Certificate of Participation - zarazma.comzarazma.com/userimage/pdf/rr october 2014 - zarazma...
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GEOSTATS PTY LTD has participated in the October 2014 Geostats Survey of International Laboratories S. Romero Ph: (+618) 9314 2566, Fax: (+618) 9314 3699 Certificate of Participation This is to certify that Mining Industry Consultants Reference Material Manufacture and Sales www.geostats.com.au 10A Marsh Close, O'Connor WESTERN AUSTRALIA 6163 P.J. Hayes Managing Director Zarazma Minerals Studies Company Operations Manager
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Transcript of Certificate of Participation - zarazma.comzarazma.com/userimage/pdf/rr october 2014 - zarazma...
GEOSTATS PTY LTD
has participated in the October 2014Geostats Survey of International Laboratories
S. Romero
Ph: (+618) 9314 2566, Fax: (+618) 9314 3699
Certificate of Participation
This is to certify that
Mining Industry ConsultantsReference Material Manufacture and Sales
www.geostats.com.au
10A Marsh Close, O'ConnorWESTERN AUSTRALIA 6163
P.J. HayesManaging Director
Zarazma Minerals Studies Company
Operations Manager
Geostats Laboratory SurveyOctober 2014
Prepared forZarazma Minerals Studies Company
Confidential
To the reader,
Kind regards,StuartRomeroBSc,BEngOperations Manager | Geostats Pty Ltd20 Hines Road, O'Connor, Western Australia 6163, AustraliaPh: +618 9314 2566 | Fax: +618 9314 3699Email: [email protected] | Website: www.geostats.com.au
It is not the intent of this survey to provide marketing tools for the analytical industry. Alaboratory report is available which identifies only the laboratory or group requesting thereport. This allows the laboratory to assess their performance in relation to the rest of theanalytical industry. All the laboratories identified have taken advantage of this report andincluded it as part of their ongoing quality control procedures. Participation in thesesurveys is an indication of the laboratory's interest in quality and should be regarded as apositive sign regardless of the outcome.
Many thanks to both the laboratories and the Mining Houses for their ongoing support ofthis survey.
THIS IS A CONFIDENTIAL DOCUMENT BETWEEN GEOSTATS PTY LTD, CLIENT MINING HOUSES AND CLIENT ANALYTICAL COMPANIES.
THIS DOCUMENT SHOULD NOT BE CIRCULATED OUTSIDE THE COMPANY WHOSE NAME APPEARS ON THE COVER.
This survey of laboratories undertaken by Geostats is performed as a service to both theMining Industry and the Analytical Industry. It is envisaged that it can be used as a tool forthe maintenance of high standards in both industries.
The report to the Mining Houses identifies most commercial laboratories and should betreated as confidential information. Some commercial facilities prefer to pay for theinclusion of their sites and these are not identified to the Mining Houses. This reportshould not be circulated outside of the Client Company or reproduced for the benefit ofother mining groups.
Geostats Pty Ltd, O'Connor, Western Australia.Listing of Participating Laboratories for Round Robin - October 2014
Western Australia Kyrgyz RepublicALSM KAL ALS Minerals - Kalgoorlie ALSM KYRGYZSTAN Stewart Assay and Environmental Laboratories LLCALSM METALLURGY Ammtec Laboratory Lao PDRALSM PERTH ALS Minerals - Perth ALSM LAOS ALS Minerals Vientiane (Laos)BV KAL Amdel Laboratory - Kalgoorlie PHU BIA LAOS Phu Bia Mining LimitedBV ULTRA TRACE Ultra Trace Pty Ltd SEPON LAOS Lane Xang MineralsGEKKO VICTORIA Gekko Assay Laboratory MalaysiaGEN PER Genalysis Laboratory Services Pty Ltd PENJOM MALAYSIA Penjom Gold MineGOLDEN GROVE MMG Golden Grove SGMM SGMM Assay LaboratoryGRANNYS Granny Smith Gold Mine Laboratory MaliKAL PER Kalassay Group (Perth Assay Laboratory) ALSM MALI Groupe de Laboratorie ALS Mali SARLKALGOORLIE AL Kalassay Group (Kalgoorlie Assay Laboratory) SADIOLA MALI Sadiola Mine Site LaboratoryLABWEST LabWest SGS BAMAKO SGS Minerals Services (Bamako)MINANALYTICAL MinAnalytical SGS LOULO SGS LouloNEWCREST TELFER Newcrest Mining Limited - Telfer Gold Mine Lab SGS MALI GCEX Analabs Morila LaboratorySGS JUNDEE SGS Jundee SGS SYAMA SGS Minerals Syama LaboratorySGS KALG SGS Kalgoorlie MauritaniaSGS NEWBURN SGS Newburn ALSM TASIAST ALS Minerals - Tasiast
New South Wales MCM SA Mauritania Copper Mines SAALSM ORANGE ALS Minerals - Orange MexicoNEWCREST ORANGE Newcrest Laboratory Services Orange ACTLABS MEXICO Actlabs Mexico SA de CV
Northern Territory AURICO SANTA RITA AuRico Gold - Minera Santa RitaGRANITES Granites Gold Mine MCEWEN MEXICO McEwen Mining MexicoITS DARWIN Northern Territory Environmental Laboratories SGM CHIHUAHUA Centro Experimental Chihuahua
Queensland SGM OAXACA Centro Experimental OaxacaALSM BRIS ALS Minerals - Brisbane MongoliaALSM MT ISA ALS Minerals - Mt Isa ACTLABS MONGOLIA Actlabs Asia LLCALSM TVL ALS Minerals - Townsville ALSM MONGOLIA ALS Group LLCBV MT ISA Amdel Mt Isa SGS OYU TOLGOI SGS Mongolia LLC - IMMECHEM LAB MIM Xstrata Chemical Laboratory SGS ULAAN SGS Mongolia LLCGEN TOWNSVILLE Genalysis Testing Services, Townsville NamibiaHRLTESTING HRL Testing BV NAMIBIA Bureau Veritas Mineral Laboratories - Namibia PORGERA Porgera Gold Mine Laboratory DUNDEE PMT Namibia Custom SmeltersSGS TOWNSVILLE SGS Townsville New Zealand
South Australia SGS NZ MACRAES SGS New Zealand, Macraes LaboratoryBHP OLYMPIC BHP Billiton SGS NZ REEFTON SGS New Zealand, Reefton LaboratoryBV ADL Amdel Laboratory - Adelaide SGS NZ WAIHI SGS New Zealand, Minerals LaboratoryGEN ADEL Genalysis Laboratory Services - Adelaide Papua New Guinea
Tasmania INTERTEK HV Intertek Hidden ValleyALSM BURNIE Burnie Research Laboratory ITS MOROBE ITS (PNG) Limited
Argentina LIHIR Lihir Gold - Minesite LaboratoryASA MENDOZA Alex Stewart Assayers Argentina SA - Mendoz PeruASA PERITO MORENO Alex Stewart Assayers Argentina SA - Perito Moreno ACT SKYLINE PERU Skyline Peru SACSEGEMAR ARGENTINA Segemar AGQ PERU AGQ Peru SACVELADERO MINE Veladero Project Assay Lab ALSM LIMA ALS Peru SA
Armenia CERTIMIN Certimin S.A.DUNDEE ARMENIA Deno Gold Mining Company CERTIMIN LA ARENA Certimin S.A. - La Arena
Botswana INSPECTORATE PERU Inspectorate Services Peru SACMUPANE BOTS Mupane Gold Project Lab LAGUNAS MINE Minera Barrick Misquichilca - Unidad Lagunas NorteTATI NI BOTS Tati Nickel Mining Company NEW PERU Minera Yanacocha SRL - Newmont Lab (Peru)
Brazil PIERINA MINE Minera Barrick Misquichilca - Unidad PierinaCENTRO TEC Centro Tec Ref SulAmericano SGS LIMA SGS del Peru SACSGS LF BELO HOR SGS Geosol Laboratórios Ltda Philippines
Bulgaria ITS McPHAR Intertek Testing Services PhilippinesCHELOPECH MINE Chelopech Mine Laboratory Portugal
Burkina Faso SOMINCOR Somincor, S.A.ALSM OUAGADOUGOU Abilab Burkina SARL RomaniaSEMAFO Semafo Burkina Faso ALSM ROMANIA ALS RomaniaSGS OUAGADOUGOU SGS Burkina SA Russia
Canada ALSM CHITA ALS Minerals - ChitaACME VAN Acme Analytical Laboratories Ltd - Vancouver ALSM MOSCOW Stewart Geochemical and Assay LtdACTLABS CAN Activation Laboratories Ltd (Canada) IRGIREDMET RUSSIA IRGIREDMET JSCACTLABS TB Activation Laboratories Ltd - Thunder Bay SGS CHITA SGS ChitaAGAT ONTARIO AGAT Laboratories TOMS RUSSIA TOMS-IrkutskALSM QUEBEC ALS Minerals (Val d'Or) VSEGEI RUSSIA VSEGEI All-Russia Geological research InstituteALSM VAN ALS Minerals - Vancouver Saudi ArabiaAURICO YOUNG AuRico Gold - Young-Davidson ALAMRI JEDDAH Al Amri LaboratoryBARRICK VAN Barrick Technology Centre ALSM JEDDAH ALS Minerals - ArabiaBECQUEREL-NAA Becquerel Laboratories Inc SerbiaFLIN FLON MINE Flin Flon Mine Laboratory SGS BOR SGS BorHEMLO MINE Williams Operating Corporation South AfricaMET-SOLVE Met-Solve Analytical Services ALSM JOBURG ALS Minerals - JohannesburgMUSSELWHITE Musselwhite Mine Laboratory AR BMP Anglo Research, Crown Mines - BMPSGS COCHRANE SGS Cochrane AR JOBURG Anglo Research, Crown Mines - ASSGS LAKEFIELD SGS Lakefield (Ontario) GEN JOBURG Genalysis Laboratory Services - JoburgSGS VANCOUVER SGS Vancouver INSPECTORATE RSA Inspectorate Services RustenburgTSL SASKATCHEWAN TSL Laboratories MINTEK SA Mintek Analytical Services Division
Chile RAPPA RESEARCH Rappa Research LaboratoryACME CHILE Acme Analytical Laboratories Chile SA SCI SER Scientific Services Pty LtdACTLABS CHILE Activation Laboratories Ltd (Chile) SET POINT SA Set Point LaboratoriesALSM SANTIAGO ALS Minerals - Chile SGS JOBURG SGS South Africa BooysensANDES ANLYTICAL Andes Analytical Assay Ltda. SGS PLR Performance Laboratories (PLR)BV CALAMA Bureau Veritas S.G. Calama SGS PLW Performance Laboratories (PLW)BV CESMEC Bureau Veritas Mining & Chemical Division - Cesmec SIBANYE CHARL Sibanyegold Analytical Laboratory Driefontein OperationsBV GEO ANTO Bureau Veritas Mineral Chemical Analysis - Geoanalitica SurinameBV GEO COQ Bureau Veritas Mineral Chemical Analysis - Geoanalitica Coquimbo FILAB SURINAME Filab SurinameITS CHILE Intertek Minerals Chile TanzaniaZALDIVAR MINE Zaldivar Mine Assay Lab BULYANHULU TANZ Bulyanhulu Mine Assay Lab
China BUZWAGI Pangea Minerals LtdALSM CHINA ALS Minerals - Guangzhou (China) GEITA TANZ Geita Gold Mine LaboratoryITS BEIJING Intertek Testing Services, Ltd, Shanghai - Beijing Branch NORTH MARA North Mara Minesite LaboratoryQINGHAI CHINA Qinghai Dachaidan Mining Limited SGS MWANZA African Assay Laboratories (Tanzania) Ltd
Colombia TMAA TANZANIA Tanzania Minerals Audit Agency (TMAA)SGS COLOMBIA SGS Colombia Thailand
Congo CHATREE THAI Chatree Gold Mine LaboratorySGS TWANGIZA SGS Twangiza Turkey
Cote d'Ivoire ACME TURKEY Acme Analytical Laboratories Ltd - TurkeyBV COTE Bureau Veritas Mineral Laboratories Cote d'Ivoire ALSM TURKEY ALS Minerals - Turkey
Democratic Republic of Congo ANAGOLD TURK Anagold Madencilik San Ve Tic.A.S.SGS DIKULUSHI Mawson West - Anvil Mining Congo IAR TURKEY Istanbul Gold Refinery Inc.SGS KINSEVERE AMCK Mining SPRL KOZAGOLD KAYMAZ Koza Gold Mine Kaymaz LaboratorySGS KIPOI SGS Laboratory - Kipoi KOZAGOLD TURKEY Koza Gold Mine Laboratory
Dominican Republic ONSA TURKEY Onsa RefineryPUEBLO VIEJO Pueblo Viejo Laboratorio SGS TURKEY SGS Turkey
England TUPRAG TURK Tuprag Kisladag Gold MineWARDELL ENGLAND Wardell Armstrong United States of AmericaWHEAL JANE ENGLAND Wheal Jane Laboratory AALLABS American Assay Laboratories
Eritrea ALSM RENO ALS Minerals - RenoSGS BISHA SGS Bisha BALD MOUNT Bald Mountain Mine Assay Lab
Finland CORTEZ MINE Cortez JV Mine Assay LabLABTIUM FIN Labtium Laboratories CSAL USA Copper State Analytical Laboratory
Ghana FLORIN RENO Florin Analytical ServicesAG GHANA CHEM AngloGold Ashanti - Chemical Lab FLSMIDTH USA FLSmidth Analytical LabALSM GHANA ALS Minerals - Ghana GOLD SUNLIGHT MINE Golden Sunlight Mine Assay LabGOLD FIELDS GHANA Gold Fields Ghana Ltd GOLDSTRIKE Barrick Analytical LaboratoryITS GHANA Intertek Minerals Ltd (Ghana) INSPECTORATE NEV Inspectorate Services SparksNEW AHAFO GHANA Ahafo Mine Site Laboratory MCCLELLAND NEV McClelland Laboratories, Inc.SGS OBUASI AngloGold Ashanti - Assay Lab NEW GC Newmont Mining Corporation - Carlin Assay LabSGS TARKWA SGS Laboratories (Tarkwa) NEW LONE Newmont - Lone Tree Mine
Greece NEW MET SER Newmont Metallurgical ServicesHELLAS GREECE Hellas Gold NEW TWIN CM Newmont - Twin Creek Mine
Guinea ROUND MOUNT MINE Round Mountain Gold Assay LabSGS SIGUIRI SGS Mineral Services (Guinee) SARL RTKC UTAH Rio Tinto Kennecott Copper
Guyana SKYLINE ARIZONA Skyline Assayers & Laboratories - ArizonaACTLABS GUYANA Actlabs Guyana Inc SKYLINE NEVADA Skyline Assayers & Laboratories - Nevada
India TURQ RIDGE MINE Turquoise Ridge JV Mine Assay LabSHIVA INDIA Shiva Analyticals (India) Ltd Uruguay
Indonesia OMI URUGUAY Triselco SA LaboratoryGEOSERVICES IND PT Geoservices Ltd ZambiaITS GOSOWONG Gosowong Gold Project Lab AHK KITWE Alfred H Knight Zambia LtdITS INDO Intertek Testing Services, Jakarta LUMWANA MINE Lumwana Mine Site LabITS MATARAM ITS Lab - PT Newmont Nusa Tenggara SGS KALULUSHI SGS Inspection Services ZambiaITS UTAMA Intertek Utama Services Manado ZimbabweJRESOURCES IND PT. Jresources Bolanng Mongondow - Lanut Project ANTECH Antech LaboratoriesSUCOFINDO INDO Sucofindo Timika Laboratory BINDURA ZIM Bindura Nickel Corporation LimitedWAY LINGGO PT Geoservices Ltd - Way Linggo SGS ZIMBABWE Performance Laboratories Zimbabwe
IranIMPRC IRAN Iran Mineral Processing Research Center (IMPRC)ZARAZMA Zarazma Minerals Studies Company Commercial Laboratory
Ireland Minesite LaboratoryALSM IRELAND Omac Laboratories - Ireland Government Laboratory
International Laboratory Round Robin Geostats Pty LtdOctober 2014 Survey Report
October 2014 Report Page i
REPORT ON LABORATORY SURVEY – October 2014
• 5 low level gold standards• 6 gold and silver on carbon standards• 10 geochemical base metal standards
A round robin to measure the accuracy of gold, silver, sulphur and base metal analyses from 222 laboratorieswas conducted during October 2014. The results of this survey are a measure of the ability of a laboratory toaccurately analyse a pre-prepared pulp.
The ability of a laboratory to crush, split and prepare the sample without contamination is not measured by thissurvey. Knowledge of sampling machinery and the ability to design efficient flow systems with in-builthomogeneity checks is required in order to develop confidence in the sample preparation.
The reference samples submitted to the laboratories consisted of:• 10 gold standards
The base metal samples were analysed for copper, lead, zinc, nickel, arsenic, silver and cobalt. The method ofanalysis for base metal samples was left to the discretion of the laboratory manager. However, the report groupsthem into Total (typically 4 acid digest or fusion) and Partial (all others, mainly aqua regia) methods. BecquerelCanada performed Neutron Activation Analysis and these have been included in the Total digest group. Methodsare listed in the results page for the respective analyte.
• 6 ore-grade base metal standards
GOLD SAMPLES
GOLD AND SILVER ON CARBON SAMPLES
Three lots of gold samples were submitted to the laboratories, one lot for fire assay, one for aqua regia digest (orsimilar) and one for low-level gold. Becquerel Canada performed Neutron Activation Analysis on all samples,reporting a gold + 33 element analysis which has been included at the end of this report. Becquerel Canada canbe contacted through Salima Haniff at [email protected]
Six gold and silver on carbon standards were included in this survey, both loaded and barren. The method ofanalysis for these samples was left up to the individual laboratories.
• 10 sulphur standards
Companies operating more than one laboratory have received extra filler samples, which are not used in thecalculations. The Geostats numbering system makes it extremely difficult for any cross collation of results fromone laboratory to the next. This provides a level playing field for all laboratories, whether they are sole operatorsor members of a large laboratory group.
We use a double entry system to build an accurate database. Two individuals enter all the data and whencomplete these two files are cross-checked and the source data is consulted to rectify any errors. The meanvalues used for calculations in this study are checked visually by preparing histograms. Outliers are removedand the remaining population distributions are tested for normality. All outliers are checked back to the originalassay report for a third and final time.
GEOCHEM BASE METAL SAMPLES
International Laboratory Round Robin Geostats Pty LtdOctober 2014 Survey Report
October 2014 Report Page ii
d. standard deviation
SULPHUR SAMPLES
RESULTS
All the standards used in this survey are available for purchase.
Ten sulphur and carbon standards were prepared for the survey. These ten new standards are a good mix ofvalues with sulphur values up to 30% and carbon values up to 1.4%.
EXAMINATION OF RESULTS - METHODOLOGY
2. Bar chart for each element showing the sum of absolute standardised values divided by the count of absolutestandardised values.
b. mean c. median
3. Bar chart for the mean of standardised values.
3. Produce summary statistics and assay sheet.
f. maximum g. error (95% Confidence Interval)
The results of the analyses are presented in three forms:
h. percentage error of mean (error as a percentage of the calculated mean).
ORE GRADE BASE METAL SAMPLES
e. minimum
2. Produce basic statistics on results, including: a. count
Six ore-grade and concentrate samples are included in the survey. These are assayed primarily for copper, lead,zinc, nickel, silver and sulphur. Other elements are reported but not in sufficient numbers for inclusion in thereport. These high-grade materials are analysed at the chemist’s discretion but almost always using ore-gradetechniques. Some use classical analyses while others use XRF or other methods. However, some of theseproducts have, for example, high lead but low copper and the method for copper analysis may be inappropriatefor low levels. Owing to this characteristic, only higher grade analyses are plotted in the related charts.
1. A table showing values as reported from the laboratories. These are presented in columns according to theirrespective sample identifiers, with each result's standardised Z value also displayed. Outliers are highlighted andassigned a Z value of 3.00 or -3.00. General statistics are listed at the top of each table.
1. Double entry of all data and validation by cross-checking. Confirm any anomalous values.
4. Run outlier macro to find obvious outlier values.
5. Generate 'Z' intervals for remaining data (from calculated mean).
6. Check that median and mean are similar to verify a normal distribution.
7. Standardise remaining values i.e. subtract the mean and divide by the standard deviation.
International Laboratory Round Robin Geostats Pty LtdOctober 2014 Survey Report
October 2014 Report Page iii
10. Add absolute values from each laboratory in 'standardised values' calculations.
11. Divide result by count of results to calculate average absolute standard value for laboratory performance oneach element.
INTERPRETATION OF RESULTS
These charts show the mean of standardised values with negative values included. A direction of error or biascan be interpreted from laboratories showing high values, negative or positive.
The bar representing each laboratory is the mean of the sum of the absolute standardised values reported on allassays of the element in question. That is, the absolute sum of the rows in the Standardised Values Tabledivided by the number of assays. These charts give a visual representation to the general error shown by theparticular laboratories. These charts do not show bias.
The 'Mean of Standardised Values' charts (blue in reports) indicate any bias shown by laboratories on aparticular element, but do not show any general error which might be plus and minus the mean. The 'Mean ofAbsolute Standardised Values' charts (red in reports) indicate the general error but no bias.
12. Produce ‘Mean of Absolute Standardised Values’ Bar Charts.
CHARTS
SUMMARY STATISTICS AND ASSAY TABLES
MEAN OF STANDARDISED VALUES (BLUE CHARTS)
These tables are self-explanatory. The row titled 'error' refers to the margin of error expected at 95% confidence.That is, the standard normal probability or 'Z' statistic representing 95% (1.96) is multiplied by the standarddeviation and the result is divided by the square root of the population. We can be 95% confident that the truemean lies between mean minus error and mean plus error. The row titled '% error in mean' is simply this marginof error expressed as a percentage of the calculated mean. Outliers are highlighted and not used for calculationsat the top of the tables.
STANDARDISED VALUES
These numbers are generated using the following formula. Reported value minus the mean, result of this dividedby the standard deviation. This creates a new distribution with mean '0' and standard deviation '1'. Positive andnegative numbers result from this calculation depending on whether the reported value is above or below themean. Laboratories reporting outliers are manually assigned 3.00 or -3.00 as these results have been removedfrom automatic calculation. The higher the absolute number reported, the further the reported assay is from thecalculated mean.
MEAN OF ABSOLUTE STANDARDISED VALUES (RED CHARTS)
9. Produce 'Mean of Standardised Values' Bar Charts.
8. Add results from each laboratory in 'standardised values' calculations (positive and negative) and divide bycount.
International Laboratory Round Robin Geostats Pty LtdOctober 2014 Survey Report
1A 1 Acid Digest AAS3A 3 Acid Digest DIBK DIBK Extraction4A 4 Acid Digest ES ICP - Emission SpectoscopyAD Acid Digest GRAV GravimetricAR Aqua Regia ICP Inductively Coupled Plasma - UnspecifiedCSA Carbon and Sulphur Analyser IR InfraredFA Fire Assay MIBK MIBK ExtractionFUS Fusion MS ICP - Mass SpectoscopyGF Graphite Furnace TITR TitrationGRAV Gravimetric XRFIH In House MethodMAD Multi-Acid DigestMICR MicrowaveNAA Neutron Activation AnalysisPP Pressed PowderPR Pre-RoastTITR TitrationVOL Volumetric
October 2014 Report Page iv
The ore grade base metal material GBM914-14 was found to perform poorly, particularly for lead. The results onthis material do not contribute towards the error charts.
LEGEND FOR METHODS & READINGS
ADDITIONAL COMMENTS
X-Ray Fluorescence
Atomic Absorption Spectroscopy
METHODS READINGS
Bias is indicated in negative/positive column charts (blue charts).
The column charts show indications of error or direction of error - check the real data in the tables before comingto any decision as to the significance of this error. Also pay attention to the grade of the standard materials withregard to the laboratory level of detection. Some laboratories may report outliers due to the limitations of theirmethodology.
BRIEFLY
General error is indicated in absolute column charts (red charts).
CONTENTS
RESULTS OF ANALYSES PRESENTED AS TABLES AND PLOTS
ANALYSIS PAGES DESCRIPTIONGOLD SAMPLES
Fire Assay Gold 1 & 2 Summary statistics, Assays, Standardised Values and ChartsAqua Regia Digest Gold 3 & 4 Summary statistics, Assays, Standardised Values and ChartsLow Grade Gold Analysis 5 & 6 Summary statistics, Assays, Standardised Values and Charts
Au & Ag IN CARBON SAMPLESGold On Carbon Analysis 7 & 8 Summary statistics, Assays, Standardised Values and ChartsSilver On Carbon Analysis 9 & 10 Summary statistics, Assays, Standardised Values and Charts
BASE METAL SAMPLESSilver (Total Digest) Analysis 11 & 12 Summary statistics, Assays, Standardised Values and ChartsSilver (Partial Digest) Analysis 13 & 14 Summary statistics, Assays, Standardised Values and ChartsCopper (Total Digest) Analysis 15 & 16 Summary statistics, Assays, Standardised Values and ChartsCopper (Partial Digest) Analysis 17 & 18 Summary statistics, Assays, Standardised Values and ChartsLead (Total Digest) Analysis 19 & 20 Summary statistics, Assays, Standardised Values and ChartsLead (Partial Digest) Analysis 21 & 22 Summary statistics, Assays, Standardised Values and ChartsZinc (Total Digest) Analysis 23 & 24 Summary statistics, Assays, Standardised Values and ChartsZinc (Partial Digest) Analysis 25 & 26 Summary statistics, Assays, Standardised Values and ChartsNickel (Total Digest) Analysis 27 & 28 Summary statistics, Assays, Standardised Values and ChartsNickel (Partial Digest) Analysis 29 & 30 Summary statistics, Assays, Standardised Values and ChartsArsenic (Total Digest) Analysis 31 & 32 Summary statistics, Assays, Standardised Values and ChartsArsenic (Partial Digest) Analysis 33 & 34 Summary statistics, Assays, Standardised Values and ChartsCobalt (Total Digest) Analysis 35 & 36 Summary statistics, Assays, Standardised Values and ChartsCobalt (Partial Digest) Analysis 37 & 38 Summary statistics, Assays, Standardised Values and Charts
ORE GRADE BASE METAL SAMPLESCopper Analysis 39 & 40 Summary statistics, Assays, Standardised Values and ChartsLead Analysis 41 & 42 Summary statistics, Assays, Standardised Values and ChartsZinc Analysis 43 & 44 Summary statistics, Assays, Standardised Values and ChartsNickel Analysis 45 & 46 Summary statistics, Assays, Standardised Values and ChartsSilver Analysis 47 & 48 Summary statistics, Assays, Standardised Values and ChartsSulphur Analysis 49 & 50 Summary statistics, Assays, Standardised Values and Charts
SULPHUR SAMPLESSulphur Analysis 51 & 52 Summary statistics, Assays, Standardised Values and ChartsCarbon Analysis 53 & 54 Summary statistics, Assays, Standardised Values and Charts
OTHERBecquerel Analysis 55 Becquerel Gold + 33 element analysis (Gold, Base Metals)Laboratory Summary Report 56 Laboratory summary report for current and previous surveys
FA50 Gold Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference G914-1 G914-2 G914-3 G914-4 G914-5 G914-6 G914-7 G914-8 G914-9 G914-10
MEAN (ppm) 2.57 2.48 1.24 0.20 0.20 3.21 9.81 33.30 16.77 10.26STDEV (ppm) 0.09 0.07 0.04 0.01 0.02 0.12 0.30 1.17 0.48 0.38495% CI (ppm) 0.01 0.01 0.01 0.00 0.00 0.02 0.04 0.18 0.07 0.0695% CI (%) 0.53% 0.45% 0.53% 1.05% 1.15% 0.54% 0.45% 0.53% 0.43% 0.55%MIN (ppm) 2.32 2.30 1.14 0.17 0.17 2.89 8.96 30.01 15.39 9.25MEDIAN (ppm) 2.58 2.47 1.24 0.20 0.20 3.21 9.80 33.40 16.80 10.27MAX (ppm) 2.84 2.67 1.37 0.24 0.24 3.55 10.61 36.67 17.90 11.20IQR (ppm) 0.11 0.10 0.06 0.01 0.02 0.12 0.36 1.29 0.61 0.47COUNT 175 173 177 163 172 179 178 170 169 177
Standard Reference G314-1 G314-2 G314-3 G314-4 G314-5 G314-6 G314-7 G314-8 G314-9 G314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 2.94 3.00 2.94 3.00 1.40 3.00 0.24 2.79 0.21 0.49 3.62 3.00 11.00 3.00 35.80 2.13 19.70 3.00 12.30 3.00 NAAZARAZMA 2.55 -0.26 2.45 -0.34 1.19 -1.21 0.20 -0.23 0.20 -0.15 3.16 -0.45 9.47 -1.14 31.64 -1.42 16.43 -0.72 10.14 -0.30 FA ESCOMLAB 2.53 -0.48 2.37 -1.41 1.28 0.83 0.20 -0.23 0.22 1.13 3.25 0.31 9.60 -0.70 33.10 -0.17 16.60 -0.36 10.30 0.11 FA AASCOMLAB 2.56 -0.15 2.43 -0.61 1.26 0.38 0.18 -1.67 0.18 -1.44 3.19 -0.20 9.73 -0.27 32.88 -0.36 16.47 -0.63 10.36 0.27 FA AASCOMLAB 2.59 0.17 2.38 -1.28 1.23 -0.30 0.20 -0.23 0.20 -0.15 3.37 1.33 10.07 0.87 34.51 1.03 15.74 -2.15 10.13 -0.33 FA AASCOMLAB 2.56 -0.12 2.38 -1.22 1.25 0.24 0.20 -0.23 0.20 -0.48 3.14 -0.65 9.75 -0.19 32.83 -0.40 16.18 -1.24 10.11 -0.38 FA AASCOMLAB 2.45 -1.34 2.39 -1.14 1.20 -0.98 0.19 -0.95 0.19 -0.80 3.27 0.48 9.48 -1.10 33.33 0.02 16.31 -0.97 10.02 -0.62 FA AASCOMLAB 2.46 -1.24 2.45 -0.34 1.25 0.15 0.22 1.21 0.28 3.00 3.24 0.23 9.73 -0.27 32.60 -0.60 16.80 0.05 10.10 -0.41 FA AAS,GRAVCOMLAB 2.59 0.17 2.47 -0.07 1.27 0.60 0.20 -0.23 0.20 -0.15 3.15 -0.53 9.87 0.20 36.54 2.76 17.33 1.16 11.14 2.30 FA AAS,GRAVCOMLAB 2.55 -0.26 2.43 -0.61 1.22 -0.53 0.18 -1.67 0.18 -1.44 3.13 -0.70 9.81 0.00 32.81 -0.42 16.43 -0.72 10.38 0.32 FA AAS,GRAVCOMLAB 2.55 -0.24 2.43 -0.65 1.21 -0.80 0.19 -0.66 0.20 0.10 3.11 -0.88 9.50 -1.02 32.74 -0.48 15.39 -2.89 10.30 0.11 FA AASCOMLAB 2.71 1.47 2.60 1.68 1.34 2.19 0.23 1.93 0.20 -0.15 3.31 0.82 10.27 1.54 33.64 0.29 16.76 -0.03 10.70 1.15 FA AASCOMLAB 2.63 0.61 2.57 1.27 1.29 1.05 0.21 0.49 0.20 -0.15 3.54 2.76 10.61 2.68 33.65 0.30 16.78 0.01 10.76 1.31 FA AASCOMLAB 2.73 1.69 2.51 0.47 1.28 0.83 0.22 1.21 0.21 0.49 3.28 0.57 9.99 0.60 34.80 1.28 17.30 1.09 11.20 2.45 FA AASCOMLAB 2.60 0.28 2.44 -0.47 1.28 0.83 0.20 -0.23 0.20 -0.28 3.34 1.07 9.69 -0.40 33.80 0.42 16.55 -0.47 10.50 0.63 FA AASCOMLAB 2.55 -0.26 2.50 0.33 1.27 0.60 0.20 -0.23 0.21 0.49 3.19 -0.20 10.04 0.77 34.69 1.18 17.90 2.34 10.56 0.79 FA AASCOMLAB 2.62 0.50 2.50 0.33 1.25 0.15 0.20 -0.23 0.20 -0.15 3.21 -0.03 9.73 -0.27 31.60 -1.45 16.85 0.16 10.25 -0.02 FA AASCOMLAB 2.59 0.17 2.48 0.07 1.22 -0.53 0.19 -0.95 0.18 -1.44 3.31 0.82 9.95 0.47 34.50 1.02 16.95 0.36 10.45 0.50 FA AASCOMLAB 2.54 -0.37 2.44 -0.47 1.29 0.94 0.19 -0.74 0.19 -0.73 3.22 0.06 9.30 -1.70 32.50 -0.68 17.15 0.78 10.20 -0.15 FA AASCOMLAB 2.65 0.82 2.54 0.87 1.25 0.04 0.20 -0.09 0.20 -0.15 3.26 0.40 9.51 -1.00 34.50 1.02 16.75 -0.05 10.65 1.02 FA AASCOMLAB 2.61 0.39 2.54 0.87 1.26 0.38 0.20 -0.23 0.18 -1.44 3.30 0.73 10.00 0.64 33.90 0.51 17.30 1.09 10.50 0.63 FA AASCOMLAB 2.56 -0.15 2.53 0.74 1.22 -0.53 0.20 -0.59 0.19 -1.06 3.28 0.57 9.88 0.24 33.80 0.42 17.20 0.89 10.50 0.63 FA AASCOMLAB 2.54 -0.37 2.43 -0.61 1.27 0.60 0.19 -0.95 0.20 -0.15 3.20 -0.11 9.85 0.14 33.40 0.08 16.70 -0.16 10.55 0.76 FA AASCOMLAB 2.64 0.71 2.43 -0.61 1.22 -0.53 0.18 -1.67 0.19 -0.80 3.25 0.31 9.67 -0.47 33.90 0.51 17.30 1.09 10.30 0.11 FA AASCOMLAB 2.57 -0.04 2.56 1.14 1.26 0.38 0.21 0.49 0.20 -0.15 3.31 0.82 10.00 0.64 33.00 -0.26 16.60 -0.36 10.10 -0.41 FA AASCOMLAB 2.68 1.15 2.47 -0.07 1.25 0.15 0.27 3.00 0.20 -0.15 3.11 -0.87 9.47 -1.14 32.40 -0.77 16.10 -1.40 10.20 -0.15 FA ESCOMLAB 2.53 -0.48 2.52 0.60 1.31 1.51 0.21 0.49 0.21 0.49 3.25 0.31 9.94 0.44 33.70 0.34 17.20 0.89 10.45 0.50 FA AASCOMLAB 2.54 -0.37 2.42 -0.74 1.24 -0.08 0.20 -0.23 0.19 -0.80 3.20 -0.11 9.86 0.17 33.49 0.16 17.30 1.09 10.55 0.76 FA AASCOMLAB 2.55 -0.26 2.41 -0.87 1.24 -0.08 0.20 -0.23 0.20 -0.15 3.32 0.90 10.00 0.64 33.50 0.17 17.05 0.57 10.70 1.15 FA AASCOMLAB 2.89 3.00 2.86 3.00 1.29 1.05 0.20 -0.23 0.20 -0.15 3.49 2.34 10.55 2.48 34.90 1.36 18.95 3.00 11.20 2.45 FA AASCOMLAB 2.68 1.15 2.47 -0.07 1.20 -0.98 0.20 -0.23 0.18 -1.44 3.29 0.65 9.91 0.34 34.30 0.85 17.20 0.89 10.70 1.15 FA ESCOMLAB 2.60 0.28 2.53 0.74 1.21 -0.87 0.20 -0.52 0.20 -0.02 3.10 -0.96 9.82 0.03 33.40 0.08 17.60 1.72 10.65 1.02 FA AASCOMLAB 2.62 0.50 2.54 0.87 1.26 0.26 0.20 -0.45 0.21 0.36 3.29 0.65 9.97 0.54 >10.00 ald >10.00 ald >10.00 ald FA AASCOMLAB 2.71 1.47 2.44 -0.47 1.21 -0.76 0.19 -0.95 0.20 -0.15 3.13 -0.70 9.81 0.00 33.40 0.08 16.40 -0.78 10.15 -0.28 FA AASCOMLAB 2.68 1.15 2.48 0.07 1.22 -0.53 0.20 -0.23 0.19 -0.80 3.17 -0.37 9.89 0.27 33.60 0.25 16.65 -0.26 10.50 0.63 FA GRAVCOMLAB 2.57 -0.04 2.41 -0.87 1.22 -0.53 0.20 -0.23 0.20 -0.15 3.11 -0.87 10.00 0.64 33.30 0.00 17.00 0.47 10.40 0.37 FA AASCOMLAB 2.57 -0.04 2.51 0.47 1.23 -0.30 0.20 -0.23 0.20 -0.15 3.34 1.07 9.92 0.37 33.30 0.00 17.15 0.78 9.69 -1.48 FA AASCOMLAB 2.64 0.71 2.53 0.74 1.25 0.04 0.20 -0.23 0.21 0.36 3.15 -0.53 9.40 -1.37 31.80 -1.28 16.50 -0.57 10.00 -0.67 FA AAS,GRAVCOMLAB 2.63 0.61 2.54 0.87 1.24 -0.08 0.21 0.13 0.22 0.88 3.25 0.31 9.69 -0.40 33.90 0.51 16.70 -0.16 10.30 0.11 FA ESCOMLAB 2.54 -0.37 2.41 -0.87 1.15 -2.11 0.20 -0.23 0.21 0.49 3.44 1.92 10.25 1.47 35.45 1.83 17.59 1.70 10.22 -0.10 FA AASCOMLAB 2.73 1.69 2.57 1.27 1.28 0.83 0.22 1.21 0.23 1.78 3.11 -0.87 9.80 -0.03 31.40 -1.62 15.30 -3.00 7.98 -3.00 FA ESCOMLAB 2.45 -1.34 2.31 -2.22 1.21 -0.76 0.20 -0.23 0.21 0.49 2.97 -2.06 9.49 -1.07 32.10 -1.03 15.70 -2.24 9.74 -1.35 FA ESCOMLAB 2.49 -0.91 2.49 0.20 1.17 -1.66 0.19 -0.95 0.21 0.49 3.21 -0.03 9.56 -0.83 30.01 -2.81 15.17 -3.00 9.25 -2.62 FA AASCOMLAB 2.42 -1.68 2.55 0.98 1.24 -0.05 0.21 0.34 0.20 -0.02 3.13 -0.74 9.77 -0.13 33.70 0.34 17.00 0.47 10.80 1.41 FA AASCOMLAB 2.53 -0.47 2.42 -0.74 1.24 0.01 0.19 -0.66 0.20 0.04 3.16 -0.48 10.10 0.97 33.00 -0.26 17.20 0.89 10.70 1.15 FA AASCOMLAB 2.60 0.27 2.47 -0.12 1.25 0.24 0.20 -0.38 0.20 -0.22 3.25 0.31 10.10 0.97 32.40 -0.77 16.60 -0.36 10.20 -0.15 FA ES,GRAVCOMLAB 2.63 0.61 2.53 0.74 1.23 -0.30 0.20 -0.23 0.21 0.49 3.23 0.14 10.50 2.31 35.10 1.53 17.00 0.47 10.70 1.15 FA AASCOMLAB 2.48 -1.02 2.45 -0.34 1.22 -0.53 0.20 -0.23 0.19 -0.80 3.01 -1.72 10.03 0.74 33.79 0.41 16.82 0.09 10.01 -0.64 FA AASCOMLAB 2.70 1.36 2.50 0.33 1.20 -0.98 0.21 0.49 0.21 0.49 3.31 0.82 10.50 2.31 36.08 2.37 16.74 -0.07 10.33 0.19 FA AASCOMLAB 2.62 0.50 2.47 -0.07 1.26 0.38 0.21 0.49 0.20 -0.15 3.18 -0.28 9.70 -0.37 33.44 0.12 16.55 -0.47 9.73 -1.37 FA AASCOMLAB 2.60 0.28 2.54 0.87 1.30 1.28 0.22 1.21 0.21 0.49 3.31 0.82 10.31 1.67 32.48 -0.70 16.98 0.43 10.63 0.97 FA AASCOMLAB 2.46 -1.24 2.34 -1.81 1.23 -0.30 0.18 -1.46 0.17 -2.34 2.73 -3.00 8.72 -3.00 31.20 -1.79 16.10 -1.40 10.00 -0.67 FA ESCOMLAB 2.54 -0.37 2.43 -0.61 1.19 -1.21 0.19 -1.10 0.19 -1.06 3.22 0.06 9.75 -0.20 32.90 -0.34 16.60 -0.36 9.95 -0.80 FA ESCOMLAB 2.42 -1.72 2.34 -1.84 1.19 -1.21 0.20 -0.30 0.19 -0.73 3.01 -1.74 9.37 -1.46 0.10 -3.00 >10.00 ald 9.26 -2.58 FA AAS,GRAVCOMLAB 2.63 0.60 2.44 -0.42 1.23 -0.24 0.20 -0.45 0.20 -0.15 3.12 -0.75 9.79 -0.06 33.40 0.08 16.90 0.26 10.40 0.37 FA AAS,GRAVCOMLAB 2.62 0.50 2.58 1.41 1.30 1.28 0.24 2.65 0.21 0.75 3.57 3.00 10.30 1.64 35.20 1.62 16.90 0.26 10.60 0.89 FA MSCOMLAB 2.42 -1.67 2.41 -0.87 1.21 -0.76 0.19 -0.95 0.20 -0.15 3.12 -0.79 9.80 -0.03 32.60 -0.60 16.50 -0.57 10.00 -0.67 FA AASCOMLAB 2.72 1.58 2.55 1.01 1.30 1.28 0.22 1.21 0.21 0.49 3.35 1.16 10.10 0.97 34.90 1.36 16.90 0.26 10.20 -0.15 FA AASCOMLAB 2.51 -0.74 2.39 -1.21 1.18 -1.48 0.19 -1.24 0.18 -1.18 3.13 -0.73 9.84 0.11 32.83 -0.40 16.77 -0.01 10.27 0.03 FA AASCOMLAB 2.53 -0.48 2.44 -0.47 1.21 -0.87 0.20 -0.52 0.19 -0.67 3.14 -0.66 9.59 -0.75 32.98 -0.28 16.53 -0.51 10.11 -0.38 FA AAS,GRAVCOMLAB 1.92 -3.00 1.83 -3.00 0.94 -3.00 0.34 3.00 0.18 -1.44 2.43 -3.00 7.29 -3.00 25.29 -3.00 12.85 -3.00 8.07 -3.00 FA ICPCOMLAB 2.40 -1.89 2.50 0.33 1.14 -2.34 0.19 -0.95 0.20 -0.15 3.30 0.73 9.69 -0.42 32.94 -0.31 17.06 0.59 10.16 -0.25 FA AASCOMLAB 2.70 1.36 2.55 1.01 1.18 -1.44 0.18 -1.67 0.20 -0.15 3.25 0.31 9.61 -0.67 33.80 0.42 16.27 -1.05 10.55 0.76 FA AASCOMLAB 2.46 -1.24 2.53 0.74 1.17 -1.66 0.18 -1.67 0.17 -2.09 3.29 0.65 10.20 1.31 34.60 1.11 17.20 0.89 10.60 0.89 FA AASCOMLAB 2.42 -1.67 1.81 -3.00 1.21 -0.76 0.18 -1.67 0.18 -1.44 2.14 -3.00 9.99 0.60 12.87 -3.00 14.03 -3.00 10.56 0.79 FA AASCOMLAB 2.61 0.39 2.47 -0.07 1.27 0.60 0.18 -1.67 0.19 -0.80 3.24 0.23 9.61 -0.67 33.00 -0.26 16.65 -0.26 10.14 -0.30 FA AASCOMLAB 2.58 0.08 2.46 -0.18 1.26 0.26 0.21 0.27 0.20 0.10 3.28 0.52 9.75 -0.20 32.95 -0.30 17.24 0.97 9.89 -0.96 FA ESCOMLAB 2.57 -0.04 2.41 -0.87 1.21 -0.76 0.19 -0.66 0.19 -0.80 3.20 -0.11 9.87 0.20 33.00 -0.26 16.50 -0.57 10.30 0.11 FA AASCOMLAB 2.72 1.58 2.63 2.08 1.36 2.64 0.22 1.21 0.22 1.13 3.42 1.75 >8.00 ald >8.00 ald >8.00 ald >8.00 ald FA AASCOMLAB 2.69 1.26 2.54 0.87 1.25 0.15 0.21 0.49 0.20 -0.15 3.24 0.23 9.81 0.00 31.90 -1.20 16.93 0.32 10.76 1.31 FA AASCOMLAB 2.47 -1.13 2.32 -2.08 1.20 -0.98 0.20 -0.16 0.20 -0.15 3.02 -1.63 9.74 -0.23 33.40 0.08 17.00 0.47 10.20 -0.15 FA AASCOMLAB 2.65 0.82 2.47 -0.07 1.20 -0.98 0.20 -0.23 0.20 -0.15 3.20 -0.11 9.91 0.34 32.65 -0.56 16.65 -0.26 10.34 0.22 FA AASCOMLAB 2.84 2.88 2.85 3.00 1.27 0.60 0.23 1.93 0.23 1.78 3.46 2.09 10.00 0.64 34.00 0.59 16.80 0.05 10.70 1.15 FA AASCOMLAB 2.46 -1.22 2.43 -0.59 1.21 -0.82 0.19 -0.88 0.20 -0.02 3.18 -0.27 9.83 0.06 33.02 -0.24 16.74 -0.07 10.18 -0.19 FA AASCOMLAB 2.61 0.39 2.51 0.47 1.27 0.60 0.25 3.00 0.23 1.78 3.30 0.73 9.75 -0.20 32.36 -0.80 16.24 -1.11 9.86 -1.03 FA AASCOMLAB 2.60 0.28 2.48 0.07 1.22 -0.53 0.20 -0.23 0.19 -0.80 3.19 -0.20 9.70 -0.37 33.10 -0.17 16.45 -0.68 10.20 -0.15 FA AASCOMLAB 2.38 -2.10 2.30 -2.35 1.25 0.15 0.30 3.00 0.31 3.00 3.27 0.48 10.08 0.90 31.85 -1.24 16.30 -0.99 9.40 -2.23 FA ESCOMLAB 2.69 1.26 2.36 -1.55 1.25 0.15 0.20 -0.23 0.18 -1.44 3.23 0.14 9.72 -0.30 33.60 0.25 16.70 -0.16 10.30 0.11 FA ESCOMLAB 2.65 0.82 2.63 2.08 1.26 0.38 0.19 -0.95 0.17 -2.09 3.34 1.07 9.95 0.47 34.90 1.36 17.30 1.09 10.50 0.63 FA AASCOMLAB 2.57 -0.04 2.45 -0.34 1.22 -0.53 0.20 -0.23 0.21 0.49 3.18 -0.28 9.90 0.30 33.87 0.48 16.77 -0.01 10.03 -0.59 FA AAS,GRAVCOMLAB 2.68 1.15 2.52 0.60 1.29 1.05 0.21 0.49 0.20 -0.15 3.26 0.40 9.98 0.57 34.16 0.73 17.42 1.34 10.52 0.68 FA AASCOMLAB 2.38 -2.10 2.53 0.74 1.41 3.00 0.35 3.00 0.24 2.42 3.32 0.90 9.80 -0.03 32.30 -0.86 16.70 -0.16 10.30 0.11 FA ESCOMLAB 2.70 1.36 2.52 0.60 1.24 -0.08 0.21 0.49 0.21 0.49 3.08 -1.13 9.54 -0.90 33.64 0.29 17.18 0.84 10.23 -0.07 FA AASCOMLAB 2.98 3.00 2.74 3.00 1.35 2.41 0.33 3.00 0.33 3.00 3.39 1.50 10.35 1.81 36.67 2.87 17.65 1.82 10.92 1.72 FA AASCOMLAB 2.49 -0.91 2.45 -0.34 1.25 0.15 0.26 3.00 0.26 3.00 3.15 -0.53 9.89 0.27 32.93 -0.32 16.20 -1.20 10.43 0.45 FA GRAVCOMLAB 2.59 0.18 2.48 0.01 1.24 -0.19 0.22 1.28 0.23 1.91 3.20 -0.09 9.74 -0.22 32.72 -0.50 16.05 -1.50 10.64 0.99 FA GRAV,AASCOMLAB 2.56 -0.15 2.44 -0.47 1.21 -0.76 0.20 -0.23 0.20 -0.15 3.18 -0.28 9.63 -0.60 29.57 -3.00 16.91 0.28 10.05 -0.54 FA ESCOMLAB 2.66 0.93 2.70 3.00 1.28 0.83 0.23 1.93 0.22 1.13 3.21 -0.03 10.02 0.70 33.30 0.00 16.17 -1.26 10.30 0.11 FACOMLAB 2.57 -0.04 2.48 0.07 1.26 0.38 0.19 -0.95 0.19 -0.80 3.18 -0.28 10.04 0.77 33.55 0.21 17.11 0.70 10.39 0.35 FA AASCOMLAB 2.64 0.71 2.45 -0.34 1.25 0.15 0.20 -0.59 0.20 -0.15 3.23 0.14 9.99 0.60 33.70 0.34 16.60 -0.36 10.10 -0.41 FACOMLAB 2.58 0.06 2.43 -0.61 1.22 -0.53 0.19 -0.95 0.19 -0.80 3.20 -0.11 10.35 1.81 32.14 -0.99 15.00 -3.00 10.84 1.52 FA AAS,GRAVCOMLAB 0.01 -3.00 2.39 -1.14 1.17 -1.66 0.20 -0.23 0.20 -0.15 3.15 -0.53 6.61 -3.00 9.27 -3.00 16.80 0.05 10.00 -0.67 FA AASCOMLAB 2.60 0.28 2.54 0.87 1.27 0.60 0.20 -0.23 0.20 -0.15 3.26 0.40 9.99 0.60 34.10 0.68 17.10 0.68 10.40 0.37 FA,PR AASCOMLAB 2.49 -0.96 2.45 -0.36 1.23 -0.35 0.21 0.27 0.20 -0.35 3.12 -0.77 10.23 1.41 32.05 -1.07 17.27 1.02 10.65 1.01 FA AASCOMLAB 2.63 0.63 2.50 0.35 1.20 -0.94 0.20 -0.45 0.19 -0.67 3.17 -0.35 9.86 0.17 34.11 0.69 16.83 0.12 9.10 -3.00 FA AAS,GRAVCOMLAB 2.72 1.58 2.54 0.87 1.30 1.28 0.22 1.21 0.23 1.78 3.36 1.24 9.86 0.17 33.70 0.34 17.00 0.47 10.70 1.15 FA AASCOMLAB 2.47 -1.13 2.36 -1.55 1.19 -1.21 0.22 1.21 0.20 -0.15 3.05 -1.38 8.96 -2.84 32.10 -1.03 16.10 -1.40 9.48 -2.02 FA AASCOMLAB 2.64 0.71 2.50 0.33 1.22 -0.53 0.20 -0.23 0.21 0.49 3.20 -0.11 9.42 -1.30 33.02 -0.24 15.96 -1.70 10.21 -0.12 FA AASCOMLAB 2.47 -1.13 2.48 0.07 1.21 -0.76 0.20 -0.23 0.19 -0.80 3.15 -0.53 9.55 -0.87 33.51 0.18 16.49 -0.59 9.97 -0.75 FA AASCOMLAB 2.58 0.06 2.46 -0.20 1.24 -0.08 0.20 -0.23 0.21 0.49 3.31 0.82 9.85 0.14 33.60 0.25 17.00 0.47 10.30 0.11 FA AASCOMLAB 2.52 -0.59 2.52 0.60 1.25 0.15 0.22 1.21 0.22 1.13 3.19 -0.20 9.23 -1.94 33.10 -0.17 16.60 -0.36 9.77 -1.27 FA AASCOMLAB 2.60 0.28 2.43 -0.61 1.26 0.38 0.20 -0.23 0.20 -0.15 3.08 -1.13 10.27 1.54 34.16 0.73 17.40 1.30 10.89 1.65 FA AASCOMLAB 2.48 -1.02 2.54 0.87 1.20 -0.98 0.21 0.49 0.20 -0.15 3.21 -0.03 9.60 -0.70 32.72 -0.50 16.00 -1.61 10.00 -0.67 FA GRAVCOMLAB 2.68 1.15 3.16 3.00 1.36 2.64 0.34 3.00 0.39 3.00 3.37 1.33 9.66 -0.50 32.80 -0.43 16.70 -0.16 10.10 -0.41 FA GRAVCOMLAB 2.61 0.39 2.54 0.87 1.29 1.05 0.22 1.21 nr nr 3.26 0.40 10.00 0.64 34.70 1.19 17.60 1.72 10.20 -0.15 FA AASCOMLAB 2.68 1.15 2.58 1.41 1.30 1.28 0.22 1.21 0.22 1.13 3.41 1.66 10.00 0.64 34.90 1.36 17.10 0.68 10.30 0.11 FA AASCOMLAB 2.57 -0.04 2.40 -0.96 1.17 -1.77 0.20 -0.45 0.22 1.11 2.89 -2.75 9.31 -1.66 33.75 0.38 15.64 -2.36 10.05 -0.53 FA AASCOMLAB 2.56 -0.15 2.54 0.87 1.30 1.28 0.22 1.21 0.22 1.13 3.23 0.14 9.56 -0.83 33.22 -0.07 16.52 -0.53 10.16 -0.25 FA AASCOMLAB 2.40 -1.89 2.33 -1.95 1.17 -1.66 0.20 -0.23 0.19 -0.80 3.04 -1.46 9.78 -0.10 >10.00 ald >10.00 ald >10.00 ald FA AASCOMLAB 3.23 3.00 2.58 1.41 1.27 0.60 0.20 -0.23 0.22 1.13 2.35 -3.00 9.79 -0.07 33.50 0.17 17.02 0.51 10.70 1.15 FA GRAVCOMLAB 2.42 -1.67 2.50 0.27 1.19 -1.21 0.18 -1.67 0.19 -0.80 3.27 0.51 9.68 -0.43 30.96 -2.00 17.39 1.28 9.27 -2.57 FA AASCOMLAB 2.52 -0.59 2.58 1.41 1.27 0.60 0.19 -0.95 0.18 -1.44 3.04 -1.46 10.35 1.81 35.34 1.74 17.38 1.26 10.73 1.23 FA AASCOMLAB 2.53 -0.43 2.56 1.19 1.20 -0.94 0.21 0.70 0.21 0.36 3.22 0.06 9.94 0.44 33.50 0.17 16.80 0.05 10.40 0.37 FA AAS,GRAVCOMLAB 2.66 0.97 2.60 1.68 1.31 1.53 0.22 0.92 0.24 2.42 3.02 -1.63 10.30 1.64 33.70 0.34 16.60 -0.36 10.30 0.11 FA AAS,GRAVCOMLAB 2.50 -0.80 2.46 -0.20 1.19 -1.21 0.17 -2.39 0.18 -1.44 3.14 -0.62 10.31 1.67 31.97 -1.14 17.76 2.05 11.03 2.01 FA AASCOMLAB 2.05 -3.00 2.13 -3.00 23.63 3.00 120.79 3.00 1.30 3.00 2.77 -3.00 9.29 -1.74 32.06 -1.06 14.42 -3.00 10.33 0.19 FA GRAVCOMLAB 3.50 3.00 2.70 3.00 1.18 -1.44 0.25 3.00 0.23 1.78 2.90 -2.65 9.60 -0.70 32.60 -0.60 16.50 -0.57 10.00 -0.67 FA GRAVCOMLAB 2.62 0.52 2.42 -0.77 1.37 2.84 0.20 -0.30 0.20 -0.35 3.14 -0.61 9.79 -0.07 33.35 0.04 16.64 -0.29 10.32 0.16 FA GRAVCOMLAB 2.18 -3.00 2.42 -0.74 1.27 0.60 0.18 -1.67 0.17 -2.09 3.45 2.00 10.10 0.97 32.80 -0.43 17.40 1.30 11.20 2.45 FA,PR MSCOMLAB 2.51 -0.69 2.46 -0.20 1.18 -1.44 0.21 0.49 0.20 -0.15 3.19 -0.20 9.75 -0.20 33.48 0.15 16.94 0.34 10.00 -0.67 IH AASMINELAB 2.67 1.04 2.39 -1.14 1.21 -0.76 0.23 1.93 0.17 -2.09 3.15 -0.53 8.90 -3.00 29.10 -3.00 16.30 -0.99 10.35 0.24 FA AASMINELAB 2.77 2.12 2.56 1.14 1.25 0.15 0.22 1.21 0.24 2.42 3.29 0.65 9.63 -0.60 34.22 0.78 17.15 0.78 10.04 -0.57 FA AASMINELAB 2.59 0.17 2.65 2.35 1.26 0.38 0.25 3.00 0.24 2.42 3.46 2.09 3.79 -3.00 4.38 -3.00 17.15 0.78 10.10 -0.41 FA AASMINELAB 2.56 -0.15 2.44 -0.47 1.21 -0.76 0.21 0.49 0.21 0.49 3.18 -0.28 10.24 1.44 30.43 -2.45 16.92 0.30 10.64 1.00 FA AASMINELAB 2.80 2.45 2.47 -0.07 1.17 -1.66 0.30 3.00 0.20 -0.15 24.80 3.00 9.73 -0.27 8.47 -3.00 16.80 0.05 9.57 -1.79 FAMINELAB 1.59 -3.00 1.24 -3.00 0.67 -3.00 0.12 -3.00 0.11 -3.00 1.64 -3.00 5.74 -3.00 17.26 -3.00 8.46 -3.00 6.21 -3.00 FAMINELAB 2.54 -0.37 2.51 0.47 1.53 3.00 bld bld 5.00 3.00 3.32 0.90 9.87 0.20 33.63 0.28 16.43 -0.72 10.38 0.32 FA GRAVMINELAB 2.59 0.17 2.46 -0.20 1.25 0.15 0.21 0.49 0.21 0.49 3.27 0.48 9.77 -0.13 31.78 -1.30 16.28 -1.03 9.99 -0.70 FA AASMINELAB 2.52 -0.59 2.44 -0.47 1.22 -0.53 0.16 -3.00 0.28 3.00 3.23 0.14 9.87 0.20 33.31 0.01 16.79 0.03 10.35 0.24 FA GRAVMINELAB 2.62 0.53 2.38 -1.24 1.27 0.58 0.22 1.42 0.24 2.42 3.24 0.23 9.91 0.33 33.82 0.44 16.90 0.27 10.30 0.12 FA AASMINELAB 2.58 0.06 2.45 -0.34 1.20 -0.98 0.21 0.49 0.21 0.49 3.21 -0.03 9.69 -0.40 33.54 0.20 16.55 -0.47 10.26 0.01 FA GRAVMINELAB 2.63 0.61 2.48 0.07 1.25 0.15 0.21 0.49 0.22 1.13 3.27 0.48 9.62 -0.63 33.77 0.40 17.44 1.38 10.26 0.01 FA AASMINELAB 2.47 -1.13 2.43 -0.61 1.20 -0.98 0.20 -0.23 0.23 1.78 3.14 -0.62 9.56 -0.83 33.64 0.29 16.90 0.26 10.29 0.09 FA,AR AAS,GRAVMINELAB 2.57 -0.04 2.45 -0.34 1.27 0.60 0.21 0.49 0.21 0.49 3.18 -0.28 9.85 0.14 33.44 0.12 16.67 -0.22 10.34 0.22 FA AASMINELAB 2.65 0.82 2.51 0.47 1.30 1.28 0.19 -0.95 0.18 -1.44 3.26 0.40 10.35 1.81 34.36 0.90 17.45 1.41 10.80 1.41 FA AASMINELAB 2.59 0.17 2.45 -0.34 1.24 -0.08 0.20 -0.23 0.21 0.49 3.25 0.31 9.65 -0.53 32.73 -0.49 17.15 0.78 10.11 -0.38 FA AAS,GRAVMINELAB 2.64 0.71 2.43 -0.61 1.40 3.00 0.24 2.65 0.27 3.00 2.91 -2.56 9.42 -1.30 31.10 -1.88 15.62 -2.40 9.32 -2.44 FA GRAVMINELAB 2.64 0.71 2.54 0.87 1.23 -0.30 0.21 0.49 0.21 0.49 3.22 0.06 9.87 0.20 33.74 0.37 16.94 0.34 10.42 0.42 FA GRAVMINELAB 2.60 0.28 2.54 0.87 1.34 2.19 0.23 1.93 0.22 1.13 3.18 -0.28 9.81 0.00 33.56 0.22 16.80 0.05 10.24 -0.04 FA AAS,GRAVMINELAB 2.32 -2.75 1.99 -3.00 1.10 -3.00 0.18 -1.67 0.18 -1.44 2.96 -2.14 9.36 -1.50 20.59 -3.00 14.21 -3.00 8.63 -3.00 FA ESMINELAB 2.63 0.61 2.58 1.41 1.33 1.96 0.28 3.00 nr nr 3.25 0.31 9.97 0.54 32.14 -0.99 17.00 0.47 10.24 -0.04 FA GRAVMINELAB 2.54 -0.37 2.42 -0.74 1.22 -0.53 0.23 1.93 0.21 0.49 3.23 0.14 9.39 -1.40 29.39 -3.00 15.96 -1.70 9.88 -0.98 FAMINELAB 2.53 -0.48 2.41 -0.87 1.25 0.15 0.22 1.21 0.21 0.49 3.25 0.31 9.55 -0.87 32.22 -0.92 16.34 -0.90 10.01 -0.64 FA AASMINELAB 2.54 -0.37 nr nr 1.21 -0.76 0.19 -0.95 0.18 -1.44 3.16 -0.45 nr nr nr nr nr nr 9.83 -1.11 FA AASMINELAB 2.77 2.12 2.67 2.62 1.38 3.00 0.30 3.00 0.26 3.00 3.48 2.26 10.13 1.07 32.45 -0.73 16.45 -0.68 10.50 0.63 FA AASMINELAB 2.62 0.50 2.54 0.87 1.22 -0.53 0.50 3.00 0.21 0.49 3.38 1.41 10.13 1.07 32.90 -0.34 15.08 -3.00 5.19 -3.00 FA AASMINELAB 2.44 -1.45 2.45 -0.34 1.25 0.15 0.20 -0.23 0.20 -0.15 3.12 -0.79 9.80 -0.03 25.20 -3.00 12.80 -3.00 8.64 -3.00 FA AASMINELAB 2.53 -0.48 2.46 -0.20 1.26 0.38 0.22 1.21 0.20 -0.15 3.20 -0.11 9.78 -0.10 34.55 1.06 17.11 0.70 10.77 1.33 FA AASMINELAB 1.71 -3.00 2.16 -3.00 0.86 -3.00 <0.34 bld <0.34 bld 2.95 -2.23 8.54 -3.00 26.81 -3.00 14.40 -3.00 8.23 -3.00 FA AASMINELAB 2.58 0.06 0.20 -3.00 1.23 -0.30 2.54 3.00 0.21 0.49 3.26 0.40 9.50 -1.03 33.05 -0.22 16.35 -0.88 10.05 -0.54 FA AASMINELAB 2.59 0.17 2.44 -0.47 1.21 -0.76 0.20 -0.23 0.19 -0.80 3.24 0.23 9.39 -1.40 34.40 0.93 16.70 -0.16 9.61 -1.68 FA AASMINELAB 2.58 0.06 2.42 -0.74 1.21 -0.76 0.20 -0.23 0.20 -0.15 3.12 -0.79 9.25 -1.87 31.65 -1.41 15.67 -2.30 9.84 -1.09 FA AASMINELAB 2.63 0.61 2.47 -0.07 1.26 0.44 0.21 0.63 0.20 -0.28 3.30 0.69 9.92 0.36 32.66 -0.55 17.25 0.99 10.18 -0.20 FA AASMINELAB 2.09 -3.00 1.96 -3.00 1.00 -3.00 0.22 1.21 0.23 1.78 2.60 -3.00 8.01 -3.00 15.60 -3.00 12.50 -3.00 8.42 -3.00 FA AASMINELAB 2.87 3.00 2.60 1.68 1.29 1.05 0.25 3.00 0.24 2.42 3.34 1.07 10.40 1.97 35.30 1.70 18.40 3.00 10.50 0.63 FA AASMINELAB 2.73 1.69 2.59 1.54 1.32 1.73 0.21 0.49 0.22 1.13 3.41 1.66 9.68 -0.43 31.63 -1.43 17.78 2.09 9.85 -1.06 FA AASMINELAB 2.42 -1.67 2.38 -1.28 1.09 -3.00 0.19 -0.95 0.20 -0.15 2.96 -2.14 9.22 -1.97 32.96 -0.29 16.84 0.14 9.34 -2.39 FA AASMINELAB 2.56 -0.15 2.53 0.74 1.24 -0.08 0.21 0.49 0.21 0.49 3.23 0.14 9.60 -0.70 30.75 -2.18 15.47 -2.72 9.97 -0.75 FA AASMINELAB 2.49 -0.91 2.44 -0.47 1.26 0.38 0.22 1.21 0.21 0.49 3.25 0.31 9.65 -0.53 32.22 -0.92 17.51 1.53 9.99 -0.70 FA AASMINELAB 2.40 -1.89 2.47 -0.07 1.23 -0.30 0.18 -1.67 0.17 -2.09 3.22 0.06 10.01 0.67 33.86 0.47 16.93 0.32 10.50 0.63 FA AASMINELAB 2.66 0.96 2.51 0.47 1.26 0.42 0.20 -0.16 0.20 -0.28 3.30 0.75 10.08 0.91 34.51 1.03 16.89 0.23 10.72 1.20 FA AASMINELAB 2.58 0.06 2.49 0.20 1.26 0.38 0.23 1.93 0.22 1.13 3.21 -0.03 9.07 -2.47 32.80 -0.43 16.70 -0.16 10.10 -0.41 FA AASMINELAB 2.48 -1.02 2.30 -2.35 1.24 -0.08 0.20 -0.23 0.19 -0.80 3.04 -1.46 9.85 0.14 38.10 3.00 15.99 -1.63 10.18 -0.20 FA AASMINELAB 2.50 -0.80 2.38 -1.28 1.24 -0.08 0.21 0.49 0.18 -1.44 3.07 -1.21 9.71 -0.33 33.56 0.22 16.71 -0.13 10.28 0.06 FA AASMINELAB 2.83 2.77 2.78 3.00 1.38 3.00 0.19 -1.10 0.20 -0.48 3.71 3.00 10.38 1.91 31.42 -1.61 15.76 -2.11 10.79 1.39 FA AASMINELAB 2.56 -0.15 2.48 0.07 1.27 0.60 0.26 3.00 0.38 3.00 3.18 -0.28 9.50 -1.03 33.20 -0.09 17.30 1.09 10.25 -0.02 FA,AR AASMINELAB 2.43 -1.56 2.54 0.87 1.23 -0.30 0.27 3.00 0.34 3.00 3.26 0.40 9.87 0.20 32.81 -0.42 16.73 -0.09 10.53 0.71 FA GRAVMINELAB 2.88 3.00 2.47 -0.07 1.23 -0.30 0.21 0.49 0.20 -0.15 3.43 1.83 9.96 0.50 34.20 0.76 16.82 0.09 9.94 -0.83MINELAB 2.35 -2.43 2.44 -0.47 1.16 -1.89 0.22 1.21 0.20 -0.15 2.74 -3.00 9.14 -2.24 26.70 -3.00 14.74 -3.00 9.57 -1.79 FAMINELAB 2.45 -1.34 2.38 -1.28 1.18 -1.44 0.20 -0.23 0.22 1.13 3.15 -0.53 9.79 -0.07 34.50 1.02 15.99 -1.63 9.88 -0.98 FA AASMINELAB 2.46 -1.24 2.48 0.07 1.21 -0.76 0.20 -0.23 0.23 1.78 3.13 -0.70 9.43 -1.27 32.51 -0.68 16.55 -0.47 9.27 -2.57 FA AASMINELAB 2.58 0.06 2.63 2.08 1.30 1.28 0.20 -0.23 0.20 -0.48 3.15 -0.53 9.78 -0.10 34.33 0.88 17.34 1.18 10.50 0.63 FA AASMINELAB 2.56 -0.15 2.45 -0.34 1.17 -1.66 0.21 0.49 0.19 -0.80 3.14 -0.62 9.62 -0.63 33.53 0.19 16.85 0.16 10.19 -0.17 FA AASMINELAB 2.62 0.50 2.55 1.01 1.25 0.15 0.20 -0.23 0.20 -0.15 3.19 -0.20 9.76 -0.17 33.49 0.16 17.16 0.80 10.25 -0.02 FA AASMINELAB 2.52 -0.59 2.51 0.47 1.27 0.60 0.21 0.49 0.22 1.13 3.18 -0.28 9.65 -0.53 31.96 -1.14 16.61 -0.34 10.29 0.09 FA AASMINELAB 2.52 -0.59 2.44 -0.47 1.30 1.28 0.22 1.21 0.21 0.49 3.26 0.40 9.84 0.10 31.10 -1.88 17.40 1.30 10.40 0.37 FA AASMINELAB 2.56 -0.15 2.50 0.33 1.24 -0.08 0.27 3.00 0.20 -0.15 3.17 -0.37 10.76 3.00 34.90 1.36 17.10 0.68 9.94 -0.83 FA AASMINELAB 2.53 -0.48 2.39 -1.14 1.25 0.15 0.19 -0.95 0.19 -0.80 3.25 0.31 9.25 -1.87 31.64 -1.42 16.09 -1.43 9.32 -2.44 FA AASMINELAB 2.58 0.06 2.44 -0.47 1.27 0.60 0.20 -0.23 0.27 3.00 3.15 -0.53 9.32 -1.64 34.78 1.26 17.28 1.05 9.77 -1.27 FA AASMINELAB 2.62 0.50 2.55 1.01 1.26 0.38 0.21 0.49 0.21 0.49 3.22 0.06 9.95 0.47 33.98 0.58 17.10 0.68 10.41 0.40 FA AASMINELAB 2.54 -0.37 2.48 0.07 1.28 0.83 0.20 -0.23 0.20 -0.15 3.20 -0.11 9.50 -1.03 31.60 -1.45 16.77 -0.01 10.05 -0.54 FA AASMINELAB 2.50 -0.80 2.63 2.08 1.34 2.19 0.20 -0.23 0.21 0.49 3.36 1.24 9.64 -0.57 35.40 1.79 16.10 -1.40 9.87 -1.01 FA AASMINELAB 2.58 0.06 2.50 0.33 1.17 -1.66 0.20 -0.23 0.20 -0.15 3.20 -0.11 9.92 0.37 34.60 1.11 17.24 0.97 10.78 1.36 FA AASMINELAB 2.55 -0.26 2.37 -1.41 1.26 0.38 0.22 1.21 0.21 0.49 3.06 -1.30 10.00 0.64 32.00 -1.11 16.70 -0.16 10.20 -0.15 FA AASMINELAB 2.57 -0.04 2.48 0.07 1.24 -0.08 0.22 1.21 0.19 -0.80 3.30 0.73 10.10 0.97 34.60 1.11 17.20 0.89 10.70 1.15 FA AASMINELAB 2.58 0.05 2.30 -2.32 1.27 0.49 0.16 -3.00 0.20 -0.28 3.03 -1.57 9.64 -0.56 33.32 0.01 17.02 0.52 10.28 0.06 FA GRAVMINELAB 2.67 1.04 2.53 0.74 1.30 1.28 <0.25 bld <0.25 bld 3.27 0.48 9.80 -0.03 32.48 -0.70 16.43 -0.72 10.13 -0.33 FA AASMINELAB 6.04 3.00 5.29 3.00 2.28 3.00 0.77 3.00 1.44 3.00 4.90 3.00 20.85 3.00 59.37 3.00 28.70 3.00 16.05 3.00 FA ESMINELAB 2.66 0.93 2.64 2.21 1.28 0.83 0.17 -2.39 0.18 -1.44 3.55 2.85 10.12 1.04 33.53 0.19 17.07 0.61 10.60 0.89 FA AASMINELAB 2.29 -3.00 2.30 -2.35 1.73 3.00 0.25 3.00 0.22 1.13 2.94 -2.31 9.28 -1.77 35.49 1.86 16.70 -0.16 9.95 -0.80 FA AASMINELAB 2.53 -0.48 2.42 -0.74 1.21 -0.76 0.18 -1.67 0.19 -0.80 3.12 -0.79 9.72 -0.30 30.25 -2.60 16.40 -0.78 9.92 -0.88 FA AASMINELAB 2.23 -3.00 2.17 -3.00 1.35 2.41 0.66 3.00 0.59 3.00 3.18 -0.28 8.80 -3.00 26.60 -3.00 13.50 -3.00 12.83 3.00
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 1
Method Reading
50 gram Fire Assay - Mean of Absolute Standardized Values - October 2014 50 gram Fire Assay - Mean of Standardized Values - October 2014
Page 2 Zarazma Minerals Studies Company Report
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-3 -2 -1 0 1 2 3
Standard Deviations
Aqua Regia Gold Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference G914-1 G914-2 G914-3 G914-4 G914-5 G914-6 G914-7 G914-8 G914-9 G914-10
MEAN (ppm) 2.55 2.44 1.20 0.20 0.20 3.16 9.68 32.96 16.62 10.17STDEV (ppm) 0.15 0.11 0.07 0.02 0.02 0.17 0.43 1.66 0.72 0.55795% CI (ppm) 0.04 0.03 0.02 0.01 0.01 0.04 0.11 0.44 0.19 0.1495% CI (%) 1.51% 1.18% 1.55% 2.67% 2.57% 1.39% 1.12% 1.33% 1.14% 1.41%MIN (ppm) 2.16 2.16 1.01 0.16 0.16 2.71 8.52 28.89 14.90 8.95MEDIAN (ppm) 2.54 2.45 1.21 0.20 0.20 3.16 9.66 33.09 16.80 10.20MAX (ppm) 2.87 2.66 1.33 0.25 0.25 3.59 10.83 36.31 18.25 11.69IQR (ppm) 0.20 0.14 0.11 0.02 0.02 0.25 0.51 2.11 0.94 0.70COUNT 60 59 63 53 57 62 60 56 56 59
Standard Reference G314-1 G314-2 G314-3 G314-4 G314-5 G314-6 G314-7 G314-8 G314-9 G314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 2.70 1.01 2.47 0.27 1.29 1.24 0.20 -0.04 0.21 0.53 3.23 0.40 9.66 -0.04 32.90 -0.04 16.70 0.11 10.10 -0.12 NAACOMLAB 2.71 1.08 2.51 0.63 1.16 -0.51 0.20 -0.04 0.20 0.02 3.31 0.86 10.30 1.46 35.27 1.39 17.55 1.29 9.78 -0.69 FA AASCOMLAB 2.55 0.01 2.34 -0.89 1.23 0.44 0.20 -0.04 0.20 0.02 3.13 -0.17 9.51 -0.39 32.92 -0.02 16.18 -0.61 10.00 -0.30 FA AASCOMLAB 2.43 -0.79 2.23 -1.86 1.12 -1.04 0.23 1.48 0.25 2.57 3.03 -0.74 9.05 -1.47 33.00 0.02 15.20 -1.97 9.58 -1.05 AR MSCOMLAB 2.53 -0.12 2.44 0.01 1.19 -0.10 0.19 -0.54 0.20 0.02 3.07 -0.51 9.76 0.19 34.40 0.87 17.15 0.74 10.30 0.24 PR,AR MSCOMLAB 2.71 1.08 2.53 0.81 1.26 0.84 0.18 -1.05 0.19 -0.49 3.35 1.09 9.67 -0.02 35.00 1.23 16.80 0.25 10.23 0.11 AR AASCOMLAB 2.64 0.61 2.51 0.63 1.23 0.44 0.21 0.47 0.21 0.53 3.21 0.29 9.74 0.15 32.90 -0.04 17.15 0.74 10.40 0.42 AR AASCOMLAB 2.54 -0.06 2.30 -1.24 1.20 0.03 0.20 -0.04 0.19 -0.49 3.21 0.29 9.54 -0.32 34.40 0.87 16.95 0.46 10.15 -0.03 AR MSCOMLAB 2.76 1.41 2.66 1.97 1.18 -0.24 0.21 0.47 0.19 -0.49 3.29 0.74 9.86 0.43 36.20 1.95 17.00 0.53 10.55 0.69 AR AASCOMLAB 2.87 2.14 2.63 1.70 1.30 1.38 0.19 -0.54 0.21 0.53 3.47 1.77 9.88 0.47 35.40 1.47 18.25 2.26 10.30 0.24 AR MSCOMLAB 2.75 1.34 2.61 1.52 1.27 0.91 0.20 -0.24 0.21 0.63 3.34 1.03 9.58 -0.23 34.30 0.81 16.95 0.46 9.94 -0.41 AR DIBK,AASCOMLAB 2.42 -0.85 2.62 1.61 1.21 0.10 0.22 0.88 0.21 0.58 3.15 -0.06 9.66 -0.04 >10.00 ald >10.00 ald >10.00 ald AR AASCOMLAB 2.71 1.08 2.49 0.45 1.30 1.38 0.21 0.47 0.20 0.02 3.24 0.46 9.76 0.19 32.80 -0.10 17.00 0.53 10.30 0.24 AR MSCOMLAB 2.58 0.21 2.49 0.45 1.22 0.30 0.19 -0.54 0.18 -0.85 3.24 0.46 9.74 0.15 33.50 0.33 16.80 0.25 10.65 0.87 AR MSCOMLAB 3.23 3.00 2.85 3.00 1.33 1.78 0.46 3.00 0.19 -0.49 3.77 3.00 11.68 3.00 39.29 3.00 19.87 3.00 11.69 2.73 AR DIBKCOMLAB 2.43 -0.78 2.16 -2.50 1.23 0.42 0.18 -1.07 0.20 -0.12 3.09 -0.39 9.87 0.45 >10.00 ald >10.00 ald >10.00 ald PR,AR MSCOMLAB 2.60 0.34 2.47 0.27 1.22 0.30 0.21 0.27 0.19 -0.29 3.15 -0.06 9.56 -0.28 33.70 0.45 16.60 -0.03 10.40 0.42 AR ESCOMLAB 2.57 0.12 2.46 0.18 1.24 0.57 0.10 -3.00 0.09 -3.00 3.08 -0.46 >10.00 ald >10.00 ald >10.00 ald >10.00 ald AR DIBKCOMLAB 2.50 -0.32 2.44 0.01 1.23 0.44 0.25 2.50 0.20 0.02 3.14 -0.11 9.06 -1.45 33.86 0.54 15.93 -0.96 9.76 -0.73 AR AASCOMLAB 2.62 0.48 2.44 0.01 1.21 0.17 0.18 -1.20 0.19 -0.75 3.15 -0.06 9.70 0.05 33.30 0.20 16.70 0.11 10.30 0.24 AR MSCOMLAB 2.62 0.48 2.42 -0.17 1.19 -0.10 0.20 -0.04 0.20 0.02 3.16 0.00 10.40 1.69 34.80 1.11 17.50 1.22 10.30 0.24 AR MSCOMLAB 2.61 0.41 2.46 0.18 1.26 0.84 0.22 0.98 0.22 1.04 3.04 -0.68 9.42 -0.60 33.90 0.57 16.80 0.25 10.00 -0.30 AR AASCOMLAB 2.19 -2.38 1.78 -3.00 0.91 -3.00 0.10 -3.00 0.20 0.02 3.03 -0.74 9.63 -0.11 28.89 -2.45 16.13 -0.68 9.46 -1.27 AR AASCOMLAB 1.69 -3.00 2.28 -1.42 1.02 -2.39 0.20 -0.04 0.18 -1.00 2.71 -2.57 9.06 -1.45 34.20 0.75 17.40 1.08 10.30 0.24 PR,AR DIBKCOMLAB 2.53 -0.12 2.31 -1.15 1.17 -0.37 0.23 1.48 0.20 0.02 3.09 -0.40 8.52 -2.71 33.28 0.19 16.04 -0.81 10.75 1.05 AR AAS,MIBKCOMLAB 2.56 0.08 2.39 -0.44 1.15 -0.64 0.20 -0.04 0.18 -1.00 3.06 -0.57 9.82 0.33 31.40 -0.94 15.90 -1.00 9.42 -1.34 AR DIBKCOMLAB 2.69 0.94 2.44 0.01 1.23 0.44 0.22 0.98 0.22 1.04 3.13 -0.17 9.80 0.29 32.40 -0.34 16.10 -0.72 9.54 -1.13 AR DIBKCOMLAB 2.43 -0.79 2.05 -3.00 1.01 -2.52 0.27 3.00 0.22 1.04 3.02 -0.80 8.31 -3.00 29.09 -2.33 14.97 -2.29 9.59 -1.04 AR AASCOMLAB 2.43 -0.79 2.31 -1.15 1.14 -0.77 0.20 -0.04 0.19 -0.49 3.05 -0.63 9.43 -0.58 32.00 -0.58 16.10 -0.72 10.20 0.06 AR DIBKCOMLAB 2.44 -0.72 2.24 -1.78 1.11 -1.18 0.18 -1.05 0.17 -1.51 3.02 -0.80 9.40 -0.65 33.47 0.31 16.57 -0.07 9.78 -0.69 AR MSCOMLAB 2.53 -0.12 2.44 0.01 1.20 0.03 0.19 -0.54 0.19 -0.49 3.18 0.12 9.67 -0.02 32.82 -0.08 16.44 -0.25 10.15 -0.03 AR AASCOMLAB 2.52 -0.19 2.34 -0.93 1.14 -0.77 0.18 -1.20 0.16 -2.02 2.87 -1.68 10.20 1.22 33.75 0.48 16.80 0.25 11.00 1.49 AR MSCOMLAB 2.54 -0.06 2.42 -0.17 1.21 0.17 0.20 -0.04 0.22 1.04 3.16 0.00 9.62 -0.14 32.61 -0.21 16.33 -0.40 10.12 -0.08 AR MSCOMLAB 2.67 0.81 2.55 0.99 1.24 0.57 0.24 1.99 0.20 0.02 3.30 0.80 9.27 -0.96 33.95 0.60 17.09 0.65 10.29 0.22 AR AASCOMLAB 2.02 -3.00 1.97 -3.00 1.04 -2.12 0.28 3.00 0.28 3.00 2.50 -3.00 7.66 -3.00 26.16 -3.00 12.97 -3.00 8.12 -3.00 AR ESCOMLAB 2.45 -0.65 2.42 -0.16 1.03 -2.20 0.17 -1.81 0.17 -1.46 2.78 -2.15 9.35 -0.76 30.85 -1.27 16.29 -0.46 8.95 -2.18 AR AASCOMLAB 2.70 1.01 2.48 0.36 1.25 0.71 0.21 0.47 0.22 1.04 3.10 -0.34 9.72 0.10 32.10 -0.52 16.90 0.39 10.30 0.24 AR DIBKCOMLAB 2.29 -1.72 2.28 -1.42 1.14 -0.77 0.19 -0.54 0.21 0.53 2.97 -1.08 8.92 -1.78 30.40 -1.54 14.90 -2.39 9.32 -1.52 AR AASCOMLAB 2.60 0.34 2.54 0.90 1.14 -0.77 0.18 -1.05 0.19 -0.49 3.13 -0.17 9.57 -0.25 34.20 0.75 15.80 -1.14 10.10 -0.12 AR DIBKCOMLAB 2.52 -0.19 2.32 -1.06 1.17 -0.37 0.21 0.47 0.21 0.53 3.02 -0.80 9.17 -1.19 33.10 0.08 15.90 -1.00 9.26 -1.63 AR DIBK,AASCOMLAB 2.68 0.88 2.40 -0.35 1.55 3.00 0.20 -0.04 0.19 -0.49 3.10 -0.34 9.80 0.29 32.72 -0.14 16.30 -0.44 10.28 0.20 FA GRAVCOMLAB 2.70 1.01 2.52 0.72 1.24 0.57 0.23 1.48 0.17 -1.51 3.28 0.69 10.40 1.69 34.00 0.63 17.00 0.53 10.70 0.96 AR AASCOMLAB 2.35 -1.32 2.38 -0.53 1.11 -1.18 0.20 -0.04 0.22 1.04 3.08 -0.46 9.65 -0.06 32.00 -0.58 17.00 0.53 9.80 -0.66 AR AASCOMLAB 2.46 -0.59 2.45 0.09 1.27 0.97 0.26 3.00 0.24 2.06 3.35 1.09 9.15 -1.24 30.50 -1.48 15.70 -1.28 10.90 1.31 AR DIBK,AASCOMLAB 2.53 -0.12 2.42 -0.17 2.23 3.00 1.12 3.00 0.18 -1.00 3.01 -0.86 9.76 0.19 32.13 -0.50 15.53 -1.51 9.59 -1.04 FA AASCOMLAB 2.49 -0.39 2.45 0.09 1.24 0.57 0.16 -2.06 0.19 -0.49 3.17 0.06 9.60 -0.18 32.10 -0.52 17.10 0.67 9.77 -0.71 AR AASCOMLAB 2.64 0.58 2.52 0.67 1.24 0.58 0.21 0.62 0.20 0.07 3.22 0.34 9.73 0.12 33.20 0.14 16.50 -0.17 11.00 1.49 FA AAS,GRAVCOMLAB 2.60 0.34 2.57 1.19 1.30 1.35 0.22 0.88 0.22 0.88 3.02 -0.80 9.60 -0.18 33.70 0.45 17.00 0.53 10.30 0.24 FA AAS,GRAVCOMLAB 4.50 3.00 1.80 -3.00 21.10 3.00 15.20 3.00 19.40 3.00 31.60 3.00 27.60 3.00 8.20 -3.00 34.30 3.00 7.00 -3.00 AR AASCOMLAB 2.16 -2.58 2.43 -0.08 1.26 0.84 0.18 -1.05 0.17 -1.51 3.40 1.37 10.00 0.76 29.60 -2.02 17.30 0.94 11.10 1.67 PR,AR MSCOMLAB 2.50 -0.32 2.45 0.09 1.10 -1.31 0.20 -0.04 0.20 0.02 3.19 0.17 10.01 0.78 33.15 0.11 16.49 -0.18 10.23 0.11 IH AASMINELAB 2.71 1.08 2.50 0.54 1.30 1.38 0.22 0.98 0.23 1.55 3.43 1.54 10.16 1.13 34.63 1.00 17.61 1.37 10.85 1.23 AR AASMINELAB 3.26 3.00 2.84 3.00 1.23 0.44 0.19 -0.54 0.23 1.55 3.59 2.46 12.14 3.00 39.69 3.00 20.36 3.00 12.67 3.00 AR DIBK,AASMINELAB 2.84 1.94 2.53 0.81 1.28 1.11 0.22 0.98 0.23 1.55 3.34 1.03 10.45 1.81 42.64 3.00 17.60 1.36 10.12 -0.08 ARMINELAB 2.36 -1.25 2.30 -1.24 1.11 -1.18 0.37 3.00 0.03 -3.00 2.99 -0.97 9.23 -1.05 31.87 -0.65 0.02 -3.00 10.10 -0.12 AR DIBK,AASMINELAB 2.65 0.68 2.47 0.27 1.22 0.30 0.22 0.98 0.25 2.57 3.16 0.00 9.66 -0.04 32.80 -0.10 16.13 -0.68 9.97 -0.35 FAMINELAB 2.65 0.68 2.49 0.45 1.19 -0.10 0.20 -0.04 0.15 -2.53 3.20 0.23 9.66 -0.04 32.69 -0.16 16.03 -0.82 10.02 -0.26 FA AASMINELAB 2.59 0.28 2.54 0.90 1.19 -0.10 0.17 -1.56 0.17 -1.51 3.29 0.74 10.38 1.65 nr nr nr nr nr nr AR AASMINELAB 2.63 0.54 2.40 -0.35 1.19 -0.10 0.20 -0.04 0.20 0.02 3.21 0.29 9.29 -0.91 33.48 0.31 16.84 0.31 9.81 -0.64 AR AASMINELAB 2.56 0.08 2.49 0.45 1.22 0.30 0.23 1.48 0.22 1.04 3.29 0.74 10.22 1.27 34.06 0.66 16.93 0.43 10.63 0.83 AR DIBK,AASMINELAB 2.70 1.00 2.53 0.78 1.32 1.70 0.20 -0.09 0.20 -0.14 3.35 1.09 10.14 1.08 34.54 0.95 17.75 1.57 10.70 0.96 AR AASMINELAB <5.00 bld <5.00 bld <5.00 bld <5.00 bld <5.00 bld <5.00 bld 9.63 -0.11 31.50 -0.88 16.50 -0.17 11.10 1.67 AR DIBK,AASMINELAB 2.68 0.88 2.60 1.43 1.25 0.71 0.03 -3.00 0.13 -3.00 3.32 0.92 10.83 2.70 36.31 2.01 17.04 0.58 10.74 1.03 AR DIBKMINELAB 2.83 1.87 2.58 1.25 1.29 1.24 0.20 -0.04 0.22 1.04 3.41 1.43 10.19 1.20 35.51 1.53 17.06 0.61 10.43 0.47 AR AAS,DIBKMINELAB 2.74 1.28 2.63 1.70 1.27 0.97 0.20 -0.04 0.22 1.04 3.29 0.74 10.24 1.32 33.82 0.52 16.83 0.29 10.58 0.74 FA AASMINELAB 2.40 -0.99 2.57 1.16 1.07 -1.72 <0.25 bld <0.25 bld 2.86 -1.71 9.40 -0.65 33.07 0.07 16.39 -0.32 10.00 -0.30 AR MSMINELAB 2.67 0.81 2.49 0.45 1.27 0.97 0.21 0.47 0.22 1.04 3.27 0.63 9.99 0.73 31.09 -1.12 17.57 1.32 10.95 1.40 AR AASMINELAB 2.46 -0.59 2.39 -0.44 1.14 -0.77 0.26 3.00 0.27 3.00 3.40 1.37 10.26 1.37 34.83 1.12 17.73 1.54 10.77 1.08 AR AASMINELAB 2.49 -0.39 2.36 -0.71 1.19 -0.10 0.20 -0.04 0.19 -0.49 3.02 -0.80 9.37 -0.72 31.17 -1.08 15.41 -1.68 9.79 -0.68 AR,DIBK AASMINELAB 2.27 -1.85 2.37 -0.62 1.22 0.30 0.26 3.00 0.36 3.00 3.16 0.00 9.46 -0.51 32.50 -0.28 17.00 0.53 10.10 -0.12 PR,AR DIBKMINELAB 2.41 -0.92 2.41 -0.26 1.20 0.03 0.21 0.47 0.19 -0.49 3.00 -0.91 9.34 -0.79 31.19 -1.06 15.51 -1.54 9.84 -0.59 FA ICPMINELAB 2.50 -0.32 2.18 -2.31 1.12 -1.04 0.19 -0.54 0.20 0.02 2.90 -1.48 9.56 -0.28 >25.00 ald 15.72 -1.25 9.04 -2.02 ARMINELAB 2.48 -0.45 2.49 0.45 1.26 0.84 0.19 -0.54 0.20 0.02 3.18 0.12 9.65 -0.06 32.66 -0.18 15.86 -1.06 10.23 0.11 AR AAS,DIBKMINELAB 2.66 0.74 2.60 1.43 1.24 0.57 0.16 -2.06 0.17 -1.51 3.24 0.46 9.71 0.08 31.94 -0.61 14.38 -3.00 9.85 -0.57 AR AASMINELAB 2.53 -0.12 2.38 -0.53 1.21 0.17 0.22 0.98 0.17 -1.51 2.93 -1.31 9.23 -1.05 31.86 -0.66 15.65 -1.35 9.71 -0.82 AR AASMINELAB 2.60 0.34 2.45 0.09 1.24 0.57 0.20 -0.04 0.20 0.02 3.35 1.09 9.99 0.73 33.01 0.03 16.54 -0.11 10.07 -0.17 AR AASMINELAB 2.85 2.01 2.68 2.14 1.26 0.84 0.16 -2.06 0.20 0.02 3.64 2.75 10.26 1.37 35.27 1.39 17.84 1.69 10.61 0.79 FA AASMINELAB 2.30 -1.65 2.38 -0.53 1.11 -1.18 0.22 0.98 0.18 -1.00 2.87 -1.66 9.31 -0.86 30.37 -1.56 16.50 -0.17 8.99 -2.11 AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 3
Method Reading
Aqua Regia Assay - Mean of Absolute Standardized Values - October 2014 Aqua Regia Fire Assay - Mean of Standardized Values - October 2014
Page 4 Zarazma Minerals Studies Company Report
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Standard Deviations
Low Grade Gold Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GLG914-1 GLG914-2 GLG914-3 GLG914-4 GLG914-5
MEAN (ppb) 4 4 206 369 197STDEV (ppb) 2 2 8 18 1195% CI (ppb) 1 1 2 4 295% CI (%) 13.04% 17.13% 0.81% 1.00% 1.19%MIN (ppb) 1 1 188 331 170MEDIAN (ppb) 4 3 206 371 199MAX (ppb) 9 8 225 415 227IQR (ppb) 2 3 11 24 15COUNT 59 42 89 90 90
Standard Reference GLG314-1 GLG314-2 GLG314-3 GLG314-4 GLG314-5Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA <2 bld <2 bld 239 3.00 430 3.00 222 2.23 NAAZARAZMA 2 -0.99 2 -0.82 206 0.02 381 0.65 199 0.21 FA AASCOMLAB 8 1.97 6 1.12 190 -1.99 343 -1.49 208 0.99 FA MSCOMLAB <20 bld <20 bld 190 -1.99 360 -0.53 180 -1.50 FA AASCOMLAB 5 0.49 <5 bld 198 -0.98 337 -1.83 196 -0.07 FA AASCOMLAB 4 -0.25 4 0.25 204 -0.27 355 -0.80 191 -0.56 FA AASCOMLAB 4 0.00 5 0.64 199 -0.86 342 -1.54 202 0.46 FA AASCOMLAB <5 bld <5 bld 214 1.03 386 0.94 207 0.90 FA AASCOMLAB 5 0.49 7 1.61 213 0.90 380 0.60 208 0.99 FA AASCOMLAB 4 0.00 7 1.61 208 0.27 371 0.09 190 -0.61 FA MSCOMLAB 4 0.00 2 -0.82 200 -0.73 332 -2.11 178 -1.67 FA AASCOMLAB 6 0.86 2 -0.82 192 -1.77 364 -0.32 177 -1.75 FA AASCOMLAB 3 -0.49 <1 bld 204 -0.23 383 0.77 199 0.19 PR,AR MSCOMLAB 3 -0.49 1 -1.30 208 0.27 395 1.45 198 0.10 FA ESCOMLAB 6 0.74 5 0.83 204 -0.19 394 1.41 205 0.75 FA AASCOMLAB 1 -1.48 <1 bld 206 0.02 366 -0.19 196 -0.07 FA ESCOMLAB 4 0.00 3 -0.33 207 0.15 369 -0.02 194 -0.25 FA ESCOMLAB 3 -0.49 2 -0.82 203 -0.36 358 -0.64 202 0.46 FA AAS,GRAVCOMLAB <1 bld <1 bld 207 0.15 384 0.83 208 0.99 FA ESCOMLAB <2 bld <2 bld 209 0.40 375 0.32 206 0.81 FA AASCOMLAB <5 bld <5 bld 201 -0.61 340 -1.66 198 0.10 FA AASCOMLAB <2 bld <2 bld 206 0.02 392 1.28 215 1.61 FA AASCOMLAB <1 bld <1 bld 196 -1.24 380 0.60 195 -0.16 FA ESCOMLAB <5 bld <5 bld 206 0.02 370 0.04 208 0.99 FA ESCOMLAB <2 bld 2 -0.82 215 1.15 382 0.71 200 0.28 FA AASCOMLAB <1 bld <1 bld 211 0.65 379 0.54 197 0.01 FA ESCOMLAB 2 -1.23 2 -1.01 216 1.28 367 -0.13 212 1.35 FA ESCOMLAB <3 bld <3 bld 225 2.38 415 2.56 239 3.00 AR AASCOMLAB 5 0.49 3 -0.33 210 0.52 373 0.21 208 0.99 FA ESCOMLAB 9 2.46 8 2.10 215 1.15 369 -0.02 204 0.64 FA AASCOMLAB 7 1.48 8 2.10 216 1.28 361 -0.47 199 0.19 FA MSCOMLAB <1 bld <1 bld 212 0.78 383 0.77 202 0.46 FA ESCOMLAB <10 bld 21 3.00 216 1.28 386 0.94 199 0.19 FA AASCOMLAB 19 3.00 <10 bld 216 1.28 373 0.21 218 1.88 FA AASCOMLAB 8 1.97 <1 bld 205 -0.10 377 0.43 200 0.28 FA ESCOMLAB 1 -1.33 1 -1.16 198 -0.98 365 -0.25 194 -0.25 AR MSCOMLAB 5 0.49 4 0.15 203 -0.36 386 0.94 178 -1.67 FA ICPCOMLAB 8 1.97 6 1.12 210 0.52 384 0.83 207 0.90 FA AASCOMLAB 3 -0.49 3 -0.33 196 -1.24 368 -0.08 199 0.19 AR MSCOMLAB <5 bld 6 1.12 209 0.40 359 -0.58 191 -0.52 FA AASCOMLAB <5 bld <5 bld 216 1.28 378 0.49 193 -0.34 FA AASCOMLAB 9 2.46 14 3.00 201 -0.61 350 -1.09 186 -0.96 FA AASCOMLAB <10 bld <10 bld 188 -2.24 341 -1.60 177 -1.76 FA ESCOMLAB 7 1.72 7 1.82 200 -0.74 265 -3.00 157 -3.00 FA AASCOMLAB <1 bld <1 bld 212 0.78 376 0.37 211 1.26 FA MSCOMLAB 2 -0.99 <1 bld 204 -0.23 369 -0.02 193 -0.34 AR,GF AASCOMLAB 2 -0.99 <1 bld 198 -0.98 355 -0.81 182 -1.32 FA ESCOMLAB 18 3.00 15 3.00 230 3.00 376 0.37 201 0.40COMLAB nr nr <5 bld 214 1.03 382 0.71 170 -2.38 FA AASCOMLAB 1 -1.48 1 -1.30 208 0.27 389 1.11 202 0.46 FA AASCOMLAB 1 -1.48 <1 bld 207 0.15 365 -0.25 196 -0.07 FA ESCOMLAB 3 -0.49 2 -0.82 259 3.00 460 3.00 227 2.68 FA AAS,GRAVCOMLAB 2 -0.99 <2 bld 209 0.42 358 -0.64 189 -0.70 FA AASCOMLAB <10 bld <10 bld 197 -1.11 351 -1.04 202 0.46 FA ESCOMLAB <0.5 bld <0.5 bld 213 0.90 380 0.60 201 0.37 AR MSCOMLAB 3 -0.49 1 -1.30 202 -0.48 331 -2.16 179 -1.58 AR MSCOMLAB 3 -0.49 2 -0.82 213 0.90 387 1.00 196 -0.07 FA,GF AASCOMLAB 289 3.00 97 3.00 328 3.00 810 3.00 238 3.00 FA ESCOMLAB 3 -0.49 6 1.12 214 1.03 390 1.16 205 0.72 FA ICPCOMLAB <10 bld <10 bld 214 0.96 114 -3.00 198 0.06 FA MSCOMLAB 5 0.49 3 -0.33 216 1.32 349 -1.16 183 -1.24 FACOMLAB 2 -1.12 <1 bld 211 0.59 373 0.20 196 -0.10 FA ESCOMLAB 5 0.49 <5 bld 211 0.66 380 0.62 204 0.63 FACOMLAB 6 0.98 <5 bld 198 -0.98 376 0.37 192 -0.43 FA AASCOMLAB 5 0.49 3 -0.33 206 0.02 363 -0.36 195 -0.16 AR,GF AASCOMLAB nr nr nr nr 202 -0.48 368 -0.08 204 0.64 FA AASCOMLAB 3 -0.49 2 -0.82 205 -0.10 359 -0.58 186 -0.96 FA ESCOMLAB 3 -0.49 <1 bld >200 ald >200 ald >200 ald AR DIBKCOMLAB 3 -0.49 4 0.15 195 -1.36 352 -0.98 161 -3.00 AR MSCOMLAB 2 -0.99 <1 bld 203 -0.36 373 0.21 199 0.19 FA MSCOMLAB 4 0.00 4 0.15 203 -0.36 347 -1.26 202 0.46 FA AASCOMLAB 4 -0.25 3 -0.33 210 0.56 382 0.71 206 0.81 FA AASCOMLAB <2 bld <2 bld 201 -0.61 388 1.05 206 0.81 FA ESCOMLAB bld bld 3 -0.33 198 -0.98 375 0.32 190 -0.61 FA DIBKCOMLAB 2 -1.18 <1 bld 201 -0.62 364 -0.32 190 -0.63 FACOMLAB 5 0.39 4 0.20 201 -0.62 337 -1.84 209 1.08 FA AASCOMLAB 5 0.24 5 0.83 214 0.99 356 -0.78 199 0.23 FA MSCOMLAB 5 0.49 <5 bld 214 1.03 409 2.24 193 -0.34 FA AASCOMLAB <5 bld <5 bld 224 2.28 404 1.95 212 1.35 FA GRAVCOMLAB <20 bld <20 bld 209 0.40 383 0.77 202 0.46 FA AASCOMLAB nr nr nr nr 202 -0.48 365 -0.25 192 -0.43 FA AASCOMLAB 3 -0.69 2 -0.86 216 1.28 352 -0.98 180 -1.50 AR MSCOMLAB <1 bld <1 bld 204 -0.23 363 -0.36 200 0.28 IH AASMINELAB <10 bld <10 bld 234 3.00 402 1.84 214 1.52 FA AASMINELAB 5 0.49 3 -0.33 210 0.52 350 -1.09 190 -0.61 FAMINELAB 2 -1.09 11 3.00 198 -0.93 385 0.89 205 0.73 4A AASMINELAB 45 3.00 230 3.00 199 -0.86 17 -3.00 381 3.00 FA,AR AASMINELAB 4 0.00 bld bld 189 -2.10 340 -1.68 181 -1.44 AR AASMINELAB <2 bld <2 bld 210 0.52 380 0.60 181 -1.41 FA AASMINELAB bld bld bld bld 190 -2.03 338 -1.75 186 -0.94 FA ICPMINELAB <50 bld <50 bld 210 0.52 370 0.04 250 3.00 FAMINELAB 6 0.98 2 -0.82 221 1.91 388 1.05 207 0.90 FA AASMINELAB 4 -0.20 6 0.88 201 -0.61 354 -0.87 189 -0.70 FA ESMINELAB 2 -0.81 2 -0.91 193 -1.57 361 -0.49 187 -0.83 FA ICPMINELAB 3 -0.49 355 3.00 4 -3.00 203 -3.00 182 -1.32 FA ESMINELAB <250 bld <250 bld <250 bld 374 0.26 <250 bld 4A AASMINELAB <5 bld <5 bld 170 -3.00 350 -1.09 170 -2.38 FA,AR AASMINELAB 6 0.84 16 3.00 201 -0.65 371 0.11 186 -0.99 AR AASMINELAB 93 3.00 90 3.00 598 3.00 831 3.00 489 3.00
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 5
Method Reading
Low Grade Gold Assay - Mean of Absolute Standardized Values - October 2014 Low Grade Gold Fire Assay - Mean of Standardized Values - October 2014
Page 6 Zarazma Minerals Studies Company Report
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BECQUEREL-NAA
ZARAZMA
COMLAB
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Labo
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Standard Deviations
BECQUEREL-NAA
ZARAZMA
COMLAB
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-3 -2 -1 0 1 2 3
Standard Deviations
Gold on Carbon Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBC914-1 GBC914-2 GBC914-3 GBC914-4 GLC914-1 GLC914-2
MEAN (ppm) 294 360 50 217 3578 2030STDEV (ppm) 18 20 5 11 161 8195% CI (ppm) 4 4 1 2 34 1795% CI (%) 1.25% 1.16% 1.88% 1.02% 0.95% 0.84%MIN (ppm) 250 307 39 188 3241 1857MEDIAN (ppm) 295 360 50 216 3555 2012MAX (ppm) 334 410 63 241 4016 2200IQR (ppm) 18 24 5 9 210 98COUNT 91 88 88 89 87 88
Standard Reference GBC314-1 GBC314-2 GBC314-3 GBC314-4 GLC314-1 GLC314-2Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 250 -2.46 333 -1.36 50 -0.21 215 -0.18 3550 -0.17 1960 -0.87 FA GRAVCOMLAB 330 2.03 390 1.48 54 0.68 225 0.79 3836 1.60 2184 1.90 FA GRAVCOMLAB 334 2.27 375 0.75 50 -0.10 231 1.34 3516 -0.38 2073 0.53 AR AASCOMLAB 383 3.00 353 -0.36 73 3.00 212 -0.46 3500 -0.48 2040 0.12 FA GRAVCOMLAB 305 0.63 354 -0.31 49 -0.32 214 -0.28 3516 -0.38 2016 -0.18 FA GRAVCOMLAB 303 0.50 357 -0.15 39 -2.47 161 -3.00 3476 -0.63 2007 -0.29 FA GRAVCOMLAB 295 0.07 359 -0.05 53 0.57 216 -0.09 3530 -0.30 2070 0.49 PR,AR AASCOMLAB 317 1.31 388 1.41 56 1.23 230 1.24 3800 1.38 2180 1.85 PR,AR AASCOMLAB 308 0.80 362 0.10 52 0.35 216 -0.09 3610 0.20 2060 0.37 PR,AR AASCOMLAB 298 0.24 367 0.35 48 -0.54 211 -0.56 3529 -0.30 1952 -0.97 FA AAS,GRAVCOMLAB 301 0.41 367 0.35 51 0.22 220 0.29 3590 0.08 2040 0.12 FA GRAVCOMLAB 299 0.30 350 -0.51 48 -0.54 212 -0.46 3480 -0.61 2010 -0.25 PR,AR AASCOMLAB 295 0.05 354 -0.32 49 -0.24 213 -0.35 3481 -0.60 1985 -0.56 FA GRAVCOMLAB 301 0.41 359 -0.05 51 0.13 217 0.01 3589 0.07 2039 0.11 FA GRAVCOMLAB 293 -0.05 352 -0.42 50 -0.01 221 0.35 3507 -0.44 1998 -0.40 FA GRAVCOMLAB 303 0.52 373 0.65 55 1.01 214 -0.28 3461 -0.72 1988 -0.52 FA,PR AASCOMLAB 297 0.18 377 0.84 54 0.70 214 -0.28 3762 1.14 2157 1.57 FA GRAVCOMLAB 270 -1.34 351 -0.46 44 -1.36 202 -1.41 3800 1.38 2200 2.10 FA,AR MSCOMLAB 297 0.18 359 -0.05 51 0.13 216 -0.09 3571 -0.04 2032 0.02 FA GRAVCOMLAB 290 -0.21 351 -0.46 49 -0.32 211 -0.56 3524 -0.33 2010 -0.25 FA GRAVCOMLAB 121 -3.00 309 -2.58 45 -1.18 215 -0.22 2500 -3.00 2000 -0.37 FA AASCOMLAB 281 -0.72 362 0.10 43 -1.56 216 -0.09 3492 -0.53 2001 -0.36 PR,AR DIBKCOMLAB 300 0.35 393 1.66 54 0.79 220 0.29 3580 0.01 2060 0.37 FA AASCOMLAB 300 0.35 366 0.30 51 0.13 218 0.10 3826 1.54 1985 -0.56 PR,AD AASCOMLAB 296 0.13 374 0.70 <50 bld 218 0.10 3723 0.90 2135 1.30 AR AASCOMLAB 296 0.13 376 0.80 51 0.02 221 0.39 3800 1.38 2150 1.48 FA GRAVCOMLAB 264 -1.67 368 0.40 90 3.00 235 1.72 3307 -1.68 2089 0.73 FA GRAVCOMLAB 270 -1.34 322 -1.92 45 -1.20 193 -2.27 3480 -0.61 1930 -1.24COMLAB 284 -0.55 350 -0.51 48 -0.54 215 -0.18 3875 1.84 2133 1.27 AR AASCOMLAB 311 0.99 379 0.95 50 -0.10 232 1.46 3757 1.11 2193 2.02 ESCOMLAB 288 -0.32 346 -0.71 50 -0.03 220 0.29 3570 -0.05 2030 0.00 FA AASCOMLAB 328 1.93 361 0.05 48 -0.54 233 1.53 3241 -2.09 1953 -0.95 FA AASCOMLAB 303 0.52 371 0.55 52 0.37 226 0.86 3566 -0.07 2010 -0.25 FA,PR AASCOMLAB 279 -0.83 298 -3.00 47 -0.76 209 -0.75 3260 -1.97 1970 -0.74 FA GRAVCOMLAB 320 1.50 390 1.51 48 -0.58 229 1.13 3562 -0.10 2144 1.41 AR AASCOMLAB 262 -1.79 321 -1.97 43 -1.65 206 -1.03 3459 -0.74 1924 -1.31 PR,AR AASCOMLAB 288 -0.32 352 -0.41 54 0.79 218 0.10 3476 -0.63 1978 -0.65 FA GRAVCOMLAB 295 0.08 365 0.25 51 0.22 222 0.47 3746 1.04 2012 -0.22 FA GRAVCOMLAB 314 1.14 372 0.60 51 0.13 227 0.96 3680 0.63 2046 0.20 AR AASCOMLAB 265 -1.62 322 -1.92 48 -0.54 203 -1.32 3070 -3.00 1780 -3.00 AR AASCOMLAB 256 -2.11 421 3.00 47 -0.76 196 -1.96 3054 -3.00 1746 -3.00 PR,AR AASCOMLAB 288 -0.32 337 -1.16 49 -0.32 168 -3.00 3395 -1.13 1967 -0.78 FA GRAVCOMLAB 296 0.13 375 0.75 49 -0.27 217 0.01 3461 -0.72 1975 -0.68 PR,AR ESCOMLAB 288 -0.32 355 -0.26 49 -0.27 209 -0.75 3540 -0.23 1990 -0.50 FA GRAVCOMLAB 289 -0.27 351 -0.46 50 -0.12 215 -0.18 3270 -1.91 1960 -0.87 FA GRAVCOMLAB 223 -3.00 291 -3.00 42 -1.89 188 -2.74 2930 -3.00 1920 -1.36 PR,FUS ESCOMLAB 284 -0.55 385 1.26 49 -0.32 214 -0.28 4016 2.71 2106 0.94 PR,AR AASMINELAB 299 0.30 363 0.15 50 -0.10 216 -0.09 3700 0.76 2160 1.60 PR,AR AASMINELAB 328 1.93 393 1.66 48 -0.54 237 1.91 3720 0.88 2130 1.23 FA AASMINELAB 302 0.47 351 -0.48 63 2.68 221 0.43 3433 -0.90 1857 -2.14 PR,AR AASMINELAB 250 -2.46 290 -3.00 40 -2.31 130 -3.00 3000 -3.00 1610 -3.00 FA AAS,GRAVMINELAB 201 -3.00 276 -3.00 66 3.00 162 -3.00 2335 -3.00 1295 -3.00MINELAB 304 0.58 377 0.85 54 0.68 231 1.29 3825 1.53 2126 1.18 FA GRAVMINELAB 291 -0.15 357 -0.15 51 0.13 214 -0.28 3555 -0.14 2020 -0.13 FA GRAVMINELAB 284 -0.55 353 -0.36 52 0.35 215 -0.18 3744 1.03 2107 0.95 FA GRAVMINELAB 302 0.49 381 1.05 50 -0.08 217 0.01 3772 1.20 2112 1.01 FA GRAVMINELAB 298 0.23 367 0.35 50 -0.09 216 -0.04 3616 0.24 2042 0.15 FA GRAVMINELAB 288 -0.32 344 -0.82 50 -0.18 209 -0.79 3550 -0.17 1983 -0.58 FA GRAVMINELAB 286 -0.44 355 -0.26 49 -0.32 214 -0.28 3455 -0.76 1998 -0.40MINELAB 281 -0.72 321 -1.97 36 -3.00 221 0.39 3531 -0.29 1968 -0.77 PR,AD AASMINELAB 291 -0.15 357 -0.15 50 -0.10 215 -0.18 3543 -0.22 2000 -0.37 FA GRAVMINELAB 292 -0.10 368 0.40 50 -0.10 212 -0.46 3561 -0.10 2034 0.05 4A AASMINELAB 295 0.07 345 -0.76 48 -0.54 213 -0.37 3450 -0.79 1978 -0.65 AR AASMINELAB 310 0.92 375 0.75 52 0.35 226 0.86 3295 -1.75 1884 -1.81 PR,AR AASMINELAB 309 0.86 356 -0.20 60 2.12 216 -0.09 3450 -0.79 1863 -2.07 PR,AR AASMINELAB 256 -2.13 278 -3.00 46 -0.98 201 -1.51 3384 -1.20 1905 -1.55 FA GRAVMINELAB 296 0.10 378 0.90 55 0.90 223 0.58 3556 -0.14 2013 -0.22 AASMINELAB 290 -0.19 360 0.02 50 -0.21 215 -0.22 3778 1.24 2167 1.69 PR,AR AASMINELAB 299 0.30 357 -0.15 <100 bld 219 0.20 3638 0.37 2021 -0.11 AR AASMINELAB 302 0.46 384 1.23 52 0.36 215 -0.19 3622 0.27 2059 0.36 AR AASMINELAB 287 -0.38 387 1.36 55 1.01 229 1.15 3660 0.51 1920 -1.36 AR AASMINELAB 297 0.19 364 0.22 52 0.45 223 0.62 3569 -0.06 2006 -0.30 AR AASMINELAB 317 1.31 382 1.11 58 1.68 241 2.29 3992 2.57 2278 3.00 PR,AR AASMINELAB 324 1.70 382 1.11 61 2.34 239 2.10 3558 -0.12 2064 0.42 FA AASMINELAB 295 0.07 358 -0.10 55 1.01 215 -0.18 3498 -0.49 1998 -0.40 PR,AR AAS,DIBKMINELAB 274 -1.12 243 -3.00 41 -2.01 118 -3.00 1839 -3.00 870 -3.00 FA GRAVMINELAB 273 -1.16 356 -0.23 51 0.17 205 -1.15 3533 -0.28 1931 -1.23 FA GRAVMINELAB 293 -0.02 358 -0.13 51 0.07 219 0.16 3480 -0.60 2001 -0.36 FA GRAVMINELAB 214 -3.00 322 -1.92 47 -0.76 191 -2.46 3732 0.96 2138 1.33 FA GRAVMINELAB 272 -1.22 334 -1.31 44 -1.43 199 -1.70 3386 -1.19 1898 -1.63 PR,AR AASMINELAB 315 1.20 410 2.52 52 0.35 220 0.29 3950 2.30 2291 3.00 PR,AR AASMINELAB 282 -0.66 317 -2.17 62 2.56 211 -0.56 2785 -3.00 1892 -1.71MINELAB 295 0.07 362 0.10 52 0.35 218 0.10 3581 0.02 2044 0.17 FA GRAVMINELAB 295 0.07 363 0.15 48 -0.54 216 -0.09 3502 -0.47 1979 -0.63 PR,AR AASMINELAB 314 1.14 385 1.26 56 1.23 233 1.53 3480 -0.61 2030 0.00 AR AASMINELAB 285 -0.49 344 -0.81 55 1.01 213 -0.37 3418 -0.99 2011 -0.24 AR AASMINELAB 285 -0.49 344 -0.81 47 -0.76 212 -0.46 3550 -0.17 2050 0.24 AR AASMINELAB 306 0.69 368 0.40 55 1.01 220 0.29 3604 0.16 2058 0.34 AR AASMINELAB 305 0.63 343 -0.86 55 1.01 200 -1.60 3360 -1.35 2008 -0.27 AR AASMINELAB 291 -0.15 355 -0.26 52 0.35 208 -0.84 3445 -0.82 1978 -0.65 AR AASMINELAB 298 0.24 376 0.80 41 -2.09 225 0.77 3610 0.20 2120 1.11 FA AASMINELAB 320 1.48 380 1.00 56 1.23 240 2.19 3584 0.04 2142 1.38 FA,GFMINELAB 320 1.48 352 -0.41 57 1.46 235 1.72 3366 -1.31 1999 -0.39 PP XRFMINELAB 266 -1.56 363 0.15 64 3.00 135 -3.00 3760 1.13 2152 1.51 AR AASMINELAB 262 -1.79 450 3.00 48 -0.49 202 -1.41 3760 1.13 2150 1.48 PR,AR AASMINELAB 275 -1.06 307 -2.66 64 3.00 169 -3.00 3061 -3.00 1698 -3.00
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 7
Method Reading
Gold on Carbon Assay - Mean of Absolute Standardized Values - October 2014 Gold on Carbon Assay - Mean of Standardized Values - October 2014
Page 8 Zarazma Minerals Studies Company Report
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COMLAB
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Labo
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Standard Deviations
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-3 -2 -1 0 1 2 3
Standard Deviations
Silver on Carbon Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBC914-1 GBC914-2 GBC914-3 GBC914-4 GLC914-1 GLC914-2
MEAN (ppm) 128 472 42 141 1114 941STDEV (ppm) 33 43 10 40 96 7495% CI (ppm) 9 12 3 11 27 2195% CI (%) 7.32% 2.56% 7.30% 7.76% 2.43% 2.19%MIN (ppm) 67 366 20 47 878 758MEDIAN (ppm) 127 476 41 142 1127 939MAX (ppm) 199 586 64 240 1320 1140IQR (ppm) 51 44 10 44 95 69COUNT 50 50 43 53 50 50
Standard Reference GBC314-1 GBC314-2 GBC314-3 GBC314-4 GLC314-1 GLC314-2Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 123 -0.15 508 0.84 43 0.10 174 0.82 1140 0.27 976 0.47 FA GRAVCOMLAB 261 3.00 366 -2.45 64 2.12 151 0.25 1146 0.33 860 -1.10 FA GRAVCOMLAB 80 -1.43 483 0.26 308 3.00 106 -0.87 1130 0.17 862 -1.08 FA GRAVCOMLAB 180 1.55 476 0.09 52 0.99 173 0.80 1154 0.42 968 0.36 FA GRAVCOMLAB 199 2.12 513 0.96 159 3.00 240 2.47 1054 -0.62 941 0.00 FA GRAVCOMLAB 161 0.98 505 0.77 42 0.00 163 0.55 1225 1.15 939 -0.03 PR,AR AASCOMLAB 163 1.04 512 0.93 41 -0.10 175 0.85 1085 -0.30 982 0.55 FA AASCOMLAB 174 1.37 490 0.42 54 1.19 152 0.27 1105 -0.09 961 0.27 FA GRAVCOMLAB 156 0.83 471 -0.02 39 -0.27 161 0.49 1143 0.30 951 0.13 FA GRAVCOMLAB 159 0.92 445 -0.63 41 -0.10 208 1.67 1091 -0.24 938 -0.04 FA GRAVCOMLAB 155 0.80 516 1.02 45 0.29 164 0.56 1211 1.01 1060 1.61 FA GRAVCOMLAB 162 1.01 631 3.00 211 3.00 231 2.24 1640 3.00 1410 3.00 PR,AR MSCOMLAB 135 0.21 418 -1.25 <60 bld 142 0.03 890 -2.32 829 -1.52 FA GRAVCOMLAB 155 0.81 453 -0.44 <60 bld 156 0.37 878 -2.45 877 -0.87 FA GRAVCOMLAB 126 -0.06 429 -1.00 42 -0.03 125 -0.40 1248 1.39 956 0.20 PR,AR DIBKCOMLAB 157 0.87 512 0.93 <50 bld 163 0.55 1163 0.51 1039 1.33 AR AASCOMLAB 146 0.54 538 1.53 60 1.78 196 1.37 1260 1.51 1040 1.34 FA GRAVCOMLAB 120 -0.24 190 -3.00 36 -0.59 95 -1.14 1320 2.14 1100 2.16COMLAB 124 -0.12 472 0.00 38 -0.39 135 -0.15 1153 0.40 954 0.17 AR AASCOMLAB 140 0.35 451 -0.49 39 -0.31 156 0.38 1200 0.89 1018 1.04 ESCOMLAB 153 0.75 473 0.02 48 0.56 160 0.47 1162 0.50 969 0.38 FA,PR AASCOMLAB 113 -0.45 480 0.19 56 1.38 111 -0.74 1030 -0.87 852 -1.21 AR AASCOMLAB 130 0.06 431 -0.95 38 -0.39 186 1.12 1420 3.00 1140 2.70 PR,AR AASCOMLAB 67 -1.82 487 0.35 54 1.19 88 -1.32 1090 -0.25 866 -1.02 AR AASCOMLAB 130 0.06 412 -1.39 50 0.75 142 0.03 905 -2.16 822 -1.62 PR,AR AASCOMLAB 72 -1.67 470 -0.05 39 -0.29 120 -0.52 1124 0.10 953 0.16 PR,AR ESCOMLAB 128 0.00 488 0.37 31 -1.08 154 0.32 1060 -0.56 916 -0.34 FA GRAVCOMLAB 183 1.64 477 0.12 61 1.88 152 0.27 1060 -0.56 850 -1.24 FA GRAVCOMLAB 111 -0.51 381 -2.11 32 -0.95 130 -0.27 940 -1.80 893 -0.65 PR,FUS MS,ESCOMLAB 117 -0.33 616 3.00 45 0.30 119 -0.55 1225 1.15 1078 1.86 PR,AR AASMINELAB 80 -1.43 385 -2.02 20 -2.17 97 -1.09 1057 -0.59 1650 3.00 PR,AR AASMINELAB 109 -0.57 498 0.60 41 -0.10 136 -0.12 1160 0.48 976 0.47 PR,AR AASMINELAB 102 -0.78 496 0.56 114 3.00 133 -0.20 696 -3.00 568 -3.00MINELAB 153 0.75 471 -0.02 45 0.30 163 0.55 1121 0.07 960 0.25 AR AASMINELAB 123 -0.16 497 0.58 33 -0.90 119 -0.55 1083 -0.32 922 -0.25 FA GRAVMINELAB 173 1.34 481 0.20 41 -0.06 157 0.39 1104 -0.10 930 -0.16 FA GRAVMINELAB 134 0.18 493 0.48 35 -0.67 152 0.28 1037 -0.80 925 -0.22 FA GRAVMINELAB 149 0.63 468 -0.09 35 -0.69 163 0.55 1144 0.31 920 -0.29MINELAB 141 0.39 436 -0.83 39 -0.29 151 0.25 1075 -0.40 888 -0.72 FA GRAVMINELAB 81 -1.40 475 0.07 46 0.40 90 -1.27 1231 1.21 928 -0.18 4A AASMINELAB 94 -1.02 476 0.09 41 -0.10 138 -0.07 1106 -0.08 923 -0.25 AR AASMINELAB 100 -0.84 586 2.64 98 3.00 142 0.03 1188 0.76 1040 1.34 AASMINELAB 78 -1.51 462 -0.24 54 1.15 64 -1.90 1122 0.09 906 -0.47 PR,AR AASMINELAB <100 bld 480 0.19 <100 bld 102 -0.97 1156 0.44 962 0.28 AR AASMINELAB <200 bld 486 0.33 <200 bld <200 bld 1136 0.23 950 0.12 AR AASMINELAB 126 -0.06 578 2.46 84 3.00 120 -0.52 1130 0.17 923 -0.25 PR,AR AASMINELAB 27 -3.00 229 -3.00 26 -1.60 47 -2.34 554 -3.00 35 -3.00 FA GRAVMINELAB 111 -0.51 429 -1.00 41 -0.10 142 0.03 1153 0.40 995 0.73 FA GRAVMINELAB 90 -1.14 473 0.02 57 1.48 110 -0.77 1122 0.08 905 -0.49 PR,AR AASMINELAB 83 -1.35 456 -0.37 43 0.10 101 -0.99 1150 0.37 915 -0.36 AR AASMINELAB 91 -1.11 476 0.09 42 0.00 105 -0.89 1286 1.78 908 -0.45 AR AASMINELAB 123 -0.15 420 -1.21 27 -1.48 139 -0.05 993 -1.25 846 -1.29 PP XRFMINELAB 171 1.28 413 -1.37 20 -2.17 221 1.99 942 -1.78 758 -2.49 FA GRAVMINELAB 72 -1.67 507 0.81 31 -1.12 50 -2.26 1010 -1.08 992 0.69 PR,AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 9
Method Reading
Silver on Carbon Assay - Mean of Absolute Standardized Values - October 2014 Silver on Carbon Assay - Mean of Standardized Values - October 2014
Page 10 Zarazma Minerals Studies Company Report
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Labo
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Standard Deviations
COMLAB
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Standard Deviations
Silver (Total Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 4.8 5.9 1.2 0.8 4.1 6.5 8.8 8.5 0.8 9.4STDEV (ppm) 0.5 0.7 0.2 0.2 0.4 0.4 0.7 0.5 0.2 0.795% CI (ppm) 0.1 0.2 0.0 0.1 0.1 0.1 0.2 0.1 0.1 0.295% CI (%) 2.31% 2.71% 3.84% 6.58% 2.37% 1.55% 1.75% 1.46% 6.62% 1.62%MIN (ppm) 3.6 4.2 0.9 0.4 3.0 5.6 7.3 7.0 0.3 7.7MEDIAN (ppm) 4.9 5.8 1.2 0.8 4.0 6.5 8.9 8.5 0.8 9.4MAX (ppm) 5.7 7.3 1.6 1.3 5.0 7.3 10.7 9.5 1.1 11.1IQR (ppm) 0.5 0.9 0.3 0.2 0.4 0.6 0.8 0.6 0.3 0.8COUNT 67 68 57 50 69 72 77 73 55 73
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 5.0 0.34 7.0 1.66 2.0 3.00 <1.0 bld 5.0 2.32 7.0 1.25 9.0 0.22 8.0 -0.92 <1.0 bld 9.0 -0.63 NAACOMLAB 4.5 -0.73 6.3 0.61 1.1 -0.79 0.6 -1.13 3.8 -0.64 6.6 0.32 9.4 0.80 8.4 -0.17 0.8 0.21 9.1 -0.48 4A ICPCOMLAB 7.7 3.00 6.3 0.61 1.4 0.85 1.4 3.00 3.8 -0.64 6.7 0.55 8.8 -0.07 8.1 -0.73 1.1 1.80 8.9 -0.78 4A ESCOMLAB 5.1 0.56 6.4 0.76 1.9 3.00 0.9 0.43 3.9 -0.39 6.9 1.02 9.8 1.38 9.2 1.32 0.8 0.21 10.1 1.03 4A ICPCOMLAB 5.4 1.21 6.3 0.61 1.2 -0.25 0.9 0.43 3.9 -0.39 7.2 1.71 8.9 0.08 8.5 0.01 0.7 -0.32 9.5 0.12 4A ICPCOMLAB 6.3 3.00 5.4 -0.74 1.2 -0.25 0.6 -1.13 3.5 -1.38 7.1 1.48 8.8 -0.07 9.3 1.50 1.0 1.27 9.6 0.28 4A ICPCOMLAB 5.6 1.64 5.6 -0.44 1.5 1.40 0.9 0.43 3.9 -0.39 6.3 -0.38 9.1 0.37 8.3 -0.36 0.9 0.74 8.9 -0.78 4A AASCOMLAB 6.4 3.00 6.8 1.34 0.3 -3.00 0.4 -2.17 3.2 -2.07 7.1 1.55 9.2 0.44 8.9 0.81 0.9 0.58 9.7 0.49 4A ESCOMLAB 3.0 -3.00 5.0 -1.34 <1.0 bld <1.0 bld <1.0 -3.00 4.0 -3.00 9.0 0.22 6.0 -3.00 <1.0 bld 7.0 -3.00 4A AASCOMLAB 5.0 0.34 5.9 0.01 1.1 -0.79 0.7 -0.61 3.9 -0.39 6.2 -0.61 7.4 -2.10 8.4 -0.17 0.5 -1.38 9.8 0.58 4A ESCOMLAB 4.4 -0.95 5.6 -0.44 1.1 -0.79 0.7 -0.61 4.0 -0.15 5.6 -2.00 8.5 -0.50 8.3 -0.36 0.6 -0.85 8.9 -0.78 4A ESCOMLAB 4.8 -0.09 5.8 -0.14 1.4 0.85 0.9 0.43 4.1 0.10 6.6 0.32 8.4 -0.65 8.4 -0.17 0.7 -0.32 9.3 -0.18 4A ESCOMLAB 4.6 -0.52 5.8 -0.14 1.1 -0.79 0.7 -0.61 4.3 0.59 7.3 1.95 9.2 0.51 9.5 1.88 0.6 -0.85 10.1 1.03 4A ESCOMLAB 4.8 -0.09 6.0 0.16 1.2 -0.25 0.9 0.43 4.6 1.33 6.5 0.09 8.4 -0.65 8.9 0.76 0.7 -0.32 9.6 0.28 4A ESCOMLAB 4.8 -0.09 5.2 -1.04 1.1 -0.79 <0.5 bld 3.7 -0.89 6.4 -0.14 8.8 -0.07 8.5 0.01 0.5 -1.38 9.1 -0.48 4A ESCOMLAB 5.3 0.99 5.4 -0.74 1.1 -0.79 0.6 -1.13 3.8 -0.64 6.6 0.32 8.7 -0.21 9.1 1.13 0.8 0.21 9.0 -0.63 4A ESCOMLAB 5.5 1.42 5.6 -0.44 1.3 0.30 1.2 2.00 4.6 1.33 6.5 0.09 10.7 2.69 9.2 1.32 0.8 0.21 10.4 1.49 4A ICPCOMLAB 5.2 0.78 5.6 -0.44 1.4 0.85 <1.0 bld 3.4 -1.63 6.9 1.02 8.7 -0.21 8.5 0.01 <1.0 bld 9.2 -0.33 4A ESCOMLAB 4.8 -0.09 6.0 0.16 1.1 -0.79 0.8 -0.09 4.5 1.09 6.8 0.79 9.6 1.09 8.7 0.38 0.8 0.21 9.7 0.43 4A ESCOMLAB 5.4 1.21 5.7 -0.29 1.4 0.85 0.9 0.43 4.0 -0.15 6.6 0.32 8.4 -0.65 8.0 -0.92 0.8 0.21 9.0 -0.63 4A ESCOMLAB 5.0 0.34 5.5 -0.59 1.4 0.85 0.7 -0.61 4.2 0.35 6.7 0.55 9.3 0.66 8.7 0.38 0.6 -0.85 10.2 1.18 4A ESCOMLAB 4.7 -0.30 5.6 -0.44 1.2 -0.25 0.7 -0.61 3.7 -0.89 6.1 -0.84 7.6 -1.81 7.6 -1.67 <0.5 bld 8.2 -1.84 4A ESCOMLAB 5.1 0.56 5.9 0.01 1.1 -0.79 0.6 -1.13 4.1 0.10 6.2 -0.61 9.4 0.80 8.3 -0.36 <0.5 bld 10.1 1.03 4A ESCOMLAB 5.0 0.34 7.2 1.96 1.4 0.85 0.8 -0.09 4.4 0.84 6.7 0.55 9.7 1.24 9.0 0.94 0.5 -1.38 9.6 0.28 4A ESCOMLAB 5.4 1.21 5.7 -0.29 0.9 -1.89 0.7 -0.61 4.0 -0.15 6.5 0.09 10.3 2.11 8.6 0.20 0.5 -1.38 9.3 -0.18 4A ESCOMLAB 5.6 1.59 5.9 -0.05 1.6 2.05 1.3 2.62 4.2 0.22 6.9 0.90 9.2 0.56 8.5 -0.01 1.0 1.00 9.6 0.29 4A ESCOMLAB 7.0 3.00 8.0 3.00 2.0 3.00 <1.0 bld 4.0 -0.15 7.0 1.25 9.0 0.22 9.0 0.94 1.0 1.27 10.0 0.88 4A ESCOMLAB 3.6 -2.67 5.2 -1.04 1.5 1.40 <0.5 bld 4.3 0.59 5.8 -1.54 9.2 0.51 8.3 -0.36 0.6 -0.85 9.1 -0.48 4A ESCOMLAB 4.1 -1.59 5.6 -0.44 1.3 0.30 0.8 -0.09 4.2 0.35 6.1 -0.84 9.1 0.37 7.4 -2.04 0.6 -0.85 8.5 -1.39 4A ICPCOMLAB 5.0 0.34 6.8 1.36 1.4 0.85 1.0 0.95 4.2 0.35 6.2 -0.61 8.8 -0.07 8.6 0.20 0.6 -0.85 9.2 -0.33 4A MSCOMLAB 5.3 0.99 6.7 1.21 1.5 1.40 <1.0 bld 4.3 0.59 6.8 0.79 8.7 -0.21 8.5 0.01 <1.0 bld 9.7 0.43 4A AASCOMLAB 5.1 0.56 6.7 1.21 1.3 0.30 1.0 0.95 4.3 0.59 6.3 -0.38 8.8 -0.07 8.3 -0.36 <1.0 bld 9.4 -0.03 4A AASCOMLAB 4.9 0.13 6.8 1.36 1.2 -0.25 <1.0 bld 3.9 -0.39 6.9 1.02 8.9 0.08 8.4 -0.17 <1.0 bld 9.4 -0.03 4A AASCOMLAB 5.3 0.99 6.4 0.76 1.3 0.30 <1.0 bld 4.1 0.10 6.6 0.32 8.8 -0.07 8.7 0.38 <1.0 bld 9.6 0.28 4A AASCOMLAB 4.0 -1.81 6.0 0.16 <2.0 bld <2.0 bld <2.0 -3.00 4.0 -3.00 8.0 -1.23 6.0 -3.00 <2.0 bld 8.0 -2.15 4A ESCOMLAB 5.2 0.78 6.5 0.91 1.2 -0.25 0.9 0.43 4.2 0.35 6.3 -0.38 8.7 -0.21 8.2 -0.55 0.6 -0.85 9.4 -0.03 4A MSCOMLAB 4.9 0.13 5.3 -0.89 1.3 0.30 <0.5 bld 4.7 1.58 6.4 -0.14 8.1 -1.08 9.4 1.69 0.7 -0.32 9.7 0.43 4A MSCOMLAB 5.0 0.34 5.1 -1.19 1.4 0.85 0.8 -0.09 4.0 -0.15 6.0 -1.07 9.5 0.95 8.5 0.01 0.6 -0.85 9.5 0.12 4A AAS,ESCOMLAB 5.0 0.34 5.0 -1.34 1.0 -1.34 1.0 0.95 4.0 -0.15 6.0 -1.07 9.0 0.22 8.0 -0.92 1.0 1.27 9.0 -0.63 4A MSCOMLAB 4.7 -0.30 6.4 0.76 1.1 -0.79 0.5 -1.65 4.2 0.35 6.6 0.32 8.6 -0.36 8.6 0.20 0.5 -1.38 9.3 -0.18 4A MSCOMLAB 5.1 0.56 6.1 0.31 1.1 -0.79 0.8 -0.09 4.1 0.10 6.7 0.55 9.7 1.24 8.8 0.57 0.8 0.21 9.7 0.43 4A AASCOMLAB 3.8 -2.24 5.7 -0.29 1.4 0.85 0.6 -1.13 4.3 0.59 6.3 -0.38 8.2 -0.94 8.8 0.57 0.3 -2.33 9.8 0.58 4A AASCOMLAB 4.8 -0.02 5.4 -0.74 1.4 0.57 1.1 1.27 3.8 -0.71 6.2 -0.63 8.5 -0.58 7.9 -1.18 1.1 1.85 8.5 -1.34 4A,MICR MS,ESCOMLAB 4.6 -0.50 4.7 -1.75 <1.0 bld <1.0 bld 4.3 0.70 6.1 -0.90 8.2 -0.87 8.8 0.58 <1.0 bld 9.0 -0.57 4A ICPCOMLAB 4.7 -0.26 5.2 -1.11 1.1 -0.79 0.7 -0.61 3.7 -0.98 6.0 -1.12 9.0 0.21 8.5 -0.01 0.6 -0.85 8.5 -1.34 4A MSCOMLAB 3.0 -3.00 19.0 3.00 3.0 3.00 1.0 0.95 <1.0 -3.00 1.0 -3.00 1.0 -3.00 1.0 -3.00 <1.0 bld 1.0 -3.00 4A ICPCOMLAB 4.7 -0.30 5.4 -0.76 1.5 1.34 0.9 0.54 4.3 0.67 6.4 -0.19 9.5 0.92 8.8 0.57 0.6 -0.69 10.2 1.11 4A MSCOMLAB 4.5 -0.73 5.8 -0.14 1.1 -0.79 0.7 -0.61 3.9 -0.39 6.5 0.09 8.7 -0.21 8.6 0.20 0.8 0.21 9.4 -0.03 4A ESCOMLAB 5.0 0.34 nr nr 1.0 -1.34 1.0 0.95 4.0 -0.15 6.0 -1.07 9.0 0.22 8.0 -0.92 1.0 1.27 9.0 -0.63 4A AASCOMLAB 4.2 -1.49 5.6 -0.44 1.4 0.57 0.8 -0.09 3.8 -0.76 6.3 -0.38 8.9 0.08 8.6 0.11 0.6 -0.85 8.8 -0.94 4A MSCOMLAB 4.8 -0.09 7.0 1.66 1.2 -0.25 0.9 0.43 4.3 0.59 6.3 -0.38 9.0 0.22 9.5 1.88 1.0 1.27 10.8 2.09 4A ESCOMLAB 5.5 1.42 5.5 -0.59 1.3 0.30 0.8 -0.09 4.1 0.10 7.3 1.95 8.5 -0.50 8.6 0.20 0.7 -0.32 9.3 -0.18 4A ESCOMLAB 4.6 -0.52 5.9 0.01 1.4 1.07 0.8 0.07 4.3 0.59 6.4 -0.14 8.9 0.09 9.4 1.65 0.6 -0.90 9.9 0.73 4A ESCOMLAB 4.6 -0.52 8.0 3.00 2.2 3.00 2.0 3.00 5.6 3.00 5.6 -2.00 8.2 -0.98 12.0 3.00 1.0 1.27 12.0 3.00 4A ESCOMLAB 2.8 -3.00 5.5 -0.59 1.1 -0.79 0.8 -0.09 3.5 -1.38 6.1 -0.84 7.4 -2.10 7.1 -2.60 0.6 -0.85 8.0 -2.15 4A ICPCOMLAB 4.0 -1.81 6.0 0.16 <1.0 bld <1.0 bld 3.0 -2.61 6.0 -1.07 8.0 -1.23 8.0 -0.92 <1.0 bld 9.0 -0.63 4A AASCOMLAB 5.1 0.56 6.7 1.21 1.2 -0.25 0.9 0.43 4.5 1.09 6.6 0.32 8.6 -0.36 8.8 0.57 0.9 0.74 9.7 0.43 4A ESCOMLAB 4.8 -0.09 5.0 -1.34 <0.5 -3.00 <0.5 bld 3.1 -2.37 5.8 -1.54 8.0 -1.23 7.8 -1.29 <0.5 bld 8.7 -1.09 4A MSCOMLAB 4.2 -1.38 5.7 -0.29 0.9 -1.89 0.5 -1.65 2.4 -3.00 6.5 0.09 9.3 0.66 7.7 -1.48 0.7 -0.32 8.9 -0.78 4A ESCOMLAB 4.6 -0.42 4.2 -2.59 <2.5 bld <2.5 bld 3.8 -0.57 7.0 1.27 10.6 2.47 9.2 1.28 <2.5 bld 10.6 1.83 4A ESCOMLAB 4.0 -1.81 6.0 0.16 <3.0 bld <3.0 bld 3.0 -2.61 5.0 -3.00 8.0 -1.23 7.0 -2.78 <3.0 bld 7.0 -3.00 4A ICPCOMLAB 5.4 1.10 8.7 3.00 1.3 0.14 0.8 -0.19 4.2 0.35 6.7 0.62 8.5 -0.46 9.0 0.92 0.8 0.10 10.0 0.88 4A AASCOMLAB 5.0 0.34 7.0 1.66 2.0 3.00 1.0 0.95 4.0 -0.15 7.0 1.25 9.0 0.22 9.0 0.94 1.0 1.27 10.0 0.88 4A AASCOMLAB 5.0 0.34 8.0 3.00 1.0 -1.34 <1.0 bld 4.0 -0.15 6.0 -1.07 8.0 -1.23 9.0 0.94 <1.0 bld 10.0 0.88 4A AASCOMLAB 4.9 0.13 5.8 -0.14 1.6 1.94 1.7 3.00 4.1 0.10 6.9 1.02 9.7 1.24 8.6 0.20 0.8 0.21 11.1 2.55 4A ESCOMLAB 5.2 0.78 7.3 2.11 1.0 -1.34 0.5 -1.65 3.9 -0.39 6.7 0.55 9.6 1.09 9.1 1.13 1.1 1.80 10.3 1.26 4A ESCOMLAB 5.0 0.34 7.0 1.66 2.0 3.00 <2.0 bld 4.0 -0.15 6.0 -1.07 9.0 0.22 9.0 0.94 <2.0 bld 9.0 -0.63 4ACOMLAB 5.2 0.69 8.7 3.00 <2.0 bld <2.0 bld 2.5 -3.00 6.1 -0.91 9.0 0.22 7.8 -1.35 <2.0 bld 9.6 0.25 4A MSCOMLAB 3.9 -2.02 4.8 -1.64 0.9 -1.89 <0.3 bld 4.4 0.84 5.6 -2.00 7.9 -1.37 8.6 0.20 0.8 0.21 10.1 1.03 4A MSCOMLAB 4.1 -1.59 6.7 1.21 1.2 -0.25 1.0 0.95 3.2 -2.12 5.7 -1.77 8.6 -0.36 7.9 -1.11 0.8 0.21 8.6 -1.24 4A ESCOMLAB 4.5 -0.73 6.4 0.76 1.6 1.94 1.5 3.00 4.0 -0.15 6.7 0.55 8.9 0.08 8.0 -0.92 1.1 1.80 9.3 -0.18 4A ESCOMLAB 4.8 -0.17 5.7 -0.28 1.4 0.90 0.8 0.12 4.1 0.15 6.1 -0.96 9.8 1.34 8.6 0.12 0.7 -0.48 9.5 0.18 4A ESMINELAB 6.9 3.00 8.0 3.00 4.2 3.00 3.7 3.00 6.6 3.00 10.1 3.00 9.5 0.95 10.4 3.00 3.0 3.00 10.9 2.23 4A AASMINELAB 10.0 3.00 13.0 3.00 2.0 3.00 3.0 3.00 5.0 2.32 8.0 3.00 10.0 1.67 8.0 -0.92 1.0 1.27 12.0 3.00 4A AASMINELAB 6.4 3.00 4.9 -1.43 1.1 -0.58 0.7 -0.87 3.8 -0.76 6.1 -0.96 7.3 -2.25 7.6 -1.76 0.7 -0.27 7.7 -2.68 4A,MICR MSMINELAB 5.7 1.90 8.4 3.00 2.6 3.00 2.0 3.00 5.0 2.30 6.9 1.11 9.2 0.47 8.5 -0.04 1.8 3.00 9.6 0.31 FA ICPMINELAB 5.0 0.24 6.5 0.91 2.0 3.00 1.3 2.26 4.8 1.78 7.2 1.71 7.7 -1.74 8.3 -0.40 1.4 3.00 9.0 -0.71 4A AASMINELAB 6.7 3.00 5.4 -0.76 <5.0 bld <5.0 bld <5.0 bld 6.6 0.32 8.0 -1.23 8.6 0.25 <5.0 bld 9.3 -0.18 4A AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 11
Method Reading
Silver Assay - Mean of Absolute Standardized Values - October 2014 Silver Assay - Mean of Standardized Values - October 2014
Page 12 Zarazma Minerals Studies Company Report
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Standard Deviations
Silver (Partial Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 5.0 6.3 1.4 0.9 4.1 6.6 7.9 8.7 0.7 9.4STDEV (ppm) 0.5 0.9 0.3 0.3 0.4 0.4 0.8 0.7 0.2 0.495% CI (ppm) 0.1 0.2 0.1 0.1 0.1 0.1 0.2 0.2 0.0 0.195% CI (%) 2.22% 3.56% 6.52% 8.38% 2.49% 1.44% 2.37% 1.78% 6.85% 1.13%MIN (ppm) 4.0 4.0 0.6 0.2 3.2 5.5 6.0 7.0 0.3 8.3MEDIAN (ppm) 5.0 6.2 1.3 0.9 4.0 6.6 7.8 8.7 0.7 9.5MAX (ppm) 6.1 8.6 2.2 1.7 5.2 7.5 10.0 10.1 1.2 10.2IQR (ppm) 0.6 1.0 0.4 0.3 0.4 0.5 0.9 0.7 0.2 0.5COUNT 67 69 61 60 68 68 74 73 56 66
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreZARAZMA 5.4 0.85 6.5 0.24 1.3 -0.16 0.9 -0.06 3.8 -0.73 6.6 0.13 9.2 1.61 8.5 -0.23 0.8 0.50 9.4 0.02 AR ICPCOMLAB 6.8 3.00 10.3 3.00 0.9 -1.31 0.5 -1.38 3.2 -2.13 6.6 0.13 8.8 1.12 7.7 -1.43 0.4 -1.68 8.7 -1.59 AR ICPCOMLAB 4.6 -0.88 8.4 2.26 1.1 -0.74 0.8 -0.39 3.4 -1.66 6.4 -0.38 7.0 -1.08 7.6 -1.58 0.6 -0.59 8.7 -1.59 AR ESCOMLAB 5.5 1.07 8.1 1.94 1.5 0.41 1.0 0.28 4.0 -0.26 7.0 1.14 8.5 0.76 9.0 0.52 1.0 1.58 9.8 0.94 AR AASCOMLAB 5.7 1.50 5.8 -0.51 1.6 0.69 1.1 0.61 4.2 0.21 7.5 2.41 9.0 1.37 8.5 -0.23 0.9 1.04 9.6 0.48 AR AASCOMLAB 6.0 2.17 5.7 -0.64 0.2 -3.00 0.3 -2.05 3.4 -1.75 6.1 -1.14 7.9 0.03 7.8 -1.22 0.8 0.71 9.6 0.43 AR ESCOMLAB 4.7 -0.67 5.9 -0.40 1.1 -0.74 0.8 -0.39 4.5 0.91 6.3 -0.63 8.1 0.26 8.7 0.07 0.6 -0.59 9.5 0.25 AR ESCOMLAB 5.3 0.63 5.9 -0.40 1.0 -1.02 0.5 -1.38 3.7 -0.96 6.3 -0.63 8.4 0.63 8.3 -0.53 0.6 -0.59 9.2 -0.44 AR ESCOMLAB 4.6 -0.88 5.6 -0.72 1.1 -0.74 0.9 -0.06 4.0 -0.26 6.2 -0.89 7.4 -0.59 8.8 0.22 0.5 -1.14 10.0 1.40 AR ESCOMLAB 8.0 3.00 6.0 -0.29 <2.0 bld <2.0 bld 4.0 -0.26 6.0 -1.39 6.0 -2.31 8.0 -0.98 <2.0 bld 8.0 -3.00 3A AASCOMLAB 4.5 -1.10 5.4 -0.93 1.2 -0.45 0.7 -0.72 3.9 -0.49 6.3 -0.63 7.6 -0.35 8.6 -0.08 <0.5 bld 9.0 -0.90 AR ESCOMLAB 5.0 -0.02 5.9 -0.40 1.4 0.12 0.8 -0.39 4.2 0.21 6.5 -0.13 7.4 -0.59 8.6 -0.08 0.6 -0.59 9.0 -0.90 AR ESCOMLAB 4.7 -0.67 6.1 -0.19 1.5 0.41 0.9 -0.06 4.0 -0.26 6.7 0.38 7.5 -0.47 9.0 0.52 0.7 -0.05 10.2 1.86 AR ESCOMLAB 5.0 -0.02 7.0 0.77 1.3 -0.16 1.0 0.28 4.4 0.68 6.6 0.13 7.4 -0.59 8.6 -0.08 0.7 -0.05 9.4 0.02 AR ESCOMLAB 4.8 -0.45 5.9 -0.40 1.2 -0.45 0.8 -0.39 4.1 -0.03 7.1 1.39 7.4 -0.59 8.5 -0.23 0.6 -0.59 9.5 0.25 AR AASCOMLAB 4.8 -0.45 6.4 0.13 1.2 -0.45 0.8 -0.39 4.0 -0.26 6.1 -1.14 7.6 -0.35 8.3 -0.53 0.6 -0.59 9.1 -0.67 AR AASCOMLAB 4.7 -0.67 7.1 0.88 1.4 0.12 0.9 -0.06 4.3 0.44 6.7 0.38 7.6 -0.35 9.2 0.82 0.7 -0.05 9.5 0.25 AR ESCOMLAB 4.9 -0.23 5.6 -0.72 1.3 -0.16 1.0 0.28 4.5 0.91 7.0 1.14 7.7 -0.23 9.5 1.27 0.7 -0.05 9.6 0.48 AR ESCOMLAB 4.8 -0.45 5.8 -0.51 1.0 -1.02 1.1 0.61 4.4 0.68 6.7 0.38 7.7 -0.23 9.0 0.52 0.6 -0.59 10.8 3.00 AR AASCOMLAB 4.7 -0.67 9.1 3.00 1.5 0.41 0.8 -0.39 4.7 1.38 6.7 0.38 8.1 0.26 9.2 0.82 0.7 -0.05 10.0 1.40 AR ICPCOMLAB 5.4 0.85 5.7 -0.61 1.3 -0.16 0.8 -0.39 4.3 0.44 6.6 0.13 7.8 -0.10 8.9 0.37 0.7 -0.05 9.6 0.48 AR AAS,ESCOMLAB 5.3 0.63 5.3 -1.04 1.2 -0.45 0.8 -0.39 3.9 -0.49 6.7 0.38 7.8 -0.10 8.8 0.22 0.5 -1.14 9.4 0.02 AR AASCOMLAB 5.4 0.85 8.6 2.47 4.1 3.00 1.5 1.94 5.2 2.55 9.2 3.00 9.6 2.10 10.1 2.17 1.2 2.67 11.7 3.00 AR ICPCOMLAB 10.6 3.00 5.9 -0.39 1.4 0.15 1.1 0.48 4.4 0.63 6.3 -0.68 7.7 -0.23 9.0 0.44 1.1 2.02 9.3 -0.32 AR ICPCOMLAB 5.2 0.42 4.6 -1.78 1.2 -0.45 0.8 -0.39 4.0 -0.26 7.0 1.14 7.8 -0.10 8.5 -0.23 0.5 -1.14 9.4 0.02 AR MSCOMLAB 4.8 -0.52 5.9 -0.42 1.3 -0.05 0.8 -0.39 4.3 0.35 6.3 -0.61 8.5 0.77 8.9 0.32 0.6 -0.59 9.9 1.26 AR MSCOMLAB 5.1 0.20 7.9 1.70 1.0 -0.91 <1.0 bld 3.4 -1.73 6.1 -1.14 6.8 -1.34 7.4 -1.94 <1.0 bld 8.5 -2.12 AR AASCOMLAB 12.6 3.00 7.7 1.51 4.3 3.00 11.3 3.00 7.7 3.00 12.7 3.00 19.5 3.00 7.6 -1.58 0.4 -1.68 3.1 -3.00 AR AASCOMLAB 6.6 3.00 5.4 -0.93 2.0 1.84 1.3 1.27 4.7 1.38 6.1 -1.14 6.4 -1.82 8.2 -0.68 <1.0 bld 9.5 0.25 AR ESCOMLAB 5.1 0.20 6.7 0.45 1.1 -0.74 0.8 -0.39 4.0 -0.26 6.9 0.89 8.4 0.63 8.8 0.22 0.6 -0.59 9.6 0.48 AR ESCOMLAB 5.0 -0.02 7.0 0.77 2.0 1.84 1.0 0.28 4.0 -0.26 7.0 1.14 8.0 0.14 9.0 0.52 1.0 1.58 11.0 3.00 AR AASCOMLAB 6.0 2.15 6.9 0.66 1.6 0.69 1.2 0.94 4.3 0.44 6.9 0.89 8.5 0.76 8.8 0.22 0.8 0.50 9.2 -0.44 3A ICPCOMLAB 5.1 0.12 6.6 0.32 <2.5 bld <2.5 bld 3.5 -1.36 6.4 -0.46 7.3 -0.69 8.1 -0.87 <2.5 bld 9.4 0.06 AR ESCOMLAB 4.0 -2.19 4.0 -2.42 <3.0 bld <3.0 bld 4.0 -0.26 5.0 -3.00 6.0 -2.31 7.0 -2.48 <3.0 bld 8.0 -3.00 AR ICPCOMLAB 4.8 -0.41 6.8 0.60 1.2 -0.48 0.8 -0.55 3.6 -1.15 6.3 -0.56 7.8 -0.13 8.0 -0.95 0.7 -0.32 9.1 -0.67 AR AASCOMLAB 5.0 -0.02 6.2 -0.08 1.4 0.12 0.7 -0.72 4.1 -0.03 6.6 0.13 7.4 -0.59 8.7 0.07 0.7 -0.05 9.5 0.25 AR AASCOMLAB 4.8 -0.45 6.7 0.45 1.2 -0.45 1.0 0.28 4.3 0.44 6.7 0.38 7.9 0.03 8.8 0.22 0.7 -0.05 9.3 -0.25 3A AASCOMLAB 5.9 1.93 6.2 -0.08 1.4 0.12 1.1 0.61 4.2 0.21 6.5 -0.13 8.8 1.12 8.3 -0.53 0.8 0.50 9.7 0.71 3A AASCOMLAB 5.5 1.07 8.5 2.36 3.0 3.00 1.5 1.94 5.5 3.00 7.0 1.06 8.5 0.76 10.0 2.02 1.0 1.58 10.0 1.40 AR AASCOMLAB 4.9 -0.23 6.9 0.66 2.2 2.41 1.2 0.94 4.5 0.91 6.8 0.63 7.8 -0.10 8.8 0.22 0.8 0.50 9.2 -0.44 AR MSCOMLAB 5.2 0.42 6.6 0.34 1.3 -0.16 0.8 -0.39 4.0 -0.26 6.6 0.13 6.9 -1.21 8.1 -0.83 0.7 -0.05 9.1 -0.67 AR MSCOMLAB 5.0 -0.02 7.0 0.77 2.0 1.84 1.0 0.28 4.0 -0.26 7.0 1.14 8.0 0.14 9.0 0.52 1.0 1.58 10.0 1.40 3A AASCOMLAB 4.8 -0.45 6.3 0.03 1.6 0.69 1.1 0.61 4.2 0.21 6.0 -1.39 7.5 -0.47 8.6 -0.08 0.9 1.04 9.9 1.17 AR ESCOMLAB 4.4 -1.23 5.6 -0.71 0.9 -1.28 0.3 -2.21 3.2 -2.06 6.3 -0.71 7.7 -0.19 8.5 -0.19 0.7 -0.21 9.2 -0.44 AR ESCOMLAB 4.6 -0.88 7.6 1.41 1.0 -1.02 1.4 1.60 3.8 -0.73 6.0 -1.39 6.6 -1.57 8.1 -0.83 0.5 -1.14 8.7 -1.59 AR ESCOMLAB 4.6 -0.88 5.6 -0.72 1.6 0.69 1.0 0.28 4.4 0.68 6.8 0.63 8.6 0.88 9.4 1.12 0.8 0.50 9.4 0.02 AR ESCOMLAB 5.2 0.42 9.2 3.00 1.2 -0.45 0.9 -0.06 3.9 -0.49 6.3 -0.63 8.0 0.14 8.4 -0.38 0.6 -0.59 8.7 -1.59 AR AASCOMLAB 4.8 -0.45 5.8 -0.51 1.5 0.41 1.1 0.61 4.1 -0.03 6.6 0.13 7.0 -1.08 8.7 0.07 0.8 0.50 9.4 0.02 3A AASCOMLAB 5.5 0.96 6.7 0.46 1.4 0.04 1.0 0.21 3.9 -0.54 6.8 0.51 7.8 -0.09 8.3 -0.47 0.8 0.22 9.5 0.14 AR AASCOMLAB 4.4 -1.32 5.4 -0.93 1.3 -0.16 1.0 0.28 3.9 -0.49 5.9 -1.65 6.9 -1.21 7.3 -2.03 0.6 -0.59 9.0 -0.90 AR ESCOMLAB 4.9 -0.30 6.7 0.49 1.3 -0.31 0.8 -0.29 3.8 -0.82 6.1 -1.27 8.3 0.50 8.5 -0.20 0.6 -0.43 9.2 -0.53 AR MSCOMLAB 6.0 2.15 8.0 1.83 1.0 -1.02 1.0 0.28 5.0 2.08 8.0 3.00 10.0 2.59 10.0 2.02 <1.0 bld 12.0 3.00 AD AASMINELAB 4.8 -0.56 6.6 0.32 1.0 -0.94 0.6 -0.99 3.7 -0.96 6.4 -0.43 7.9 0.04 8.1 -0.91 0.6 -0.76 9.4 -0.02 AR AASMINELAB 5.5 1.07 6.5 0.24 1.3 -0.16 0.7 -0.72 4.1 -0.03 6.6 0.13 7.9 0.02 8.7 0.07 0.6 -0.59 9.5 0.25 AR AASMINELAB 7.0 3.00 12.0 3.00 <5.0 bld <5.0 bld <5.0 bld 7.0 1.14 10.0 2.59 9.0 0.52 <5.0 bld 10.0 1.40 AR AASMINELAB 5.3 0.65 6.0 -0.29 1.1 -0.74 0.6 -1.15 4.0 -0.31 6.6 0.05 7.5 -0.51 8.5 -0.17 0.6 -0.87 9.8 0.87 AR ESMINELAB 4.5 -1.21 7.3 1.09 1.4 0.12 0.8 -0.39 3.9 -0.49 7.2 1.65 7.9 -0.04 8.7 -0.01 <0.5 bld 9.8 0.94 AR AASMINELAB 5.3 0.63 6.3 0.03 1.2 -0.45 0.7 -0.72 3.9 -0.49 6.6 0.13 8.0 0.14 8.7 0.07 0.9 1.04 9.6 0.48 AR AASMINELAB 4.8 -0.49 6.2 -0.13 2.2 2.27 1.7 2.47 4.9 1.82 6.5 -0.20 7.8 -0.16 9.8 1.73 <1.0 bld 9.5 0.23 AR MSMINELAB 4.7 -0.78 6.1 -0.23 2.0 1.75 1.5 2.00 4.8 1.59 6.7 0.30 7.6 -0.37 9.0 0.49 1.1 1.91 9.5 0.27 AR ESMINELAB <10.0 bld <10.0 bld <10.0 bld <10.0 bld <10.0 bld <10.0 bld <10.0 bld <10.0 bld <10.0 bld 10.0 1.40 3A AASMINELAB 4.0 -2.29 4.6 -1.76 <3.0 bld <3.0 bld <3.0 bld 5.8 -1.85 6.3 -1.93 5.2 -3.00 <3.0 bld 8.3 -2.62 AR ESMINELAB 4.6 -0.88 5.5 -0.82 <0.5 bld <0.5 bld 3.8 -0.73 7.3 1.90 7.9 0.02 8.3 -0.53 0.6 -0.59 9.1 -0.67 AR ESMINELAB 4.7 -0.67 5.2 -1.14 1.5 0.41 1.2 0.94 3.8 -0.73 5.5 -2.66 6.8 -1.33 7.2 -2.18 <0.5 bld 6.1 -3.00 AR ESMINELAB 4.6 -0.95 4.3 -2.10 0.7 -1.96 0.2 -2.47 4.3 0.49 5.0 -3.00 8.2 0.41 8.8 0.23 bld bld 8.4 -2.29 AR ICPMINELAB 6.8 3.00 10.6 3.00 5.5 3.00 4.8 3.00 8.6 3.00 8.9 3.00 9.9 2.51 12.0 3.00 3.4 3.00 12.3 3.00 AR AASMINELAB 5.0 -0.02 6.2 -0.08 1.3 -0.16 0.8 -0.26 4.0 -0.26 6.9 0.89 7.6 -0.35 8.6 -0.08 0.6 -0.48 9.6 0.48 AR AASMINELAB 5.0 -0.02 5.0 -1.36 2.0 1.84 bld bld 4.0 -0.26 6.0 -1.39 8.0 0.14 8.0 -0.98 bld bld 9.0 -0.90 3A AASMINELAB 4.5 -1.10 5.3 -1.04 3.0 3.00 2.3 3.00 5.0 2.08 6.5 -0.13 7.0 -1.08 8.8 0.22 1.5 3.00 9.0 -0.90 AR AASMINELAB 1.6 -3.00 2.9 -3.00 0.6 -2.08 0.5 -1.45 1.4 -3.00 1.9 -3.00 2.4 -3.00 3.0 -3.00 0.3 -2.23 3.1 -3.00 AR AASMINELAB 5.0 -0.02 6.0 -0.29 <5.0 bld <5.0 bld <5.0 bld 7.0 1.14 8.0 0.14 9.0 0.52 <5.0 bld 10.0 1.40 AR ICPMINELAB 6.0 2.15 6.5 0.24 <5.0 bld <5.0 bld <5.0 bld 6.3 -0.63 8.5 0.76 8.3 -0.53 <5.0 bld 9.5 0.25 3A AASMINELAB 2.1 -3.00 6.2 -0.10 2.2 2.54 5.7 3.00 4.9 1.76 6.8 0.58 8.5 0.76 9.3 0.98 1.0 1.41 8.5 -2.06 3A AASMINELAB 4.9 -0.23 6.6 0.34 1.1 -0.74 <1.0 bld 4.0 -0.26 6.0 -1.39 8.1 0.26 9.8 1.72 <1.0 bld 9.5 0.25 AR AASMINELAB 5.0 -0.02 6.8 0.56 <1.0 bld <1.0 bld 3.7 -0.96 6.8 0.63 8.7 1.00 10.1 2.17 <1.0 bld 9.7 0.71 AR AASMINELAB 5.2 0.42 6.0 -0.29 1.5 0.41 1.5 1.94 5.0 2.08 8.0 3.00 8.5 0.76 10.0 2.02 0.8 0.50 11.0 3.00 AR ESMINELAB 6.1 2.28 11.7 3.00 1.5 0.35 1.0 0.21 4.3 0.44 7.2 1.62 8.4 0.67 9.2 0.79 0.6 -0.54 9.9 1.08 AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 13
Method Reading
Silver Assay - Mean of Absolute Standardized Values - October 2014 Silver Assay - Mean of Standardized Values - October 2014
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Copper (Total Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 1152 1824 1441 864 12970 4720 34 6224 952 1864STDEV (ppm) 54 90 61 40 497 182 4 218 38 6695% CI (ppm) 12 20 14 9 114 41 1 48 8 1495% CI (%) 1.02% 1.08% 0.94% 1.00% 0.88% 0.86% 2.57% 0.77% 0.87% 0.78%MIN (ppm) 1035 1580 1290 776 11735 4259 27 5636 847 1703MEDIAN (ppm) 1150 1826 1440 862 12980 4730 33 6245 950 1871MAX (ppm) 1286 2040 1610 967 14000 5200 44 6726 1045 2000IQR (ppm) 85 125 67 43 543 208 4 307 47 89COUNT 81 81 80 82 74 79 74 81 81 80
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreZARAZMA 1154 0.04 1861 0.41 1418 -0.38 832 -0.79 12643 -0.66 4797 0.42 32 -0.70 6165 -0.27 936 -0.42 1828 -0.55 4A ESCOMLAB 1160 0.15 1870 0.51 1430 -0.19 868 0.11 12500 -0.94 4870 0.82 35 0.19 5830 -1.81 971 0.50 1850 -0.21 4A ICPCOMLAB 1236 1.57 1838 0.16 1429 -0.20 807 -1.43 11351 -3.00 4676 -0.24 35 0.19 5807 -1.92 959 0.18 1747 -1.78 4A ESCOMLAB 1147 -0.09 1860 0.40 1430 -0.19 858 -0.14 12600 -0.74 4760 0.22 32 -0.59 5910 -1.45 986 0.89 1840 -0.36 4A ICPCOMLAB 1132 -0.37 1859 0.39 1387 -0.89 855 -0.22 12177 -1.59 4536 -1.01 36 0.45 5884 -1.57 925 -0.71 1934 1.07 4A ICPCOMLAB 1150 -0.03 1840 0.18 1340 -1.65 794 -1.76 12800 -0.34 4330 -2.14 33 -0.33 6170 -0.25 966 0.37 1840 -0.36 4A ICPCOMLAB 1192 0.75 1818 -0.06 1365 -1.25 854 -0.24 12898 -0.14 4520 -1.10 33 -0.33 6170 -0.25 945 -0.19 1884 0.31 4A AASCOMLAB 1237 1.58 1955 1.45 1519 1.26 913 1.26 >10000 ald 4798 0.43 41 1.63 6396 0.79 1000 1.26 1915 0.78 4A ESCOMLAB 1190 0.71 1745 -0.87 1456 0.24 881 0.44 12880 -0.18 4804 0.46 48 3.00 6472 1.14 990 1.00 1893 0.45 4A AASCOMLAB 1206 1.01 1706 -1.31 1364 -1.26 808 -1.40 12324 -1.30 4499 -1.21 36 0.45 5636 -2.71 942 -0.27 1799 -0.99 4A ESCOMLAB 1054 -1.82 1701 -1.36 1385 -0.92 812 -1.30 13011 0.08 4368 -1.93 35 0.19 5987 -1.09 908 -1.16 1764 -1.52 4A ESCOMLAB 1150 -0.03 1810 -0.15 1460 0.30 878 0.36 13000 0.06 4900 0.99 31 -0.85 6240 0.07 951 -0.03 1880 0.25 4A ESCOMLAB 1130 -0.41 1750 -0.82 1420 -0.35 867 0.09 13000 0.06 4670 -0.27 33 -0.33 6200 -0.11 937 -0.40 1900 0.55 4A ESCOMLAB 1205 0.99 1807 -0.19 1550 1.77 920 1.42 >10000 ald 4750 0.16 29 -1.37 6518 1.35 958 0.15 1850 -0.21 4A ESCOMLAB 1120 -0.59 1840 0.18 1470 0.47 871 0.19 13250 0.56 4910 1.04 31 -0.85 6420 0.90 1000 1.26 1940 1.16 4A ESCOMLAB 1230 1.46 1780 -0.49 1410 -0.51 834 -0.75 12800 -0.34 4950 1.26 32 -0.59 6230 0.03 939 -0.35 1870 0.10 4A ESCOMLAB 1150 -0.03 1830 0.07 1430 -0.19 858 -0.14 13050 0.16 4870 0.82 32 -0.59 6210 -0.07 942 -0.27 1905 0.63 4A ICPCOMLAB 1100 -0.97 1826 0.03 1490 0.79 864 0.01 13531 1.13 4970 1.37 30 -1.11 6492 1.23 994 1.10 1984 1.83 4A ESCOMLAB 1140 -0.22 1840 0.18 1380 -1.00 850 -0.34 12850 -0.24 4690 -0.16 31 -0.85 6090 -0.62 962 0.26 1850 -0.21 4A ESCOMLAB 1069 -1.54 1783 -0.45 1404 -0.61 862 -0.04 >10000 ald 4634 -0.47 34 -0.07 6014 -0.97 908 -1.16 1791 -1.11 4A ESCOMLAB 1120 -0.59 1760 -0.71 1475 0.55 885 0.54 13100 0.26 4960 1.32 33 -0.33 6390 0.76 969 0.44 1935 1.09 4A ESCOMLAB 1145 -0.13 1710 -1.26 1335 -1.73 801 -1.58 13000 0.06 4570 -0.82 31 -0.85 5900 -1.49 902 -1.32 1775 -1.35 4A ESCOMLAB 1070 -1.53 1820 -0.04 1410 -0.51 840 -0.60 12800 -0.34 4650 -0.38 29 -1.37 6070 -0.71 909 -1.14 1770 -1.43 4A ESCOMLAB 1160 0.15 1890 0.74 1510 1.12 874 0.26 13800 1.67 4640 -0.44 35 0.19 6400 0.81 959 0.18 1920 0.86 4A ESCOMLAB 1120 -0.59 1830 0.07 1460 0.30 861 -0.07 12400 -1.15 4730 0.05 30 -1.11 6060 -0.76 924 -0.74 1830 -0.51 4A ESCOMLAB 1251 1.85 1930 1.18 1436 -0.09 859 -0.12 13095 0.25 4996 1.51 43 2.27 6460 1.08 926 -0.69 1989 1.91 4A ESCOMLAB 1185 0.62 1915 1.01 1464 0.37 851 -0.32 12607 -0.73 4723 0.02 32 -0.59 6293 0.32 975 0.60 1921 0.87 4A ESCOMLAB 1092 -1.12 1825 0.01 1536 1.54 847 -0.42 12880 -0.18 4449 -1.48 33 -0.33 6010 -0.99 900 -1.37 1805 -0.89 4A ESCOMLAB 1165 0.24 1681 -1.59 1456 0.23 847 -0.42 13860 1.79 4980 1.43 35 0.29 6346 0.56 934 -0.49 1923 0.90 4A ICPCOMLAB 1150 -0.03 1940 1.29 1420 -0.35 878 0.36 12300 -1.35 4780 0.33 35 0.19 6380 0.72 944 -0.21 1850 -0.21 4A ESCOMLAB 1199 0.88 1902 0.87 1458 0.27 853 -0.27 12955 -0.03 4712 -0.04 43 2.27 6320 0.44 954 0.05 1876 0.19 4A AASCOMLAB 1210 1.08 1870 0.51 1410 -0.51 845 -0.47 12960 -0.02 4770 0.27 39 1.23 6295 0.32 940 -0.32 1890 0.40 4A AASCOMLAB 1199 0.88 1944 1.34 1058 -3.00 836 -0.70 13364 0.79 4853 0.73 40 1.49 6350 0.58 930 -0.58 1948 1.28 4A AASCOMLAB 1199 0.88 1890 0.74 1426 -0.25 881 0.44 13000 0.06 4751 0.17 40 1.49 6243 0.09 992 1.05 1877 0.20 4A AASCOMLAB 1200 0.90 1960 1.51 1440 -0.02 786 -1.96 11800 -2.35 4930 1.15 32 -0.59 6260 0.16 1020 1.79 1840 -0.36 4A ESCOMLAB 1080 -1.34 1730 -1.04 1440 -0.02 820 -1.10 12900 -0.14 4760 0.22 32 -0.59 6290 0.30 956 0.10 1870 0.10 4A ESCOMLAB 1104 -0.90 1702 -1.36 1416 -0.41 847 -0.43 12719 -0.50 4721 0.00 36 0.42 6402 0.82 932 -0.53 1824 -0.60 4A MSCOMLAB 1126 -0.48 1781 -0.47 1468 0.43 889 0.64 13890 1.85 4865 0.79 34 -0.07 6432 0.95 927 -0.66 1915 0.78 4A AAS,ESCOMLAB 1220 1.27 1790 -0.37 1400 -0.67 855 -0.22 13000 0.06 4890 0.93 38 0.97 6220 -0.02 953 0.02 1880 0.25 4A ESCOMLAB 1200 0.90 2585 3.00 1540 1.61 862 -0.04 13580 1.23 4772 0.29 32 -0.59 6326 0.47 970 0.47 1905 0.63 4A MSCOMLAB 1169 0.32 1877 0.59 1455 0.22 870 0.16 13146 0.35 4771 0.28 35 0.19 6280 0.26 959 0.18 1886 0.34 4A AASCOMLAB 1230 1.46 1944 1.34 1474 0.53 966 2.59 13200 0.46 4880 0.88 35 0.19 6384 0.73 982 0.79 1920 0.86 4A AASCOMLAB 1120 -0.59 1787 -0.41 1460 0.30 851 -0.32 12667 -0.61 4600 -0.66 32 -0.49 6220 -0.02 957 0.13 1877 0.20 4A,MICR MS,ESCOMLAB 1180 0.53 1950 1.40 1500 0.95 865 0.04 13700 1.47 5005 1.56 30 -1.04 6500 1.27 968 0.42 1855 -0.13 4A ICPCOMLAB 1068 -1.56 1765 -0.65 1416 -0.41 844 -0.49 13493 1.05 4641 -0.43 33 -0.33 6245 0.09 885 -1.77 1762 -1.55 4A ESCOMLAB 1508 3.00 2434 3.00 1714 3.00 1172 3.00 19185 3.00 6082 3.00 63 3.00 8095 3.00 1163 3.00 2268 3.00 4A ICPCOMLAB 1138 -0.27 1741 -0.92 1440 -0.02 895 0.80 12900 -0.14 4679 -0.22 33 -0.31 6137 -0.40 947 -0.15 1824 -0.60 4A MSCOMLAB 1150 -0.03 1784 -0.44 1419 -0.37 888 0.62 12505 -0.93 4691 -0.16 39 1.23 6272 0.22 950 -0.06 1831 -0.50 4A ESCOMLAB 1158 0.12 1794 -0.33 1372 -1.13 865 0.04 12464 -1.02 4596 -0.68 40 1.49 5964 -1.20 1001 1.29 1913 0.75 4A AASCOMLAB 1110 -0.78 1740 -0.93 1440 -0.02 902 0.97 12600 -0.74 4620 -0.55 29 -1.27 6100 -0.57 915 -0.98 1810 -0.82 4A MSCOMLAB 1080 -1.34 1720 -1.15 1290 -2.47 776 -2.21 12800 -0.34 4630 -0.49 29 -1.37 6180 -0.20 918 -0.90 1860 -0.06 4A ESCOMLAB 1165 0.25 1842 0.20 1448 0.11 858 -0.14 12883 -0.17 4727 0.04 34 -0.07 6366 0.65 942 -0.27 1871 0.11 4A ESCOMLAB 1173 0.39 1784 -0.44 1511 1.13 950 2.18 13673 1.41 4625 -0.52 32 -0.59 6202 -0.10 961 0.23 1851 -0.19 4A ESCOMLAB 1090 -1.15 1699 -1.39 1390 -0.84 860 -0.09 13100 0.26 4560 -0.88 51 3.00 6050 -0.80 900 -1.37 1800 -0.97 4A ESCOMLAB 1143 -0.16 1936 1.25 1610 2.75 933 1.75 14600 3.00 5470 3.00 30 -1.22 6726 2.31 1045 2.45 1930 1.01 4A ICPCOMLAB 1240 1.64 1940 1.29 1440 -0.02 862 -0.04 13000 0.06 4750 0.16 33 -0.33 6100 -0.57 940 -0.32 1860 -0.06 4A AASCOMLAB 1094 -1.08 1845 0.24 1344 -1.59 831 -0.82 13133 0.33 4340 -2.08 31 -0.85 5884 -1.57 873 -2.08 1729 -2.05 4A ESCOMLAB 1035 -2.18 1846 0.25 1520 1.28 889 0.64 >10000 ald 5051 1.81 35 0.19 6377 0.70 933 -0.50 1809 -0.83 4A ESCOMLAB 1400 3.00 2000 1.96 1400 -0.67 1200 3.00 14800 3.00 5200 2.63 41 1.76 6900 3.00 810 -3.00 2000 2.08 MSCOMLAB 1286 2.50 1946 1.36 1516 1.22 920 1.42 13195 0.45 4961 1.32 34 -0.07 6608 1.76 1001 1.29 1906 0.64 4A ESCOMLAB 1061 -1.69 1686 -1.53 1342 -1.62 790 -1.85 13120 0.30 4840 0.66 32 -0.71 6414 0.87 891 -1.61 1703 -2.45 4A ESCOMLAB 1141 -0.20 1670 -1.71 1210 -3.00 789 -1.88 11892 -2.17 4151 -3.00 33 -0.33 5871 -1.62 847 -2.77 1629 -3.00 4A ICPCOMLAB 1169 0.32 1762 -0.69 1488 0.75 883 0.49 13539 1.15 4637 -0.45 33 -0.44 6219 -0.03 927 -0.65 1938 1.13 FUS,4A ICPCOMLAB 1160 0.15 1768 -0.62 1456 0.24 827 -0.92 12580 -0.78 4333 -2.12 44 2.58 6146 -0.36 887 -1.71 1709 -2.36 4A AASCOMLAB 1200 0.90 1920 1.07 1520 1.28 888 0.62 13900 1.87 4830 0.60 35 0.14 6570 1.59 1030 2.05 1990 1.92 4A AASCOMLAB 1193 0.77 1783 -0.45 1406 -0.58 817 -1.18 13100 0.26 4531 -1.04 35 0.19 6300 0.35 978 0.68 1816 -0.73 4A AASCOMLAB 1180 0.53 1730 -1.04 1450 0.14 903 1.00 13600 1.27 4820 0.55 47 3.00 6360 0.62 974 0.58 1880 0.25 4A AASCOMLAB 1090 -1.15 1890 0.74 1480 0.63 893 0.74 14000 2.07 4750 0.16 39 1.23 6250 0.12 972 0.52 1880 0.25 4A ESCOMLAB 1103 -0.90 1829 0.06 1385 -0.92 897 0.84 13230 0.52 4491 -1.25 29 -1.31 6077 -0.68 1009 1.50 1811 -0.80 4A ESCOMLAB 1247 1.77 1959 1.50 1424 -0.28 879 0.39 12900 -0.14 4759 0.21 32 -0.59 6394 0.78 961 0.23 1902 0.58 4ACOMLAB 1110 -0.78 1830 0.07 1370 -1.16 846 -0.44 >10000 ald 4650 -0.38 34 0.03 5990 -1.08 948 -0.11 1910 0.70 4A MSCOMLAB 1083 -1.28 1844 0.23 1472 0.50 838 -0.65 13334 0.73 4259 -2.53 103 3.00 6083 -0.65 925 -0.71 1825 -0.59 4A MSCOMLAB 1145 -0.13 1960 1.51 1516 1.22 929 1.65 13255 0.57 4781 0.33 36 0.45 6420 0.90 964 0.31 1903 0.60 4A ESCOMLAB 1106 -0.85 1812 -0.13 1365 -1.25 827 -0.92 12419 -1.11 4658 -0.34 nr nr 5989 -1.08 921 -0.82 nr nr 4A ESCOMLAB 1156 0.08 1880 0.63 1521 1.30 907 1.10 12130 -1.69 4482 -1.30 37 0.70 6278 0.25 1013 1.60 1936 1.10 4A ESMINELAB 1138 -0.26 1620 -2.26 1176 -3.00 741 -3.00 4362 -3.00 3824 -3.00 42 1.95 4157 -3.00 834 -3.00 1600 -3.00 4A AASMINELAB 1205 0.99 1894 0.78 1469 0.45 885 0.54 12955 -0.03 4730 0.05 40 1.49 6405 0.83 978 0.68 1950 1.31 4A AASMINELAB 1195 0.80 1825 0.01 1720 3.00 895 0.79 11735 -2.48 4420 -1.64 77 3.00 5805 -1.93 990 1.00 1860 -0.06 4A AASMINELAB 1082 -1.30 2040 2.40 1408 -0.54 878 0.36 >10000 ald 4792 0.39 52 3.00 6036 -0.87 942 -0.27 1832 -0.48 4A ESMINELAB 977 -3.00 1580 -2.71 1325 -1.90 794 -1.76 12301 -1.34 4019 -3.00 27 -1.81 5927 -1.37 947 -0.13 1778 -1.31 4A,MICR ESMINELAB 1200 0.90 2140 3.00 1550 1.77 890 0.67 13800 1.67 5000 1.53 30 -1.11 6530 1.40 1040 2.31 1930 1.01 4A ICPMINELAB 1079 -1.36 1759 -0.72 1450 0.14 870 0.16 12765 -0.41 4580 -0.77 <100 bld 6250 0.12 927 -0.66 1763 -1.53 FUS ICPMINELAB 1185 0.62 1769 -0.61 1451 0.15 923 1.49 13025 0.11 4686 -0.19 41 1.62 6705 2.21 1011 1.55 1920 0.86 4A AASMINELAB 1095 -1.06 1780 -0.49 1384 -0.94 871 0.19 12716 -0.51 4717 -0.02 <500 bld 6280 0.26 928 -0.64 1762 -1.55 4A AASMINELAB 1600 3.00 2100 3.00 1600 2.58 967 2.61 13667 1.40 5567 3.00 111 3.00 7000 3.00 1133 3.00 2233 3.00 4A ES
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
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Method Reading
Copper Assay - Mean of Absolute Standardized Values - October 2014 Copper Assay - Mean of Standardized Values - October 2014
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Copper (Partial Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 1166 1850 1445 868 13032 4770 31 6311 950 1874STDEV (ppm) 67 89 94 55 582 200 4 225 49 9595% CI (ppm) 15 20 21 13 145 46 1 52 11 2295% CI (%) 1.32% 1.08% 1.47% 1.46% 1.11% 0.96% 3.06% 0.83% 1.15% 1.17%MIN (ppm) 999 1655 1221 735 11501 4298 21 5794 818 1620MEDIAN (ppm) 1151 1835 1437 865 13021 4790 31 6327 954 1886MAX (ppm) 1350 2040 1701 1000 14180 5190 41 6866 1080 2100IQR (ppm) 87 134 111 67 637 257 5 273 48 107COUNT 73 77 77 75 63 75 70 72 77 74
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 1270 1.56 1930 0.90 1240 -2.17 835 -0.59 13300 0.46 5190 2.10 40 2.27 5990 -1.42 1040 1.86 1890 0.17 AR ICPCOMLAB 1105 -0.92 1855 0.05 1366 -0.84 824 -0.79 12142 -1.53 4744 -0.13 33 0.52 6085 -1.00 978 0.59 1925 0.53 AR ESCOMLAB 1148 -0.27 1905 0.62 1361 -0.89 736 -2.38 12439 -1.02 4639 -0.66 41 2.52 5890 -1.87 978 0.59 1892 0.19 AR AASCOMLAB 1146 -0.30 1787 -0.72 1344 -1.07 815 -0.95 12697 -0.58 4590 -0.90 31 0.03 6120 -0.85 940 -0.20 1806 -0.72 AR AASCOMLAB 1390 3.00 1937 0.98 1435 -0.10 864 -0.06 >10000 ald 4975 1.02 39 1.95 6798 2.16 976 0.55 1958 0.87 AR ESCOMLAB 1200 0.51 1796 -0.61 1520 0.80 909 0.75 >10000 ald 4730 -0.20 28 -0.72 6494 0.81 956 0.13 1848 -0.27 AR ESCOMLAB 1190 0.36 1740 -1.25 1470 0.27 869 0.02 13300 0.46 4820 0.25 27 -0.97 6250 -0.27 953 0.07 1870 -0.04 AR ESCOMLAB 1080 -1.29 1760 -1.02 1340 -1.11 838 -0.53 12600 -0.74 4610 -0.80 33 0.52 6100 -0.94 914 -0.73 1840 -0.36 AR ESCOMLAB 1128 -0.57 1886 0.40 1314 -1.39 818 -0.90 12800 -0.40 4754 -0.08 28 -0.72 6310 -0.01 892 -1.18 1810 -0.67 3A ESCOMLAB 1115 -0.77 1845 -0.06 1480 0.37 865 -0.05 >10000 ald 4790 0.10 34 0.77 6340 0.13 947 -0.05 1865 -0.10 AR ESCOMLAB 1227 0.91 1787 -0.72 1467 0.23 856 -0.21 >10000 ald 4816 0.23 32 0.28 6324 0.06 939 -0.22 1860 -0.15 AR ESCOMLAB 1100 -0.99 1900 0.56 1500 0.58 854 -0.25 13250 0.38 4700 -0.35 28 -0.72 6370 0.26 956 0.13 1940 0.69 AR ESCOMLAB 1100 -0.99 1800 -0.57 1500 0.58 871 0.06 13250 0.38 4610 -0.80 30 -0.22 6360 0.22 973 0.48 1890 0.17 AR ESCOMLAB 1080 -1.29 1890 0.45 1420 -0.26 845 -0.41 12620 -0.71 4820 0.25 31 0.03 6400 0.39 913 -0.75 1820 -0.57 AR AASCOMLAB 1150 -0.24 1840 -0.12 1395 -0.53 838 -0.53 12860 -0.30 4780 0.05 29 -0.47 6150 -0.71 936 -0.28 1885 0.11 AR AASCOMLAB 1195 0.43 1805 -0.51 1495 0.53 876 0.15 13100 0.12 4750 -0.10 29 -0.47 6500 0.84 944 -0.11 1940 0.69 AR ESCOMLAB 1180 0.21 1770 -0.91 1465 0.21 833 -0.63 12950 -0.14 4650 -0.60 27 -0.97 6200 -0.49 936 -0.28 1905 0.32 AR ESCOMLAB 999 -2.51 1756 -1.06 1701 2.72 1068 3.00 15401 3.00 5371 3.00 84 3.00 6214 -0.43 884 -1.35 1565 -3.00 AR AASCOMLAB 1173 0.10 1892 0.47 1527 0.87 929 1.11 13860 1.42 4902 0.66 25 -1.47 6320 0.04 970 0.42 1943 0.72 AR ESCOMLAB 1156 -0.16 1815 -0.39 1595 1.59 927 1.08 13300 0.46 5109 1.69 30 -0.12 6493 0.81 984 0.71 1953 0.82 AR ICPCOMLAB 1111 -0.83 1993 1.61 1481 0.38 895 0.49 12930 -0.17 4899 0.64 30 -0.22 6415 0.46 983 0.69 1850 -0.25 AR AAS,ESCOMLAB 1150 -0.24 1831 -0.22 1434 -0.11 876 0.15 13548 0.89 4837 0.33 30 -0.22 6490 0.79 981 0.65 1939 0.68 AR AASCOMLAB 1252 1.29 1999 1.68 1590 1.54 983 2.08 13810 1.34 4696 -0.37 109 3.00 6170 -0.63 968 0.38 1933 0.62 AR ICPCOMLAB 1086 -1.20 2004 1.73 1468 0.25 897 0.53 13313 0.48 4726 -0.22 27 -0.97 6306 -0.02 932 -0.36 1840 -0.36 AR ESCOMLAB 1125 -0.62 1827 -0.26 1572 1.35 943 1.37 13520 0.84 4916 0.73 39 2.10 6417 0.47 1010 1.25 1997 1.29 AR ICPCOMLAB 1149 -0.26 1827 -0.26 1423 -0.23 854 -0.25 12886 -0.25 4699 -0.36 32 0.28 6221 -0.40 930 -0.40 1862 -0.13 AR MSCOMLAB 1130 -0.54 1754 -1.09 1596 1.60 952 1.52 14872 3.00 4655 -0.58 27 -0.97 6119 -0.85 925 -0.50 1829 -0.47 AR ESCOMLAB 1281 1.73 1922 0.81 1431 -0.15 922 0.98 12995 -0.06 4927 0.78 28 -0.63 6349 0.17 989 0.81 1921 0.49 AR ESCOMLAB 1110 -0.84 1740 -1.25 1360 -0.90 922 0.98 12100 -1.60 4580 -0.95 29 -0.47 6090 -0.98 916 -0.69 1810 -0.67 AR ESCOMLAB 1187 0.31 1842 -0.09 1400 -0.48 817 -0.91 12613 -0.72 4739 -0.16 27 -0.97 6094 -0.96 913 -0.75 1851 -0.24 AR ESCOMLAB 1169 0.04 1905 0.62 1466 0.22 855 -0.23 12735 -0.51 4911 0.70 31 0.03 6342 0.14 1010 1.25 1917 0.45 AR AASCOMLAB 1198 0.48 1954 1.17 1436 -0.09 884 0.30 12872 -0.27 4842 0.36 31 0.03 6300 -0.05 958 0.17 1904 0.31 3A ICPCOMLAB 1112 -0.81 1790 -0.68 1503 0.62 898 0.55 13328 0.51 4810 0.20 26 -1.33 6329 0.08 887 -1.28 1773 -1.06 AR ESCOMLAB 1134 -0.48 1660 -2.15 1297 -1.57 766 -1.83 11692 -2.30 4298 -2.36 26 -1.22 5794 -2.29 838 -2.30 1641 -2.45 AR ICPCOMLAB 1126 -0.60 1827 -0.26 1320 -1.32 814 -0.97 13304 0.47 4889 0.59 29 -0.47 6474 0.72 947 -0.05 1847 -0.29 AR AASCOMLAB 1100 -0.99 1780 -0.79 1500 0.58 887 0.35 >10000 ald 4840 0.35 30 -0.32 6394 0.37 1000 1.04 1770 -1.09 AR ESCOMLAB 1151 -0.23 1929 0.89 1401 -0.46 837 -0.55 13457 0.73 4795 0.12 37 1.52 6250 -0.27 959 0.20 1932 0.61 3A AASCOMLAB 1240 1.11 1840 -0.12 1480 0.37 860 -0.14 >8000 ald 4810 0.20 27 -0.97 6770 2.03 880 -1.43 1700 -1.83 AR AASCOMLAB 1270 1.56 1690 -1.81 1300 -1.54 775 -1.67 >5000 ald 4480 -1.45 27 -0.97 >5000 ald 818 -2.71 1620 -2.67 AR ESCOMLAB 1116 -0.76 1781 -0.78 1330 -1.22 794 -1.33 12490 -0.93 4440 -1.65 29 -0.47 6300 -0.05 875 -1.53 1691 -1.92 AR MSCOMLAB 1148 -0.27 1810 -0.46 1397 -0.51 893 0.46 13620 1.01 4847 0.38 34 0.77 6166 -0.64 962 0.26 1887 0.13 3A AASCOMLAB 1250 1.26 1900 0.56 1510 0.69 909 0.75 >5000 ald 4790 0.10 34 0.77 >5000 ald 944 -0.11 1860 -0.15 AR ESCOMLAB 1202 0.54 1760 -1.02 1609 1.74 963 1.71 13778 1.28 4507 -1.32 28 -0.71 6634 1.43 935 -0.30 1913 0.40 AR ESCOMLAB 1058 -1.62 1832 -0.21 1389 -0.59 850 -0.32 12770 -0.45 4546 -1.12 30 -0.22 5971 -1.51 878 -1.47 1730 -1.51 AR ESCOMLAB 1087 -1.19 1732 -1.34 1426 -0.20 849 -0.34 >10000 ald 4805 0.17 43 3.00 6343 0.14 965 0.32 1872 -0.02 AR ESCOMLAB 1162 -0.06 1938 0.99 1422 -0.24 900 0.58 13745 1.23 5077 1.53 32 0.28 6476 0.73 995 0.94 1931 0.60 3A AASCOMLAB 1107 -0.89 1776 -0.84 1395 -0.53 834 -0.61 12882 -0.26 4618 -0.76 27 -0.95 6162 -0.66 957 0.15 1854 -0.21 AR AASCOMLAB 1135 -0.47 1761 -1.01 1370 -0.79 773 -1.71 nr nr 4523 -1.24 31 0.03 nr nr 912 -0.77 nr nr AR ESCOMLAB 1155 -0.17 1847 -0.04 1383 -0.66 904 0.66 11694 -2.30 4391 -1.90 31 -0.07 6247 -0.28 932 -0.36 1901 0.28 AR MSCOMLAB 1151 -0.23 1828 -0.25 1504 0.63 765 -1.85 13716 1.18 4570 -1.00 31 0.03 5880 -1.91 851 -2.03 1901 0.28 AD AASMINELAB 1220 0.81 1944 1.06 1501 0.60 834 -0.61 14102 1.84 4947 0.88 28 -0.83 6593 1.25 950 0.00 1996 1.28 AR AASMINELAB 1184 0.27 1948 1.10 1505 0.64 890 0.40 13185 0.26 5126 1.78 38 1.77 6866 2.46 955 0.11 1995 1.27 AR AASMINELAB 1068 -1.47 1742 -1.22 1221 -2.37 735 -2.39 13134 0.18 4518 -1.26 27 -0.97 6342 0.14 862 -1.80 1746 -1.34 AR AASMINELAB 1230 0.96 1900 0.56 1410 -0.37 860 -0.14 12670 -0.62 4660 -0.55 60 3.00 6160 -0.67 950 0.01 1890 0.17 AR AAS,ESMINELAB 1258 1.38 2008 1.78 1569 1.32 959 1.65 14180 1.97 5070 1.50 32 0.28 6760 1.99 1014 1.33 2048 1.82 AR AASMINELAB 1455 3.00 1835 -0.17 1460 0.16 875 0.13 12900 -0.23 4910 0.70 30 -0.22 6315 0.02 970 0.42 <10 -3.00 AR ESMINELAB 1230 0.96 2003 1.72 1385 -0.63 810 -1.04 13060 0.05 5070 1.50 31 0.03 6000 -1.38 1025 1.55 2061 1.96 AR AASMINELAB 1231 0.97 1941 1.02 1411 -0.36 809 -1.06 13300 0.46 5055 1.42 34 0.77 6410 0.44 972 0.46 1942 0.71 AR,3A AASMINELAB 1141 -0.37 1805 -0.52 1531 0.91 845 -0.41 13689 1.13 5020 1.25 36 1.20 6579 1.19 954 0.10 1879 0.05 AR MSMINELAB 1142 -0.36 1781 -0.79 1587 1.51 877 0.17 13217 0.32 5002 1.16 39 1.91 6432 0.53 947 -0.06 1828 -0.48 AR ESMINELAB 1400 3.00 2000 1.69 1600 1.65 1000 2.39 12800 -0.40 4700 -0.35 <1000 bld 6400 0.39 1000 1.04 2100 2.37 3A AASMINELAB 1144 -0.33 1864 0.15 1558 1.20 911 0.78 13300 0.46 4771 0.00 17 -3.00 6714 1.79 960 0.22 1947 0.76 AR,3A ES,AASMINELAB 1278 1.68 1822 -0.32 1412 -0.35 880 0.22 14100 1.84 4746 -0.12 32 0.28 6272 -0.17 944 -0.11 1892 0.19 AR ESMINELAB 1156 -0.15 1779 -0.81 1437 -0.08 851 -0.30 12552 -0.82 4833 0.31 33 0.52 6103 -0.92 868 -1.68 1744 -1.37 AR ESMINELAB 1083 -1.25 1705 -1.64 1333 -1.19 819 -0.87 12160 -1.50 4404 -1.83 34 0.69 6096 -0.95 914 -0.74 1788 -0.90 AR ICPMINELAB 1244 1.17 1995 1.63 1467 0.23 897 0.53 16014 3.00 6214 3.00 4 -3.00 8062 3.00 1045 1.96 2048 1.82 AR AASMINELAB 1198 0.48 1965 1.29 1455 0.11 865 -0.05 13893 1.48 5023 1.26 36 1.27 6617 1.36 1004 1.12 1936 0.65 AR AASMINELAB 1301 2.03 1879 0.32 1479 0.36 883 0.28 12865 -0.29 4900 0.65 bld bld 6481 0.75 1015 1.35 1957 0.87 3A AASMINELAB 1114 -0.78 1829 -0.24 1250 -2.07 816 -0.93 13092 0.10 4399 -1.86 30 -0.22 5944 -1.63 954 0.09 1777 -1.02 AR AASMINELAB 1109 -0.86 1655 -2.20 1306 -1.47 849 -0.34 11501 -2.63 4488 -1.41 36 1.27 5617 -3.00 871 -1.62 1668 -2.16 AR AASMINELAB 1147 -0.29 1915 0.73 1394 -0.54 857 -0.19 12440 -1.02 4770 0.00 32 0.28 6425 0.50 983 0.69 1871 -0.03 3A AASMINELAB 1294 1.92 1774 -0.86 1389 -0.59 928 1.09 12575 -0.78 4431 -1.70 35 1.02 5962 -1.55 950 0.01 1773 -1.06 3A AASMINELAB 1237 1.06 1824 -0.30 1473 0.30 941 1.32 13614 1.00 5180 2.05 32 0.28 6391 0.35 954 0.09 1784 -0.95 3A AASMINELAB 888 -3.00 1885 0.39 1467 0.23 1212 3.00 12562 -0.81 4817 0.23 26 -1.22 6057 -1.13 955 0.11 1936 0.65 3A AASMINELAB 1174 0.12 1908 0.65 1430 -0.16 903 0.64 12819 -0.37 4820 0.25 34 0.77 6491 0.80 1018 1.41 1889 0.16 AR AASMINELAB 1200 0.51 1960 1.24 1455 0.11 930 1.13 13021 -0.02 4720 -0.25 30 -0.22 6351 0.18 940 -0.20 1830 -0.46 AR AASMINELAB 2590 3.00 3488 3.00 1050 -3.00 645 -3.00 8853 -3.00 3712 -3.00 24 -1.72 4783 -3.00 782 -3.00 1553 -3.00 AR ESMINELAB 1350 2.76 2040 2.14 1640 2.07 976 1.96 15000 3.00 4950 0.90 21 -2.55 6430 0.53 1080 2.69 2050 1.84 AR AAS
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Method Reading
Copper Assay - Mean of Absolute Standardized Values - October 2014 Copper Assay - Mean of Standardized Values - October 2014
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Lead (Total Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 118 175 46 42 94 20 50 847 10 4671STDEV (ppm) 8 9 7 6 9 3 4 33 3 20395% CI (ppm) 2 2 2 1 2 1 1 7 1 4595% CI (%) 1.63% 1.14% 3.61% 3.06% 2.22% 3.28% 1.89% 0.87% 7.36% 0.97%MIN (ppm) 99 155 27 29 74 14 42 769 3 4204MEDIAN (ppm) 118 174 45 42 95 20 50 851 10 4687MAX (ppm) 140 200 64 56 117 27 60 909 18 5134IQR (ppm) 10 10 9 5 12 3 4 45 2 287COUNT 74 78 72 72 70 63 72 77 61 79
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreZARAZMA 111 -0.81 176 0.16 86 3.00 70 3.00 122 3.00 27 2.47 48 -0.44 837 -0.31 12 0.64 4600 -0.35 4A ESCOMLAB 116 -0.26 167 -0.87 42 -0.56 48 1.03 84 -1.18 22 0.77 48 -0.44 770 -2.36 7 -1.06 4330 -1.68 4A ICPCOMLAB 131 1.52 173 -0.20 35 -1.54 39 -0.59 63 -3.00 22 0.77 50 0.05 769 -2.39 7 -1.06 4303 -1.81 4A ESCOMLAB 122 0.45 176 0.13 41 -0.70 40 -0.41 88 -0.73 19 -0.37 50 0.05 829 -0.56 5 -1.74 4600 -0.35 4A ICPCOMLAB 115 -0.38 170 -0.54 41 -0.70 36 -1.13 78 -1.85 16 -1.51 49 -0.19 773 -2.27 6 -1.40 4412 -1.27 4A ICPCOMLAB 117 -0.15 195 2.26 41 -0.70 42 -0.05 86 -0.95 17 -1.13 45 -1.18 817 -0.93 7 -1.06 4380 -1.43 4A ICPCOMLAB 115 -0.38 170 -0.54 52 0.84 47 0.85 96 0.18 27 2.66 52 0.55 811 -1.11 16 1.99 4297 -1.84 4A AASCOMLAB 124 0.69 177 0.22 48 0.30 44 0.36 95 0.06 23 1.06 55 1.36 866 0.57 14 1.38 4758 0.43 4A ESCOMLAB 105 -1.57 173 -0.20 27 -2.66 32 -1.85 88 -0.73 2 -3.00 27 -3.00 906 1.78 <1 -3.00 4861 0.94 4A AASCOMLAB 106 -1.45 158 -1.87 46 0.00 41 -0.23 82 -1.40 20 0.01 50 0.05 832 -0.47 11 0.30 4491 -0.88 4A ESCOMLAB 116 -0.26 171 -0.42 47 0.14 43 0.13 94 -0.05 18 -0.75 49 -0.19 869 0.66 10 -0.04 4883 1.05 4A ESCOMLAB 114 -0.50 174 -0.09 47 0.14 43 0.13 92 -0.28 16 -1.51 47 -0.69 851 0.11 11 0.30 4680 0.05 4A ESCOMLAB 113 -0.62 173 -0.20 44 -0.28 38 -0.77 110 1.75 23 1.15 50 0.05 874 0.81 10 -0.04 4920 1.23 4A ESCOMLAB 118 -0.03 180 0.58 55 1.26 50 1.40 105 1.19 21 0.39 48 -0.44 890 1.29 8 -0.72 4710 0.19 4A ESCOMLAB 118 -0.03 171 -0.42 48 0.28 45 0.49 96 0.18 19 -0.37 49 -0.19 865 0.53 12 0.64 4800 0.64 4A ESCOMLAB 158 3.00 173 -0.20 50 0.56 39 -0.59 105 1.19 20 0.01 48 -0.44 874 0.81 11 0.30 4830 0.78 4A ESCOMLAB 146 3.00 185 1.14 48 0.28 44 0.31 100 0.63 18 -0.75 49 -0.19 869 0.66 13 0.97 4890 1.08 4A ICPCOMLAB 114 -0.50 169 -0.65 47 0.14 47 0.85 98 0.40 18 -0.75 47 -0.69 860 0.38 10 -0.04 4877 1.02 4A ESCOMLAB 138 2.36 179 0.47 43 -0.42 43 0.13 99 0.51 21 0.39 46 -0.93 848 0.02 8 -0.72 4710 0.19 4A ESCOMLAB 120 0.21 178 0.36 50 0.56 42 -0.05 92 -0.28 20 0.01 49 -0.19 847 -0.02 9 -0.38 4818 0.73 4A ESCOMLAB 130 1.40 165 -1.09 48 0.28 42 -0.05 102 0.85 20 0.01 53 0.79 856 0.26 11 0.30 4780 0.54 4A ESCOMLAB 123 0.57 172 -0.31 44 -0.28 43 0.13 90 -0.50 20 0.01 49 -0.19 809 -1.17 10 -0.04 4390 -1.38 4A ESCOMLAB 132 1.64 175 0.02 41 -0.70 41 -0.23 95 0.06 22 0.77 50 0.05 815 -0.99 10 -0.04 4700 0.14 4A ESCOMLAB 123 0.57 182 0.80 50 0.56 40 -0.41 100 0.63 21 0.39 51 0.30 875 0.84 7 -1.06 4870 0.98 4A ESCOMLAB 121 0.33 184 1.03 44 -0.28 41 -0.23 101 0.74 19 -0.37 51 0.30 869 0.66 8 -0.72 4900 1.13 4A ESCOMLAB 189 3.00 176 0.13 44 -0.31 40 -0.42 86 -0.93 17 -1.28 43 -1.80 781 -2.03 3 -2.39 4730 0.29 4A ESCOMLAB 152 3.00 202 3.00 69 3.00 63 3.00 117 2.54 52 3.00 82 3.00 870 0.69 42 3.00 4611 -0.29 4A ESCOMLAB 123 0.57 173 -0.20 48 0.28 42 -0.05 92 -0.28 20 0.01 58 2.03 857 0.29 10 -0.04 4666 -0.02 4A ESCOMLAB 124 0.74 176 0.17 44 -0.24 42 -0.03 162 3.00 20 -0.11 52 0.47 949 3.00 10 -0.01 4881 1.03 4A ICPCOMLAB 119 0.09 184 1.03 44 -0.28 46 0.67 94 -0.05 20 0.01 48 -0.44 878 0.93 10 -0.04 4620 -0.25 4A ESCOMLAB 120 0.21 178 0.36 45 -0.14 42 -0.05 97 0.29 17 -1.13 52 0.55 848 0.02 <10 bld 4673 0.01 4A AASCOMLAB 121 0.33 175 0.02 42 -0.56 40 -0.41 97 0.29 19 -0.37 47 -0.69 842 -0.17 10 -0.04 4617 -0.26 4A AASCOMLAB 120 0.21 170 -0.54 35 -1.54 32 -1.85 83 -1.29 25 1.90 35 -3.00 849 0.05 <10 bld 4848 0.87 4A AASCOMLAB 121 0.33 177 0.25 44 -0.28 42 -0.05 94 -0.05 20 0.01 42 -1.92 840 -0.23 <10 bld 4687 0.08 4A AASCOMLAB 110 -0.98 180 0.58 40 -0.84 50 1.40 90 -0.50 20 0.01 50 0.05 880 0.99 <10 bld 4710 0.19 4A ESCOMLAB 117 -0.15 173 -0.20 44 -0.28 40 -0.41 96 0.18 20 0.01 49 -0.19 849 0.05 10 -0.04 4650 -0.10 4A MSCOMLAB 129 1.22 175 0.07 54 1.06 41 -0.30 113 2.08 30 3.00 49 -0.22 869 0.67 12 0.60 4624 -0.23 4A MSCOMLAB 131 1.52 185 1.14 53 0.98 48 1.03 102 0.85 20 0.01 49 -0.19 869 0.66 11 0.30 4781 0.54 4A AAS,ESCOMLAB 124 0.69 196 2.37 55 1.26 56 2.48 124 3.00 33 3.00 56 1.53 855 0.23 13 0.97 4590 -0.40 4A MSCOMLAB 123 0.57 174 -0.09 42 -0.59 42 0.03 85 -1.11 14 -2.16 43 -1.80 815 -0.99 8 -0.63 4610 -0.30 4A MSCOMLAB 113 -0.62 169 -0.65 57 1.54 49 1.22 98 0.40 22 0.77 50 0.05 860 0.38 11 0.30 4904 1.15 4A AASCOMLAB 126 0.93 176 0.13 59 1.82 62 3.00 104 1.08 34 3.00 58 2.03 816 -0.96 22 3.00 4436 -1.16 4A AASCOMLAB 127 1.01 176 0.13 50 0.60 43 0.17 96 0.18 21 0.54 54 1.02 748 -3.00 17 2.26 4293 -1.86 4A,MICR MS,ESCOMLAB 109 -1.06 168 -0.76 50 0.59 39 -0.57 103 0.91 15 -1.89 44 -1.43 892 1.36 15 1.59 4725 0.27 4A ICPCOMLAB 116 -0.26 174 -0.07 42 -0.52 39 -0.62 92 -0.31 19 -0.30 49 -0.32 858 0.30 10 -0.15 4653 -0.09 4A MSCOMLAB 112 -0.74 170 -0.54 45 -0.10 41 -0.15 96 0.21 22 0.65 53 0.72 863 0.48 10 0.02 4739 0.34 4A MSCOMLAB 114 -0.50 168 -0.76 30 -2.24 29 -2.39 74 -2.30 8 -3.00 44 -1.43 824 -0.72 <5 bld 4737 0.33 4A ESCOMLAB 127 1.05 178 0.36 56 1.40 53 1.94 100 0.63 33 3.00 59 2.27 785 -1.90 21 3.00 4231 -2.16 4A AASCOMLAB 111 -0.86 174 -0.09 45 -0.14 40 -0.33 90 -0.50 20 0.01 53 0.75 866 0.56 13 1.11 4710 0.19 4A MSCOMLAB 120 0.21 169 -0.65 39 -0.98 39 -0.59 76 -2.08 17 -1.13 50 0.05 884 1.11 7 -1.06 4810 0.69 4A ESCOMLAB 112 -0.74 169 -0.65 43 -0.42 36 -1.13 89 -0.61 15 -1.89 48 -0.44 850 0.08 10 -0.04 4826 0.76 4A ESCOMLAB 114 -0.50 187 1.36 50 0.60 39 -0.51 94 0.00 21 0.39 52 0.55 873 0.78 10 -0.04 4728 0.28 4A ESCOMLAB 135 2.00 200 2.81 55 1.26 53 1.94 95 0.06 18 -0.75 57 1.78 800 -1.45 <10 bld 5090 2.06 4A ESCOMLAB 114 -0.50 172 -0.31 44 -0.23 40 -0.48 97 0.23 21 0.20 51 0.30 891 1.33 10 -0.21 5134 2.28 4A ICPCOMLAB 119 0.09 175 0.02 75 3.00 53 1.94 148 3.00 64 3.00 62 3.00 851 0.11 23 3.00 4422 -1.22 4A ESCOMLAB 106 -1.45 182 0.80 90 3.00 46 0.67 109 1.64 22 0.77 53 0.79 866 0.56 9 -0.38 4458 -1.05 4A ESCOMLAB <10 -3.00 60 -3.00 <10 -3.00 <10 -3.00 <10 -3.00 <10 -3.00 26 -3.00 801 -1.40 <10 bld nr nr MSCOMLAB 119 0.09 196 2.37 55 1.26 56 2.48 126 3.00 33 3.00 54 1.04 844 -0.11 17 2.33 4476 -0.96 4A ESCOMLAB 108 -1.20 158 -1.84 64 2.51 43 0.21 150 3.00 36 3.00 43 -1.65 730 -3.00 11 0.26 5086 2.04 4A ESCOMLAB 140 2.59 187 1.36 75 3.00 69 3.00 117 2.54 29 3.00 50 0.05 723 -3.00 23 3.00 4880 1.03 4A ICPCOMLAB 108 -1.25 165 -1.14 47 0.07 42 -0.01 97 0.31 22 0.58 46 -0.98 841 -0.21 9 -0.40 4492 -0.88 4A ICPCOMLAB 103 -1.81 160 -1.65 46 -0.02 45 0.49 86 -0.99 23 1.15 45 -1.10 864 0.50 9 -0.39 4204 -2.30 4A AASCOMLAB 131 1.52 193 2.03 36 -1.37 34 -1.52 91 -0.41 <20 bld 55 1.24 864 0.50 <20 bld 4880 1.03 4A AASCOMLAB 128 1.16 184 1.03 35 -1.54 33 -1.67 82 -1.40 17 -1.13 53 0.79 909 1.87 10 -0.04 4954 1.39 4A AASCOMLAB 115 -0.38 162 -1.43 35 -1.54 38 -0.77 83 -1.29 37 3.00 50 0.05 807 -1.23 6 -1.40 4470 -0.99 4A AASCOMLAB 108 -1.22 177 0.25 47 0.14 45 0.49 96 0.18 19 -0.37 47 -0.69 849 0.05 13 0.97 4580 -0.45 4A ESCOMLAB 110 -1.01 174 -0.13 42 -0.61 35 -1.26 87 -0.82 19 -0.27 43 -1.69 845 -0.07 10 -0.16 4395 -1.36 4A ESCOMLAB 119 0.09 186 1.25 35 -1.54 33 -1.67 89 -0.61 19 -0.37 48 -0.44 816 -0.96 6 -1.40 4581 -0.44 4ACOMLAB 116 -0.26 169 -0.65 52 0.84 46 0.67 104 1.08 20 0.01 52 0.55 900 1.60 5 -1.74 4870 0.98 4A MSCOMLAB 103 -1.81 166 -0.98 41 -0.65 34 -1.43 91 -0.41 20 0.01 43 -1.62 874 0.81 14 1.21 4582 -0.44 4A MSCOMLAB 114 -0.50 179 0.47 55 1.26 48 1.03 98 0.40 24 1.52 54 1.04 864 0.50 <10 bld 4519 -0.75 4A ESCOMLAB nr nr 163 -1.32 nr nr nr nr nr nr nr nr nr nr 848 0.02 nr nr 4559 -0.55 4A ESCOMLAB 109 -1.10 179 0.47 47 0.07 40 -0.35 97 0.28 18 -0.60 48 -0.41 844 -0.11 9 -0.55 4604 -0.33 4A ESMINELAB 162 3.00 213 3.00 118 3.00 119 3.00 160 3.00 68 3.00 93 3.00 803 -1.36 61 3.00 5700 3.00 4A AASMINELAB 162 3.00 206 3.00 40 -0.84 41 -0.23 81 -1.52 26 2.28 51 0.30 903 1.69 18 2.67 4942 1.34 4A AASMINELAB 120 0.21 180 0.58 60 1.96 40 -0.41 100 0.63 20 0.01 60 2.52 820 -0.84 40 3.00 4460 -1.04 4A ESMINELAB 116 -0.24 155 -2.22 41 -0.70 40 -0.37 86 -0.95 17 -0.95 43 -1.66 784 -1.92 9 -0.48 3593 -3.00 4A,MICR ESMINELAB 123 0.57 166 -0.98 55 1.26 64 3.00 105 1.19 23 1.15 53 0.79 877 0.90 11 0.30 4700 0.14 4A ICPMINELAB 130 1.40 158 -1.87 <100 bld <100 bld <100 bld <100 bld <100 bld 875 0.84 <100 bld 4850 0.88 FUS ICPMINELAB 112 -0.74 170 -0.50 42 -0.59 43 0.04 88 -0.75 19 -0.56 52 0.55 820 -0.84 11 0.13 4667 -0.02 4A AASMINELAB 118 -0.03 177 0.25 <100 bld <100 bld <100 bld <100 bld <100 bld 842 -0.17 <100 bld 4725 0.27 4A AASMINELAB 99 -2.28 164 -1.18 60 1.89 52 1.81 99 0.57 53 3.00 93 3.00 691 -3.00 25 3.00 4524 -0.72 4A ES
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 19
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Lead Assay - Mean of Absolute Standardized Values - October 2014 Lead Assay - Mean of Standardized Values - October 2014
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Lead (Partial Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 117 174 45 42 96 15 47 850 7 4749STDEV (ppm) 9 10 7 9 15 3 4 30 3 20695% CI (ppm) 2 3 2 2 4 1 1 8 1 5295% CI (%) 1.93% 1.54% 4.00% 5.69% 3.98% 5.73% 2.16% 0.94% 12.30% 1.10%MIN (ppm) 98 150 30 20 56 10 39 788 2 4200MEDIAN (ppm) 117 175 44 41 95 14 48 850 7 4783MAX (ppm) 140 192 61 67 131 23 57 905 15 5101IQR (ppm) 10 15 8 10 16 3 6 42 4 280COUNT 60 60 52 58 61 55 55 56 47 61
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 119 0.23 174 0.04 38 -1.03 29 -1.42 70 -1.72 14 -0.28 51 0.95 745 -3.00 3 -1.38 4350 -1.94 AR ICPCOMLAB 147 3.00 181 0.71 38 -1.03 30 -1.31 75 -1.39 11 -1.22 51 0.95 804 -1.51 4 -1.06 4747 -0.01 AR ESCOMLAB 120 0.35 184 1.00 36 -1.33 33 -0.99 79 -1.13 14 -0.28 48 0.17 789 -2.01 4 -1.06 4932 0.89 AR AASCOMLAB 120 0.35 169 -0.44 50 0.82 49 0.75 100 0.26 21 1.91 50 0.69 805 -1.48 12 1.52 5094 1.68 AR AASCOMLAB 126 1.05 184 0.96 49 0.74 48 0.61 90 -0.42 18 1.06 41 -1.68 823 -0.90 7 -0.15 4830 0.39 AR ESCOMLAB 117 0.01 166 -0.72 53 1.28 49 0.75 104 0.53 13 -0.59 46 -0.35 865 0.50 7 -0.09 4630 -0.58 AR ESCOMLAB 110 -0.78 175 0.14 45 0.05 37 -0.55 93 -0.20 12 -0.91 46 -0.35 845 -0.16 5 -0.74 4790 0.20 AR ESCOMLAB 133 1.81 183 0.90 44 -0.11 37 -0.55 106 0.66 13 -0.59 49 0.43 863 0.43 6 -0.41 4880 0.64 AR ESCOMLAB 125 0.91 180 0.61 30 -2.25 20 -2.39 70 -1.72 5 -3.00 45 -0.62 890 1.32 <5 bld 4985 1.15 3A ESCOMLAB 117 0.01 179 0.52 51 0.97 44 0.21 100 0.26 12 -0.91 50 0.69 868 0.59 5 -0.74 4950 0.98 AR ESCOMLAB 107 -1.12 173 -0.05 45 0.05 41 -0.12 94 -0.13 13 -0.59 46 -0.35 832 -0.59 4 -1.06 4787 0.19 AR ESCOMLAB 115 -0.22 179 0.52 43 -0.26 37 -0.55 88 -0.53 13 -0.59 48 0.17 875 0.83 6 -0.41 4910 0.78 AR ESCOMLAB 121 0.46 172 -0.15 44 -0.11 45 0.31 98 0.13 17 0.66 49 0.43 866 0.53 8 0.23 4860 0.54 AR ESCOMLAB 112 -0.56 180 0.61 49 0.66 42 -0.01 93 -0.20 15 0.03 53 1.47 807 -1.41 7 -0.09 4800 0.25 AR AASCOMLAB 119 0.23 182 0.81 48 0.51 43 0.10 92 -0.27 17 0.66 49 0.43 835 -0.49 7 -0.09 4720 -0.14 AR AASCOMLAB 127 1.14 160 -1.30 43 -0.26 42 -0.01 91 -0.33 14 -0.28 47 -0.09 872 0.73 5 -0.74 4890 0.69 AR ESCOMLAB 120 0.35 167 -0.63 45 0.05 37 -0.55 89 -0.46 13 -0.59 45 -0.62 848 -0.06 6 -0.41 4920 0.83 AR ESCOMLAB 118 0.12 179 0.52 48 0.51 48 0.64 103 0.46 15 0.03 50 0.69 884 1.12 6 -0.41 5005 1.24 AR ESCOMLAB 118 0.14 178 0.43 61 2.47 40 -0.21 105 0.62 14 -0.22 48 0.17 904 1.77 6 -0.54 4783 0.17 AR ICPCOMLAB 115 -0.22 182 0.81 49 0.66 38 -0.44 99 0.20 16 0.34 49 0.43 869 0.63 7 -0.09 4658 -0.44 AR AAS,ESCOMLAB 140 2.60 233 3.00 111 3.00 83 3.00 173 3.00 33 3.00 131 3.00 992 3.00 <1 bld 5636 3.00 AR ICPCOMLAB 121 0.46 189 1.47 65 3.00 63 2.27 131 2.32 18 0.97 46 -0.35 901 1.68 2 -1.70 4902 0.74 AR ESCOMLAB 111 -0.67 166 -0.72 40 -0.72 34 -0.88 88 -0.53 14 -0.28 44 -0.88 848 -0.06 9 0.55 4797 0.23 AR MSCOMLAB 114 -0.33 171 -0.25 47 0.36 41 -0.12 94 -0.13 15 0.03 51 0.95 865 0.50 8 0.23 4700 -0.24 AR ESCOMLAB 108 -0.96 160 -1.30 32 -2.02 27 -1.60 71 -1.65 13 -0.52 43 -1.18 829 -0.70 4 -1.02 4924 0.85 AR ESCOMLAB 119 0.23 162 -1.11 43 -0.26 42 -0.01 105 0.60 23 2.53 46 -0.35 813 -1.22 <10 bld 4340 -1.99 AR ESCOMLAB 128 1.25 177 0.33 51 0.97 43 0.10 94 -0.13 15 0.03 51 0.95 829 -0.69 8 0.23 4684 -0.32 AR ESCOMLAB 120 0.35 178 0.42 43 -0.26 33 -0.99 98 0.13 11 -1.22 48 0.17 823 -0.89 4 -1.06 5070 1.56 AR AASCOMLAB 120 0.35 175 0.14 69 3.00 57 1.62 109 0.86 16 0.34 53 1.47 854 0.13 12 1.52 4532 -1.05 3A ICPCOMLAB 103 -1.52 152 -2.08 35 -1.48 42 -0.01 125 1.91 15 0.01 31 -3.00 676 -3.00 10 0.73 5101 1.71 AR ESCOMLAB 112 -0.56 150 -2.25 65 3.00 56 1.51 122 1.72 12 -0.91 44 -0.88 725 -3.00 9 0.39 4002 -3.00 AR ICPCOMLAB 122 0.57 175 0.14 49 0.66 42 -0.01 98 0.13 16 0.34 50 0.69 788 -2.04 5 -0.74 4914 0.80 AR AASCOMLAB 112 -0.51 167 -0.61 42 -0.44 45 0.26 88 -0.54 14 -0.19 45 -0.56 874 0.80 6 -0.35 4279 -2.28 AR MSCOMLAB 128 1.25 187 1.28 52 1.12 45 0.31 101 0.33 26 3.00 57 2.51 836 -0.46 14 2.16 4890 0.69 3A AASCOMLAB 98 -2.14 167 -0.63 41 -0.57 26 -1.74 71 -1.66 13 -0.59 44 -0.88 660 -3.00 <5 bld 4590 -0.77 AR AASCOMLAB 107 -1.12 168 -0.53 40 -0.72 38 -0.44 105 0.60 21 1.91 46 -0.35 803 -1.55 8 0.23 4410 -1.65 AR ESCOMLAB 126 1.02 180 0.61 44 -0.11 41 -0.12 96 0.00 13 -0.59 49 0.43 853 0.10 6 -0.41 4880 0.64 AR MSCOMLAB 113 -0.44 170 -0.34 47 0.36 40 -0.23 92 -0.27 15 0.03 51 0.95 868 0.59 9 0.55 4690 -0.29 3A AASCOMLAB 129 1.36 184 1.00 48 0.51 41 -0.12 90 -0.40 12 -0.91 50 0.69 878 0.92 7 -0.09 4750 0.01 AR ESCOMLAB 103 -1.57 154 -1.87 42 -0.41 37 -0.55 95 -0.07 13 -0.59 46 -0.35 861 0.36 5 -0.74 4830 0.39 AR ESCOMLAB 114 -0.33 164 -0.91 52 1.12 48 0.64 106 0.66 14 -0.28 50 0.69 850 0.00 18 3.00 4682 -0.32 AR ESCOMLAB 115 -0.22 192 1.76 80 3.00 67 2.70 130 2.25 16 0.34 48 0.17 829 -0.69 10 0.88 4574 -0.85 3A AASCOMLAB 110 -0.78 161 -1.20 30 -2.25 27 -1.69 71 -1.68 10 -1.55 43 -1.16 845 -0.16 <10 bld 4788 0.19 AR AASCOMLAB 110 -0.78 157 -1.58 45 0.05 41 -0.12 85 -0.73 13 -0.59 48 0.17 827 -0.76 4 -1.06 4512 -1.15 AR ESCOMLAB 111 -0.67 185 1.09 45 -0.03 42 0.00 96 -0.01 11 -1.31 43 -1.16 847 -0.10 5 -0.78 4965 1.05 AR MSCOMLAB 125 0.91 177 0.33 37 -1.18 33 -0.99 91 -0.33 11 -1.22 39 -2.18 882 1.06 6 -0.41 4954 1.00 AD AASMINELAB 139 2.49 178 0.42 57 1.89 54 1.29 107 0.73 17 0.66 50 0.69 900 1.65 37 3.00 4438 -1.51 AR ESMINELAB 170 3.00 190 1.57 <10 -3.00 70 3.00 115 1.26 25 3.00 60 3.00 885 1.15 15 2.49 4710 -0.19 AR ESMINELAB 126 1.02 188 1.38 43 -0.26 37 -0.55 90 -0.40 14 -0.28 55 1.99 804 -1.51 <3 bld 4600 -0.72 AR,3A AASMINELAB 110 -0.73 175 0.16 80 3.00 58 1.74 117 1.36 15 -0.09 50 0.59 858 0.27 10 0.98 4984 1.14 AR MSMINELAB 106 -1.19 170 -0.34 73 3.00 61 2.10 115 1.27 11 -1.14 49 0.40 798 -1.73 9 0.71 4995 1.20 AR ESMINELAB <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld 4600 -0.72 3A AASMINELAB 109 -0.90 161 -1.20 54 1.35 46 0.40 108 0.80 22 2.31 43 -1.24 838 -0.39 <17 bld 4590 -0.77 AR ESMINELAB 100 -1.91 140 -3.00 40 -0.72 40 -0.23 80 -1.06 20 1.59 40 -1.92 740 -3.00 <15 bld 4200 -2.66 AR ESMINELAB 117 0.01 166 -0.72 16 -3.00 <10 -3.00 56 -2.65 <10 bld 64 3.00 839 -0.36 11 1.20 4457 -1.42 AR ESMINELAB 113 -0.49 167 -0.64 58 1.97 47 0.53 113 1.10 12 -0.81 30 -3.00 871 0.70 bld bld 4735 -0.07 AR ICPMINELAB 124 0.80 183 0.90 bld bld bld bld 113 1.13 bld bld bld bld 856 0.20 bld bld 4727 -0.11 3A AASMINELAB 116 -0.11 184 1.00 48 0.51 47 0.53 93 -0.20 25 3.00 53 1.47 849 -0.03 17 3.00 4900 0.73 AR AASMINELAB 120 0.35 185 1.09 44 -0.11 40 -0.23 108 0.80 21 1.91 44 -0.88 896 1.52 12 1.52 4951 0.98 3A AASMINELAB 111 -0.67 172 -0.15 38 -1.03 53 1.18 95 -0.07 18 0.97 43 -1.14 874 0.79 15 2.49 4659 -0.44 3A AASMINELAB 99 -2.02 157 -1.58 41 -0.57 32 -1.09 80 -1.06 12 -0.91 41 -1.66 828 -0.72 <5 bld 4520 -1.11 AR AASMINELAB 120 0.35 155 -1.77 45 0.05 48 0.64 84 -0.80 15 0.03 42 -1.40 850 0.00 5 -0.74 4686 -0.31 AR AASMINELAB 83 -3.00 130 -3.00 184 3.00 159 3.00 304 3.00 35 3.00 133 3.00 2051 3.00 19 3.00 12553 3.00 AR ESMINELAB 126 1.02 188 1.38 44 -0.18 39 -0.36 92 -0.24 22 2.31 61 3.00 905 1.81 <10 bld 4650 -0.48 AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 21
Method Reading
Lead Assay - Mean of Absolute Standardized Values - October 2014 Lead Assay - Mean of Standardized Values - October 2014
Page 22 Zarazma Minerals Studies Company Report
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Zinc (Total Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 427 626 193 202 592 93 84 3764 70 9697STDEV (ppm) 23 31 10 14 38 7 5 188 6 45395% CI (ppm) 5 7 2 3 8 2 1 42 1 10395% CI (%) 1.21% 1.11% 1.25% 1.52% 1.42% 1.74% 1.49% 1.12% 1.84% 1.06%MIN (ppm) 370 542 169 165 494 76 70 3290 55 8510MEDIAN (ppm) 429 625 194 200 592 94 84 3820 69 9797MAX (ppm) 480 686 220 238 682 109 97 4085 83 10900IQR (ppm) 27 35 13 15 44 10 6 248 6 531COUNT 79 79 71 77 80 70 71 77 74 75
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 450 0.97 680 1.71 190 -0.32 220 1.33 610 0.48 99 0.86 81 -0.64 4020 1.36 73 0.63 10000 0.67 NAAZARAZMA 407 -0.87 616 -0.32 196 0.21 192 -0.71 564 -0.72 104 1.59 81 -0.74 3896 0.70 69 -0.07 10273 1.27 4A ESCOMLAB 590 3.00 622 -0.14 176 -1.67 194 -0.57 560 -0.83 98 0.71 88 0.66 3500 -1.40 67 -0.45 9370 -0.72 4A ICPCOMLAB 407 -0.88 590 -1.16 160 -3.00 170 -2.33 505 -2.27 81 -1.76 87 0.48 3290 -2.52 63 -1.17 8810 -1.96 4A ESCOMLAB 432 0.20 611 -0.49 175 -1.77 178 -1.75 558 -0.88 93 -0.01 85 0.10 3380 -2.04 65 -0.81 8920 -1.72 4A ICPCOMLAB 436 0.37 622 -0.14 175 -1.77 184 -1.31 547 -1.17 85 -1.18 97 2.34 3504 -1.38 65 -0.81 9709 0.03 4A ICPCOMLAB 401 -1.14 610 -0.53 162 -3.00 165 -2.70 544 -1.25 83 -1.47 82 -0.46 3510 -1.35 67 -0.45 8800 -1.98 4A ICPCOMLAB 409 -0.79 615 -0.37 187 -0.61 195 -0.50 595 0.09 87 -0.89 79 -1.02 3884 0.64 68 -0.27 9739 0.09 4A AASCOMLAB 460 1.38 639 0.39 212 1.84 218 1.21 659 1.76 97 0.58 86 0.27 3893 0.68 61 -1.45 >10000 ald 4A ESCOMLAB 422 -0.23 652 0.81 181 -1.19 199 -0.21 589 -0.07 76 -2.49 70 -2.70 3895 0.70 61 -1.53 9797 0.22 4A AASCOMLAB 413 -0.62 642 0.49 186 -0.71 196 -0.43 628 0.96 92 -0.16 94 1.78 3916 0.81 72 0.45 9356 -0.75 4A ESCOMLAB 417 -0.45 619 -0.24 189 -0.42 196 -0.43 581 -0.28 91 -0.31 84 -0.08 3745 -0.10 69 -0.09 9931 0.52 4A ESCOMLAB 451 1.01 625 -0.05 194 0.07 215 0.97 585 -0.17 94 0.13 79 -1.02 3690 -0.39 68 -0.27 9840 0.32 4A ESCOMLAB 454 1.14 632 0.18 195 0.17 196 -0.43 608 0.43 102 1.30 83 -0.27 3860 0.51 67 -0.45 9860 0.36 4A ESCOMLAB 438 0.46 632 0.18 200 0.65 238 2.65 621 0.77 98 0.71 84 -0.08 3870 0.56 73 0.63 9596 -0.22 4A ESCOMLAB 434 0.28 660 1.07 196 0.26 200 -0.13 622 0.80 95 0.28 81 -0.64 3830 0.35 70 0.09 9990 0.65 4A ESCOMLAB 432 0.20 639 0.40 192 -0.12 192 -0.72 563 -0.75 99 0.86 81 -0.64 3720 -0.23 71 0.27 9660 -0.08 4A ESCOMLAB 474 2.00 636 0.30 196 0.26 204 0.16 575 -0.43 91 -0.31 79 -1.02 3880 0.62 71 0.27 10450 1.66 4A ICPCOMLAB 423 -0.19 620 -0.21 186 -0.71 199 -0.21 613 0.56 102 1.30 86 0.29 3794 0.16 74 0.81 9907 0.46 4A ESCOMLAB 422 -0.23 640 0.43 181 -1.19 201 -0.06 574 -0.46 85 -1.18 75 -1.76 3770 0.03 65 -0.81 9900 0.45 4A ESCOMLAB 422 -0.23 623 -0.11 184 -0.90 195 -0.50 560 -0.83 88 -0.74 78 -1.20 3562 -1.07 65 -0.81 9441 -0.57 4A ESCOMLAB 433 0.24 623 -0.11 204 1.04 201 -0.06 571 -0.54 94 0.13 83 -0.27 3640 -0.66 72 0.45 9880 0.40 4A ESCOMLAB 439 0.50 645 0.59 196 0.26 213 0.82 581 -0.28 93 -0.01 83 -0.27 3760 -0.02 70 0.09 9170 -1.16 4A ESCOMLAB 424 -0.15 621 -0.18 186 -0.71 224 1.63 535 -1.49 93 -0.01 77 -1.39 3570 -1.03 67 -0.45 9750 0.12 4A ESCOMLAB 464 1.57 648 0.69 209 1.52 220 1.33 615 0.62 94 0.13 86 0.29 3950 0.99 73 0.63 10250 1.22 4A ESCOMLAB 438 0.46 640 0.43 190 -0.32 194 -0.57 581 -0.28 97 0.57 83 -0.27 3760 -0.02 71 0.27 9990 0.65 4A ESCOMLAB 406 -0.92 598 -0.91 144 -3.00 168 -2.48 494 -2.56 62 -3.00 60 -3.00 3650 -0.61 57 -2.20 10900 2.66 4A ESCOMLAB 434 0.28 620 -0.21 190 -0.32 190 -0.87 560 -0.83 97 0.57 92 1.41 3613 -0.80 71 0.27 9104 -1.31 4A ESCOMLAB 419 -0.36 650 0.75 186 -0.71 196 -0.43 597 0.14 89 -0.60 84 -0.08 3869 0.56 66 -0.63 10200 1.11 4A ESCOMLAB 446 0.80 605 -0.69 193 -0.03 212 0.75 675 2.19 97 0.57 85 0.10 3975 1.12 65 -0.81 10200 1.11 4A ICPCOMLAB 427 -0.02 672 1.45 200 0.65 197 -0.35 610 0.48 93 -0.01 86 0.29 3880 0.62 68 -0.27 9880 0.40 4A ESCOMLAB 436 0.37 636 0.30 195 0.17 198 -0.28 600 0.22 91 -0.31 83 -0.27 3786 0.12 66 -0.63 10075 0.83 4A AASCOMLAB 430 0.11 640 0.43 189 -0.42 195 -0.50 602 0.27 87 -0.89 80 -0.83 3784 0.11 66 -0.63 9910 0.47 4A AASCOMLAB 453 1.10 646 0.62 194 0.07 195 -0.50 577 -0.38 118 3.00 87 0.48 3815 0.27 72 0.45 10200 1.11 4A AASCOMLAB 439 0.50 647 0.65 197 0.36 197 -0.35 598 0.17 95 0.28 84 -0.08 3822 0.31 74 0.81 9917 0.49 4A AASCOMLAB 408 -0.83 612 -0.46 214 2.00 186 -1.16 554 -0.99 84 -1.33 84 -0.08 3610 -0.82 70 0.09 9310 -0.86 4A ESCOMLAB 426 -0.06 614 -0.40 198 0.46 196 -0.43 610 0.48 94 0.13 86 0.29 3800 0.19 70 0.09 9740 0.09 4A ESCOMLAB 467 1.70 628 0.05 179 -1.38 185 -1.23 595 0.09 90 -0.45 90 1.04 3822 0.31 68 -0.27 9463 -0.52 4A MSCOMLAB 410 -0.75 622 -0.14 200 0.65 206 0.31 589 -0.07 100 1.01 86 0.29 3837 0.39 71 0.27 9835 0.30 4A AAS,ESCOMLAB 480 2.26 672 1.45 194 0.07 195 -0.50 637 1.19 99 0.86 92 1.41 3780 0.09 87 3.00 9940 0.54 4A MSCOMLAB 463 1.53 670 1.39 188 -0.51 200 -0.13 600 0.22 89 -0.67 78 -1.24 3820 0.30 67 -0.54 9930 0.51 4A MSCOMLAB 436 0.37 634 0.24 205 1.13 212 0.75 627 0.93 101 1.15 85 0.10 3859 0.51 73 0.63 9974 0.61 4A AASCOMLAB 428 0.03 600 -0.85 196 0.26 202 0.01 589 -0.07 92 -0.16 84 -0.08 3780 0.09 69 -0.09 9280 -0.92 4A AASCOMLAB 290 -3.00 465 -3.00 100 -3.00 107 -3.00 582 -0.25 69 -3.00 61 -3.00 3290 -2.52 59 -1.96 9147 -1.22 4A,MICR MS,ESCOMLAB 437 0.41 674 1.52 220 2.54 225 1.70 682 2.37 139 3.00 59 -3.00 4015 1.33 46 -3.00 9855 0.35 4A ICPCOMLAB 421 -0.28 657 0.97 182 -1.09 194 -0.57 650 1.53 84 -1.33 79 -1.02 3879 0.61 55 -2.61 9436 -0.58 4A ESCOMLAB 441 0.58 626 -0.02 195 0.17 205 0.23 639 1.25 95 0.28 86 0.29 3901 0.73 68 -0.27 9733 0.08 4A MSCOMLAB 441 0.58 620 -0.21 206 1.23 208 0.45 596 0.12 103 1.44 95 1.97 3780 0.09 76 1.17 9475 -0.49 4A ESCOMLAB 437 0.41 602 -0.78 193 -0.03 206 0.31 581 -0.28 99 0.86 91 1.22 3888 0.66 77 1.35 9081 -1.36 4A AASCOMLAB 432 0.20 654 0.88 190 -0.32 196 -0.43 633 1.09 97 0.50 79 -1.02 3820 0.30 67 -0.54 9760 0.14 4A MSCOMLAB 423 -0.19 642 0.49 195 0.17 213 0.82 636 1.17 107 2.03 79 -1.02 3780 0.09 71 0.27 9620 -0.17 4A ESCOMLAB 426 -0.06 632 0.18 200 0.65 217 1.11 625 0.88 99 0.86 86 0.29 3886 0.65 77 1.35 10133 0.96 4A ESCOMLAB 460 1.40 595 -1.01 204 1.04 207 0.38 640 1.27 94 0.13 86 0.29 4085 1.71 68 -0.27 10314 1.36 4A ESCOMLAB 395 -1.39 580 -1.48 148 -3.00 160 -3.00 530 -1.62 84 -1.33 117 3.00 4000 1.25 64 -0.99 10500 1.77 4A ESCOMLAB 459 1.36 775 3.00 228 3.00 231 2.14 775 3.00 100 1.01 84 -0.08 4447 3.00 69 -0.11 11745 3.00 4A ICPCOMLAB 429 0.07 618 -0.27 197 0.36 203 0.09 602 0.27 89 -0.60 82 -0.46 3608 -0.83 65 -0.81 8931 -1.69 4A ESCOMLAB 406 -0.92 686 1.90 201 0.75 211 0.67 630 1.01 98 0.71 89 0.85 3943 0.95 68 -0.27 >10000 ald 4A ESCOMLAB 370 -2.45 560 -2.11 144 -3.00 207 0.36 626 0.89 16 -3.00 165 3.00 nr nr <10 -3.00 nr nr MSCOMLAB 415 -0.53 619 -0.24 192 -0.12 203 0.09 594 0.06 89 -0.60 87 0.48 3626 -0.73 73 0.63 9038 -1.46 4A ESCOMLAB 428 0.02 599 -0.89 143 -3.00 158 -3.00 510 -2.14 67 -3.00 81 -0.73 3759 -0.03 64 -0.95 9964 0.59 4A ESCOMLAB 395 -1.39 554 -2.31 198 0.46 206 0.31 549 -1.12 101 1.15 87 0.48 3113 -3.00 76 1.17 8263 -3.00 4A ICPCOMLAB 435 0.33 649 0.71 178 -1.46 189 -0.98 587 -0.12 86 -1.11 82 -0.46 3876 0.59 62 -1.30 9997 0.66 FUS,4A ICPCOMLAB 402 -1.09 621 -0.18 182 -1.09 196 -0.43 586 -0.15 85 -1.24 97 2.36 3814 0.27 70 0.11 9975 0.61 4A AASCOMLAB 438 0.46 615 -0.37 187 -0.61 219 1.26 612 0.54 97 0.55 91 1.24 3620 -0.76 76 1.13 9320 -0.83 4A AASCOMLAB 438 0.46 623 -0.11 205 1.13 210 0.60 612 0.54 95 0.28 88 0.66 3951 0.99 80 1.89 10100 0.89 4A AASCOMLAB 392 -1.52 606 -0.65 194 0.07 213 0.82 584 -0.20 97 0.57 90 1.04 3880 0.62 72 0.45 9920 0.49 4A AASCOMLAB 379 -2.08 599 -0.88 169 -2.35 186 -1.16 529 -1.64 80 -1.91 75 -1.76 3310 -2.41 68 -0.27 8510 -2.62 4A ESCOMLAB 416 -0.48 677 1.62 191 -0.20 194 -0.58 612 0.54 88 -0.78 76 -1.66 3594 -0.90 69 -0.10 9446 -0.55 4A ESCOMLAB 428 0.03 661 1.10 195 0.17 198 -0.28 576 -0.41 91 -0.31 88 0.66 3949 0.98 69 -0.09 10170 1.04 4ACOMLAB 387 -1.74 655 0.91 176 -1.67 210 0.60 564 -0.72 85 -1.18 89 0.85 3460 -1.61 63 -1.17 9300 -0.88 4A MSCOMLAB 398 -1.26 555 -2.28 182 -1.09 199 -0.21 580 -0.30 86 -1.04 89 0.85 3408 -1.89 82 2.25 8822 -1.93 4A MSCOMLAB 437 0.41 648 0.69 206 1.23 221 1.41 605 0.35 106 1.88 101 3.00 3835 0.38 82 2.25 9484 -0.47 4A ESCOMLAB 398 -1.26 618 -0.27 148 -3.00 159 -3.00 555 -0.96 nr nr nr nr 3978 1.14 nr nr 9916 0.48 4A ESCOMLAB 430 0.11 655 0.91 192 -0.12 210 0.60 571 -0.54 85 -1.25 84 -0.14 3905 0.75 71 0.30 9873 0.39 4A ESMINELAB 392 -1.52 573 -1.72 208 1.47 222 1.49 580 -0.30 109 2.33 95 2.06 5522 3.00 83 2.44 700 -3.00 4A AASMINELAB 480 2.26 676 1.58 290 3.00 223 1.55 605 0.35 139 3.00 109 3.00 3925 0.86 129 3.00 9833 0.30 4A AASMINELAB 382 -1.95 584 -1.36 188 -0.51 190 -0.87 546 -1.20 88 -0.74 80 -0.83 3424 -1.81 110 3.00 8790 -2.00 4A ESMINELAB 394 -1.45 545 -2.62 211 1.67 198 -0.25 529 -1.65 129 3.00 79 -1.08 3323 -2.34 76 1.19 7804 -3.00 4A,MICR ESMINELAB 5400 3.00 5600 3.00 5200 3.00 5300 3.00 5600 3.00 5100 3.00 600 3.00 54000 3.00 580 3.00 59000 3.00 4A ICPMINELAB 420 -0.32 641 0.46 196 0.26 208 0.45 625 0.88 <100 bld <100 bld 3870 0.56 <100 bld 9600 -0.21 FUS ICPMINELAB 441 0.58 665 1.24 183 -1.00 209 0.51 625 0.88 94 0.06 85 0.16 3920 0.83 71 0.18 9693 -0.01 4A AASMINELAB <4000 bld <4000 bld <4000 bld <4000 bld <4000 bld <4000 bld <4000 bld 4428 3.00 <4000 bld 9735 0.08 4A AASMINELAB 454 1.12 542 -2.69 214 1.99 184 -1.29 680 2.31 160 3.00 142 3.00 3931 0.89 83 2.50 9569 -0.28 4A ES
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 23
Method Reading
Zinc Assay - Mean of Absolute Standardized Values - October 2014 Zinc Assay - Mean of Standardized Values - October 2014
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Zinc (Partial Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 411 616 187 190 581 53 71 3765 64 9756STDEV (ppm) 22 28 17 16 37 5 6 182 5 50395% CI (ppm) 6 7 4 4 9 1 2 45 1 12995% CI (%) 1.37% 1.13% 2.35% 2.14% 1.60% 2.48% 2.15% 1.21% 2.07% 1.33%MIN (ppm) 360 547 146 145 489 42 57 3310 51 8630MEDIAN (ppm) 411 619 188 190 585 54 70 3772 63 9852MAX (ppm) 470 666 230 224 668 65 86 4199 75 11146IQR (ppm) 27 45 22 20 49 8 7 269 5 652COUNT 62 62 62 63 63 58 61 63 59 59
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 465 2.39 627 0.39 156 -1.75 145 -2.76 432 -3.00 61 1.57 89 3.00 3310 -2.50 62 -0.30 8680 -2.14 AR ICPCOMLAB 445 1.50 628 0.43 162 -1.41 164 -1.59 491 -2.41 58 0.98 81 1.72 3585 -0.99 63 -0.11 9575 -0.36 AR ESCOMLAB 427 0.70 637 0.75 175 -0.67 182 -0.49 549 -0.86 55 0.39 71 0.05 3646 -0.65 66 0.48 9481 -0.55 AR AASCOMLAB 395 -0.73 591 -0.90 195 0.48 197 0.43 581 -0.01 61 1.57 74 0.55 3793 0.15 66 0.48 10348 1.18 AR AASCOMLAB 437 1.12 645 1.05 201 0.81 205 0.94 614 0.89 48 -0.90 74 0.56 4199 2.38 73 1.86 >10000 ald AR ESCOMLAB 402 -0.42 586 -1.08 204 0.99 211 1.28 598 0.45 50 -0.60 68 -0.44 3852 0.48 63 -0.11 9542 -0.43 AR ESCOMLAB 410 -0.06 639 0.82 176 -0.61 190 0.00 601 0.53 50 -0.60 67 -0.61 3760 -0.03 62 -0.30 9960 0.41 AR ESCOMLAB 427 0.70 644 1.00 178 -0.49 183 -0.43 589 0.21 51 -0.40 72 0.22 3730 -0.19 61 -0.50 9870 0.23 AR ESCOMLAB 394 -0.78 640 0.86 190 0.19 192 0.12 580 -0.03 56 0.58 76 0.89 3890 0.69 66 0.48 9970 0.43 3A ESCOMLAB 417 0.25 629 0.47 182 -0.27 190 0.00 592 0.29 45 -1.59 70 -0.11 3850 0.47 61 -0.50 9980 0.45 AR ESCOMLAB 421 0.43 587 -1.04 171 -0.89 183 -0.43 543 -1.02 52 -0.20 68 -0.44 3504 -1.43 60 -0.69 9696 -0.12 AR ESCOMLAB 415 0.16 628 0.43 186 -0.04 188 -0.12 553 -0.76 54 0.19 70 -0.11 3750 -0.08 64 0.09 10250 0.98 AR ESCOMLAB 416 0.20 613 -0.11 194 0.42 195 0.30 613 0.85 56 0.58 69 -0.28 3880 0.63 65 0.29 10250 0.98 AR ESCOMLAB 390 -0.96 627 0.39 177 -0.55 183 -0.43 557 -0.65 48 -0.99 65 -0.94 3930 0.91 62 -0.30 9820 0.13 AR AASCOMLAB 417 0.25 623 0.25 189 0.14 187 -0.19 590 0.23 56 0.58 68 -0.44 3850 0.47 63 -0.11 9990 0.46 AR AASCOMLAB 399 -0.56 580 -1.30 175 -0.67 203 0.79 567 -0.38 49 -0.80 67 -0.61 3910 0.80 62 -0.30 10100 0.68 AR ESCOMLAB 433 0.96 629 0.47 188 0.08 185 -0.31 577 -0.11 55 0.39 67 -0.61 3960 1.07 67 0.68 10150 0.78 AR ESCOMLAB 364 -2.12 459 -3.00 285 3.00 170 -1.23 527 -1.45 60 1.37 68 -0.44 3440 -1.78 75 2.24 11028 2.53 AR AASCOMLAB 427 0.70 600 -0.58 180 -0.38 204 0.85 622 1.09 51 -0.40 69 -0.28 4019 1.39 62 -0.30 10100 0.68 AR ESCOMLAB 447 1.59 612 -0.15 209 1.28 179 -0.68 577 -0.11 55 0.39 69 -0.28 3816 0.28 62 -0.30 9800 0.09 AR ICPCOMLAB 409 -0.11 641 0.90 186 -0.04 180 -0.61 593 0.31 55 0.39 69 -0.28 3756 -0.05 66 0.48 9844 0.17 AR AAS,ESCOMLAB 219 -3.00 396 -3.00 69 -3.00 85 -3.00 433 -3.00 284 3.00 1850 3.00 2852 -3.00 <1 -3.00 9945 0.38 AR ICPCOMLAB 390 -0.96 622 0.21 203 0.94 213 1.41 565 -0.44 49 -0.80 65 -0.94 3612 -0.84 58 -1.08 8888 -1.73 AR ESCOMLAB 376 -1.60 547 -2.47 155 -1.83 158 -1.99 489 -2.47 46 -1.37 65 -0.87 3558 -1.14 57 -1.33 10080 0.64 AR ICPCOMLAB 403 -0.38 621 0.18 196 0.54 202 0.73 615 0.90 54 0.19 74 0.55 3752 -0.07 75 2.24 9994 0.47 AR MSCOMLAB 404 -0.33 589 -0.97 201 0.82 208 1.10 668 2.32 60 1.37 74 0.55 3859 0.52 62 -0.30 9309 -0.89 AR ESCOMLAB 434 0.99 647 1.12 191 0.25 199 0.55 629 1.27 48 -0.94 76 0.92 3905 0.77 66 0.49 10058 0.60 AR ESCOMLAB 395 -0.73 580 -1.30 171 -0.89 207 1.04 598 0.45 42 -2.18 69 -0.28 3620 -0.80 61 -0.50 9250 -1.01 AR ESCOMLAB 430 0.83 627 0.39 192 0.31 187 -0.19 545 -0.97 52 -0.20 75 0.72 3554 -1.16 66 0.48 8896 -1.71 AR ESCOMLAB 411 -0.02 655 1.40 205 1.05 224 2.08 629 1.27 49 -0.80 76 0.89 4054 1.59 62 -0.30 9852 0.19 AR AASCOMLAB 411 -0.02 620 0.14 206 1.11 210 1.22 580 -0.03 65 2.36 82 1.88 3892 0.70 86 3.00 9926 0.34 3A ICPCOMLAB 411 -0.01 623 0.24 155 -1.79 165 -1.55 526 -1.47 29 -3.00 76 0.88 3909 0.79 51 -2.38 10043 0.57 AR ESCOMLAB 330 -3.00 458 -3.00 162 -1.41 161 -1.78 512 -1.85 54 0.19 57 -2.27 2784 -3.00 54 -1.87 7057 -3.00 AR ICPCOMLAB 406 -0.24 629 0.47 191 0.25 191 0.06 605 0.63 51 -0.40 67 -0.61 3995 1.26 62 -0.30 10062 0.61 AR AASCOMLAB 412 0.03 642 0.93 196 0.54 205 0.92 569 -0.33 60 1.37 74 0.55 4130 2.00 70 1.26 >10000 ald AR ESCOMLAB 447 1.59 651 1.26 195 0.48 204 0.85 618 0.98 103 3.00 86 2.55 3907 0.78 71 1.46 9948 0.38 3A AASCOMLAB 360 -2.30 600 -0.58 181 -0.32 183 -0.43 580 -0.03 46 -1.49 61 -1.69 3725 -0.22 58 -1.18 >10000 ald AR AASCOMLAB 388 -1.05 610 -0.22 160 -1.52 175 -0.92 513 -1.83 50 -0.60 72 0.22 3430 -1.84 59 -0.89 >5000 ald AR ESCOMLAB 410 -0.06 607 -0.33 170 -0.95 182 -0.49 550 -0.84 56 0.58 70 -0.11 3820 0.30 63 -0.11 9990 0.46 AR MSCOMLAB 402 -0.42 638 0.79 173 -0.78 177 -0.80 525 -1.50 49 -0.80 72 0.22 3640 -0.69 61 -0.50 >5000 ald AR ESCOMLAB 396 -0.69 584 -1.15 186 -0.04 194 0.24 597 0.42 46 -1.39 60 -1.77 3771 0.03 55 -1.67 9417 -0.68 AR ESCOMLAB 400 -0.51 598 -0.65 200 0.76 187 -0.19 592 0.29 51 -0.40 80 1.55 3930 0.91 91 3.00 9904 0.29 AR ESCOMLAB 441 1.32 663 1.69 199 0.71 203 0.79 588 0.18 84 3.00 107 3.00 3639 -0.69 87 3.00 9288 -0.93 3A AASCOMLAB 374 -1.67 578 -1.37 208 1.22 184 -0.37 575 -0.17 46 -1.43 60 -1.71 3644 -0.66 58 -1.14 9260 -0.99 AR AASCOMLAB 398 -0.60 618 0.07 146 -2.33 150 -2.45 553 -0.76 49 -0.80 72 0.22 3646 -0.65 59 -0.89 nr nr AR ESCOMLAB 419 0.34 650 1.22 176 -0.61 193 0.18 561 -0.54 45 -1.55 67 -0.64 3855 0.49 59 -0.89 9732 -0.05 AR MSCOMLAB 419 0.34 617 0.03 202 0.88 209 1.16 593 0.31 59 1.18 76 0.89 3969 1.12 70 1.26 10065 0.61 AD AASMINELAB 432 0.92 592 -0.86 187 0.02 189 -0.06 585 0.10 54 0.19 69 -0.28 3559 -1.13 65 0.29 11146 2.77 AR AASMINELAB 390 -0.96 588 -1.01 189 0.14 188 -0.12 623 1.11 58 0.98 63 -1.28 3772 0.04 63 -0.11 9721 -0.07 AR AASMINELAB 470 2.62 605 -0.40 230 2.48 220 1.83 615 0.90 55 0.39 70 -0.11 3730 -0.19 70 1.26 9615 -0.28 AR ESMINELAB 405 -0.29 610 -0.22 189 0.14 199 0.55 592 0.29 57 0.78 80 1.55 3846 0.44 69 1.07 9200 -1.11 AR,3A AASMINELAB 449 1.66 648 1.15 228 2.39 208 1.13 623 1.12 61 1.49 76 0.86 3839 0.41 75 2.21 9906 0.30 AR MSMINELAB 424 0.58 592 -0.88 200 0.78 202 0.75 604 0.62 59 1.25 74 0.53 3737 -0.15 61 -0.49 9842 0.17 AR ESMINELAB <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld <1000 bld 3800 0.19 <1000 bld 9400 -0.71 3A AASMINELAB 415 0.16 613 -0.11 149 -2.15 174 -0.98 579 -0.06 36 -3.00 58 -2.19 3583 -1.00 45 -3.00 9087 -1.33 AR ESMINELAB 422 0.47 562 -1.94 180 -0.38 188 -0.12 560 -0.57 50 -0.60 68 -0.44 3464 -1.65 60 -0.69 9080 -1.35 AR ESMINELAB 414 0.12 606 -0.36 184 -0.15 169 -1.29 537 -1.18 50 -0.60 79 1.38 3552 -1.17 56 -1.48 8630 -2.24 AR ESMINELAB 416 0.22 610 -0.24 209 1.27 216 1.61 639 1.55 59 1.24 79 1.33 3940 0.96 71 1.49 9814 0.11 AR ICPMINELAB 394 -0.78 564 -1.87 184 -0.15 183 -0.43 571 -0.28 bld bld bld bld 3505 -1.43 bld bld 9126 -1.25 3A AASMINELAB 419 0.34 655 1.40 253 3.00 252 3.00 664 2.21 70 3.00 60 -1.77 3799 0.19 64 0.09 10115 0.71 AR AASMINELAB 2727 3.00 614 -0.07 214 1.57 200 0.61 589 0.21 57 0.78 65 -0.94 854 -3.00 65 0.29 9461 -0.59 AR AASMINELAB 398 -0.60 641 0.90 186 -0.04 185 -0.31 611 0.79 58 0.98 71 0.05 3964 1.09 67 0.68 10290 1.06 3A AASMINELAB 396 -0.69 666 1.79 177 -0.55 180 -0.61 609 0.74 54 0.19 73 0.39 3548 -1.19 63 -0.11 9000 -1.51 3A AASMINELAB 365 -2.07 565 -1.84 195 0.48 190 0.00 551 -0.81 53 -0.01 71 0.05 3981 1.18 68 0.87 10211 0.90 AR AASMINELAB 395 -0.73 665 1.76 192 0.31 200 0.61 620 1.03 50 -0.60 75 0.72 3758 -0.04 65 0.29 10429 1.34 AR AASMINELAB 890 3.00 1182 3.00 324 3.00 344 3.00 1034 3.00 115 3.00 137 3.00 6261 3.00 129 3.00 14447 3.00 AR ESMINELAB 411 -0.02 578 -1.37 184 -0.15 193 0.18 559 -0.60 48 -1.09 73 0.34 3570 -1.07 59 -0.83 9210 -1.09 AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 25
Method Reading
Zinc Assay - Mean of Absolute Standardized Values - October 2014 Zinc Assay - Mean of Standardized Values - October 2014
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Nickel (Total Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 69 99 10 6 210 41 5 410 58 11STDEV (ppm) 4 7 3 3 22 5 2 19 4 295% CI (ppm) 1 2 1 1 5 1 0 5 1 095% CI (%) 1.44% 1.64% 6.14% 10.02% 2.36% 2.69% 9.60% 1.10% 1.53% 3.30%MIN (ppm) 59 80 4 1 151 30 1 372 48 7MEDIAN (ppm) 69 99 10 6 208 41 4 411 58 11MAX (ppm) 80 119 16 13 265 55 9 460 67 15IQR (ppm) 5 6 3 3 24 6 2 25 5 2COUNT 69 77 68 65 77 77 64 72 71 67
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 74 1.32 113 1.87 9 -0.43 8 0.72 251 1.86 46 0.92 <5 bld 460 2.56 62 0.93 13 1.28 NAAZARAZMA 62 -1.61 97 -0.39 11 0.15 7 0.24 179 -1.39 35 -1.24 4 -0.30 377 -1.74 55 -1.01 11 -0.37 4A ESCOMLAB 89 3.00 113 1.87 12 0.73 8 0.72 215 0.23 44 0.52 5 0.13 411 0.03 61 0.67 12 0.62 4A ICPCOMLAB 80 2.77 106 0.90 11 0.34 14 3.00 198 -0.54 48 1.32 6 0.67 414 0.19 66 1.98 10 -0.70 4A ESCOMLAB 70 0.36 110 1.46 12 0.73 7 0.32 295 3.00 47 1.12 8 1.75 411 0.03 61 0.67 13 1.28 4A ICPCOMLAB 59 -2.29 95 -0.62 12 0.73 7 0.32 213 0.14 33 -1.70 6 0.67 384 -1.36 62 0.93 13 1.28 4A ICPCOMLAB 81 3.00 116 2.28 16 2.27 11 1.90 200 -0.45 52 2.13 28 3.00 431 1.06 67 2.24 16 3.00 4A ICPCOMLAB 62 -1.56 80 -2.69 4 -2.36 <2 bld 151 -2.67 31 -2.11 2 -1.49 305 -3.00 45 -3.00 6 -3.00 4A AASCOMLAB 53 -3.00 84 -2.18 4 -2.49 1 -2.11 176 -1.56 35 -1.31 8 1.66 351 -3.00 48 -2.84 10 -0.78 4A ESCOMLAB 86 3.00 112 1.73 33 3.00 31 3.00 231 0.96 60 3.00 19 3.00 438 1.42 76 3.00 30 3.00 4A AASCOMLAB 64 -1.08 88 -1.58 4 -2.36 1 -2.05 187 -1.04 37 -0.90 2 -1.49 339 -3.00 54 -1.16 10 -0.70 4A ESCOMLAB 62 -1.56 98 -0.20 12 0.73 <1 bld 228 0.82 42 0.11 <1 bld 410 -0.02 59 0.15 13 1.28 4A ESCOMLAB 68 -0.12 96 -0.48 10 -0.04 5 -0.47 219 0.41 40 -0.29 3 -0.95 426 0.80 61 0.67 11 -0.04 4A ESCOMLAB 68 -0.12 95 -0.62 9 -0.43 5 -0.47 235 1.14 39 -0.49 4 -0.41 404 -0.33 57 -0.38 10 -0.70 4A ESCOMLAB 68 -0.12 99 -0.06 11 0.34 5 -0.47 240 1.37 43 0.31 4 -0.41 425 0.75 58 -0.12 10 -0.70 4A ESCOMLAB 71 0.60 99 -0.06 12 0.73 4 -0.87 231 0.96 43 0.31 4 -0.41 436 1.32 64 1.46 14 1.94 4A ESCOMLAB 69 0.12 99 -0.06 6 -1.59 3 -1.26 204 -0.27 40 -0.29 3 -0.95 424 0.70 58 -0.12 11 -0.04 4A ESCOMLAB 68 -0.12 90 -1.31 10 -0.04 4 -0.87 199 -0.50 44 0.52 5 0.13 412 0.08 60 0.41 12 0.62 4A ICPCOMLAB 71 0.60 99 -0.06 14 1.50 3 -1.26 220 0.46 42 0.11 3 -0.95 446 1.84 67 2.24 16 3.00 4A ESCOMLAB 66 -0.60 96 -0.48 12 0.73 10 1.51 211 0.05 43 0.31 5 0.13 415 0.24 61 0.67 13 1.28 4A ESCOMLAB 70 0.36 97 -0.34 10 -0.04 7 0.32 210 0.00 41 -0.09 4 -0.41 412 0.08 58 -0.12 13 1.28 4A ESCOMLAB 73 1.08 97 -0.34 8 -0.81 3 -1.26 225 0.68 40 -0.29 5 0.13 424 0.70 59 0.15 9 -1.36 4A ESCOMLAB 61 -1.81 100 0.08 10 -0.04 4 -0.87 228 0.82 38 -0.69 4 -0.41 403 -0.38 56 -0.64 10 -0.70 4A ESCOMLAB 68 -0.12 98 -0.20 14 1.50 8 0.72 195 -0.68 37 -0.90 1 -2.03 401 -0.48 57 -0.38 9 -1.36 4A ESCOMLAB 71 0.60 100 0.08 11 0.34 6 -0.08 238 1.27 41 -0.09 5 0.13 433 1.17 62 0.93 12 0.62 4A ESCOMLAB 71 0.60 98 -0.20 10 -0.04 5 -0.47 206 -0.18 43 0.31 3 -0.95 411 0.03 59 0.15 10 -0.70 4A ESCOMLAB 70 0.46 100 0.08 8 -0.89 6 -0.04 217 0.32 55 2.79 9 2.08 440 1.53 57 -0.48 7 -2.42 4A ESCOMLAB 71 0.60 100 0.08 11 0.34 7 0.32 199 -0.50 42 0.11 6 0.67 411 0.03 59 0.15 12 0.62 4A ESCOMLAB 70 0.36 101 0.21 7 -1.20 5 -0.47 213 0.14 41 -0.09 4 -0.41 405 -0.28 57 -0.38 10 -0.70 4A ESCOMLAB 69 0.22 101 0.17 12 0.57 6 -0.08 250 1.81 46 0.82 4 -0.19 431 1.04 56 -0.56 12 0.29 4A ICPCOMLAB 71 0.60 97 -0.34 12 0.73 7 0.32 219 0.41 39 -0.49 6 0.67 427 0.86 60 0.41 13 1.28 4A ESCOMLAB 69 0.12 96 -0.48 10 -0.04 6 -0.08 205 -0.22 40 -0.29 7 1.21 410 -0.02 57 -0.38 12 0.62 4A AASCOMLAB 69 0.12 97 -0.34 10 -0.04 6 -0.08 199 -0.50 38 -0.69 7 1.21 403 -0.38 55 -0.90 10 -0.70 4A AASCOMLAB 64 -1.08 93 -0.89 nr nr 6 -0.08 nr nr 36 -1.10 <5 bld 372 -1.98 54 -1.16 13 1.28 4A AASCOMLAB 69 0.12 97 -0.34 <5 bld <5 bld 208 -0.09 37 -0.90 7 1.21 401 -0.48 65 1.72 11 -0.04 4A AASCOMLAB 70 0.36 96 -0.48 12 0.73 6 -0.08 208 -0.09 32 -1.90 6 0.67 372 -1.98 60 0.41 12 0.62 4A ESCOMLAB 66 -0.60 96 -0.48 10 -0.04 6 -0.08 214 0.18 44 0.52 6 0.67 428 0.91 58 -0.12 10 -0.70 4A ESCOMLAB 66 -0.63 96 -0.46 8 -0.70 5 -0.67 185 -1.13 38 -0.78 4 -0.57 394 -0.84 54 -1.09 10 -0.57 4A MSCOMLAB 68 -0.12 98 -0.20 8 -0.81 4 -0.87 200 -0.45 35 -1.30 4 -0.41 410 -0.02 55 -0.90 10 -0.70 4A AAS,ESCOMLAB 60 -2.05 95 -0.62 10 -0.04 8 0.72 200 -0.45 39 -0.49 7 1.21 418 0.39 56 -0.64 11 -0.04 4A MSCOMLAB 71 0.70 102 0.34 10 0.07 6 -0.08 202 -0.34 41 -0.01 4 -0.57 422 0.57 60 0.46 11 0.22 4A MSCOMLAB 66 -0.60 100 0.08 12 0.73 9 1.11 206 -0.18 42 0.11 5 0.13 408 -0.12 59 0.15 14 1.94 4A AASCOMLAB 86 3.00 111 1.59 13 1.11 8 0.72 237 1.23 50 1.73 9 2.30 460 2.56 70 3.00 15 2.61 4A ESCOMLAB 70 0.29 96 -0.55 10 -0.05 10 1.31 154 -2.54 40 -0.29 8 1.63 272 -3.00 56 -0.59 13 1.35 4A,MICR MSCOMLAB 72 0.79 103 0.54 13 1.12 11 1.95 221 0.48 48 1.30 8 1.67 419 0.42 65 1.59 11 -0.01 4A ICPCOMLAB 71 0.60 99 -0.06 6 -1.59 1 -2.05 225 0.68 37 -0.90 2 -1.49 414 0.19 51 -1.95 10 -0.70 4A ESCOMLAB 69 0.14 100 0.10 10 0.03 6 -0.08 234 1.11 45 0.62 4 -0.57 414 0.20 62 0.83 11 0.03 4A MSCOMLAB 66 -0.60 96 -0.48 10 -0.04 7 0.32 196 -0.63 38 -0.69 4 -0.41 399 -0.59 58 -0.12 11 -0.04 4A ESCOMLAB 73 1.08 106 0.90 10 0.11 6 0.00 223 0.59 41 -0.09 4 -0.52 423 0.65 59 0.20 11 0.09 4A MSCOMLAB 64 -1.08 83 -2.27 <1 -3.00 4 -0.87 181 -1.31 38 -0.69 2 -1.49 393 -0.90 52 -1.69 10 -0.70 4A ESCOMLAB 65 -0.84 96 -0.48 6 -1.59 3 -1.26 209 -0.04 40 -0.29 2 -1.49 399 -0.59 60 0.41 10 -0.70 4A ESCOMLAB 70 0.36 107 1.04 8 -0.81 3 -1.26 236 1.18 43 0.31 3 -0.95 414 0.19 60 0.41 10 -0.70 4A ESCOMLAB 70 0.36 100 0.08 6 -1.59 6 -0.08 195 -0.68 39 -0.49 <5 bld 376 -1.77 60 0.41 11 -0.04 4A ESCOMLAB 66 -0.60 95 -0.62 9 -0.43 5 -0.47 252 1.91 41 -0.09 3 -1.22 416 0.29 58 -0.25 10 -0.70 4A ICPCOMLAB 71 0.60 99 -0.06 9 -0.43 5 -0.47 201 -0.41 36 -1.10 4 -0.41 402 -0.43 54 -1.16 8 -2.03 4A ESCOMLAB 61 -1.81 102 0.35 14 1.50 10 1.51 211 0.05 49 1.52 8 1.75 432 1.11 62 0.93 17 3.00 4A ESCOMLAB <10 -3.00 24 -3.00 <10 bld <10 bld 110 -3.00 <10 -3.00 <10 bld 317 -3.00 <10 -3.00 <10 bld MSCOMLAB 66 -0.60 93 -0.89 11 0.34 6 -0.08 203 -0.31 40 -0.29 4 -0.41 400 -0.54 57 -0.38 12 0.62 4A ESCOMLAB 56 -3.00 76 -3.00 10 -0.16 5 -0.36 156 -2.44 30 -2.30 3 -0.77 343 -3.00 44 -3.00 9 -1.60 4A ESCOMLAB 86 3.00 110 1.46 20 3.00 13 2.69 205 -0.22 51 1.93 14 3.00 425 0.75 71 3.00 19 3.00 4A ICPCOMLAB 72 0.87 97 -0.33 nr nr nr nr 207 -0.15 42 0.09 4 -0.56 393 -0.88 57 -0.27 10 -0.57 4A ICPCOMLAB 72 0.89 89 -1.42 12 0.80 12 2.14 212 0.09 39 -0.53 7 1.22 426 0.83 58 -0.04 16 3.00 4A AASCOMLAB 67 -0.36 105 0.77 <20 bld <20 bld 197 -0.59 44 0.58 <20 bld 412 0.08 61 0.62 <20 bld 4A AASCOMLAB 72 0.84 100 0.08 12 0.73 9 1.11 200 -0.45 42 0.11 5 0.13 397 -0.69 62 0.93 11 -0.04 4A AASCOMLAB 70 0.36 92 -1.03 7 -1.20 <5 bld 192 -0.81 43 0.31 <5 bld 387 -1.21 58 -0.12 10 -0.70 4A AASCOMLAB 71 0.60 96 -0.48 6 -1.59 <5 bld 209 -0.04 47 1.12 <5 bld 410 -0.02 56 -0.64 9 -1.36 4A ESCOMLAB 105 3.00 103 0.49 11 0.51 8 0.63 196 -0.62 40 -0.38 5 0.13 378 -1.65 54 -1.22 12 0.64 4A ESCOMLAB 74 1.32 100 0.08 15 1.83 10 1.35 201 -0.41 42 0.11 4 -0.41 384 -1.36 57 -0.38 11 -0.04 4ACOMLAB 73 1.08 107 1.04 9 -0.43 5 -0.47 206 -0.18 47 1.12 4 -0.41 382 -1.46 59 0.15 11 -0.04 4A MSCOMLAB 76 1.76 107 1.04 12 0.76 8 0.87 221 0.50 43 0.29 5 0.29 383 -1.41 64 1.43 14 1.81 4A MSCOMLAB 62 -1.56 98 -0.20 12 0.73 4 -0.87 215 0.23 42 0.11 3 -0.95 399 -0.59 58 -0.12 10 -0.70 4A ESCOMLAB nr nr nr nr nr nr nr nr 218 0.37 nr nr nr nr 424 0.70 nr nr nr nr 4A ESCOMLAB 74 1.20 108 1.18 11 0.42 6 -0.06 193 -0.77 36 -1.02 4 -0.53 402 -0.43 60 0.36 11 -0.04 4A ESMINELAB 60 -2.05 100 0.08 6 -1.59 3 -1.26 163 -2.13 35 -1.30 7 1.21 393 -0.90 49 -2.47 9 -1.36 4A AASMINELAB 64 -1.08 96 -0.48 12 0.73 8 0.72 200 -0.45 42 0.11 6 0.67 402 -0.43 56 -0.64 12 0.62 4A ESMINELAB 71 0.71 89 -1.46 12 0.57 7 0.13 223 0.61 46 0.87 4 -0.30 387 -1.21 55 -0.93 11 0.05 4A,MICR ESMINELAB 81 3.00 114 2.01 26 3.00 16 3.00 254 2.00 54 2.53 13 3.00 442 1.63 82 3.00 18 3.00 4A ICPMINELAB 72 0.84 95 -0.62 12 0.73 <10 bld 203 -0.31 42 0.11 <10 bld 402 -0.43 55 -0.90 11 -0.04 FUS ICPMINELAB 72 0.84 108 1.18 <20 bld <20 bld 235 1.14 42 0.11 <20 bld 475 3.00 64 1.46 <20 bld 4A AASMINELAB 65 -0.82 119 2.67 66 3.00 53 3.00 265 2.50 49 1.54 26 3.00 345 -3.00 72 3.00 29 3.00 4A ES
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
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Method Reading
Nickel Assay - Mean of Absolute Standardized Values - October 2014 Nickel Assay - Mean of Standardized Values - October 2014
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Nickel (Partial Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 59 90 9 6 208 24 3 398 53 9STDEV (ppm) 4 6 2 3 27 2 0 22 2 195% CI (ppm) 1 2 1 1 7 1 0 6 1 095% CI (%) 2.01% 1.74% 7.26% 12.91% 3.47% 2.85% 6.94% 1.54% 1.30% 4.14%MIN (ppm) 50 75 3 1 152 19 2 358 48 7MEDIAN (ppm) 59 89 9 5 206 24 3 399 53 9MAX (ppm) 69 100 13 12 278 30 3 451 59 12IQR (ppm) 6 7 2 3 33 3 1 30 2 2COUNT 50 49 46 48 54 46 30 50 44 48
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 59 -0.01 85 -0.84 8 -0.36 6 0.18 165 -1.61 20 -1.68 3 0.97 366 -1.48 54 0.38 7 -1.55 AR ICPCOMLAB 58 -0.25 91 0.25 13 1.93 11 2.18 198 -0.38 23 -0.40 2 -1.10 404 0.26 54 0.38 7 -1.55 AR ESCOMLAB 64 1.16 107 3.00 13 1.93 8 0.98 194 -0.53 32 3.00 7 3.00 393 -0.25 62 3.00 13 3.00 AR AASCOMLAB 53 -1.43 86 -0.66 7 -0.82 2 -1.42 152 -2.10 28 1.74 2 -1.10 307 -3.00 48 -2.22 12 2.27 AR AASCOMLAB 58 -0.33 90 0.11 3 -2.70 1 -1.87 157 -1.92 21 -1.10 2 -1.35 358 -1.84 48 -2.01 7 -1.24 AR ESCOMLAB 60 0.22 88 -0.30 10 0.55 5 -0.22 238 1.10 24 0.03 3 0.97 403 0.21 53 -0.05 9 -0.02 AR ESCOMLAB 62 0.69 92 0.43 8 -0.36 4 -0.62 236 1.03 25 0.46 3 0.97 407 0.39 52 -0.48 11 1.51 AR ESCOMLAB 61 0.46 99 1.70 8 -0.36 5 -0.22 211 0.10 22 -0.83 2 -1.10 399 0.03 56 1.25 9 -0.02 AR ESCOMLAB 60 0.22 90 0.07 10 0.55 5 -0.22 225 0.62 30 2.60 <5 bld 425 1.21 55 0.82 10 0.74 3A ESCOMLAB 57 -0.49 91 0.25 12 1.47 10 1.78 224 0.58 24 0.03 4 3.00 410 0.53 56 1.25 10 0.74 AR ESCOMLAB 58 -0.25 88 -0.30 10 0.55 7 0.58 226 0.66 26 0.89 3 0.97 396 -0.11 54 0.38 10 0.74 AR ESCOMLAB 66 1.64 89 -0.12 10 0.55 4 -0.62 233 0.92 22 -0.83 3 0.97 427 1.30 53 -0.05 9 -0.02 AR ESCOMLAB 57 -0.49 89 -0.12 8 -0.36 5 -0.22 214 0.21 22 -0.83 2 -1.10 410 0.53 55 0.82 8 -0.79 AR ESCOMLAB 58 -0.25 86 -0.66 4 -2.19 1 -1.81 179 -1.09 23 -0.40 <1 -3.00 372 -1.20 50 -1.35 7 -1.55 AR AASCOMLAB 54 -1.19 86 -0.66 9 0.10 4 -0.62 223 0.55 23 -0.40 2 -1.10 414 0.71 54 0.38 11 1.51 AR ESCOMLAB 101 3.00 133 3.00 47 3.00 46 3.00 233 0.92 79 3.00 56 3.00 383 -0.70 93 3.00 58 3.00 AR AASCOMLAB 59 -0.01 96 1.16 7 -0.82 4 -0.62 222 0.51 26 0.89 2 -1.10 414 0.71 56 1.25 9 -0.02 AR ESCOMLAB 63 0.98 97 1.25 10 0.46 6 0.14 220 0.42 26 0.97 3 0.35 407 0.41 57 1.82 9 0.28 AR ICPCOMLAB 61 0.46 95 0.97 8 -0.36 4 -0.62 187 -0.79 24 0.03 3 0.97 408 0.44 54 0.38 9 -0.02 AR AAS,ESCOMLAB 62 0.69 82 -1.39 13 1.93 10 1.78 202 -0.24 35 3.00 <1 -3.00 373 -1.16 <1 -3.00 <1 -3.00 AR ICPCOMLAB 52 -1.67 89 -0.12 7 -0.82 5 -0.22 193 -0.57 24 0.03 3 0.97 373 -1.16 49 -1.79 7 -1.55 AR ESCOMLAB 56 -0.70 85 -0.76 11 0.82 7 0.51 197 -0.41 26 0.98 3 1.41 388 -0.47 53 0.07 9 0.07 AR ICPCOMLAB 59 -0.01 91 0.25 5 -1.74 2 -1.42 201 -0.27 24 0.03 2 -1.10 378 -0.93 53 -0.05 8 -0.79 AR MSCOMLAB 60 0.22 93 0.61 10 0.55 6 0.18 226 0.66 26 0.89 2 -1.10 399 0.03 54 0.38 8 -0.79 AR ESCOMLAB 56 -0.72 87 -0.44 6 -1.13 3 -1.18 231 0.86 24 0.05 2 -0.36 431 1.50 53 -0.27 7 -1.31 AR ESCOMLAB 57 -0.46 89 -0.08 7 -1.05 4 -0.62 220 0.43 23 -0.40 <3 bld 391 -0.34 51 -1.05 9 0.06 AR ESCOMLAB 66 1.64 89 -0.12 10 0.55 6 0.18 189 -0.72 28 1.74 4 3.00 384 -0.66 53 -0.05 9 -0.02 AR ESCOMLAB 60 0.22 95 0.97 8 -0.36 4 -0.62 183 -0.94 26 0.89 3 0.97 376 -1.02 54 0.38 9 -0.02 AR AASCOMLAB 81 3.00 120 3.00 9 0.10 10 1.78 255 1.74 32 3.00 8 3.00 510 3.00 65 3.00 11 1.51 3A ICPCOMLAB 50 -2.09 75 -2.58 8 -0.36 5 -0.11 176 -1.22 22 -1.03 3 0.81 315 -3.00 40 -3.00 8 -1.15 AR ESCOMLAB 68 2.11 82 -1.39 18 3.00 12 2.58 173 -1.31 28 1.74 <10 bld 360 -1.75 52 -0.48 14 3.00 AR ICPCOMLAB 54 -1.19 95 0.97 10 0.55 6 0.18 205 -0.12 23 -0.40 <5 bld 412 0.62 54 0.38 9 -0.02 AR AASCOMLAB 58 -0.16 93 0.57 8 -0.55 3 -0.98 202 -0.24 23 -0.35 2 -0.27 420 0.99 59 2.38 10 0.36 AR ESCOMLAB 66 1.64 93 0.61 <5 bld <5 bld 201 -0.27 34 3.00 <5 bld 385 -0.61 54 0.38 8 -0.79 3A AASCOMLAB 54 -1.19 80 -1.75 20 3.00 20 3.00 123 -3.00 26 0.89 11 3.00 360 -1.75 52 -0.48 9 -0.02 AR AASCOMLAB 74 3.00 122 3.00 8 -0.36 4 -0.62 278 2.59 24 0.03 3 0.97 433 1.58 68 3.00 12 2.27 AR ESCOMLAB 56 -0.72 96 1.16 10 0.55 6 0.18 220 0.43 24 0.03 3 0.97 391 -0.34 53 -0.05 9 -0.02 AR MSCOMLAB 64 1.16 93 0.61 4 -2.19 2 -1.42 189 -0.72 26 0.89 2 -1.10 397 -0.06 51 -0.92 8 -0.79 AR ESCOMLAB 58 -0.25 82 -1.39 10 0.55 7 0.58 170 -1.43 24 0.03 3 0.97 437 1.76 53 -0.05 9 -0.02 AR ESCOMLAB 51 -1.90 84 -1.02 10 0.55 7 0.58 185 -0.87 24 0.03 3 0.97 368 -1.39 50 -1.35 10 0.74 AR ESCOMLAB 58 -0.25 86 -0.66 10 0.55 6 0.18 225 0.62 24 0.03 6 3.00 420 0.99 55 0.82 10 0.74 AR ESCOMLAB 54 -1.19 92 0.43 10 0.55 6 0.18 207 -0.05 26 0.89 <5 bld 384 -0.66 53 -0.05 9 -0.02 3A AASCOMLAB 58 -0.30 89 -0.08 <10 bld <10 bld 205 -0.12 23 -0.53 <10 bld 395 -0.15 53 -0.05 <10 bld AR AASCOMLAB 56 -0.72 86 -0.66 nr nr <1 bld 193 -0.57 20 -1.68 <1 -3.00 401 0.12 49 -1.79 7 -1.55 AR ESCOMLAB 55 -0.98 97 1.39 9 0.21 6 0.01 192 -0.59 19 -1.94 2 -0.69 387 -0.52 50 -1.48 9 -0.27 AR MSCOMLAB 59 -0.01 98 1.52 8 -0.36 5 -0.22 217 0.32 25 0.46 4 3.00 398 -0.02 56 1.25 9 -0.02 AD AASMINELAB 58 -0.25 79 -1.93 10 0.55 5 -0.22 263 2.03 23 -0.40 1 -3.00 416 0.80 53 -0.05 4 -3.00 AR ESMINELAB 78 3.00 109 3.00 10 0.55 5 -0.22 268 2.22 33 3.00 2 -1.10 505 3.00 68 3.00 11 1.51 AR ESMINELAB 60 0.22 100 1.88 <10 bld 10 1.78 205 -0.12 <10 -3.00 10 3.00 <10 -3.00 65 3.00 10 0.74 AR ESMINELAB 63 0.87 92 0.36 10 0.70 8 1.04 219 0.39 20 -1.48 2 -0.54 415 0.77 54 0.56 9 0.34 AR MSMINELAB 63 0.93 86 -0.70 9 0.22 6 0.35 206 -0.08 20 -1.82 <1 -3.00 386 -0.58 53 0.03 8 -0.42 AR ESMINELAB 62 0.69 96 1.16 8 -0.36 4 -0.62 214 0.21 24 0.03 4 3.00 432 1.53 54 0.38 10 0.74 AR ESMINELAB 63 0.93 84 -1.02 <5 bld <5 bld 171 -1.39 22 -0.83 <5 bld 373 -1.16 44 -3.00 7 -1.55 AR ESMINELAB 69 2.34 95 1.05 9 0.03 4 -0.47 240 1.19 31 3.00 5 3.00 451 2.40 62 3.00 10 1.01 AR ICPMINELAB 134 3.00 164 3.00 40 3.00 26 3.00 601 3.00 100 3.00 11 3.00 1098 3.00 177 3.00 33 3.00 AR ESMINELAB 42 -3.00 184 3.00 <10 bld <10 bld 191 -0.64 13 -3.00 <10 bld 409 0.48 40 -3.00 <10 bld AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
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Nickel Assay - Mean of Absolute Standardized Values - October 2014 Nickel Assay - Mean of Standardized Values - October 2014
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Arsenic (Total Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 6 9 34 13 43 4 49 312 10 11STDEV (ppm) 2 3 4 3 6 3 4 17 3 495% CI (ppm) 1 1 1 1 1 1 1 4 1 195% CI (%) 10.72% 7.13% 2.94% 5.02% 3.14% 36.20% 1.89% 1.27% 6.52% 8.36%MIN (ppm) 1 5 24 8 28 1 40 268 3 3MEDIAN (ppm) 6 9 34 13 44 3 49 314 10 11MAX (ppm) 12 16 45 20 55 10 57 346 16 20IQR (ppm) 2 2 5 2 6 4 5 23 3 2COUNT 48 58 62 57 66 24 64 68 61 61
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 6 -0.13 8 -0.47 35 0.26 13 -0.09 49 0.99 <1 bld 49 0.13 328 0.96 10 -0.18 12 0.19 NAACOMLAB 3 -1.40 5 -1.66 33 -0.24 10 -1.27 35 -1.50 <3 bld 45 -0.95 289 -1.40 7 -1.29 8 -0.88 4A ICPCOMLAB bld bld 16 2.70 16 -3.00 3 -3.00 19 -3.00 <3 bld 43 -1.49 233 -3.00 9 -0.55 5 -1.69 4A ESCOMLAB 5 -0.55 8 -0.47 30 -0.99 12 -0.49 41 -0.43 <3 bld 50 0.40 299 -0.79 9 -0.55 10 -0.34 4A ICPCOMLAB 9 1.14 7 -0.87 31 -0.74 18 1.88 39 -0.79 <5 bld 57 2.29 278 -2.07 15 1.67 19 2.07 4A ICPCOMLAB <3 bld 7 -0.87 36 0.51 10 -1.27 42 -0.25 4 0.06 42 -1.76 242 -3.00 10 -0.18 8 -0.88 4A ICPCOMLAB <20 bld <20 bld <20 -3.00 <20 bld 25 -3.00 <20 bld 46 -0.68 323 0.66 <20 bld <20 bld 4A AASCOMLAB <5 bld <5 bld 8 -3.00 <5 -3.00 17 -3.00 <5 bld 37 -3.00 284 -1.71 10 -0.23 <5 bld 4A ESCOMLAB 7 0.29 10 0.32 33 -0.24 12 -0.49 40 -0.61 <5 bld 48 -0.14 297 -0.92 10 -0.18 12 0.19 4A ESCOMLAB 10 1.56 15 2.31 32 -0.49 14 0.30 39 -0.79 <5 bld 52 0.94 326 0.84 9 -0.55 6 -1.42 4A ESCOMLAB 5 -0.55 7 -0.87 32 -0.49 12 -0.49 42 -0.25 <5 bld 48 -0.14 314 0.11 9 -0.55 10 -0.34 4A ESCOMLAB <5 bld 6 -1.26 29 -1.25 10 -1.27 40 -0.61 <5 bld 46 -0.68 311 -0.07 7 -1.29 7 -1.15 4A ESCOMLAB 8 0.72 13 1.51 41 1.77 17 1.49 53 1.71 5 0.36 48 -0.14 336 1.45 12 0.56 12 0.19 4A ESCOMLAB <5 bld 8 -0.47 34 0.01 14 0.30 44 0.10 <5 bld 51 0.67 321 0.54 7 -1.29 13 0.46 4A ESCOMLAB 6 -0.13 10 0.32 29 -1.25 17 1.49 42 -0.25 <5 bld 48 -0.14 310 -0.13 11 0.19 9 -0.61 4A ESCOMLAB 5 -0.55 6 -1.26 32 -0.49 13 -0.09 41 -0.43 <5 bld 45 -0.95 299 -0.79 11 0.19 10 -0.34 4A ICPCOMLAB 3 -1.40 8 -0.47 32 -0.49 13 -0.09 46 0.46 <1.5 bld 49 0.13 311 -0.07 9 -0.55 13 0.46 4A ESCOMLAB <5 bld 6 -1.26 32 -0.49 16 1.09 38 -0.97 <5 bld 51 0.67 304 -0.49 13 0.93 9 -0.61 4A ESCOMLAB 5 -0.55 10 0.32 34 0.01 14 0.30 45 0.28 <5 bld 46 -0.68 307 -0.31 12 0.56 10 -0.34 4A ESCOMLAB 5 -0.55 9 -0.07 31 -0.74 14 0.30 44 0.10 <5 bld 52 0.94 315 0.18 8 -0.92 11 -0.08 4A ESCOMLAB 11 1.98 <5 bld 28 -1.50 8 -2.06 40 -0.61 <5 bld 40 -2.30 307 -0.31 8 -0.92 7 -1.15 4A ESCOMLAB <5 bld <5 bld 38 1.02 14 0.30 45 0.28 <5 bld 46 -0.68 314 0.11 12 0.56 10 -0.34 4A ESCOMLAB 6 -0.13 9 -0.07 35 0.26 13 -0.09 41 -0.43 <5 bld 51 0.67 322 0.60 11 0.19 11 -0.08 4A ESCOMLAB 6 -0.30 9 -0.08 34 -0.04 12 -0.37 45 0.33 1 -0.97 49 0.10 315 0.18 9 -0.56 11 -0.13 4A ESCOMLAB <5 bld 6 -1.26 21 -3.00 <5 -3.00 28 -2.75 <5 bld 50 0.40 326 0.84 8 -0.92 11 -0.08 4A ESCOMLAB <5 bld 8 -0.47 22 -3.00 11 -0.88 30 -2.39 <5 bld 48 -0.14 284 -1.70 8 -0.92 12 0.19 4A ESCOMLAB 5 -0.55 7 -0.87 29 -1.25 13 -0.09 33 -1.86 <1 bld 50 0.40 312 -0.01 9 -0.55 7 -1.15 4A ICPCOMLAB 6 -0.13 10 0.32 34 0.01 12 -0.49 46 0.46 2 -0.53 50 0.40 338 1.57 12 0.56 12 0.19 4A MSCOMLAB <20 bld <20 bld 35 0.26 27 3.00 46 0.46 24 3.00 56 2.02 326 0.84 12 0.56 <20 bld 4A AASCOMLAB <20 bld <20 bld 34 0.01 <20 bld 49 0.99 <20 bld 53 1.21 320 0.48 <20 bld <20 bld 4A AASCOMLAB <20 bld <20 bld nr nr <20 bld 41 -0.43 <20 bld 55 1.75 340 1.69 <20 bld <20 bld 4A AASCOMLAB <10 bld <10 bld 34 0.01 14 0.30 48 0.81 15 3.00 51 0.67 331 1.14 15 1.67 <10 bld 4A AASCOMLAB 20 3.00 10 0.32 40 1.52 10 -1.27 50 1.17 10 1.85 60 3.00 300 -0.73 20 3.00 20 2.34 4A ESCOMLAB 7 0.29 9 -0.07 34 0.01 13 -0.09 46 0.46 1 -0.83 51 0.67 317 0.30 10 -0.18 11 -0.08 4A MSCOMLAB 7 0.29 8 -0.47 30 -0.99 13 -0.09 37 -1.14 <5 bld 41 -2.03 279 -2.01 8 -0.92 10 -0.34 4A MSCOMLAB 6 -0.13 8 -0.47 33 -0.24 12 -0.49 41 -0.43 <5 bld 48 -0.14 322 0.60 9 -0.55 10 -0.34 4A AAS,ESCOMLAB 2 -1.82 <1 -3.00 29 -1.25 3 -3.00 50 1.17 <1 bld 46 -0.68 320 0.48 3 -2.77 10 -0.34 4A MSCOMLAB 7 0.25 9 -0.15 35 0.24 11 -0.84 43 -0.08 1 -0.77 47 -0.52 326 0.84 13 0.75 13 0.46 4A MSCOMLAB nr nr 9 -0.07 36 0.51 15 0.70 46 0.46 nr nr 49 0.13 318 0.36 14 1.30 13 0.46 4A AASCOMLAB 9 1.14 10 0.32 39 1.27 16 1.09 45 0.28 3 -0.23 47 -0.41 291 -1.28 16 2.04 14 0.73 4A ESCOMLAB 6 0.00 9 0.03 30 -1.02 13 -0.09 39 -0.77 2 -0.55 32 -3.00 213 -3.00 10 -0.33 10 -0.29 4A,MICR MS,ESCOMLAB 14 3.00 14 1.81 31 -0.63 17 1.52 50 1.15 4 0.20 54 1.41 324 0.69 13 0.93 18 1.76 4A ICPCOMLAB 5 -0.47 7 -0.87 41 1.74 18 1.88 44 0.01 <0.5 bld 42 -1.87 312 0.01 8 -1.07 7 -1.28 4A MSCOMLAB 6 -0.34 8 -0.51 36 0.41 14 0.18 44 0.03 1 -0.89 49 0.16 328 0.98 10 -0.14 10 -0.34 4A MSCOMLAB 6 -0.13 12 1.12 42 2.02 16 1.09 50 1.17 <5 bld 50 0.40 334 1.33 13 0.93 12 0.19 4A ESCOMLAB 39 3.00 55 3.00 69 3.00 44 3.00 65 3.00 26 3.00 74 3.00 339 1.63 43 3.00 50 3.00 4A AASCOMLAB 6 -0.13 9 -0.27 37 0.64 14 0.11 47 0.55 <0.5 bld 51 0.54 326 0.84 10 -0.18 10 -0.34 4A MSCOMLAB 1 -2.24 5 -1.66 32 -0.49 10 -1.27 42 -0.25 <1 bld 43 -1.49 297 -0.92 8 -0.92 7 -1.15 4A ESCOMLAB 7 0.29 9 -0.07 38 1.02 14 0.30 48 0.81 <1 bld 51 0.67 346 2.05 11 0.19 11 -0.08 4A MSCOMLAB 5 -0.55 9 -0.15 35 0.26 14 0.18 46 0.46 1 -0.95 48 -0.25 324 0.71 10 -0.18 10 -0.24 4A MSCOMLAB <20 bld <20 bld 29 -1.25 <20 bld 32 -2.07 <20 bld 45 -1.00 297 -0.90 <20 bld <20 bld 4A ESCOMLAB 8 0.80 8 -0.47 39 1.22 14 0.11 46 0.39 1 -0.71 50 0.29 305 -0.43 10 -0.07 11 -0.05 4A ICPCOMLAB 5 -0.55 7 -0.87 24 -2.50 5 -3.00 31 -2.21 <5 bld 47 -0.41 308 -0.25 10 -0.18 7 -1.15 4A ESCOMLAB 6 -0.13 11 0.72 37 0.76 14 0.30 45 0.28 <2 bld 47 -0.41 310 -0.13 10 -0.18 10 -0.34 4A MSCOMLAB <10 bld <10 bld <10 -3.00 <10 bld <10 -3.00 <10 bld <10 -3.00 <10 -3.00 <10 bld <10 bld MSCOMLAB 4 -0.98 10 0.32 32 -0.49 9 -1.67 47 0.64 <1 bld 49 0.13 324 0.72 15 1.67 20 2.34 4A ESCOMLAB 4 -0.81 7 -1.04 31 -0.64 9 -1.48 40 -0.62 1 -0.97 40 -2.28 304 -0.49 8 -0.88 6 -1.47 4A ESCOMLAB 92 3.00 89 3.00 89 3.00 70 3.00 54 1.88 77 3.00 119 3.00 268 -2.67 92 3.00 120 3.00 4A ICPCOMLAB 10 1.60 14 1.87 32 -0.39 11 -1.04 42 -0.18 7 0.93 54 1.40 310 -0.11 15 1.53 12 0.30 4A ICPCOMLAB 5 -0.55 9 -0.07 35 0.26 12 -0.49 44 0.10 <5 bld 47 -0.41 315 0.18 9 -0.55 9 -0.61 4A AASCOMLAB 4 -0.98 9 -0.07 33 -0.24 13 -0.09 44 0.10 1 -0.83 51 0.67 307 -0.31 11 0.19 13 0.46 4A AASCOMLAB 6 -0.13 9 -0.07 34 0.01 16 1.09 51 1.35 <3 bld 54 1.48 327 0.90 11 0.19 12 0.19 4A ESCOMLAB 12 2.32 13 1.40 27 -1.67 15 0.85 40 -0.61 10 1.85 43 -1.41 nr nr 15 1.75 18 1.86 FUS AASCOMLAB 14 3.00 17 3.00 45 2.77 26 3.00 51 1.35 10 1.85 49 0.13 293 -1.16 16 2.04 19 2.07 4A ESCOMLAB 8 0.70 14 1.86 30 -0.94 8 -1.93 43 -0.16 4 0.12 49 0.24 322 0.57 13 0.91 12 0.14 4A ESCOMLAB 7 0.29 9 -0.07 37 0.76 12 -0.36 42 -0.25 1 -0.81 46 -0.68 309 -0.19 12 0.56 12 0.19 4ACOMLAB 9 1.14 14 1.91 37 0.76 15 0.70 43 -0.08 5 0.36 50 0.40 320 0.48 12 0.56 15 1.00 4A MSCOMLAB 11 1.98 10 0.32 38 1.02 14 0.30 50 1.17 5 0.36 53 1.21 294 -1.10 12 0.56 12 0.19 4A MSCOMLAB <10 bld 9 -0.07 12 -3.00 <10 bld 13 -3.00 <10 bld 49 0.13 95 -3.00 <10 bld <10 bld 4A ESMINELAB 2676 3.00 2494 3.00 205 3.00 204 3.00 202 3.00 1757 3.00 837 3.00 494 3.00 260 3.00 121 3.00 4A AASMINELAB 3 -1.45 6 -1.33 31 -0.66 10 -1.12 38 -1.01 <1 bld 33 -3.00 291 -1.26 4 -2.56 3 -2.13 4A,MICR ESMINELAB 10 1.56 10 0.32 40 1.52 20 2.67 50 1.17 10 1.85 60 3.00 330 1.08 30 3.00 20 2.34 4A ICPMINELAB <100 bld <100 bld <100 bld <100 bld <100 bld <100 bld <100 bld 301 -0.67 <100 bld <100 bld FUS ICPMINELAB <100 bld <100 bld <100 bld <100 bld <100 bld <100 bld <100 bld 315 0.18 <100 bld <100 bld 4A AASMINELAB <200 bld <200 bld <200 bld <200 bld <200 bld <200 bld <200 bld 366 3.00 <200 bld <200 bld 4A AASMINELAB 20 3.00 13 1.43 39 1.27 16 1.03 55 2.09 1 -0.77 52 0.89 283 -1.75 21 3.00 16 1.20 4A ES
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values. Insufficient reliable results were received for the highlighted material. These results do not contribute to the error charts.
Zarazma Minerals Studies Company Report Page 31
Method Reading
Arsenic Assay - Mean of Absolute Standardized Values - October 2014 Arsenic Assay - Mean of Standardized Values - October 2014
Page 32 Zarazma Minerals Studies Company Report
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Arsenic (Partial Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 6 8 34 13 41 2 47 307 10 10STDEV (ppm) 1 2 4 3 7 1 4 17 3 395% CI (ppm) 0 1 1 1 2 1 1 4 1 195% CI (%) 7.89% 6.86% 3.24% 7.59% 4.59% 33.31% 2.39% 1.44% 7.42% 8.38%MIN (ppm) 3 4 24 6 25 0 36 267 3 2MEDIAN (ppm) 5 8 34 13 42 2 47 307 10 10MAX (ppm) 8 13 42 22 57 5 58 339 16 16IQR (ppm) 2 2 4 4 7 2 4 22 3 3COUNT 43 46 47 46 54 16 54 61 51 51
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreZARAZMA 3 -1.57 9 0.33 29 -1.17 10 -0.75 40 -0.17 2 -0.23 47 0.07 292 -0.85 10 -0.14 11 0.37 AR ICPCOMLAB 7 0.96 8 -0.18 24 -2.57 11 -0.57 34 -1.00 <2 bld 52 1.23 287 -1.14 8 -0.71 9 -0.35 AR ICPCOMLAB 4 -1.09 8 -0.18 31 -0.72 10 -0.87 37 -0.57 1 -0.84 49 0.51 304 -0.16 11 0.43 6 -1.34 AR ESCOMLAB 6 0.28 8 -0.18 31 -0.72 11 -0.57 40 -0.14 <2 bld 49 0.51 283 -1.36 8 -0.71 9 -0.35 AR AASCOMLAB <20 bld <20 bld <20 -3.00 <20 bld 30 -1.57 <20 bld 45 -0.46 303 -0.22 <20 bld <20 bld AR AASCOMLAB <5 bld <5 bld 8 -3.00 <5 bld 7 -3.00 <5 bld 30 -3.00 281 -1.46 6 -1.56 <5 bld AR ESCOMLAB 13 3.00 36 3.00 38 1.13 6 -2.06 28 -1.86 11 3.00 44 -0.70 307 0.01 15 1.94 14 1.29 AR AASCOMLAB 6 0.28 11 1.35 40 1.66 15 0.62 52 1.58 2 -0.16 46 -0.21 332 1.44 11 0.43 11 0.30 AR ESCOMLAB 4 -1.09 8 -0.18 37 0.87 15 0.62 45 0.58 <2 bld 48 0.27 313 0.35 10 0.05 10 -0.02 AR ESCOMLAB 5 -0.41 8 -0.18 33 -0.19 13 0.02 42 0.15 <2 bld 48 0.27 308 0.06 10 0.05 10 -0.02 AR ESCOMLAB <10 bld <10 bld 30 -0.98 <10 bld 30 -1.57 <10 bld 40 -1.66 330 1.32 <10 bld 10 -0.02 3A ESCOMLAB 5 -0.41 6 -1.20 36 0.60 14 0.32 45 0.58 <5 bld 48 0.27 313 0.35 10 0.05 11 0.30 AR ESCOMLAB 8 1.65 9 0.33 35 0.34 13 0.02 45 0.58 <5 bld 49 0.51 300 -0.39 10 0.05 9 -0.35 AR ESCOMLAB 5 -0.41 8 -0.18 34 0.08 12 -0.27 45 0.58 <2 bld 49 0.51 320 0.75 8 -0.71 11 0.30 AR ESCOMLAB 5 -0.41 4 -2.22 35 0.34 12 -0.27 45 0.58 <2 bld 50 0.75 312 0.29 7 -1.09 8 -0.68 AR ESCOMLAB 3 -1.78 7 -0.69 32 -0.45 11 -0.57 43 0.29 <2 bld 50 0.75 322 0.86 13 1.19 8 -0.68 AR ESCOMLAB 5 -0.41 8 -0.18 33 -0.19 11 -0.57 42 0.15 <2 bld 47 0.03 321 0.81 10 0.05 8 -0.68 AR AASCOMLAB 3 -1.78 6 -1.20 7 -3.00 6 -2.06 3 -3.00 5 1.89 20 -3.00 325 1.04 5 -1.84 6 -1.34 AR AASCOMLAB 5 -0.41 8 -0.18 34 0.08 14 0.32 46 0.72 <2 bld 47 0.03 321 0.81 10 0.05 10 -0.02 AR ESCOMLAB 4 -1.02 12 1.80 33 -0.24 11 -0.48 43 0.23 <0.5 bld 49 0.39 306 -0.03 10 -0.10 9 -0.29 AR ICPCOMLAB 5 -0.41 8 -0.18 30 -0.98 15 0.62 41 0.00 <5 bld 48 0.27 306 -0.05 9 -0.33 9 -0.35 AR AAS,ESCOMLAB <5 bld <5 bld 12 -3.00 <5 bld 14 -3.00 <5 bld 29 -3.00 168 -3.00 <5 bld <5 bld AR ICPCOMLAB 4 -1.09 9 0.33 41 1.93 19 1.81 49 1.15 <1 bld 48 0.27 324 0.98 11 0.43 3 -2.32 AR ESCOMLAB 5 -0.28 8 -0.39 34 0.14 13 -0.06 45 0.53 1 -0.74 46 -0.18 306 -0.03 11 0.34 12 0.71 AR ICPCOMLAB 5 -0.41 9 0.33 38 1.13 14 0.32 49 1.15 <1 bld 51 0.99 334 1.55 10 0.05 12 0.63 AR MSCOMLAB 5 -0.41 8 -0.18 34 0.08 14 0.32 44 0.43 <1 bld 44 -0.70 314 0.41 10 0.05 10 -0.02 AR ESCOMLAB 4 -0.98 7 -0.70 30 -0.99 9 -1.19 34 -1.00 <3 bld 45 -0.54 284 -1.34 5 -1.66 10 -0.02 AR ESCOMLAB <10 bld <10 bld 32 -0.45 <10 bld 44 0.43 <10 bld 48 0.27 305 -0.11 13 1.19 12 0.63 AR ESCOMLAB 7 0.96 8 -0.18 22 -3.00 2 -3.00 31 -1.43 <2 bld 46 -0.21 299 -0.45 7 -1.09 8 -0.68 AR ESCOMLAB 6 0.28 9 0.33 30 -0.98 12 -0.27 38 -0.43 3 0.52 47 0.03 328 1.21 11 0.43 11 0.30 AR AASCOMLAB 6 0.28 9 0.33 34 0.08 11 -0.57 49 1.15 4 1.21 48 0.27 320 0.75 12 0.81 11 0.30 3A ICPCOMLAB 4 -1.00 6 -1.43 35 0.36 13 0.04 45 0.56 0 -1.25 37 -2.36 283 -1.34 8 -0.62 9 -0.24 AR ESCOMLAB 7 1.24 <10 bld 33 -0.19 13 0.02 40 -0.14 <10 bld 44 -0.70 253 -3.00 16 2.32 12 0.63 AR ICPCOMLAB <15 bld <15 bld 35 0.34 <15 bld 44 0.43 <15 bld 46 -0.21 299 -0.45 <15 bld <15 bld AR AASCOMLAB 6 0.28 7 -0.69 31 -0.72 14 0.32 39 -0.28 <1 bld 46 -0.21 299 -0.45 10 0.05 10 -0.02 AR MSCOMLAB <15 bld <15 bld 38 1.13 <15 bld 42 0.15 <15 bld 46 -0.21 330 1.32 <15 bld <15 bld 3A AASCOMLAB <50 bld <50 bld 89 3.00 <50 bld 124 3.00 <50 bld <50 bld 325 1.04 <50 bld <50 bld AR AASCOMLAB 6 0.28 7 -0.69 29 -1.25 9 -1.17 35 -0.86 <1 bld 48 0.27 278 -1.65 9 -0.33 8 -0.68 AR MSCOMLAB 5 -0.34 9 0.33 35 0.34 12 -0.27 46 0.72 1 -0.84 46 -0.21 303 -0.22 9 -0.33 11 0.30 AR MSCOMLAB nr nr nr nr nr nr nr nr nr nr nr nr nr nr 321 0.81 nr nr nr nr 3A AASCOMLAB 8 1.65 12 1.86 46 3.00 20 2.11 51 1.43 3 0.52 45 -0.46 292 -0.85 14 1.56 16 1.94 AR ESCOMLAB 8 1.65 8 -0.18 32 -0.45 15 0.62 39 -0.28 3 0.52 39 -1.90 304 -0.16 12 0.81 15 1.62 AR ESCOMLAB 8 1.65 12 1.86 34 0.08 17 1.22 38 -0.43 <5 bld 40 -1.66 272 -1.99 9 -0.33 10 -0.02 AR ESCOMLAB 10 3.00 10 0.84 40 1.66 20 2.11 50 1.29 <5 bld 55 1.95 330 1.32 15 1.94 15 1.62 AR ESCOMLAB <1 -3.00 <1 -3.00 6 -3.00 3 -3.00 4 -3.00 <1 bld 58 2.67 282 -1.44 3 -2.52 2 -2.72 3A AASCOMLAB <10 bld <10 bld 33 -0.16 <10 bld 33 -1.10 <10 bld 47 0.03 308 0.06 <10 bld <10 bld AR ESCOMLAB 5 -0.41 8 -0.18 32 -0.45 11 -0.57 40 -0.14 <1 bld 53 1.47 307 0.01 10 0.05 12 0.63 AR ESCOMLAB 5 -0.48 9 0.16 32 -0.35 13 -0.01 38 -0.37 1 -1.12 30 -3.00 271 -2.05 8 -0.60 9 -0.26 AR MSCOMLAB 8 1.65 10 0.84 31 -0.72 13 0.02 39 -0.28 2 -0.16 44 -0.70 295 -0.68 10 0.05 11 0.30 AD ESMINELAB 10 3.00 13 2.31 53 3.00 22 2.71 57 2.35 0 -1.38 54 1.64 335 1.61 13 1.07 16 2.01 AR AASMINELAB 202 3.00 176 3.00 368 3.00 363 3.00 385 3.00 163 3.00 176 3.00 582 3.00 203 3.00 185 3.00 AR AASMINELAB 20 3.00 5 -1.71 <10 -3.00 <10 bld <10 -3.00 <10 bld 55 1.95 <10 -3.00 20 3.00 <10 bld AR ESMINELAB <50 bld <50 bld <50 bld <50 bld <50 bld <50 bld <50 bld 316 0.52 <50 bld <50 bld AR AASMINELAB 7 1.27 9 0.13 36 0.73 15 0.72 42 0.16 4 1.40 50 0.67 321 0.83 10 0.22 10 0.13 AR MSMINELAB 8 1.47 8 -0.08 34 0.07 12 -0.33 38 -0.48 3 0.65 44 -0.81 318 0.61 10 0.21 9 -0.30 AR ESMINELAB <10 bld <10 bld <10 -3.00 <10 bld <10 -3.00 101 3.00 <10 -3.00 230 -3.00 <10 bld <10 bld AR AASMINELAB <16 bld <16 bld <16 -3.00 <16 bld 18 -3.00 <16 bld 46 -0.29 300 -0.39 <16 bld <16 bld AR ESMINELAB 5 -0.41 5 -1.71 25 -2.30 10 -0.87 35 -0.86 <5 bld 45 -0.46 315 0.46 10 0.05 5 -1.67 AR ESMINELAB 6 0.28 9 0.33 37 0.87 16 0.92 44 0.43 <5 bld 36 -2.62 308 0.06 12 0.81 13 0.96 AR ESMINELAB bld bld bld bld 19 -3.00 1 -3.00 26 -2.12 bld bld 33 -3.00 318 0.62 bld bld 0 -3.00 AR ICPMINELAB 4 -1.09 6 -1.20 17 -3.00 3 -3.00 30 -1.57 <1 bld 41 -1.42 267 -2.28 5 -1.84 4 -1.99 AR AASMINELAB bld bld bld bld bld bld bld bld bld bld bld bld bld bld 398 3.00 bld bld bld bld 3A AASMINELAB <100 bld <100 bld 230 3.00 156 3.00 175 3.00 <100 bld 154 3.00 339 1.84 <100 bld <100 bld AR AASMINELAB <100 bld <100 bld <100 bld <100 bld <100 bld <100 bld <100 bld 300 -0.39 <100 bld <100 bld 3A AASMINELAB 7 0.96 7 -0.69 40 1.66 13 0.02 45 0.58 <5 bld 46 -0.21 313 0.35 7 -1.09 11 0.30 AR AASMINELAB 7 0.96 12 1.86 42 2.19 15 0.62 55 2.01 <5 bld 48 0.27 284 -1.31 12 0.81 14 1.29 AR AASMINELAB 10 3.00 11 1.35 18 -3.00 6 -2.06 25 -2.29 <2 bld 31 -3.00 199 -3.00 7 -1.09 7 -1.01 AR ESMINELAB <10 bld <10 bld 31 -0.66 13 -0.01 41 -0.03 <10 bld 47 0.00 286 -1.19 13 1.15 15 1.58 AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values. Insufficient reliable results were received for the highlighted material. These results do not contribute to the error charts.
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Arsenic Assay - Mean of Absolute Standardized Values - October 2014 Arsenic Assay - Mean of Standardized Values - October 2014
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Cobalt (Total Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 24 26 34 15 40 25 9 89 15 20STDEV (ppm) 2 2 3 2 3 2 1 5 1 295% CI (ppm) 0 0 1 0 1 0 0 1 0 095% CI (%) 1.61% 1.68% 1.96% 2.80% 1.84% 1.61% 2.08% 1.26% 1.35% 1.82%MIN (ppm) 20 21 27 11 31 20 8 77 13 16MEDIAN (ppm) 24 26 34 15 40 25 9 90 15 20MAX (ppm) 28 31 42 20 48 28 11 99 16 24IQR (ppm) 1 2 3 2 4 2 1 6 1 2COUNT 70 71 74 71 74 69 63 75 64 75
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 24 0.26 26 0.21 35 0.36 16 0.55 44 1.29 26 0.84 9 -0.50 94 0.99 15 0.52 18 -1.40 NAAZARAZMA 23 -0.17 24 -0.99 34 0.01 18 1.66 39 -0.40 23 -1.13 10 0.78 82 -1.45 14 -0.36 19 -0.84 4A ESCOMLAB 25 0.89 27 0.75 36 0.70 17 1.10 42 0.66 26 0.84 10 0.78 91 0.38 15 0.52 22 1.08 4A ICPCOMLAB 26 1.51 29 1.83 37 1.04 15 -0.01 46 1.91 25 0.24 12 3.00 99 2.00 15 0.52 23 1.70 4A ESCOMLAB 25 0.89 28 1.29 37 1.04 13 -1.12 40 0.04 28 2.04 12 3.00 92 0.58 16 1.78 22 1.08 4A ICPCOMLAB 23 -0.36 23 -1.42 27 -2.39 12 -1.68 33 -2.15 21 -2.15 10 0.78 78 -2.26 13 -1.99 19 -0.78 4A ICPCOMLAB 25 0.89 30 2.38 33 -0.33 13 -1.12 38 -0.59 26 0.84 10 0.78 95 1.19 16 1.78 21 0.46 4A ICPCOMLAB 23 -0.36 26 0.21 31 -1.02 16 0.55 37 -0.90 25 0.24 10 0.78 80 -1.86 15 0.52 21 0.46 4A AASCOMLAB 21 -1.58 23 -1.61 23 -3.00 7 -3.00 29 -3.00 22 -1.77 8 -2.32 81 -1.61 12 -3.00 17 -2.21 4A ESCOMLAB 34 3.00 37 3.00 47 3.00 33 3.00 48 2.54 40 3.00 19 3.00 108 3.00 28 3.00 33 3.00 4A AASCOMLAB 26 1.51 29 1.83 35 0.36 16 0.55 41 0.35 28 2.04 12 3.00 83 -1.25 18 3.00 23 1.70 4A ESCOMLAB 24 0.26 25 -0.34 31 -1.02 13 -1.12 37 -0.90 25 0.24 9 -0.50 91 0.38 15 0.52 21 0.46 4A ESCOMLAB 24 0.26 26 0.21 37 1.04 15 -0.01 41 0.35 25 0.24 9 -0.50 90 0.18 15 0.52 20 -0.16 4A ESCOMLAB 23 -0.36 25 -0.34 32 -0.68 15 -0.01 41 0.35 26 0.84 9 -0.50 87 -0.43 14 -0.73 20 -0.16 4A ESCOMLAB 24 0.26 27 0.75 35 0.36 17 1.10 44 1.29 24 -0.35 10 0.78 92 0.58 15 0.52 21 0.46 4A ESCOMLAB 25 0.89 26 0.21 33 -0.33 14 -0.57 40 0.04 27 1.44 9 -0.50 92 0.58 16 1.78 20 -0.16 4A ESCOMLAB 23 -0.36 24 -0.88 32 -0.68 12 -1.68 36 -1.21 24 -0.35 8 -1.77 88 -0.23 15 0.52 20 -0.16 4A ESCOMLAB 23 -0.36 28 1.29 34 0.01 16 0.55 41 0.35 25 0.24 9 -0.50 94 0.99 14 -0.73 22 1.08 4A ICPCOMLAB 26 1.51 26 0.21 34 0.01 15 -0.01 41 0.35 25 0.24 9 -0.50 91 0.38 18 3.00 22 1.08 4A ESCOMLAB 21 -1.60 24 -0.88 34 0.01 17 1.10 37 -0.90 24 -0.35 9 -0.50 92 0.58 15 0.52 20 -0.16 4A ESCOMLAB 25 0.89 27 0.75 38 1.39 18 1.66 43 0.97 26 0.84 10 0.78 93 0.78 15 0.52 21 0.46 4A ESCOMLAB 22 -0.98 25 -0.34 32 -0.68 12 -1.68 39 -0.28 23 -0.95 9 -0.50 87 -0.43 14 -0.73 19 -0.78 4A ESCOMLAB 28 2.75 25 -0.34 34 0.01 14 -0.57 39 -0.28 24 -0.35 9 -0.50 87 -0.43 15 0.52 20 -0.16 4A ESCOMLAB 25 0.89 24 -0.88 34 0.01 15 -0.01 40 0.04 23 -0.95 7 -3.00 86 -0.64 15 0.52 20 -0.16 4A ESCOMLAB 24 0.26 25 -0.34 35 0.36 15 -0.01 40 0.04 24 -0.35 9 -0.50 92 0.58 15 0.52 18 -1.40 4A ESCOMLAB 24 0.26 25 -0.34 35 0.36 15 -0.01 40 0.04 24 -0.35 9 -0.50 89 -0.03 15 0.52 21 0.46 4A ESCOMLAB 31 3.00 32 3.00 34 0.08 16 0.27 40 -0.06 35 3.00 13 3.00 89 0.03 18 3.00 24 2.38 4A ESCOMLAB 39 3.00 41 3.00 41 2.42 19 2.21 46 1.91 42 3.00 16 3.00 112 3.00 23 3.00 29 3.00 4A ESCOMLAB 20 -2.22 22 -1.97 32 -0.68 11 -2.24 37 -0.90 23 -0.95 9 -0.50 89 -0.03 14 -0.73 19 -0.78 4A ESCOMLAB 24 0.51 27 0.91 38 1.32 16 0.77 44 1.32 26 0.78 10 1.17 92 0.60 15 0.27 21 0.65 4A ICPCOMLAB 24 0.26 25 -0.34 34 0.01 14 -0.57 37 -0.90 24 -0.35 8 -1.77 90 0.18 14 -0.73 19 -0.78 4A ESCOMLAB 23 -0.36 26 0.21 33 -0.33 15 -0.01 39 -0.28 25 0.24 10 0.78 86 -0.64 16 1.78 20 -0.16 4A AASCOMLAB 24 0.26 26 0.21 35 0.36 15 -0.01 38 -0.59 25 0.24 9 -0.50 89 -0.03 15 0.52 20 -0.16 4A AASCOMLAB 22 -0.98 25 -0.34 nr nr 15 -0.01 nr nr 26 0.84 10 0.78 88 -0.23 16 1.78 21 0.46 4A AASCOMLAB 24 0.26 28 1.29 34 0.01 14 -0.57 36 -1.21 28 2.04 <10 bld 90 0.18 14 -0.73 20 -0.16 4A AASCOMLAB 22 -0.98 26 0.21 38 1.39 16 0.55 42 0.66 20 -2.75 8 -1.77 96 1.39 14 -0.73 20 -0.16 4A ESCOMLAB 22 -0.98 26 0.21 36 0.70 14 -0.57 40 0.04 24 -0.35 10 0.78 92 0.58 14 -0.73 20 -0.16 4A ESCOMLAB 21 -1.85 23 -1.64 30 -1.50 12 -1.51 34 -1.71 21 -2.03 9 -0.50 85 -0.76 12 -3.00 19 -0.96 4A MSCOMLAB 23 -0.36 25 -0.34 34 0.01 15 -0.01 38 -0.59 25 0.24 10 0.78 87 -0.43 15 0.52 19 -0.78 4A AAS,ESCOMLAB 25 0.89 28 1.29 36 0.70 17 1.10 44 1.29 27 1.44 11 2.06 91 0.38 16 1.78 22 1.08 4A MSCOMLAB 24 0.26 26 0.10 33 -0.23 15 -0.18 38 -0.62 25 0.24 9 -0.88 88 -0.15 14 -0.61 20 -0.22 4A MSCOMLAB 24 0.26 26 0.21 37 1.04 18 1.66 42 0.66 26 0.84 10 0.78 90 0.18 15 0.52 21 0.46 4A AASCOMLAB 24 0.26 27 0.75 34 0.01 14 -0.57 40 0.04 26 0.84 10 0.78 98 1.80 15 0.52 21 0.46 4A ESCOMLAB 24 0.33 25 -0.17 23 -3.00 13 -1.07 30 -3.00 25 0.01 8 -1.33 81 -1.69 15 -0.11 20 -0.28 4A,MICR MSCOMLAB 26 1.45 28 1.02 41 2.32 20 2.97 46 2.02 27 1.23 11 1.80 92 0.66 16 1.96 21 0.62 4A ICPCOMLAB 23 -0.36 25 -0.28 34 -0.09 15 0.21 39 -0.34 25 0.13 9 -0.11 92 0.60 14 -0.23 20 -0.34 4A MSCOMLAB 14 -3.00 20 -3.00 18 -3.00 1 -3.00 22 -3.00 25 0.24 <1 -3.00 85 -0.84 10 -3.00 9 -3.00 4A ICPCOMLAB 24 0.51 25 -0.28 35 0.39 16 0.43 41 0.25 26 0.54 9 -0.11 94 0.97 15 0.65 20 -0.03 4A MSCOMLAB 24 0.26 25 -0.34 31 -1.02 14 -0.57 37 -0.90 26 0.84 10 0.78 82 -1.45 15 0.52 19 -0.78 4A ESCOMLAB 23 -0.36 24 -0.88 30 -1.36 14 -0.57 36 -1.21 23 -0.95 9 -0.50 80 -1.86 15 0.52 21 0.46 4A AASCOMLAB 24 0.14 25 -0.17 36 0.53 15 0.10 41 0.25 26 0.54 9 0.08 94 0.89 15 0.40 21 0.15 4A MSCOMLAB 23 -0.36 26 0.21 33 -0.33 16 0.55 41 0.35 26 0.84 9 -0.50 83 -1.25 15 0.52 21 0.46 4A ESCOMLAB 26 1.51 26 0.21 35 0.36 15 -0.01 42 0.66 25 0.24 10 0.78 91 0.38 15 0.52 20 -0.16 4A ESCOMLAB 24 0.20 27 0.59 36 0.63 16 0.66 41 0.35 23 -0.95 10 0.40 94 1.03 15 0.77 21 0.34 4A MSCOMLAB 29 3.00 31 2.65 19 -3.00 <5 -3.00 24 -3.00 33 3.00 <5 -3.00 88 -0.23 14 -0.61 17 -2.01 4A ESCOMLAB 31 3.00 29 2.05 29 -1.78 14 -0.35 35 -1.50 31 3.00 10 1.04 85 -0.84 17 3.00 22 0.96 4A ICPCOMLAB 22 -0.98 25 -0.34 31 -1.02 15 -0.01 38 -0.59 24 -0.35 10 0.78 85 -0.84 14 -0.73 19 -0.78 4A ESCOMLAB 21 -1.60 23 -1.42 30 -1.36 12 -1.68 37 -0.90 24 -0.35 9 -0.50 87 -0.43 13 -1.99 24 2.32 4A ESCOMLAB <500 bld <500 bld <500 bld <500 bld <500 bld <500 bld <500 bld <500 bld <500 bld <500 bld MSCOMLAB 31 3.00 33 3.00 37 1.04 22 3.00 43 0.97 35 3.00 9 -0.50 91 0.38 22 3.00 27 3.00 4A ESCOMLAB 21 -1.58 19 -3.00 33 -0.33 13 -0.86 30 -3.00 19 -3.00 6 -3.00 74 -3.00 13 -2.49 16 -2.56 4A ESCOMLAB 26 1.51 25 -0.34 42 2.76 22 3.00 44 1.29 28 2.04 11 2.06 69 -3.00 14 -0.73 22 1.08 4A ICPCOMLAB 24 0.08 25 -0.27 31 -0.87 13 -1.12 39 -0.32 25 -0.05 10 0.27 90 0.23 14 -0.32 21 0.46 FUS,4A ICPCOMLAB 18 -3.00 20 -3.00 34 0.12 16 0.32 41 0.44 16 -3.00 10 0.14 92 0.50 14 -1.36 19 -0.59 4A AASCOMLAB 20 -2.22 22 -1.75 33 -0.43 <20 bld 38 -0.50 21 -1.91 <20 bld 92 0.64 <20 bld 21 0.58 4A AASCOMLAB 26 1.51 27 0.75 37 1.04 14 -0.57 43 0.97 24 -0.35 8 -1.77 98 1.80 14 -0.73 20 -0.16 4A AASCOMLAB 22 -0.98 21 -2.51 30 -1.36 13 -1.12 42 0.66 23 -0.95 6 -3.00 88 -0.23 10 -3.00 16 -2.63 4A AASCOMLAB 22 -0.98 26 0.21 31 -1.02 14 -0.57 36 -1.21 24 -0.35 10 0.78 90 0.18 14 -0.73 19 -0.78 4A ESCOMLAB 22 -1.14 24 -1.09 33 -0.25 15 -0.11 41 0.38 23 -1.25 9 -0.53 82 -1.53 13 -1.60 19 -1.01 4A ESCOMLAB 24 0.26 24 -0.88 32 -0.68 14 -0.57 36 -1.21 24 -0.35 9 -0.50 84 -1.04 14 -0.73 21 0.46 4ACOMLAB 23 -0.36 26 0.21 28 -2.05 9 -3.00 36 -1.21 24 -0.35 9 -0.50 93 0.78 14 -0.73 20 -0.16 4A MSCOMLAB 23 -0.30 26 0.31 33 -0.30 16 0.66 40 -0.06 24 -0.53 9 -0.24 96 1.39 15 0.02 20 0.09 4A MSCOMLAB 31 3.00 32 3.00 36 0.70 17 1.10 41 0.35 36 3.00 12 3.00 94 0.99 18 3.00 23 1.70 4A ESCOMLAB 23 -0.42 26 0.42 35 0.42 15 0.21 37 -1.00 23 -0.71 9 -0.34 88 -0.21 15 0.14 21 0.28 4A ESMINELAB 24 0.26 25 -0.34 27 -2.39 14 -0.57 31 -2.78 23 -0.95 11 2.06 67 -3.00 14 -0.73 20 -0.16 4A AASMINELAB 21 -1.60 23 -1.42 34 0.01 15 -0.01 39 -0.28 23 -0.95 9 -0.50 91 0.38 13 -1.99 19 -0.78 4A ESMINELAB 23 -0.45 24 -0.84 33 -0.23 15 -0.06 40 -0.10 25 0.32 8 -2.05 85 -0.81 14 -0.95 18 -1.15 4A,MICR ESMINELAB 33 3.00 36 3.00 38 1.39 19 2.21 45 1.60 37 3.00 14 3.00 99 2.00 21 3.00 26 3.00 4A ICPMINELAB 24 0.26 25 -0.34 33 -0.33 14 -0.57 39 -0.28 25 0.24 <10 bld 83 -1.25 14 -0.73 18 -1.40 FUS ICPMINELAB 26 1.38 27 0.48 35 0.42 <20 bld 42 0.54 30 3.00 <20 bld 92 0.66 <20 bld 23 1.64 4A AASMINELAB 25 0.72 27 0.61 33 -0.20 18 1.49 44 1.29 26 0.66 11 1.52 77 -2.56 23 3.00 22 0.97 4A ES
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
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Cobalt Assay - Mean of Absolute Standardized Values - October 2014 Cobalt Assay - Mean of Standardized Values - October 2014
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Cobalt (Partial Digest) Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10
MEAN (ppm) 13 15 33 14 39 10 9 86 14 18STDEV (ppm) 2 2 5 2 4 3 1 5 1 295% CI (ppm) 1 1 1 1 1 1 0 1 0 095% CI (%) 4.55% 3.71% 3.77% 4.24% 3.06% 8.07% 2.64% 1.62% 2.59% 2.65%MIN (ppm) 9 12 21 10 29 6 8 73 11 14MEDIAN (ppm) 12 14 33 15 39 8 9 87 14 18MAX (ppm) 17 20 45 20 49 17 11 96 17 22IQR (ppm) 3 3 4 2 4 4 1 5 1 1COUNT 49 49 54 48 51 51 49 50 45 49
Standard Reference GBM314-1 GBM314-2 GBM314-3 GBM314-4 GBM314-5 GBM314-6 GBM314-7 GBM314-8 GBM314-9 GBM314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 16 1.63 16 0.63 26 -1.48 12 -1.14 32 -1.58 10 0.07 10 0.79 81 -1.06 15 0.95 18 0.00 AR ICPCOMLAB 14 0.65 16 0.63 29 -0.83 11 -1.61 31 -1.82 11 0.42 9 -0.36 77 -1.86 14 0.12 18 0.00 AR ESCOMLAB 13 0.16 15 0.12 31 -0.39 13 -0.68 38 -0.18 8 -0.63 9 -0.36 81 -1.06 14 0.12 18 0.00 AR AASCOMLAB 17 2.12 18 1.66 30 -0.61 14 -0.21 35 -0.88 13 1.12 10 0.79 78 -1.66 14 0.12 20 1.19 AR AASCOMLAB 12 -0.50 13 -1.05 28 -1.10 8 -3.00 36 -0.67 8 -0.65 8 -1.44 85 -0.32 12 -1.66 16 -1.17 AR ESCOMLAB 12 -0.33 13 -0.92 34 0.26 16 0.72 43 0.99 7 -0.98 9 -0.36 90 0.74 14 0.12 17 -0.59 AR ESCOMLAB 13 0.16 14 -0.40 32 -0.17 15 0.26 39 0.05 8 -0.63 10 0.79 82 -0.86 14 0.12 17 -0.59 AR ESCOMLAB 11 -0.82 13 -0.92 34 0.26 14 -0.21 37 -0.41 8 -0.63 9 -0.36 85 -0.26 13 -0.70 17 -0.59 AR ESCOMLAB 20 3.00 20 2.69 40 1.57 20 2.59 40 0.29 15 1.82 10 0.79 95 1.74 20 3.00 25 3.00 3A ESCOMLAB 16 1.63 14 -0.40 34 0.26 15 0.26 40 0.29 8 -0.63 9 -0.36 87 0.14 13 -0.70 18 0.00 AR ESCOMLAB 12 -0.33 15 0.12 38 1.13 17 1.19 43 0.99 9 -0.28 10 0.79 88 0.34 14 0.12 18 0.00 AR ESCOMLAB 11 -0.82 14 -0.40 32 -0.17 13 -0.68 38 -0.18 8 -0.63 9 -0.36 88 0.34 14 0.12 18 0.00 AR ESCOMLAB 10 -1.31 14 -0.40 33 0.04 15 0.26 40 0.29 7 -0.98 9 -0.36 88 0.34 14 0.12 17 -0.59 AR ESCOMLAB 11 -0.82 12 -1.43 35 0.48 15 0.26 42 0.75 8 -0.63 9 -0.36 89 0.54 14 0.12 18 0.00 AR ESCOMLAB 10 -1.31 13 -0.92 35 0.48 14 -0.21 37 -0.41 8 -0.63 9 -0.36 88 0.34 13 -0.70 17 -0.59 AR ESCOMLAB 82 3.00 89 3.00 536 3.00 506 3.00 602 3.00 82 3.00 96 3.00 380 3.00 120 3.00 142 3.00 AR AASCOMLAB 11 -0.82 12 -1.43 32 -0.17 12 -1.14 38 -0.18 6 -1.33 9 -0.36 87 0.14 13 -0.70 18 0.00 AR ESCOMLAB 12 -0.57 14 -0.30 36 0.61 15 0.44 42 0.73 8 -0.56 10 0.33 87 0.14 14 0.21 17 -0.65 AR ICPCOMLAB 12 -0.33 14 -0.40 32 -0.17 14 -0.21 39 0.05 9 -0.28 9 -0.36 87 0.14 14 0.12 17 -0.59 AR AAS,ESCOMLAB 13 0.16 17 1.15 21 -2.57 10 -2.08 25 -3.00 10 0.07 8 -1.51 58 -3.00 13 -0.70 16 -1.19 AR ICPCOMLAB 14 0.65 16 0.63 33 0.04 14 -0.21 39 0.05 12 0.77 9 -0.36 84 -0.46 14 0.12 17 -0.59 AR ESCOMLAB 11 -0.82 14 -0.48 35 0.49 17 1.16 42 0.66 8 -0.59 10 0.66 85 -0.33 14 -0.09 18 0.11 AR ICPCOMLAB 12 -0.33 13 -0.92 33 0.04 15 0.26 39 0.05 8 -0.63 9 -0.36 85 -0.26 13 -0.70 18 0.00 AR MSCOMLAB 12 -0.57 14 -0.40 35 0.46 15 0.12 40 0.29 8 -0.70 9 -0.59 86 -0.06 13 -0.54 18 0.18 AR ESCOMLAB 10 -1.37 13 -0.70 28 -0.97 12 -1.19 32 -1.54 7 -0.91 8 -1.50 80 -1.33 12 -1.35 19 0.37 AR ESCOMLAB 11 -0.97 13 -0.76 32 -0.22 15 0.07 39 -0.06 7 -0.98 9 -0.82 84 -0.56 13 -0.86 16 -0.95 AR ESCOMLAB 13 0.16 15 0.12 32 -0.17 14 -0.21 37 -0.41 9 -0.28 10 0.79 85 -0.26 13 -0.70 18 0.00 AR ESCOMLAB 14 0.65 15 0.12 25 -1.70 12 -1.14 29 -2.28 12 0.77 8 -1.51 69 -3.00 14 0.12 16 -1.19 AR AASCOMLAB 21 3.00 22 3.00 37 0.91 16 0.72 40 0.29 19 3.00 12 3.00 108 3.00 18 3.00 22 2.37 3A ICPCOMLAB 9 -2.01 8 -3.00 25 -1.72 8 -3.00 31 -1.93 12 0.73 6 -3.00 65 -3.00 6 -3.00 12 -3.00 AR ESCOMLAB 11 -0.82 12 -1.43 32 -0.17 17 1.19 40 0.29 <10 bld <10 bld 69 -3.00 11 -2.35 14 -2.37 AR ICPCOMLAB 11 -0.82 14 -0.40 34 0.26 15 0.26 40 0.29 7 -0.98 9 -0.36 87 0.14 13 -0.70 18 0.00 AR AASCOMLAB 12 -0.48 14 -0.19 31 -0.35 15 0.07 32 -1.49 8 -0.56 10 0.45 87 0.12 15 1.03 19 0.65 AR MSCOMLAB 25 3.00 26 3.00 33 0.04 15 0.26 41 0.52 25 3.00 10 0.79 90 0.74 16 1.77 21 1.78 3A AASCOMLAB 12 -0.33 12 -1.43 22 -2.35 11 -1.61 32 -1.58 8 -0.63 8 -1.51 75 -2.26 12 -1.52 15 -1.78 AR AASCOMLAB 12 -0.52 15 -0.04 23 -2.07 11 -1.75 24 -3.00 8 -0.67 10 0.45 73 -2.58 14 0.45 17 -0.53 AR MSCOMLAB 11 -0.82 15 0.12 34 0.26 15 0.26 41 0.52 8 -0.63 9 -0.36 87 0.14 14 0.12 18 0.00 AR MSCOMLAB 11 -0.82 13 -0.92 29 -0.83 11 -1.61 34 -1.11 7 -0.98 9 -0.36 83 -0.66 12 -1.52 16 -1.19 AR ESCOMLAB 13 0.16 13 -0.92 34 0.26 16 0.72 41 0.52 9 -0.28 8 -1.51 84 -0.46 14 0.12 18 0.00 AR ESCOMLAB 15 1.14 18 1.66 33 0.04 18 1.66 37 -0.41 13 1.12 9 -0.36 81 -1.06 16 1.77 21 1.78 AR ESCOMLAB 16 1.63 18 1.66 40 1.57 19 2.12 46 1.69 15 1.82 10 0.79 92 1.14 18 3.00 22 2.37 AR ESCOMLAB 21 3.00 21 3.00 45 2.66 27 3.00 52 3.00 15 1.82 11 1.95 93 1.34 19 3.00 24 3.00 3A AASCOMLAB 14 0.46 16 0.42 41 1.83 24 3.00 47 1.92 10 0.10 12 3.00 87 0.18 16 1.93 21 1.48 AR AASCOMLAB 16 1.63 19 2.18 35 0.48 15 0.26 39 0.05 15 1.82 11 1.95 88 0.34 18 3.00 24 3.00 AR ESCOMLAB 12 -0.43 15 0.22 35 0.48 15 0.44 38 -0.25 7 -0.92 10 0.75 94 1.44 14 -0.04 17 -0.36 AR MSCOMLAB 12 -0.33 14 -0.40 32 -0.17 14 -0.21 37 -0.41 8 -0.63 8 -1.51 84 -0.46 14 0.12 18 0.00 AD AASMINELAB 13 0.16 14 -0.40 39 1.35 18 1.66 46 1.69 9 -0.28 8 -1.51 95 1.74 14 0.12 17 -0.59 AR ESMINELAB 13 0.16 15 0.12 33 0.04 15 0.26 39 0.05 9 -0.28 11 1.95 91 0.94 15 0.95 20 1.19 AR AASMINELAB 16 1.39 17 0.95 32 -0.19 15 0.04 47 1.97 15 1.92 11 2.08 91 0.88 17 2.80 18 0.09 AR MSMINELAB 15 1.05 17 1.15 35 0.47 12 -0.99 40 0.37 12 0.79 9 0.11 85 -0.21 14 -0.17 16 -0.96 AR ESMINELAB 55 3.00 59 3.00 134 3.00 110 3.00 143 3.00 42 3.00 54 3.00 166 3.00 70 3.00 74 3.00 AR AASMINELAB 14 0.65 16 0.63 37 0.91 24 3.00 49 2.39 <10 bld 16 3.00 85 -0.26 22 3.00 25 3.00 3A AASMINELAB 16 1.63 14 -0.40 32 -0.17 14 -0.21 38 -0.18 10 0.07 10 0.79 84 -0.46 14 0.12 18 0.00 AR ESMINELAB 17 2.12 19 2.18 31 -0.39 13 -0.68 36 -0.65 15 1.82 9 -0.36 86 -0.06 16 1.77 20 1.19 AR ESMINELAB 21 3.00 22 3.00 34 0.33 16 0.53 40 0.30 17 2.45 9 0.11 93 1.38 19 3.00 24 3.00 AR ICPMINELAB <20 bld <20 bld 58 3.00 38 3.00 63 3.00 <20 bld <20 bld 94 1.54 <20 bld 21 1.78 3A AASMINELAB 11 -0.82 14 -0.40 38 1.13 33 3.00 40 0.29 8 -0.63 11 1.95 96 1.94 18 3.00 19 0.59 3A AASMINELAB 19 3.00 21 3.00 47 3.00 24 3.00 55 3.00 21 3.00 15 3.00 116 3.00 23 3.00 28 3.00 AR ESMINELAB 27 3.00 25 3.00 50 3.00 35 3.00 52 3.00 15 1.68 22 3.00 123 3.00 21 3.00 25 3.00 AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 37
Method Reading
Cobalt Assay - Mean of Absolute Standardized Values - October 2014 Cobalt Assay - Mean of Standardized Values - October 2014
Page 38 Zarazma Minerals Studies Company Report
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Ore Grade Copper Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-11 GBM914-12 GBM914-13 GBM914-14 GBM914-15 GBM914-16
MEAN (ppm) 93 270618 8583 12648 60 20STDEV (ppm) 15 7335 284 460 16 895% CI (ppm) 7 1329 50 83 8 495% CI (%) 7.24% 0.49% 0.58% 0.65% 12.59% 20.99%MIN (ppm) 73 251105 7940 11684 24 8MEDIAN (ppm) 91 270000 8575 12600 62 19MAX (ppm) 125 291389 9328 13856 85 38IQR (ppm) 19 8751 375 619 21 14COUNT 20 118 126 120 18 16
Standard Reference GBM314-11 GBM314-12 GBM314-13 GBM314-14 GBM314-15 GBM314-16Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreZARAZMA nr nr 267761 -0.39 8506 -0.27 12162 -1.06 nr nr nr nr AR ESCOMLAB nr nr 279000 1.14 7940 -2.26 12300 -0.76 nr nr nr nr 4A ESCOMLAB nr nr >10000 ald 8828 0.86 12512 -0.30 nr nr nr nr AR ESCOMLAB 81 -0.79 286000 2.10 8760 0.62 12400 -0.54 49 -0.68 12 -1.00 4A ICPCOMLAB nr nr 263800 -0.93 8800 0.76 13000 0.77 nr nr nr nr AR AASCOMLAB nr nr 279000 1.14 8640 0.20 12800 0.33 nr nr nr nr 4A ESCOMLAB nr nr 265936 -0.64 8505 -0.27 11981 -1.45 nr nr nr nr 4A AASCOMLAB 82 -0.70 290000 2.64 8190 -1.38 12600 -0.10 42 -1.12 14 -0.79 4A ESCOMLAB nr nr 237400 -3.00 8401 -0.64 12879 0.50 nr nr nr nr 3A,VOL AASCOMLAB nr nr 268600 -0.28 8384 -0.70 11785 -1.88 nr nr nr nr 4A AASCOMLAB nr nr 267322 -0.45 8761 0.63 13628 2.13 nr nr nr nr 4A ESCOMLAB 100 0.48 284650 1.91 8210 -1.31 12230 -0.91 70 0.65 <50 bld 3A ESCOMLAB nr nr 267000 -0.49 8490 -0.33 12700 0.11 nr nr nr nr 4A ESCOMLAB nr nr 276000 0.73 9100 1.82 13100 0.98 nr nr nr nr FUS XRFCOMLAB nr nr 273000 0.32 8760 0.62 13000 0.77 nr nr nr nr 4A ESCOMLAB nr nr 266500 -0.56 8970 1.36 12650 0.00 nr nr nr nr AR ESCOMLAB 80 -0.86 270000 -0.08 8280 -1.07 12250 -0.87 60 0.02 20 -0.06 4A ESCOMLAB nr nr 269000 -0.22 8510 -0.26 12700 0.11 nr nr nr nr 4A ESCOMLAB nr nr 265000 -0.77 8280 -1.07 12700 0.11 nr nr nr nr 4A ICPCOMLAB nr nr 272085 0.20 8337 -0.87 12673 0.05 nr nr nr nr 4A ESCOMLAB nr nr 270000 -0.08 8240 -1.21 12500 -0.32 nr nr nr nr 4A ESCOMLAB nr nr 265000 -0.77 8520 -0.22 12700 0.11 nr nr nr nr 4A ESCOMLAB 100 0.48 279000 1.14 8900 1.12 12850 0.44 70 0.65 <50 bld FUS ESCOMLAB nr nr 8710 -3.00 90 -3.00 12560 -0.19 nr nr nr nr 3A ESCOMLAB nr nr 265000 -0.77 8400 -0.64 12500 -0.32 nr nr nr nr AR ESCOMLAB nr nr 263000 -1.04 8530 -0.19 12650 0.00 nr nr nr nr AR ESCOMLAB nr nr 265000 -0.77 8180 -1.42 12400 -0.54 nr nr nr nr 4A ESCOMLAB nr nr 258900 -1.60 8410 -0.61 13110 1.01 nr nr nr nr 4A AASCOMLAB nr nr 272900 0.31 8520 -0.22 12970 0.70 nr nr nr nr AR AASCOMLAB nr nr 275200 0.62 8560 -0.08 12770 0.27 nr nr nr nr AR AASCOMLAB nr nr 278000 1.01 8200 -1.35 14500 3.00 nr nr nr nr AR AASCOMLAB nr nr 270000 -0.08 8610 0.10 12650 0.00 nr nr nr nr 4A ESCOMLAB nr nr 266900 -0.51 8600 0.06 13100 0.98 nr nr nr nr 4A,VOL AASCOMLAB nr nr 288000 2.37 8330 -0.89 12900 0.55 nr nr nr nr 4A ESCOMLAB nr nr 265000 -0.77 8400 -0.64 12100 -1.19 nr nr nr nr FUS ESCOMLAB nr nr 273726 0.42 8312 -0.95 12082 -1.23 nr nr nr nr 4A ESCOMLAB 80 -0.86 268390 -0.30 8700 0.41 13090 0.96 50 -0.61 10 -1.23 4A AASCOMLAB nr nr 278000 1.01 8620 0.13 nr nr nr nr nr nr 3A ESCOMLAB nr nr 269800 -0.11 8750 0.59 12903 0.55 nr nr nr nr 4A AASCOMLAB nr nr 268201 -0.33 8580 -0.01 12651 0.01 nr nr nr nr AR AASCOMLAB 125 2.15 271405 0.11 8665 0.29 12875 0.49 71 0.71 38 2.06 4A AASCOMLAB 100 0.48 263311 -1.00 8570 -0.05 12730 0.18 66 0.40 28 0.88 4A AASCOMLAB nr nr 260395 -1.39 8301 -0.99 12665 0.04 nr nr nr nr FUS XRFCOMLAB nr nr 270000 -0.08 8800 0.76 12600 -0.10 nr nr nr nr 4A ESCOMLAB nr nr 260000 -1.45 8410 -0.61 12500 -0.32 nr nr nr nr 4A ESCOMLAB 83 -0.66 >200000 ald 8391 -0.68 12136 -1.11 82 1.40 28 0.88 4A MS,AASCOMLAB nr nr 277000 0.87 8744 0.57 16934 3.00 nr nr nr nr 4A,VOL AASCOMLAB 152 3.00 270000 -0.08 8910 1.15 13500 1.85 85 1.60 30 1.12 4A ESCOMLAB nr nr 272000 0.19 8602 0.07 13070 0.92 nr nr nr nr 4A ESCOMLAB nr nr 270200 -0.06 8530 -0.19 12530 -0.26 nr nr nr nr 4A,VOL AASCOMLAB nr nr 266200 -0.60 8280 -1.07 12000 -1.41 nr nr nr nr 4A AASCOMLAB nr nr 260300 -1.41 8377 -0.73 12070 -1.26 nr nr nr nr 4A,MICR ESCOMLAB nr nr >150000 ald 8107 -1.68 11890 -1.65 nr nr nr nr AR ESCOMLAB 38 -3.00 9060 -3.00 268000 3.00 13300 1.42 <5 -3.00 <5 bld 4A ICPCOMLAB nr nr 273261 0.36 8111 -1.66 11148 -3.00 nr nr nr nr 4A ESCOMLAB nr nr 27100 -3.00 8200 -1.35 12900 0.55 nr nr nr nr 4A AASCOMLAB nr nr 276900 0.86 8316 -0.94 12300 -0.76 nr nr nr nr 4A ESCOMLAB nr nr 269000 -0.22 8900 1.12 12300 -0.76 nr nr nr nr AR ESCOMLAB nr nr nr nr 8731 0.52 12258 -0.85 nr nr nr nr 3A,4A AASCOMLAB nr nr 264000 -0.90 8500 -0.29 13700 2.29 nr nr nr nr 3A AASCOMLAB nr nr 267256 -0.46 8652 0.24 12722 0.16 nr nr nr nr 4A ESCOMLAB nr nr 273642 0.41 8288 -1.04 12862 0.47 nr nr nr nr 4A ESCOMLAB nr nr 265550 -0.69 8800 0.76 12400 -0.54 nr nr nr nr AR ESCOMLAB nr nr 282325 1.60 8660 0.27 12595 -0.12 nr nr nr nr AR ESCOMLAB <100 bld 280000 1.28 8570 -0.05 13000 0.77 <100 bld <100 bld AR ESCOMLAB nr nr 289425 2.56 8499 -0.30 12725 0.17 nr nr nr nr 4A ICPCOMLAB 75 -1.20 257000 -1.86 8150 -1.52 12900 0.55 55 -0.30 11 -1.12 4A AASCOMLAB nr nr 268000 -0.36 8095 -1.72 12345 -0.66 nr nr nr nr 4A,FUS ESCOMLAB 73 -1.33 262285 -1.14 7533 -3.00 11031 -3.00 61 0.08 18 -0.29 4A ESCOMLAB nr nr 268000 -0.36 13200 3.00 14500 3.00 nr nr nr nr AR MSCOMLAB <100 bld 279300 1.18 8200 -1.35 12000 -1.41 <100 bld <100 bld 3A AASCOMLAB 77 -1.06 276375 0.78 8736 0.54 12466 -0.40 24 -2.26 8 -1.47 3A ICPCOMLAB nr nr 274504 0.53 8885 1.06 12585 -0.14 nr nr nr nr 4A ESCOMLAB nr nr 271700 0.15 8706 0.43 12455 -0.42 nr nr nr nr 4A ESCOMLAB nr nr 318728 3.00 8143 -1.55 11720 -2.02 nr nr nr nr 4A ICPCOMLAB nr nr 271250 0.09 8771 0.66 12812 0.36 nr nr nr nr FUS,TITR ICPCOMLAB nr nr 269595 -0.14 9270 2.42 13600 2.07 nr nr nr nr AASCOMLAB nr nr 281704 1.51 8967 1.35 13075 0.93 nr nr nr nr 4A AASCOMLAB nr nr 272000 0.19 8304 -0.98 12444 -0.44 nr nr nr nr 4A AASCOMLAB nr nr 269100 -0.21 8900 1.12 12600 -0.10 nr nr nr nr 4A,GRAV AASCOMLAB nr nr 263400 -0.98 8500 -0.29 12500 -0.32 nr nr nr nr 4A AASCOMLAB nr nr 267930 -0.37 8594 0.04 12962 0.68 nr nr nr nr 4A AASCOMLAB nr nr 265000 -0.77 8600 0.06 12600 -0.10 nr nr nr nr 4A AASCOMLAB nr nr >160000 ald 8720 0.48 11684 -2.10 nr nr nr nr AR MSCOMLAB nr nr 270200 -0.06 8670 0.31 12700 0.11 nr nr nr nr 3A,FUS AASCOMLAB nr nr 265000 -0.77 8610 0.10 13000 0.77 nr nr nr nr 4A ESCOMLAB nr nr 307013 3.00 8760 0.62 12511 -0.30 nr nr nr nr 4A AASCOMLAB nr nr 275200 0.62 8466 -0.41 12500 -0.32 nr nr nr nr 3A,TITRCOMLAB nr nr 279082 1.15 8400 -0.64 12400 -0.54 nr nr nr nr ICPCOMLAB nr nr 269750 -0.12 8480 -0.36 12610 -0.08 nr nr nr nr FUS XRFCOMLAB 108 1.01 294112 3.00 8711 0.45 12965 0.69 108 3.00 20 -0.06 4A ESCOMLAB 100 0.48 255000 -2.13 9200 2.17 12300 -0.76 <100 bld <100 bld 4A ESCOMLAB nr nr 270000 -0.08 9523 3.00 13552 1.97 nr nr nr nr 3A AASCOMLAB nr nr 265272 -0.73 8185 -1.40 12026 -1.35 nr nr nr nr AR AASCOMLAB nr nr 291389 2.83 8361 -0.78 13237 1.28 nr nr nr nr 4A AASCOMLAB 86 -0.45 268000 -0.36 8530 -0.19 13000 0.77 38 -1.39 18 -0.29 3A ESCOMLAB nr nr 273400 0.38 9328 2.62 13220 1.24 nr nr nr nr 1A AASMINELAB nr nr 276393 0.79 8834 0.88 15983 3.00 nr nr nr nr AR AASMINELAB nr nr 264100 -0.89 8505 -0.27 12950 0.66 nr nr nr nr AR AASMINELAB nr nr 268667 -0.27 8540 -0.15 14062 3.00 nr nr nr nr AR AASMINELAB nr nr 275558 0.67 8542 -0.14 12194 -0.99 nr nr nr nr AR AASMINELAB 120 1.81 269330 -0.18 8310 -0.96 13100 0.98 120 3.00 60 3.00 AR AAS,ESMINELAB nr nr 268702 -0.26 8059 -1.85 13856 2.63 nr nr nr nr FUS XRFMINELAB nr nr 257737 -1.76 8417 -0.58 12441 -0.45 nr nr nr nr FUS ESMINELAB nr nr 267300 -0.45 4134 -3.00 4184 -3.00 nr nr nr nr 4A AASMINELAB nr nr 261750 -1.21 8957 1.32 13610 2.09 nr nr nr nr ICPMINELAB nr nr 269306 -0.18 8655 0.25 13325 1.47 nr nr nr nr 4A AASMINELAB nr nr 272000 0.19 8400 -0.64 12200 -0.97 nr nr nr nr FUS XRFMINELAB nr nr nr nr 8715 0.47 13800 2.51 nr nr nr nr AR ESMINELAB nr nr 270600 0.00 8927 1.21 12800 0.33 nr nr nr nr AR,3A AASMINELAB nr nr 272150 0.21 8864 0.99 14210 3.00 nr nr nr nr AR MSMINELAB nr nr 276412 0.79 8769 0.66 14693 3.00 nr nr nr nr AR ESMINELAB nr nr 268000 -0.36 9591 3.00 14609 3.00 nr nr nr nr 4A,TITR AASMINELAB nr nr 269000 -0.22 8400 -0.64 12400 -0.54 nr nr nr nr 3A AASMINELAB nr nr 272000 0.19 9166 2.05 12500 -0.32 nr nr nr nr 3A AASMINELAB nr nr 278900 1.13 8800 0.76 11800 -1.85 nr nr nr nr 3A ESMINELAB nr nr 260703 -1.35 8193 -1.37 11973 -1.47 nr nr nr nr 3A ESMINELAB nr nr 218622 -3.00 8782 0.70 10499 -3.00 nr nr nr nr 4A ESMINELAB 93 0.01 251105 -2.66 7082 -3.00 11015 -3.00 49 -0.67 19 -0.18 4A,MICR ESMINELAB nr nr 275707 0.69 8884 1.06 12613 -0.08 nr nr nr nr AR AASMINELAB nr nr 260687 -1.35 8658 0.26 12564 -0.18 nr nr nr nr 3A AASMINELAB 95 0.14 243200 -3.00 8242 -1.20 11898 -1.63 62 0.15 98 3.00 1A AASMINELAB nr nr 255000 -2.13 8710 0.45 12100 -1.19 nr nr nr nr 4A ICPMINELAB nr nr 273630 0.41 8680 0.34 12260 -0.84 nr nr nr nr FUS ICPMINELAB nr nr 270900 0.04 8925 1.20 12410 -0.52 nr nr nr nr 3A AASMINELAB 111 1.21 271125 0.07 8625 0.15 12175 -1.03 64 0.27 27 0.77 3A AASMINELAB nr nr 271600 0.13 8355 -0.80 13127 1.04 nr nr nr nr 3A,TITR AASMINELAB nr nr 268967 -0.23 8470 -0.40 12440 -0.45 nr nr nr nr 3A AASMINELAB nr nr 285274 2.00 8797 0.75 8507 -3.00 nr nr nr nr 1A,AR AASMINELAB 88 -0.33 276650 0.82 9142 1.97 12500 -0.32 77 1.09 27 0.77 AR AASMINELAB nr nr 278925 1.13 9201 2.18 12291 -0.78 nr nr nr nr 4A AASMINELAB nr nr 273000 0.32 9150 2.00 12300 -0.76 nr nr nr nr AR AASMINELAB nr nr 269500 -0.15 8596 0.05 12568 -0.17 nr nr nr nr 4A AAS,GRAVMINELAB nr nr 248525 -3.00 9900 3.00 13533 1.93 nr nr nr nr 4A ESMINELAB nr nr 32493 -3.00 6861 -3.00 9920 -3.00 nr nr nr nr AR ESMINELAB nr nr 307000 3.00 9010 1.50 13100 0.98 nr nr nr nr AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values. Insufficient reliable results were received for the highlighted materials. These results do not contribute to the error charts.
Zarazma Minerals Studies Company Report Page 39
Method Reading
Ore Grade Copper Assay - Mean of Absolute Standardized Values - October 201 Ore Grade Copper Assay - Mean of Standardized Values - October 2014
Page 40 Zarazma Minerals Studies Company Report
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Standard Deviations
Ore Grade Lead Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-11 GBM914-12 GBM914-13 GBM914-14 GBM914-15 GBM914-16
MEAN (ppm) 27 1256 23186 33263 44 17STDEV (ppm) 13 108 1550 2983 28 995% CI (ppm) 7 50 298 582 17 695% CI (%) 27.18% 3.96% 1.29% 1.75% 39.24% 34.46%MIN (ppm) 11 1025 20000 25602 10 2MEDIAN (ppm) 30 1280 23000 32800 42 18MAX (ppm) 51 1479 27200 40950 100 28IQR (ppm) 17 91 1657 4340 36 14COUNT 13 19 105 102 11 10
Standard Reference GBM314-11 GBM314-12 GBM314-13 GBM314-14 GBM314-15 GBM314-16Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreZARAZMA nr nr nr nr 21732 -0.94 31838 -0.48 nr nr nr nr AR ESCOMLAB nr nr nr nr 23300 0.07 35900 0.88 nr nr nr nr 4A ESCOMLAB nr nr nr nr >10000 ald >10000 ald nr nr nr nr AR ESCOMLAB 16 -0.84 1090 -1.54 22400 -0.51 37000 1.25 <3 bld 7 -1.09 4A ICPCOMLAB nr nr nr nr 23740 0.36 40950 2.58 nr nr nr nr AR AASCOMLAB nr nr nr nr 22300 -0.57 35300 0.68 nr nr nr nr 4A ESCOMLAB nr nr nr nr 23950 0.49 36115 0.96 nr nr nr nr 4A AASCOMLAB 16 -0.84 1180 -0.70 23100 -0.06 35000 0.58 13 -1.11 9 -0.86 4A ESCOMLAB nr nr nr nr 26040 1.84 46482 3.00 nr nr nr nr 3A AASCOMLAB nr nr nr nr 23054 -0.09 35138 0.63 nr nr nr nr 4A AASCOMLAB nr nr nr nr 24280 0.71 69203 3.00 nr nr nr nr 4A ESCOMLAB <100 bld 1300 0.41 22000 -0.77 38000 1.59 <100 bld <100 bld 3A ESCOMLAB nr nr nr nr 22800 -0.25 36500 1.09 nr nr nr nr 4A ESCOMLAB nr nr nr nr 30100 3.00 39700 2.16 nr nr nr nr FUS XRFCOMLAB nr nr nr nr 22200 -0.64 32600 -0.22 nr nr nr nr 4A ESCOMLAB nr nr nr nr 33610 3.00 32540 -0.24 nr nr nr nr AR ESCOMLAB 30 0.24 1280 0.23 22300 -0.57 35200 0.65 40 -0.15 20 0.40 4A ESCOMLAB nr nr nr nr 21700 -0.96 37700 1.49 nr nr nr nr 4A ESCOMLAB nr nr nr nr 22900 -0.18 33200 -0.02 nr nr nr nr 4A ICPCOMLAB nr nr nr nr 22503 -0.44 34932 0.56 nr nr nr nr 4A ESCOMLAB nr nr nr nr 22000 -0.77 34600 0.45 nr nr nr nr 4A ESCOMLAB nr nr nr nr nr nr 30000 -1.09 nr nr nr nr 4A ESCOMLAB <100 bld 1300 0.41 22700 -0.31 30800 -0.83 <100 bld <100 bld FUS ESCOMLAB nr nr nr nr <100 -3.00 30900 -0.79 nr nr nr nr 3A ESCOMLAB nr nr nr nr 24500 0.85 39900 2.23 nr nr nr nr AR ESCOMLAB nr nr nr nr 22500 -0.44 39000 1.92 nr nr nr nr AR ESCOMLAB nr nr nr nr 21800 -0.89 33000 -0.09 nr nr nr nr 4A ESCOMLAB nr nr nr nr 23800 0.40 38300 1.69 nr nr nr nr AR AASCOMLAB nr nr nr nr 23200 0.01 32600 -0.22 nr nr nr nr AR AASCOMLAB nr nr nr nr 23100 -0.06 139500 3.00 nr nr nr nr AR AASCOMLAB nr nr nr nr 24000 0.52 33400 0.05 nr nr nr nr 4A ESCOMLAB nr nr nr nr 22300 -0.57 37000 1.25 nr nr nr nr 4A AASCOMLAB nr nr nr nr 23868 0.44 35316 0.69 nr nr nr nr 4A ESCOMLAB nr nr nr nr 22500 -0.44 33400 0.05 nr nr nr nr FUS ESCOMLAB nr nr nr nr 23434 0.16 32745 -0.17 nr nr nr nr 4A ESCOMLAB <200 bld 1400 1.34 23800 0.40 43700 3.00 <200 bld <200 bld 4A AASCOMLAB nr nr nr nr 24500 0.85 nr nr nr nr nr nr 3A ESCOMLAB nr nr nr nr 23532 0.22 nr nr nr nr nr nr 4A AASCOMLAB nr nr 1210 -0.43 23957 0.50 nr nr nr nr nr nr AR AASCOMLAB 13 -1.08 1025 -2.15 23308 0.08 37550 1.44 <10 bld <10 bld 4A AASCOMLAB <10 bld 1222 -0.31 22970 -0.14 34541 0.43 <10 bld <10 bld 4A AASCOMLAB nr nr nr nr 23026 -0.10 48509 3.00 nr nr nr nr FUS XRFCOMLAB nr nr nr nr 22700 -0.31 31900 -0.46 nr nr nr nr 4A ESCOMLAB nr nr nr nr 22800 -0.25 36600 1.12 nr nr nr nr 4A MSCOMLAB 11 -1.24 1685 3.00 28371 3.00 36335 1.03 16 -1.01 <2 bld 4A MS,AASCOMLAB nr nr nr nr 24470 0.83 189500 3.00 nr nr nr nr 4A AASCOMLAB 33 0.47 1220 -0.33 21300 -1.22 34700 0.48 27 -0.61 15 -0.17 4A MSCOMLAB nr nr nr nr 25900 1.75 46700 3.00 nr nr nr nr 4A ESCOMLAB nr nr nr nr 23370 0.12 32700 -0.19 nr nr nr nr 4A AASCOMLAB nr nr nr nr 21000 -1.41 35340 0.70 nr nr nr nr 4A AASCOMLAB nr nr nr nr 21730 -0.94 26470 -2.28 nr nr nr nr 4A,MICR ESCOMLAB <20 bld 32700 3.00 1310 -3.00 35100 0.62 <20 bld <20 bld 4A ICPCOMLAB nr nr nr nr 21600 -1.02 29687 -1.20 nr nr nr nr 4A ESCOMLAB nr nr nr nr 25600 1.56 30900 -0.79 nr nr nr nr 4A ESCOMLAB nr nr nr nr 26500 2.14 32900 -0.12 nr nr nr nr AR ESCOMLAB nr nr nr nr 22000 -0.77 24100 -3.00 nr nr nr nr 3A,4A AASCOMLAB nr nr nr nr 23000 -0.12 32400 -0.29 nr nr nr nr 3A AASCOMLAB nr nr nr nr 21363 -1.18 31853 -0.47 nr nr nr nr 4A ESCOMLAB nr nr nr nr 34182 3.00 31868 -0.47 nr nr nr nr 4A ESCOMLAB nr nr nr nr 29300 3.00 30800 -0.83 nr nr nr nr AR ESCOMLAB nr nr nr nr 23668 0.31 30754 -0.84 nr nr nr nr AR ESCOMLAB 39 0.94 1330 0.69 22400 -0.51 32800 -0.16 52 0.28 28 1.32 AR ESCOMLAB nr nr nr nr 26915 2.41 60783 3.00 nr nr nr nr 4A ICPCOMLAB nr nr nr nr 22872 -0.20 38055 1.61 nr nr nr nr 4A ESCOMLAB <20 bld 1265 0.09 20282 -1.87 31601 -0.56 <20 bld <20 bld 4A ESCOMLAB nr nr nr nr 23100 -0.06 38200 1.66 nr nr nr nr AR MSCOMLAB <100 bld 1300 0.41 20000 -2.06 30000 -1.09 <100 bld <100 bld 3A AASCOMLAB 22 -0.38 1232 -0.22 26511 2.14 31246 -0.68 62 0.64 25 0.98 3A ICPCOMLAB nr nr nr nr 26293 2.00 28569 -1.57 nr nr nr nr 4A ESCOMLAB nr nr nr nr 22642 -0.35 35385 0.71 nr nr nr nr 4A ESCOMLAB nr nr nr nr 22800 -0.25 28853 -1.48 nr nr nr nr 4A ICPCOMLAB nr nr nr nr 23733 0.35 34045 0.26 nr nr nr nr FUS ICPCOMLAB nr nr nr nr 22896 -0.19 33000 -0.09 nr nr nr nr 4A AASCOMLAB nr nr nr nr 20677 -1.62 31092 -0.73 nr nr nr nr 4A AASCOMLAB nr nr nr nr 25300 1.36 32500 -0.26 nr nr nr nr 4A AASCOMLAB nr nr nr nr 22400 -0.51 31900 -0.46 nr nr nr nr 4A AASCOMLAB nr nr nr nr 22391 -0.51 32339 -0.31 nr nr nr nr 4A AASCOMLAB nr nr nr nr 21000 -1.41 33500 0.08 nr nr nr nr 4A AASCOMLAB nr nr nr nr 20000 -2.06 32210 -0.35 nr nr nr nr AR MSCOMLAB nr nr nr nr 21800 -0.89 29711 -1.19 nr nr nr nr 3A AASCOMLAB nr nr nr nr 28000 3.00 33900 0.21 nr nr nr nr 4A ESCOMLAB nr nr nr nr 25014 1.18 33954 0.23 nr nr nr nr 4A AASCOMLAB nr nr nr nr 21400 -1.15 30600 -0.89 nr nr nr nr 3ACOMLAB nr nr nr nr 20400 -1.80 30500 -0.93 nr nr nr nr ICPCOMLAB nr nr nr nr 22950 -0.15 32210 -0.35 nr nr nr nr FUS XRFCOMLAB 51 1.86 1317 0.57 24623 0.93 29405 -1.29 77 1.17 22 0.63 4A ESCOMLAB <100 bld 1300 0.41 22900 -0.18 33400 0.05 100 2.00 <100 bld 4A ESCOMLAB nr nr nr nr >30000 3.00 29784 -1.17 nr nr nr nr 3A AASCOMLAB nr nr nr nr 21168 -1.30 30554 -0.91 nr nr nr nr AR AASCOMLAB nr nr nr nr 20770 -1.56 31041 -0.74 nr nr nr nr 4A AASCOMLAB 30 0.22 1750 3.00 21740 -0.93 31800 -0.49 42 -0.08 25 0.94 3A ESCOMLAB nr nr nr nr 22040 -0.74 31940 -0.44 nr nr nr nr 1A AASMINELAB nr nr nr nr 25752 1.65 101001 3.00 nr nr nr nr AR AASMINELAB nr nr nr nr 24483 0.84 50475 3.00 nr nr nr nr AR AASMINELAB nr nr nr nr 22575 -0.39 32351 -0.31 nr nr nr nr FUS XRFMINELAB nr nr nr nr 21440 -1.13 37821 1.53 nr nr nr nr FUS ESMINELAB nr nr nr nr 26000 1.81 29900 -1.13 nr nr nr nr 4A AASMINELAB nr nr nr nr 23575 0.25 36920 1.23 nr nr nr nr ICPMINELAB nr nr nr nr 24270 0.70 37722 1.49 nr nr nr nr 4A AASMINELAB nr nr nr nr 27200 2.59 32800 -0.16 nr nr nr nr FUS XRFMINELAB nr nr nr nr 23585 0.26 nr nr nr nr nr nr AR ESMINELAB nr nr nr nr >4000 ald >4000 ald nr nr nr nr AR AASMINELAB nr nr nr nr 24510 0.85 35740 0.83 nr nr nr nr AR MSMINELAB nr nr nr nr 23113 -0.05 36426 1.06 nr nr nr nr AR ESMINELAB nr nr nr nr 22800 -0.25 30600 -0.89 nr nr nr nr 3A AASMINELAB nr nr nr nr >10000 ald >10000 ald nr nr nr nr AR ESMINELAB nr nr nr nr 24115 0.60 32930 -0.11 nr nr nr nr 3A ESMINELAB nr nr nr nr 23720 0.34 28001 -1.76 nr nr nr nr 3A ESMINELAB bld bld 1479 2.08 nr nr nr nr nr nr bld bld 4A ESMINELAB 13 -1.07 1098 -1.47 26917 2.41 25602 -2.57 10 -1.21 2 -1.62 4A,MICR ESMINELAB nr nr nr nr 23766 0.37 30697 -0.86 nr nr nr nr 3A AASMINELAB nr nr nr nr 22100 -0.70 30800 -0.83 nr nr nr nr 4A ICPMINELAB nr nr nr nr 24140 0.62 30540 -0.91 nr nr nr nr FUS ICPMINELAB nr nr nr nr 22766 -0.27 32180 -0.36 nr nr nr nr 3A AASMINELAB 44 1.32 nr nr 23669 0.31 33900 0.21 nr nr nr nr 3A AASMINELAB 32 0.39 1312 0.52 24380 0.77 34000 0.25 47 0.10 12 -0.52 AR AASMINELAB nr nr nr nr 24408 0.79 33667 0.14 nr nr nr nr 4A AASMINELAB nr nr nr nr 22375 -0.52 33745 0.16 nr nr nr nr AR AASMINELAB nr nr nr nr 29395 3.00 31269 -0.67 nr nr nr nr 4A AASMINELAB nr nr nr nr 29325 3.00 30207 -1.02 nr nr nr nr 4A ESMINELAB nr nr nr nr 37482 3.00 64338 3.00 nr nr nr nr AR ESMINELAB nr nr nr nr 23800 0.40 29900 -1.13 nr nr nr nr AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values. Insufficient reliable results were received for the highlighted materials. These results do not contribute to the error charts.
Zarazma Minerals Studies Company Report Page 41
Method Reading
Ore Grade Lead Assay - Mean of Absolute Standardized Values - October 2014 Ore Grade Lead Assay - Mean of Standardized Values - October 2014
Page 42 Zarazma Minerals Studies Company Report
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Standard Deviations
Ore Grade Zinc Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-11 GBM914-12 GBM914-13 GBM914-14 GBM914-15 GBM914-16
MEAN (ppm) 135 8240 25491 37356 354 141STDEV (ppm) 36 340 1131 2104 75 4895% CI (ppm) 15 63 207 393 31 1995% CI (%) 11.30% 0.76% 0.81% 1.05% 8.79% 13.69%MIN (ppm) 76 7274 22659 33070 222 22MEDIAN (ppm) 135 8263 25400 37200 334 149MAX (ppm) 200 9100 28629 43100 500 208IQR (ppm) 44 372 1250 3072 103 54COUNT 22 113 116 111 23 25
Standard Reference GBM314-11 GBM314-12 GBM314-13 GBM314-14 GBM314-15 GBM314-16Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 170 0.99 8300 0.18 25900 0.36 39300 0.92 350 -0.05 150 0.18 NAAZARAZMA nr nr 8623 1.13 28018 2.23 39085 0.82 nr nr nr nr AR ESCOMLAB nr nr 8210 -0.09 25200 -0.26 37700 0.16 nr nr nr nr 4A ESCOMLAB nr nr 6643 -3.00 >10000 ald >10000 ald nr nr nr nr AR ESCOMLAB 132 -0.08 8260 0.06 26100 0.54 38500 0.54 334 -0.27 134 -0.15 4A ICPCOMLAB nr nr 8420 0.53 26160 0.59 37900 0.26 nr nr nr nr AR AASCOMLAB nr nr 8670 1.26 26000 0.45 38500 0.54 nr nr nr nr 4A ESCOMLAB nr nr 8103 -0.40 24242 -1.10 35645 -0.81 nr nr nr nr 4A AASCOMLAB 103 -0.89 8120 -0.35 25800 0.27 36900 -0.22 276 -1.05 127 -0.30 4A ESCOMLAB nr nr 8341 0.30 24702 -0.70 37143 -0.10 nr nr nr nr 3A AASCOMLAB nr nr 8041 -0.59 24595 -0.79 33705 -1.73 nr nr nr nr 4A AASCOMLAB nr nr 8045 -0.58 2558 -3.00 38062 0.34 nr nr nr nr 4A ESCOMLAB <100 bld 8600 1.06 25300 -0.17 39500 1.02 300 -0.73 100 -0.86 3A ESCOMLAB nr nr 8130 -0.33 24400 -0.96 38700 0.64 nr nr nr nr 4A ESCOMLAB nr nr 8600 1.06 25900 0.36 37400 0.02 nr nr nr nr FUS XRFCOMLAB nr nr 8410 0.50 25800 0.27 41000 1.73 nr nr nr nr 4A ESCOMLAB nr nr 8680 1.29 26900 1.25 37970 0.29 nr nr nr nr AR ESCOMLAB 170 0.99 8490 0.73 25400 -0.08 38600 0.59 400 0.62 170 0.59 4A ESCOMLAB nr nr 8270 0.09 25000 -0.43 39000 0.78 nr nr nr nr 4A ESCOMLAB nr nr 8300 0.18 24100 -1.23 37100 -0.12 nr nr nr nr 4A ICPCOMLAB nr nr 8545 0.90 25045 -0.39 38106 0.36 nr nr nr nr 4A ESCOMLAB nr nr 8250 0.03 24600 -0.79 39500 1.02 nr nr nr nr 4A ESCOMLAB nr nr 8340 0.29 26600 0.98 35500 -0.88 nr nr nr nr 4A ESCOMLAB <100 bld 8600 1.06 26800 1.16 36800 -0.26 300 -0.73 100 -0.86 FUS ESCOMLAB nr nr 26700 3.00 <100 -3.00 36900 -0.22 nr nr nr nr 3A ESCOMLAB nr nr 8220 -0.06 25300 -0.17 36700 -0.31 nr nr nr nr AR ESCOMLAB nr nr 8550 0.91 25800 0.27 38300 0.45 nr nr nr nr AR ESCOMLAB nr nr 8100 -0.41 24800 -0.61 40000 1.26 nr nr nr nr 4A ESCOMLAB nr nr 7990 -0.74 25800 0.27 40500 1.49 nr nr nr nr 4A AASCOMLAB nr nr 8230 -0.03 26600 0.98 39000 0.78 nr nr nr nr AR AASCOMLAB nr nr 8210 -0.09 25200 -0.26 39800 1.16 nr nr nr nr AR AASCOMLAB nr nr 8260 0.06 25300 -0.17 49900 3.00 nr nr nr nr AR AASCOMLAB nr nr 8580 1.00 24400 -0.96 38300 0.45 nr nr nr nr 4A ESCOMLAB nr nr 8100 -0.41 24800 -0.61 36100 -0.60 nr nr nr nr 4A AASCOMLAB nr nr 7116 -3.00 28025 2.24 40185 1.34 nr nr nr nr 4A ESCOMLAB nr nr 8000 -0.71 23600 -1.67 34900 -1.17 nr nr nr nr FUS ESCOMLAB nr nr 8320 0.23 25991 0.44 36994 -0.17 nr nr nr nr 4A ESCOMLAB 200 1.84 9100 2.53 27400 1.69 39000 0.78 400 0.62 200 1.21 4A AASCOMLAB nr nr 8540 0.88 25500 0.01 nr nr nr nr nr nr 3A ESCOMLAB nr nr 8396 0.46 25312 -0.16 41005 1.73 nr nr nr nr 4A AASCOMLAB nr nr 8265 0.07 25532 0.04 36279 -0.51 nr nr nr nr AR AASCOMLAB 136 0.04 8494 0.75 26885 1.23 39549 1.04 318 -0.48 165 0.49 4A AASCOMLAB 133 -0.05 8263 0.07 25325 -0.15 36652 -0.33 355 0.01 153 0.24 4A AASCOMLAB nr nr 7785 -1.34 25839 0.31 39226 0.89 nr nr nr nr FUS XRFCOMLAB nr nr 8350 0.32 25300 -0.17 36800 -0.26 nr nr nr nr 4A ESCOMLAB nr nr 8580 1.00 25600 0.10 39300 0.92 nr nr nr nr 4A ESCOMLAB 151 0.46 7835 -1.19 23033 -2.17 47078 3.00 405 0.68 145 0.07 4A MS,AASCOMLAB nr nr 8280 0.12 25993 0.44 50927 3.00 nr nr nr nr 4A AASCOMLAB 140 0.15 8080 -0.47 23900 -1.41 35500 -0.88 300 -0.73 187 0.94 4A ESCOMLAB nr nr 8200 -0.12 25100 -0.35 43100 2.73 nr nr nr nr 4A ESCOMLAB nr nr 8100 -0.41 25060 -0.38 36180 -0.56 nr nr nr nr 4A,VOL AASCOMLAB nr nr 7648 -1.74 25180 -0.27 34440 -1.39 nr nr nr nr 4A AASCOMLAB nr nr 8020 -0.65 23070 -2.14 33070 -2.04 nr nr nr nr 4A,MICR ESCOMLAB nr nr 8027 -0.63 25910 0.37 40700 1.59 nr nr nr nr AR ESCOMLAB 151 0.46 27700 3.00 8410 -3.00 38200 0.40 447 1.25 172 0.63 4A ICPCOMLAB nr nr 8193 -0.14 24754 -0.65 35574 -0.85 nr nr nr nr 4A ESCOMLAB 200 1.84 11500 3.00 35900 3.00 58900 3.00 500 1.96 200 1.21 4A AASCOMLAB nr nr 8425 0.54 25900 0.36 35500 -0.88 nr nr nr nr 4A ESCOMLAB nr nr 8100 -0.41 26600 0.98 36300 -0.50 nr nr nr nr AR ESCOMLAB nr nr 8170 -0.21 nr nr nr nr nr nr nr nr 3A,4A AASCOMLAB nr nr 8000 -0.71 24600 -0.79 36400 -0.45 nr nr nr nr 3A AASCOMLAB nr nr 8257 0.05 24368 -0.99 42128 2.27 nr nr nr nr 4A ESCOMLAB nr nr 8230 -0.03 25375 -0.10 38524 0.56 nr nr nr nr 4A ESCOMLAB nr nr 9783 3.00 26100 0.54 35800 -0.74 nr nr nr nr AR ESCOMLAB nr nr 8427 0.55 28195 2.39 36450 -0.43 nr nr nr nr AR ESCOMLAB 108 -0.75 8560 0.94 24900 -0.52 35100 -1.07 345 -0.12 141 -0.01 AR ESCOMLAB nr nr 8761 1.53 27060 1.39 45890 3.00 nr nr nr nr 4A ICPCOMLAB nr nr 8198 -0.12 24328 -1.03 35436 -0.91 nr nr nr nr 4A ESCOMLAB 107 -0.78 8286 0.13 24748 -0.66 35893 -0.70 333 -0.28 122 -0.40 4A ESCOMLAB nr nr 8600 1.06 24400 -0.96 37200 -0.07 nr nr nr nr AR MSCOMLAB 100 -0.98 8300 0.18 25400 -0.08 37600 0.12 300 -0.73 100 -0.86 3A AASCOMLAB 115 -0.55 8583 1.01 26312 0.73 38772 0.67 308 -0.62 149 0.16 3A ICPCOMLAB nr nr 8292 0.15 25981 0.43 34882 -1.18 nr nr nr nr 4A ESCOMLAB nr nr 7428 -2.39 25394 -0.09 39890 1.20 nr nr nr nr 4A ESCOMLAB nr nr 7356 -2.60 21044 -3.00 28641 -3.00 nr nr nr nr 4A ICPCOMLAB nr nr 8243 0.01 25653 0.14 36194 -0.55 nr nr nr nr FUS ICPCOMLAB nr nr 8523 0.83 25596 0.09 35585 -0.84 nr nr nr nr 4A AASCOMLAB nr nr 8465 0.66 25423 -0.06 33691 -1.74 nr nr nr nr 4A AASCOMLAB nr nr 8120 -0.35 25820 0.29 37100 -0.12 nr nr nr nr 4A AASCOMLAB nr nr 8000 -0.71 26400 0.80 37800 0.21 nr nr nr nr 4A AASCOMLAB nr nr 8438 0.58 25500 0.01 37500 0.07 nr nr nr nr 4A AASCOMLAB nr nr 7800 -1.30 25800 0.27 35400 -0.93 nr nr nr nr 4A AASCOMLAB nr nr 8385 0.43 22900 -2.29 37895 0.26 nr nr nr nr AR MSCOMLAB nr nr 8000 -0.71 24900 -0.52 37700 0.16 nr nr nr nr 4A ESCOMLAB nr nr 8093 -0.43 26538 0.93 35903 -0.69 nr nr nr nr 4A AASCOMLAB nr nr 8281 0.12 24800 -0.61 35400 -0.93 nr nr nr nr 3ACOMLAB nr nr 7900 -1.00 24500 -0.88 33300 -1.93 nr nr nr nr ICPCOMLAB nr nr 8220 -0.06 25160 -0.29 38950 0.76 nr nr nr nr FUS XRFCOMLAB 302 3.00 8579 1.00 25215 -0.24 37783 0.20 416 0.83 186 0.92 4A ESCOMLAB 100 -0.98 7900 -1.00 24700 -0.70 35900 -0.69 500 1.96 200 1.21 4A ESCOMLAB nr nr 7400 -2.47 28065 2.28 34006 -1.59 nr nr nr nr 3A AASCOMLAB nr nr 7677 -1.66 23238 -1.99 33975 -1.61 nr nr nr nr AR AASCOMLAB nr nr 8127 -0.33 24605 -0.78 35563 -0.85 nr nr nr nr 4A AASCOMLAB 187 1.47 9410 3.00 24590 -0.80 36160 -0.57 453 1.33 22 -2.47 3A ESCOMLAB nr nr 8377 0.40 25880 0.34 37450 0.04 nr nr nr nr 1A AASMINELAB nr nr 9309 3.00 28629 2.77 50776 3.00 nr nr nr nr AR AASMINELAB nr nr 8242 0.00 26050 0.49 39300 0.92 nr nr nr nr AR AASMINELAB nr nr 8099 -0.42 24866 -0.55 36641 -0.34 nr nr nr nr AR AASMINELAB nr nr 8989 2.20 26381 0.79 37558 0.10 nr nr nr nr FUS XRFMINELAB nr nr 8304 0.19 22659 -2.50 35816 -0.73 nr nr nr nr FUS ESMINELAB nr nr 7274 -2.84 25100 -0.35 34800 -1.21 nr nr nr nr 4A AASMINELAB nr nr 8977 2.17 26820 1.17 41980 2.20 nr nr nr nr ICPMINELAB nr nr 8089 -0.45 25632 0.12 39597 1.07 nr nr nr nr 4A AASMINELAB nr nr 8300 0.18 25400 -0.08 36000 -0.64 nr nr nr nr FUS XRFMINELAB nr nr 7600 -1.89 25600 0.10 42950 2.66 nr nr nr nr AR ESMINELAB nr nr 8191 -0.15 23900 -1.41 35600 -0.83 nr nr nr nr AR,3A AASMINELAB nr nr 8545 0.90 25242 -0.22 36099 -0.60 nr nr nr nr AR MSMINELAB nr nr 8638 1.17 24448 -0.92 35778 -0.75 nr nr nr nr AR ESMINELAB nr nr 8400 0.47 26200 0.63 37700 0.16 nr nr nr nr 3A AASMINELAB nr nr 6962 -3.00 >10000 ald >10000 ald nr nr nr nr AR ESMINELAB nr nr 8410 0.50 25092 -0.35 34676 -1.27 nr nr nr nr 3A ESMINELAB nr nr 6866 -3.00 23774 -1.52 30876 -3.00 nr nr nr nr 3A ESMINELAB 149 0.39 8081 -0.47 27423 1.71 nr nr nr nr 208 1.38 4A ESMINELAB 141 0.18 7493 -2.20 26351 0.76 38459 0.52 329 -0.33 156 0.30 4A,MICR ESMINELAB nr nr 7351 -2.62 25796 0.27 35684 -0.79 nr nr nr nr 3A AASMINELAB 76 -1.65 7030 -3.00 18463 -3.00 26987 -3.00 222 -1.77 103 -0.79 1A AASMINELAB nr nr 58000 3.00 520000 3.00 530000 3.00 nr nr nr nr 4A ICPMINELAB nr nr 8500 0.76 26840 1.19 35390 -0.93 nr nr nr nr FUS ICPMINELAB nr nr 8640 1.18 25260 -0.20 37335 -0.01 nr nr nr nr 3A AASMINELAB 112 -0.64 8017 -0.66 25000 -0.43 34500 -1.36 41 -3.00 29 -2.32 3A AASMINELAB 82 -1.48 8386 0.43 25459 -0.03 39698 1.11 253 -1.36 118 -0.48 AR AASMINELAB nr nr 8583 1.01 26617 1.00 38084 0.35 nr nr nr nr 4A AASMINELAB nr nr 8525 0.84 26050 0.49 39012 0.79 nr nr nr nr AR AASMINELAB nr nr 8424 0.54 26830 1.18 36884 -0.22 nr nr nr nr 4A AASMINELAB nr nr 14437 3.00 28009 2.23 40548 1.52 nr nr nr nr 4A ESMINELAB nr nr 7109 -3.00 20293 -3.00 22926 -3.00 nr nr nr nr AR ESMINELAB nr nr 7550 -2.03 23700 -1.58 33400 -1.88 nr nr nr nr AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values. Insufficient reliable results were received for the highlighted materials. These results do not contribute to the error charts.
Zarazma Minerals Studies Company Report Page 43
Method Reading
Ore Grade Zinc Assay - Mean of Absolute Standardized Values - October 2014 Ore Grade Zinc Assay - Mean of Standardized Values - October 2014
Page 44 Zarazma Minerals Studies Company Report
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Standard Deviations
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-3 -2 -1 0 1 2 3
Standard Deviations
Ore Grade Nickel Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-11 GBM914-12 GBM914-13 GBM914-14 GBM914-15 GBM914-16
MEAN (ppm) 7245 20 52 175 15093 11763STDEV (ppm) 335 10 8 33 630 48895% CI (ppm) 66 6 4 15 125 9795% CI (%) 0.91% 31.16% 7.38% 8.32% 0.83% 0.82%MIN (ppm) 6479 6 40 100 13499 10634MEDIAN (ppm) 7255 18 52 191 15122 11800MAX (ppm) 8176 36 68 207 16500 12900IQR (ppm) 396 13 7 43 717 573COUNT 100 11 16 21 98 99
Standard Reference GBM314-11 GBM314-12 GBM314-13 GBM314-14 GBM314-15 GBM314-16Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA 7360 0.34 36 1.58 68 2.04 203 0.85 15760 1.06 12570 1.65 NAAZARAZMA 7065 -0.54 nr nr nr nr nr nr 14948 -0.23 11024 -1.51 AR ESCOMLAB 7240 -0.01 nr nr nr nr nr nr 15600 0.80 11800 0.08 4A ESCOMLAB 7049 -0.58 nr nr nr nr nr nr >10000 ald >10000 ald AR ESCOMLAB 7225 -0.06 6 -1.39 53 0.08 191 0.48 15500 0.65 12000 0.49 4A ICPCOMLAB 7300 0.17 nr nr nr nr nr nr 15100 0.01 11800 0.08 AR AASCOMLAB 7540 0.88 nr nr nr nr nr nr 15700 0.96 12200 0.90 4A ESCOMLAB 6778 -1.39 nr nr nr nr nr nr 12669 -3.00 10634 -2.31 4A AASCOMLAB 7120 -0.37 11 -0.89 54 0.20 204 0.88 14500 -0.94 11300 -0.95 4A ESCOMLAB 1576 -3.00 nr nr nr nr nr nr 3440 -3.00 2570 -3.00 AR ESCOMLAB 4021 -3.00 nr nr nr nr nr nr 14985 -0.17 11385 -0.77 4A AASCOMLAB 6976 -0.80 nr nr nr nr nr nr 14193 -1.43 11551 -0.43 4A ESCOMLAB 7360 0.34 <10 bld 40 -1.62 150 -0.75 15770 1.07 11660 -0.21 3A ESCOMLAB 7300 0.17 nr nr nr nr nr nr 15250 0.25 11850 0.18 4A ESCOMLAB 7900 1.95 nr nr nr nr nr nr 15400 0.49 12700 1.92 FUS XRFCOMLAB 7400 0.46 nr nr nr nr nr nr 15550 0.73 12150 0.79 4A ESCOMLAB 6930 -0.94 nr nr nr nr nr nr 14670 -0.67 11280 -0.99 AR ESCOMLAB 7500 0.76 30 0.98 50 -0.31 200 0.76 15300 0.33 12000 0.49 4A ESCOMLAB 7290 0.14 nr nr nr nr nr nr 15150 0.09 11750 -0.03 AR ESCOMLAB 6850 -1.18 nr nr nr nr nr nr 14800 -0.47 11400 -0.74 4A ICPCOMLAB 7455 0.63 nr nr nr nr nr nr 15602 0.81 11818 0.11 4A ESCOMLAB 7270 0.08 nr nr nr nr nr nr 15050 -0.07 11950 0.38 4A ESCOMLAB 7440 0.58 nr nr nr nr nr nr 15700 0.96 12000 0.49 4A ESCOMLAB 6920 -0.97 <10 bld 40 -1.62 130 -1.35 14700 -0.62 11700 -0.13 FUS ESCOMLAB 10 -3.00 nr nr nr nr nr nr 15360 0.42 11770 0.01 3A ESCOMLAB 7130 -0.34 nr nr nr nr nr nr 14800 -0.47 11600 -0.33 AR ESCOMLAB 6970 -0.82 nr nr nr nr nr nr 15050 -0.07 11350 -0.85 AR ESCOMLAB 7190 -0.16 nr nr nr nr nr nr 15350 0.41 11950 0.38 4A ESCOMLAB 7070 -0.52 nr nr nr nr nr nr 15950 1.36 11450 -0.64 AR AASCOMLAB 6890 -1.06 nr nr nr nr nr nr 14600 -0.78 11450 -0.64 AR AASCOMLAB 7220 -0.07 nr nr nr nr nr nr 15100 0.01 11750 -0.03 AR AASCOMLAB 7440 0.58 nr nr nr nr nr nr 15500 0.65 12250 1.00 4A ESCOMLAB 7400 0.46 nr nr nr nr nr nr 15400 0.49 12000 0.49 4A AASCOMLAB 6860 -1.15 nr nr nr nr nr nr 14124 -1.54 10914 -1.74 4A ESCOMLAB 7400 0.46 nr nr nr nr nr nr 15700 0.96 12000 0.49 FUS ESCOMLAB 7450 0.61 nr nr nr nr nr nr 15613 0.83 12242 0.98 4A ESCOMLAB 7900 1.95 <10 bld 60 1.00 200 0.76 16490 2.22 12700 1.92 4A AASCOMLAB 7450 0.61 nr nr nr nr nr nr 15400 0.49 12000 0.49 3A ESCOMLAB 7336 0.27 nr nr nr nr nr nr 15340 0.39 12120 0.73 4A AASCOMLAB 7290 0.14 nr nr nr nr nr nr 15332 0.38 11848 0.17 AR AASCOMLAB 7531 0.85 20 -0.01 nr nr nr nr 15232 0.22 12138 0.77 4A AASCOMLAB 7312 0.20 <5 bld 50 -0.31 167 -0.24 14952 -0.22 11827 0.13 4A AASCOMLAB 7354 0.33 nr nr nr nr nr nr 14852 -0.38 11939 0.36 FUS XRFCOMLAB 8300 3.00 nr nr nr nr nr nr 17800 3.00 12900 2.33 4A ESCOMLAB 7350 0.31 nr nr nr nr nr nr 15400 0.49 12100 0.69 4A ESCOMLAB 6606 -1.90 11 -0.88 50 -0.35 166 -0.26 13499 -2.53 10060 -3.00 4A MSCOMLAB 7789 1.62 nr nr nr nr nr nr 15700 0.96 12353 1.21 4A AASCOMLAB 7290 0.14 22 0.19 58 0.73 172 -0.09 15000 -0.15 12000 0.49 4A ESCOMLAB 6890 -1.06 nr nr nr nr nr nr 14600 -0.78 11500 -0.54 4A ESCOMLAB 7490 0.73 nr nr nr nr nr nr 15180 0.14 11980 0.44 4A AASCOMLAB 7258 0.04 nr nr nr nr nr nr 15349 0.41 11402 -0.74 4A ICPCOMLAB 7220 -0.07 nr nr nr nr nr nr 13700 -2.21 11330 -0.89 4A,MICR ESCOMLAB 6479 -2.28 nr nr nr nr nr nr 12120 -3.00 10270 -3.00 AR ESCOMLAB 7420 0.52 55 3.00 19 -3.00 202 0.82 15600 0.80 12100 0.69 4A ICPCOMLAB 7612 1.10 nr nr nr nr nr nr 16347 1.99 12690 1.90 4A ESCOMLAB 7900 1.95 nr nr nr nr 200 0.76 11800 -3.00 9700 -3.00 4A AASCOMLAB 7236 -0.03 nr nr nr nr nr nr 15400 0.49 11600 -0.33 4A ESCOMLAB 7130 -0.34 nr nr nr nr nr nr 14900 -0.31 11400 -0.74 4A ESCOMLAB 6500 -2.22 nr nr nr nr nr nr 14000 -1.74 11200 -1.15 3A AASCOMLAB 7440 0.58 nr nr nr nr nr nr 15143 0.08 11533 -0.47 4A ESCOMLAB 7511 0.79 nr nr nr nr nr nr 15829 1.17 12026 0.54 4A ESCOMLAB 8400 3.00 nr nr nr nr nr nr 16500 2.23 12200 0.90 AR ESCOMLAB 7514 0.80 nr nr nr nr nr nr 15610 0.82 12064 0.62 AR ESCOMLAB 7170 -0.22 <100 bld <100 bld 157 -0.54 15000 -0.15 11500 -0.54 AR ESCOMLAB 8176 2.78 nr nr nr nr nr nr 15247 0.24 11460 -0.62 4A ICPCOMLAB 7303 0.17 nr nr nr nr nr nr 14914 -0.28 11821 0.12 4A ESCOMLAB 6210 -3.00 36 1.58 49 -0.44 181 0.18 14975 -0.19 10688 -2.20 4A ESCOMLAB 6100 -3.00 nr nr nr nr nr nr 13700 -2.21 10700 -2.18 AR MSCOMLAB 7800 1.66 <100 bld 300 3.00 100 -2.26 15900 1.28 12400 1.31 3A AASCOMLAB 7519 0.82 14 -0.60 51 -0.18 106 -2.07 14635 -0.73 11463 -0.61 3A ICPCOMLAB 7241 -0.01 nr nr nr nr nr nr 14936 -0.25 11593 -0.35 4A ESCOMLAB 7766 1.55 nr nr nr nr nr nr 16170 1.71 12490 1.49 4A ESCOMLAB 7251 0.02 nr nr nr nr nr nr 14839 -0.40 11664 -0.20 4A ICPCOMLAB 6890 -1.06 nr nr nr nr nr nr 15194 0.16 11798 0.07 FUS ICPCOMLAB 7480 0.70 nr nr nr nr nr nr 15627 0.85 7480 -3.00 4A AASCOMLAB 7182 -0.19 nr nr nr nr nr nr 14777 -0.50 12030 0.55 4A AASCOMLAB 7400 0.46 nr nr nr nr nr nr 15100 0.01 11800 0.08 4A AASCOMLAB 7000 -0.73 nr nr nr nr nr nr 14700 -0.62 11900 0.28 4A AASCOMLAB 7482 0.71 nr nr nr nr nr nr 15281 0.30 11983 0.45 4A AASCOMLAB 7100 -0.43 nr nr nr nr nr nr 14200 -1.42 11300 -0.95 4A AASCOMLAB >2000 ald nr nr nr nr nr nr >2000 ald >2000 ald AR MSCOMLAB 7240 -0.01 <30 bld nr nr nr nr 15100 0.01 11400 -0.74 4A ESCOMLAB 6938 -0.92 nr nr nr nr nr nr 14872 -0.35 11961 0.41 4A AASCOMLAB 7206 -0.11 nr nr nr nr nr nr 16134 1.65 12033 0.55 4A,TITRCOMLAB 7400 0.46 nr nr nr nr nr nr 15400 0.49 11800 0.08 ICPCOMLAB 6690 -1.65 nr nr nr nr nr nr 14030 -1.69 10140 -3.00 FUS XRFCOMLAB 7280 0.11 17 -0.31 52 -0.05 192 0.51 14623 -0.75 11855 0.19 4A ESCOMLAB 6600 -1.92 <100 bld <100 bld 200 0.76 14000 -1.74 10900 -1.77 4A ESCOMLAB 6541 -2.10 nr nr 44 -1.10 140 -1.05 14090 -1.59 11051 -1.46 3A AASCOMLAB 7050 -0.58 nr nr nr nr nr nr 14726 -0.58 11410 -0.72 AR AASCOMLAB 7053 -0.57 nr nr nr nr nr nr 14917 -0.28 11612 -0.31 4A AASCOMLAB 7420 0.52 18 -0.25 57 0.55 204 0.88 15320 0.36 11710 -0.11 3A ESCOMLAB 7675 1.28 nr nr nr nr nr nr 15160 0.11 12140 0.77 1A AASMINELAB 6526 -2.14 nr nr nr nr nr nr 14085 -1.60 10791 -1.99 AR AASMINELAB 7031 -0.64 nr nr nr nr nr nr 14919 -0.28 11753 -0.02 AR AASMINELAB 1588 -3.00 nr nr nr nr nr nr 3089 -3.00 2419 -3.00 FUS XRFMINELAB 6924 -0.96 nr nr nr nr nr nr 15069 -0.04 11582 -0.37 FUS ESMINELAB 6024 -3.00 nr nr nr nr nr nr 8238 -3.00 10245 -3.00 ICPMINELAB 9726 3.00 nr nr nr nr nr nr 19269 3.00 16158 3.00 4A AASMINELAB 6680 -1.68 nr nr nr nr 3815 3.00 13950 -1.82 10750 -2.08 AR ESMINELAB 7667 1.26 nr nr nr nr nr nr 16010 1.46 12530 1.57 AR MSMINELAB 7724 1.43 nr nr nr nr nr nr 15816 1.15 12773 2.07 AR ESMINELAB 7040 -0.61 nr nr nr nr nr nr 14540 -0.88 11230 -1.09 3A ESMINELAB 6173 -3.00 nr nr nr nr nr nr 12823 -3.00 9802 -3.00 3A ESMINELAB 7628 1.14 nr nr nr nr nr nr 15863 1.22 12797 2.12 4A ESMINELAB 7181 -0.19 66 3.00 63 1.39 207 0.98 13137 -3.00 11675 -0.18 4A,MICR ESMINELAB 7230 -0.04 nr nr nr nr nr nr 12900 -3.00 11800 0.08 4A ICPMINELAB 6860 -1.15 nr nr nr nr nr nr 14420 -1.07 11510 -0.52 FUS ICPMINELAB 7156 -0.26 nr nr nr nr nr nr 14803 -0.46 11659 -0.21 4A AASMINELAB 7833 1.75 nr nr nr nr nr nr 15275 0.29 12125 0.74 4A ESMINELAB 7135 -0.33 nr nr nr nr nr nr 17293 3.00 14778 3.00 AR ESMINELAB 6890 -1.06 nr nr nr nr nr nr 13700 -2.21 10900 -1.77 AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values. Insufficient reliable results were received for the highlighted materials. These results do not contribute to the error charts.
Zarazma Minerals Studies Company Report Page 45
Method Reading
Ore Grade Nickel Assay - Mean of Absolute Standardized Values - October 2014 Ore Grade Nickel Assay - Mean of Standardized Values - October 2014
Page 46 Zarazma Minerals Studies Company Report
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Standard Deviations
BECQUEREL-NAA
ZARAZMA
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-3 -2 -1 0 1 2 3
Standard Deviations
Ore Grade Silver Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-11 GBM914-12 GBM914-13 GBM914-14 GBM914-15 GBM914-16
MEAN (ppm) 0.6 61.5 29.2 40.6 0.6 0.7STDEV (ppm) 0.4 5.1 2.2 4.1 0.3 0.595% CI (ppm) 0.1 0.9 0.4 0.8 0.1 0.295% CI (%) 24.32% 1.49% 1.38% 1.90% 20.88% 28.67%MIN (ppm) 0.0 49.0 24.0 28.8 0.1 0.1MEDIAN (ppm) 0.4 62.0 29.1 40.0 0.5 0.6MAX (ppm) 1.5 75.0 35.5 51.0 1.2 2.0IQR (ppm) 0.8 5.1 2.9 5.0 0.5 0.7COUNT 35 120 116 111 32 30
Standard Reference GBM314-11 GBM314-12 GBM314-13 GBM314-14 GBM314-15 GBM314-16Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreBECQUEREL-NAA <1.0 bld 62.0 0.10 29.0 -0.10 51.0 2.52 <1.0 bld <1.0 bld NAAZARAZMA 0.3 -0.68 52.7 -1.73 29.0 -0.10 39.6 -0.25 0.4 -0.49 0.3 -0.70 AR ESCOMLAB <3.0 bld 60.0 -0.29 30.0 0.35 43.0 0.58 <3.0 bld <3.0 bld 4A ESCOMLAB <0.2 bld 41.9 -3.00 31.7 1.13 36.3 -1.05 0.2 -1.09 <0.2 bld AR ESCOMLAB 0.4 -0.44 58.2 -0.64 31.6 1.08 42.7 0.50 6.3 3.00 0.5 -0.31 4A ICPCOMLAB <1.0 bld 56.0 -1.08 32.0 1.26 48.0 1.79 <1.0 bld <1.0 bld AR AASCOMLAB <3.0 bld 64.0 0.50 29.0 -0.10 43.0 0.58 <3.0 bld <3.0 bld 4A ESCOMLAB <0.4 bld 63.0 0.30 29.0 -0.10 42.0 0.33 <0.4 bld <0.4 bld AR AASCOMLAB <2.5 bld 64.2 0.53 30.5 0.58 45.1 1.09 <2.5 bld <2.5 bld 4A ESCOMLAB <0.1 bld 60.9 -0.11 31.1 0.84 54.4 3.00 <0.1 bld <0.1 bld 3A AASCOMLAB <1.0 bld 51.0 -2.06 25.0 -1.91 39.0 -0.39 <1.0 bld <1.0 bld 4A AASCOMLAB <0.5 bld 59.9 -0.31 27.9 -0.60 68.9 3.00 <0.5 bld <0.5 bld 4A ESCOMLAB <5.0 bld 64.0 0.50 30.0 0.35 41.0 0.09 <5.0 bld <5.0 bld 3A ESCOMLAB <1.0 bld 62.0 0.10 28.0 -0.55 44.0 0.82 <1.0 bld <1.0 bld 4A ESCOMLAB 2.0 3.00 64.0 0.50 29.0 -0.10 44.0 0.82 3.0 3.00 2.0 2.56 3A AASCOMLAB <1.0 bld 66.0 0.89 29.0 -0.10 41.0 0.09 <1.0 bld <1.0 bld 4A ESCOMLAB 0.8 0.50 63.0 0.30 39.0 3.00 38.0 -0.64 <1.0 bld <1.0 bld AR ESCOMLAB <1.0 bld 62.0 0.10 26.0 -1.46 37.0 -0.88 <1.0 bld <1.0 bld 4A ESCOMLAB <1.0 bld 61.0 -0.09 27.0 -1.01 45.0 1.06 <1.0 bld <1.0 bld 4A ESCOMLAB <1.0 bld 65.0 0.69 29.0 -0.10 39.0 -0.39 <1.0 bld <1.0 bld 4A ICPCOMLAB <1.0 bld 62.6 0.22 27.1 -0.96 37.5 -0.76 <1.0 bld <1.0 bld 4A ESCOMLAB 1.0 0.97 63.0 0.30 27.0 -1.01 43.0 0.58 <1.0 bld <1.0 bld 4A ESCOMLAB <5.0 bld 65.0 0.69 30.0 0.35 30.0 -2.58 <5.0 bld <5.0 bld 4A AASCOMLAB <1.0 bld 64.0 0.50 32.0 1.26 40.0 -0.15 <1.0 bld <1.0 bld FUS ESCOMLAB 63.0 3.00 29.0 -3.00 <5.0 -3.00 38.0 -0.64 <5.0 bld <5.0 bld 3A ESCOMLAB 1.0 0.97 64.0 0.50 30.0 0.35 46.0 1.30 <1.0 bld <1.0 bld AR ESCOMLAB <1.0 bld 64.0 0.50 29.0 -0.10 46.0 1.30 <1.0 bld <1.0 bld AR ESCOMLAB <1.0 bld 61.0 -0.09 27.0 -1.01 38.0 -0.64 <1.0 bld <1.0 bld 4A ESCOMLAB <1.0 bld 64.0 0.50 26.0 -1.46 54.0 3.00 <1.0 bld <1.0 bld 4A AASCOMLAB <1.0 bld 62.0 0.10 29.0 -0.10 45.0 1.06 <1.0 bld <1.0 bld AR AASCOMLAB 1.0 0.97 63.0 0.30 26.0 -1.46 38.0 -0.64 1.0 1.31 1.0 0.64 AR AASCOMLAB <1.0 bld 63.0 0.30 30.0 0.35 61.0 3.00 <1.0 bld <1.0 bld AR AASCOMLAB <1.0 bld 64.0 0.50 30.0 0.35 40.0 -0.15 <1.0 bld <1.0 bld 4A ESCOMLAB <0.7 bld 57.6 -0.76 28.2 -0.46 45.2 1.11 <0.7 bld <0.7 bld FA GRAVCOMLAB 0.8 0.38 59.7 -0.35 27.5 -0.78 41.4 0.19 0.4 -0.64 0.1 -1.06 4A ESCOMLAB <2.0 bld 62.0 0.10 29.0 -0.10 39.0 -0.39 <2.0 bld <2.0 bld 4A ESCOMLAB <2.0 bld 63.0 0.30 38.0 3.00 50.0 2.27 <2.0 bld <2.0 bld 4A AASCOMLAB <0.2 bld 63.2 0.34 30.6 0.63 nr nr <0.2 bld <0.2 bld 3A MSCOMLAB <1.0 bld 62.2 0.14 30.2 0.45 59.9 3.00 <1.0 bld <1.0 bld 4A AASCOMLAB <1.0 bld 61.5 0.00 30.1 0.40 40.9 0.07 <1.0 bld <1.0 bld AR AASCOMLAB <1.0 bld 58.0 -0.68 29.4 0.08 41.3 0.16 <1.0 bld <1.0 bld 4A AASCOMLAB <1.0 bld 61.5 0.00 30.4 0.54 39.9 -0.18 <1.0 bld <1.0 bld 4A AASCOMLAB <4.0 bld 51.6 -1.95 29.6 0.17 42.0 0.34 <4.0 bld <4.0 bld AR AASCOMLAB <2.0 bld 64.0 0.50 28.0 -0.55 40.0 -0.15 <2.0 bld <2.0 bld 4A ESCOMLAB 0.1 -1.15 61.5 0.00 29.5 0.13 45.5 1.18 0.1 -1.39 0.1 -1.08 4A MSCOMLAB 6.1 3.00 65.6 0.81 32.3 1.40 40.8 0.04 <0.5 bld <0.5 bld 4A MSCOMLAB <1.0 bld 65.0 0.69 30.0 0.35 179.0 3.00 <1.0 bld <1.0 bld 4A AASCOMLAB 1.0 0.97 60.0 -0.29 30.0 0.35 51.0 2.52 <1.0 bld <1.0 bld 4A MSCOMLAB <0.2 bld 64.0 0.50 33.3 1.85 56.0 3.00 0.2 -1.09 <0.2 bld 4A MSCOMLAB <0.5 bld 61.0 -0.09 28.0 -0.55 39.0 -0.39 <0.5 bld <0.5 bld 4A AASCOMLAB 0.2 -0.91 58.7 -0.55 26.8 -1.10 43.7 0.75 1.2 1.91 0.6 -0.12 4A AASCOMLAB 0.4 -0.39 54.5 -1.37 25.7 -1.60 32.5 -1.97 0.3 -0.77 0.2 -0.80 4A,MICR MS,ESCOMLAB 0.4 -0.51 69.8 1.64 27.1 -0.96 48.2 1.84 0.5 -0.07 0.6 -0.20 AR AASCOMLAB <1.0 bld 38.0 -3.00 62.0 3.00 42.2 0.38 <1.0 bld <1.0 bld 4A ICPCOMLAB <5.0 bld 61.0 -0.09 26.0 -1.46 35.0 -1.36 <5.0 bld <5.0 bld 4A ESCOMLAB 20.0 3.00 20.0 -3.00 40.0 3.00 20.0 -3.00 30.0 3.00 10.0 3.00 4A AASCOMLAB 0.2 -0.91 64.3 0.55 29.6 0.17 38.1 -0.61 0.3 -0.79 0.2 -0.89 4A ESCOMLAB 1.4 1.91 59.3 -0.43 31.7 1.13 37.7 -0.71 0.7 0.41 <0.5 bld 4A ESCOMLAB nr nr 50.4 -2.18 35.5 2.85 36.8 -0.93 <0.2 bld <0.2 bld 3A,4A AASCOMLAB <5.0 bld 63.0 0.30 29.0 -0.10 40.0 -0.15 <5.0 bld <5.0 bld 3A AASCOMLAB 0.3 -0.68 68.6 1.40 26.7 -1.14 45.8 1.25 0.6 0.11 0.3 -0.70 4A ESCOMLAB <5.0 bld 63.0 0.30 35.0 2.62 40.0 -0.15 <5.0 bld <5.0 bld 4A ESCOMLAB 0.7 0.31 75.0 2.66 30.0 0.35 37.0 -0.88 0.9 1.10 1.0 0.72 AR ESCOMLAB <1.0 bld 57.0 -0.88 26.6 -1.21 35.6 -1.23 <1.0 bld <1.0 bld AR AASCOMLAB 1.0 0.97 60.0 -0.29 28.0 -0.55 43.0 0.58 1.0 1.31 1.0 0.64 AR ESCOMLAB 0.3 -0.68 52.0 -1.86 32.0 1.26 63.0 3.00 0.2 -1.09 0.1 -1.08 4A ICPCOMLAB <1.0 bld 70.0 1.68 28.0 -0.55 55.0 3.00 <1.0 bld <1.0 bld 4A AASCOMLAB <1.0 bld 61.0 -0.09 27.0 -1.01 49.0 2.03 <1.0 bld <1.0 bld AR ESCOMLAB <5.0 bld 57.0 -0.88 27.0 -1.01 43.0 0.58 <5.0 bld <5.0 bld 4A ESCOMLAB 0.4 -0.46 12.6 -3.00 21.9 -3.00 31.3 -2.26 0.2 -0.97 <0.1 bld AR MSCOMLAB <5.0 bld 66.9 1.07 27.5 -0.78 43.0 0.58 <5.0 bld <5.0 bld 3A AASCOMLAB 0.2 -0.91 65.7 0.83 32.9 1.67 39.4 -0.30 0.4 -0.49 0.6 -0.12 3A ICPCOMLAB <1.0 bld 72.4 2.15 30.5 0.58 35.7 -1.19 <1.0 bld <1.0 bld 4A ESCOMLAB <2.5 bld 69.4 1.56 29.3 0.04 45.8 1.24 <2.5 bld <2.5 bld 4A ESCOMLAB <3.0 bld 49.0 -2.45 24.0 -2.37 34.0 -1.61 <3.0 bld <3.0 bld 4A ICPCOMLAB 0.2 -0.96 62.5 0.20 26.5 -1.25 38.2 -0.59 0.1 -1.27 0.1 -1.00 AR AASCOMLAB <0.3 bld 58.7 -0.55 27.9 -0.60 37.8 -0.68 <0.3 bld <0.3 bld 4A AASCOMLAB <0.5 bld 64.3 0.55 31.4 0.99 40.0 -0.15 <0.5 bld <0.5 bld 4A AASCOMLAB <100.0 bld <100.0 bld <100.0 bld <100.0 bld <100.0 bld <100.0 bld 4A AASCOMLAB <0.3 bld 62.3 0.16 28.0 -0.55 38.8 -0.44 <0.3 bld <0.3 bld 4A AASCOMLAB <5.0 bld 62.0 0.10 28.0 -0.55 37.0 -0.88 <5.0 bld <5.0 bld 4A AASCOMLAB <0.1 bld 66.0 0.89 29.5 0.13 39.9 -0.18 0.5 -0.19 <0.1 bld AR MSCOMLAB <1.0 bld 65.0 0.69 29.0 -0.10 39.0 -0.39 <1.0 bld <1.0 bld 3A AASCOMLAB <3.0 bld 50.0 -2.26 30.0 0.35 42.0 0.33 <3.0 bld <3.0 bld 4A ESCOMLAB nr nr 59.0 -0.49 30.0 0.35 41.0 0.09 nr nr nr nr 4A AASCOMLAB <2.0 bld 65.0 0.69 28.0 -0.55 40.0 -0.15 <2.0 bld <2.0 bld 3ACOMLAB <0.3 bld 59.2 -0.45 26.2 -1.37 40.5 -0.03 <0.3 bld <0.3 bld AASCOMLAB <1.0 bld 52.0 -1.86 25.0 -1.91 36.0 -1.12 <1.0 bld <1.0 bld 3A,FA AAS,GRAVCOMLAB <0.5 bld 67.3 1.14 27.7 -0.69 37.1 -0.85 <0.5 bld <0.5 bld 4A ESCOMLAB 0.7 0.26 59.4 -0.41 27.6 -0.73 37.7 -0.71 <0.1 bld <0.1 bld AR AASCOMLAB <0.1 bld 55.6 -1.16 26.7 -1.14 37.9 -0.66 <0.1 bld <0.1 bld AR AASCOMLAB 0.5 -0.21 57.3 -0.82 47.6 3.00 38.4 -0.54 0.7 0.41 0.5 -0.31 3A AASCOMLAB <0.5 bld 57.8 -0.72 26.9 -1.05 39.9 -0.18 <0.5 bld <0.5 bld AR AASCOMLAB nr nr 59.0 -0.49 25.9 -1.51 37.7 -0.71 nr nr nr nr 4A AASCOMLAB 17.7 3.00 45.2 -3.00 29.2 -0.01 39.2 -0.34 <1.0 bld <1.0 bld 3A ESCOMLAB <1.0 bld 59.0 -0.49 34.0 2.17 45.0 1.06 <1.0 bld <1.0 bld AR AASMINELAB <0.006 bld 62.0 0.10 28.0 -0.55 140.0 3.00 <0.006 bld <0.006 bld AR AASMINELAB <0.1 bld 62.3 0.16 31.6 1.08 57.1 3.00 <0.1 bld <0.1 bld AR AASMINELAB 0.2 -0.91 60.0 -0.29 30.0 0.35 42.9 0.55 0.3 -0.79 0.1 -1.08 AR AASMINELAB 0.6 0.03 51.4 -1.98 30.6 0.63 46.4 1.40 0.5 -0.19 0.6 -0.12 AR AASMINELAB 1.3 1.65 58.9 -0.51 31.4 0.97 36.2 -1.08 4.3 3.00 0.8 0.26 4A AASMINELAB 4.5 3.00 65.5 0.79 30.5 0.58 47.0 1.55 3.0 3.00 2.0 2.56 AASMINELAB 2.0 3.00 56.0 -1.08 30.0 0.35 40.0 -0.15 1.0 1.31 1.0 0.64 4A AASMINELAB <5.0 bld 64.0 0.50 34.0 2.17 41.0 0.09 <5.0 bld <5.0 bld AR AASMINELAB 0.1 -1.05 57.6 -0.76 29.3 0.01 80.1 3.00 0.4 -0.55 0.2 -0.85 AR ESMINELAB 0.1 -1.15 62.8 0.26 31.1 0.85 41.4 0.19 <0.1 bld <0.1 bld 3A AASMINELAB <1.0 bld 64.4 0.57 28.8 -0.21 40.1 -0.14 1.1 1.64 <1.0 bld AR MSMINELAB <1.0 bld 74.5 2.56 32.3 1.41 46.5 1.42 <1.0 bld <1.0 bld AR ESMINELAB <10.0 bld 61.0 -0.09 <10.0 -3.00 37.0 -0.88 <10.0 bld <10.0 bld 3A AASMINELAB <3.0 bld 64.5 0.59 32.5 1.49 39.5 -0.27 <3.0 bld <3.0 bld AR ESMINELAB 1.4 1.91 82.7 3.00 19.5 -3.00 37.8 -0.68 0.8 0.71 0.8 0.26 3A ESMINELAB 0.5 -0.21 50.8 -2.10 16.6 -3.00 25.5 -3.00 0.7 0.41 1.2 1.03 3A ESMINELAB 0.0 -1.31 70.8 1.83 32.0 1.26 48.6 1.94 0.1 -1.34 0.7 -0.03 4A ESMINELAB <0.5 bld 54.0 -1.47 30.8 0.74 32.6 -1.94 <0.5 bld <0.5 bld 4A,MICR MSMINELAB <0.5 bld 55.0 -1.27 32.7 1.58 41.9 0.31 <0.5 bld <0.5 bld AR AASMINELAB 1.0 0.97 60.0 -0.29 27.0 -1.01 38.0 -0.64 bld bld bld bld 3A AASMINELAB 0.3 -0.77 73.8 2.42 16.7 -3.00 28.8 -2.87 0.5 -0.22 0.3 -0.66 1A AASMINELAB 1.5 2.17 51.3 -2.00 26.8 -1.11 41.8 0.29 1.1 1.61 1.6 1.83 FA ICPMINELAB <5.0 bld 60.0 -0.29 30.0 0.35 40.0 -0.15 <5.0 bld <5.0 bld AR AASMINELAB <5.0 bld 58.8 -0.53 26.9 -1.05 40.0 -0.15 <5.0 bld <5.0 bld 3A AASMINELAB <1.0 bld 65.0 0.69 27.0 -1.01 38.0 -0.64 <1.0 bld <1.0 bld 3A AASMINELAB 1003.5 3.00 68.6 1.40 28.7 -0.25 39.7 -0.22 931.5 3.00 0.8 0.26 1A,AR AASMINELAB <1.0 bld 64.0 0.50 30.5 0.58 42.0 0.33 <1.0 bld <1.0 bld AR AASMINELAB <1.0 bld 65.0 0.69 28.8 -0.19 41.3 0.16 1.0 1.31 <1.0 bld 4A AASMINELAB <1.0 bld 65.0 0.69 30.0 0.35 42.0 0.33 <1.0 bld <1.0 bld AR AASMINELAB <5.0 bld 63.2 0.34 29.6 0.17 39.7 -0.22 <5.0 bld <5.0 bld 4A AASMINELAB 0.3 -0.68 60.5 -0.19 32.5 1.49 56.0 3.00 0.5 -0.19 0.5 -0.31 AR ESMINELAB <0.5 bld 57.6 -0.76 29.8 0.26 43.0 0.58 <0.5 bld <0.5 bld AR AAS
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 47
Method Reading
Ore Grade Silver Assay - Mean of Absolute Standardized Values - October 2014 Ore Grade Silver Assay - Mean of Standardized Values - October 2014
Page 48 Zarazma Minerals Studies Company Report
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-3 -2 -1 0 1 2 3
Standard Deviations
Sulphur in Ore Grade Samples Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GBM914-11 GBM914-12 GBM914-13 GBM914-14 GBM914-15 GBM914-16
MEAN (%) 0.07 29.74 3.32 5.25 0.06 0.03STDEV (%) 0.01 0.96 0.17 0.25 0.01 0.0195% CI (%) 0.00 0.20 0.03 0.05 0.00 0.0095% CI (rel %) 3.78% 0.67% 1.02% 0.97% 3.90% 6.90%MIN (%) 0.04 27.60 2.83 4.57 0.03 0.01MEDIAN (%) 0.07 29.75 3.32 5.24 0.06 0.03MAX (%) 0.10 32.12 3.71 5.82 0.08 0.04IQR (%) 0.02 1.22 0.18 0.29 0.02 0.01COUNT 90 91 100 96 88 74
Standard Reference GBM314-11 GBM314-12 GBM314-13 GBM314-14 GBM314-15 GBM314-16Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreZARAZMA 0.07 0.44 32.87 3.00 3.27 -0.31 5.30 0.19 0.05 -0.90 0.02 -0.49 FUS ESCOMLAB 0.05 -1.51 29.30 -0.45 3.30 -0.11 5.44 0.74 0.05 -0.76 0.02 -0.79 CSA IRCOMLAB 0.05 -1.14 >1.00 ald 3.21 -0.62 5.01 -0.98 0.04 -1.54 0.02 -0.92 AR ESCOMLAB 0.08 0.87 >20.00 ald 3.00 -1.85 5.00 -1.00 0.06 0.17 0.03 0.47 4A ICPCOMLAB 0.07 0.00 30.34 0.63 3.17 -0.87 5.30 0.17 0.07 0.81 0.00 -3.00 CSA IRCOMLAB 0.07 0.08 30.30 0.59 3.33 0.07 5.40 0.58 0.07 1.09 0.02 -0.79 CSA IRCOMLAB 0.08 0.56 >10.00 ald 2.48 -3.00 4.64 -2.42 0.07 1.37 <0.025 bld 4A ESCOMLAB 0.08 0.79 32.12 2.48 3.46 0.80 5.74 1.92 0.06 0.52 0.03 0.31 CSA IRCOMLAB 0.05 -1.70 28.61 -1.17 3.40 0.44 5.28 0.09 0.04 -1.90 0.02 -0.22 CSA IRCOMLAB 0.07 0.08 30.90 1.21 3.18 -0.80 5.43 0.70 0.06 0.17 <0.05 bld 3A ESCOMLAB 0.07 0.08 29.20 -0.56 3.30 -0.11 5.42 0.66 0.07 1.09 0.03 0.47 CSA IRCOMLAB 0.07 0.08 24.80 -3.00 3.51 1.11 5.07 -0.72 0.06 0.17 0.02 -0.79 FUS XRFCOMLAB 0.07 0.08 28.50 -1.29 3.69 2.15 5.27 0.07 0.06 0.17 0.03 0.47 AR ESCOMLAB 0.08 0.87 28.20 -1.60 3.23 -0.51 5.15 -0.41 0.07 1.09 0.03 0.47 4A ESCOMLAB 0.07 0.08 28.20 -1.60 3.39 0.41 5.69 1.73 0.06 0.17 0.03 0.47 4A ESCOMLAB 0.07 0.08 29.30 -0.45 3.26 -0.34 5.10 -0.60 0.06 0.17 0.03 0.47 CSA IRCOMLAB 0.07 0.08 29.10 -0.66 3.34 0.12 5.09 -0.64 0.06 0.17 0.04 1.74 CSA IRCOMLAB 0.07 0.08 32.10 2.46 3.42 0.59 5.62 1.45 0.06 0.17 0.02 -0.79 CSA IRCOMLAB 0.06 -0.72 30.20 0.48 3.66 1.98 5.16 -0.37 <0.02 -3.00 <0.02 bld CSA IRCOMLAB 0.07 0.08 29.20 -0.56 3.10 -1.27 5.12 -0.52 0.06 0.17 <0.05 bld FUS ESCOMLAB 30.05 3.00 3.44 -3.00 0.08 -3.00 5.21 -0.17 0.06 0.17 <0.05 bld 3A ESCOMLAB 0.08 0.87 >10.00 ald 3.37 0.30 5.47 0.86 0.05 -0.76 0.03 0.47 AR ESCOMLAB 0.09 1.67 >10.00 ald 3.38 0.36 5.49 0.94 0.08 2.02 0.04 1.74 AR ESCOMLAB 0.07 0.08 29.00 -0.77 3.18 -0.80 5.49 0.94 0.06 0.17 0.03 0.47 CSA IRCOMLAB 0.04 -2.31 28.10 -1.70 3.23 -0.51 7.65 3.00 0.04 -1.69 0.02 -0.79 CSA IRCOMLAB 0.08 0.87 29.60 -0.14 3.40 0.47 5.40 0.58 0.06 0.17 0.03 0.47 4A ESCOMLAB 0.08 0.87 29.40 -0.35 3.39 0.41 5.31 0.23 0.06 0.17 0.03 0.47 CSA IRCOMLAB 0.06 -0.44 28.93 -0.84 3.39 0.41 5.24 -0.05 0.05 -0.65 0.03 0.25 4A ESCOMLAB 0.04 -2.31 35.00 3.00 3.43 0.65 4.75 -1.99 0.06 0.17 <0.01 bld CSA IRCOMLAB 0.07 0.24 24.50 -3.00 3.02 -1.71 4.69 -2.24 0.06 0.35 <0.05 bld 4A ESCOMLAB 0.08 0.87 28.32 -1.48 2.91 -2.37 5.55 1.18 0.07 1.09 <0.05 bld AR ESCOMLAB 0.07 0.08 29.80 0.07 3.57 1.46 nr nr 0.07 1.09 0.03 0.47 CSA IRCOMLAB 0.09 1.67 29.70 -0.04 3.58 1.51 5.15 -0.41 0.08 2.02 0.05 3.00 CSA IRCOMLAB <0.10 bld 29.60 -0.14 3.28 -0.22 5.13 -0.49 <0.10 bld <0.10 bld CSA IRCOMLAB 0.08 0.85 28.11 -1.70 3.32 0.03 5.67 1.63 0.03 -2.23 <0.10 bld FUS XRFCOMLAB 0.07 0.08 30.20 0.48 3.41 0.53 5.40 0.58 0.06 0.17 0.02 -0.79 4A ESCOMLAB 0.08 0.87 29.90 0.17 3.40 0.47 5.37 0.46 0.06 0.17 0.03 0.47 4A ESCOMLAB 0.05 -1.51 29.34 -0.41 3.56 1.40 10.10 3.00 0.03 -2.61 0.02 -0.79 CSA IRCOMLAB 0.10 2.47 nr nr 2.98 -1.96 5.04 -0.84 0.07 1.09 0.03 0.47 4A ESCOMLAB 0.07 0.24 29.10 -0.66 3.28 -0.22 5.82 2.24 0.05 -0.48 0.03 0.09 4A ESCOMLAB 0.08 0.87 30.62 0.92 3.29 -0.17 5.35 0.38 0.06 0.17 0.04 1.74 FUS,CSA IRCOMLAB 0.11 3.00 29.82 0.09 3.09 -1.32 5.06 -0.76 0.10 3.00 0.04 1.74 CSA IRCOMLAB 0.07 0.18 29.75 0.01 3.43 0.65 5.15 -0.43 0.04 -2.01 0.01 -1.79 4A,MICR ESCOMLAB 0.04 -2.31 30.60 0.90 2.68 -3.00 5.35 0.38 0.05 -0.76 <0.02 bld CSA IRCOMLAB 0.05 -1.27 4.03 -3.00 32.60 3.00 5.23 -0.09 0.05 -0.53 0.03 0.07 CSA IRCOMLAB 0.07 0.08 30.42 0.71 3.42 0.59 5.32 0.27 0.04 -1.69 0.02 -0.79 4A ESCOMLAB 0.07 0.08 29.57 -0.17 3.52 1.17 5.16 -0.37 0.06 0.17 0.02 -0.79 4A ESCOMLAB 0.08 0.87 29.16 -0.60 3.41 0.53 5.13 -0.49 0.06 0.17 0.04 1.74 4A ESCOMLAB 0.05 -1.51 29.00 -0.77 3.39 0.41 5.25 -0.01 <0.01 -3.00 0.01 -2.06 CSA IRCOMLAB 0.07 0.08 29.98 0.25 3.28 -0.22 5.28 0.11 0.06 0.17 0.03 0.47 CSA IRCOMLAB 0.08 0.87 30.97 1.29 3.32 0.01 5.28 0.11 0.06 0.17 0.03 0.47 4A ESCOMLAB 0.07 0.08 29.81 0.08 2.51 -3.00 4.04 -3.00 0.05 -0.39 0.02 -0.79 AR ESCOMLAB <0.05 bld 30.16 0.44 3.21 -0.60 5.19 -0.27 <0.05 bld <0.05 bld AR ESCOMLAB 0.07 0.08 29.30 -0.45 3.21 -0.63 5.00 -1.00 0.06 0.17 0.02 -0.79 CSA IRCOMLAB 0.08 0.88 31.52 1.85 3.71 2.24 7.01 3.00 0.06 0.16 0.02 -0.92 4A ICPCOMLAB 0.05 -1.51 30.70 1.00 3.46 0.82 6.16 3.00 0.04 -1.69 0.02 -0.79 CSA IRCOMLAB 0.16 3.00 30.08 0.36 3.19 -0.75 5.39 0.54 0.17 3.00 0.19 3.00 CSA IRCOMLAB 0.07 0.08 28.69 -1.09 3.30 -0.11 5.18 -0.29 0.06 0.17 0.02 -0.79 4A ESCOMLAB 0.06 -1.04 28.42 -1.37 3.54 1.28 5.72 1.85 0.02 -3.00 0.02 -0.67 CSA IRCOMLAB 0.08 0.87 27.60 -2.23 3.29 -0.17 5.19 -0.25 0.05 -0.76 0.02 -0.79 CSA IRCOMLAB 0.08 0.87 21.39 -3.00 3.14 -1.04 4.89 -1.43 0.06 0.17 0.03 0.47 3A ICPCOMLAB 0.07 -0.26 31.05 1.37 3.36 0.24 5.09 -0.66 0.06 0.19 0.03 0.11 4A ESCOMLAB 0.07 -0.23 30.93 1.24 3.18 -0.83 5.57 1.24 0.05 -0.69 0.02 -0.49 4A ESCOMLAB 0.07 0.08 26.50 -3.00 3.33 0.07 5.24 -0.05 0.06 -0.02 0.02 -1.30 AR ESCOMLAB 0.07 -0.24 30.20 0.48 3.32 0.01 5.30 0.19 0.05 -0.76 <0.01 bld CSA IRCOMLAB 0.06 -0.72 31.70 2.05 3.30 -0.11 5.13 -0.49 0.04 -1.69 0.02 -0.79 CSA IRCOMLAB 0.09 1.50 28.80 -0.98 3.36 0.24 5.10 -0.60 0.06 0.13 0.03 0.38 CSA IRCOMLAB 0.07 0.00 30.10 0.38 3.27 -0.28 5.25 -0.01 0.06 -0.30 0.03 0.22 CSA IRCOMLAB 0.08 0.87 29.82 0.09 3.28 -0.22 5.41 0.62 0.07 1.09 0.03 0.47 CSA IRCOMLAB 0.05 -1.51 31.40 1.73 3.15 -0.98 5.00 -1.00 0.05 -0.76 0.06 3.00 CSA IRCOMLAB 0.07 0.08 30.16 0.44 3.41 0.53 5.18 -0.29 0.06 0.17 bld bld CSA IRCOMLAB 0.07 -0.08 28.30 -1.50 2.59 -3.00 4.14 -3.00 0.05 -0.39 0.03 -0.03 CSA IRCOMLAB 0.06 -0.72 nr nr 2.71 -3.00 4.49 -3.00 0.06 0.17 0.01 -2.06 CSA IRCOMLAB 0.07 0.08 28.40 -1.39 3.39 0.41 5.17 -0.33 0.06 0.17 0.03 0.47 CSA IRCOMLAB 0.09 1.67 29.32 -0.43 3.33 0.07 5.21 -0.17 0.06 0.17 0.03 0.47 CSA IRCOMLAB 0.06 -0.72 30.60 0.90 3.33 0.07 4.96 -1.16 0.07 0.72 0.02 -0.79 CSA IRCOMLAB 0.20 3.00 25.32 -3.00 3.07 -1.46 4.57 -2.69 0.19 3.00 0.15 3.00 4A ESCOMLAB 0.11 3.00 29.05 -0.72 3.27 -0.28 5.19 -0.25 0.08 2.02 0.06 3.00 CSA IRCOMLAB <2.00 bld 29.20 -0.56 3.67 2.04 6.50 3.00 <2.00 bld <2.00 bld AR,IH GRAVCOMLAB 0.05 -1.27 30.70 1.00 3.24 -0.46 5.60 1.37 0.07 0.81 0.04 1.23 CSA IRCOMLAB 0.07 -0.16 29.40 -0.35 3.33 0.07 5.53 1.10 0.07 1.46 0.04 1.11 CSA IRCOMLAB 0.08 0.87 30.20 0.48 3.41 0.53 5.33 0.31 0.04 -1.69 0.03 0.47 CSA IRMINELAB bld bld 29.75 0.01 3.00 -1.87 8.11 3.00 bld bld bld bld CSA IRMINELAB 0.06 -0.72 30.35 0.64 2.83 -2.83 4.36 -3.00 0.05 -0.76 0.03 0.47 IH TITRMINELAB 0.04 -2.31 28.80 -0.98 3.16 -0.92 5.69 1.73 0.07 1.09 0.02 -0.79 CSA IRMINELAB 0.12 3.00 30.54 0.83 3.35 0.18 5.57 1.26 0.12 3.00 0.08 3.00 CSA IRMINELAB 0.07 0.08 25.91 -3.00 3.04 -1.61 4.94 -1.24 0.07 1.09 0.04 1.74 CSA IRMINELAB 0.16 3.00 29.86 0.13 3.27 -0.30 5.44 0.73 0.11 3.00 0.14 3.00 FUS ESMINELAB 0.07 0.08 29.38 -0.37 3.49 0.99 5.60 1.37 0.07 1.09 0.05 3.00 CSA IRMINELAB 0.10 2.15 30.29 0.58 3.41 0.53 5.80 2.16 0.14 3.00 0.12 3.00 CSA IRMINELAB 0.13 3.00 29.26 -0.50 3.47 0.87 5.22 -0.13 0.11 3.00 0.09 3.00 4A AASMINELAB 0.08 0.64 29.05 -0.72 3.32 0.01 5.04 -0.84 0.07 1.09 0.04 1.49 FUS XRFMINELAB <0.10 bld 30.04 0.32 2.72 -3.00 6.57 3.00 <0.10 bld <0.10 bld CSA IRMINELAB 0.05 -1.51 30.75 1.06 3.28 -0.22 5.05 -0.80 0.04 -1.69 0.01 -2.06 AD ESMINELAB <0.10 bld 29.60 -0.14 3.24 -0.46 5.27 0.07 <0.10 bld <0.10 bld CSA IRMINELAB <0.09 bld 30.70 1.00 3.71 2.27 5.39 0.54 <0.09 bld <0.09 bld CSA IRMINELAB 0.07 0.08 28.42 -1.37 2.90 -2.43 4.61 -2.54 0.07 1.09 0.04 1.74 3A ESMINELAB 0.07 0.38 30.10 0.38 3.17 -0.84 5.14 -0.45 0.07 0.71 0.03 1.00 CSA IRMINELAB 0.05 -1.51 27.65 -2.17 3.24 -0.46 4.98 -1.08 bld bld 0.01 -2.06 CSA IRMINELAB <0.10 bld 30.40 0.69 3.46 0.82 5.14 -0.45 <0.10 bld <0.10 bld CSA IRMINELAB 0.09 1.77 31.39 1.72 3.55 1.32 5.38 0.52 0.07 1.31 0.04 1.73 CSA IRMINELAB 0.12 3.00 29.03 -0.74 3.30 -0.11 5.22 -0.13 0.04 -1.69 0.03 0.47 CSA IRMINELAB 0.06 -0.93 30.75 1.06 3.63 1.80 5.47 0.84 0.05 -0.56 0.02 -1.31 CSA IRMINELAB 0.07 0.08 30.18 0.46 3.29 -0.17 5.14 -0.45 0.07 1.09 0.05 3.00 CSA IRMINELAB 0.06 -0.72 30.00 0.27 3.32 0.01 5.22 -0.13 0.05 -0.76 0.02 -0.79 CSA IRMINELAB 0.07 0.08 29.56 -0.18 3.21 -0.63 5.05 -0.80 0.05 -0.76 <0.05 bld CSA IRMINELAB <1.00 bld 29.72 -0.02 3.33 0.07 5.00 -1.00 <1.00 bld <1.00 bld FUS XRFMINELAB 0.07 0.41 30.30 0.59 3.41 0.53 5.58 1.29 0.06 0.44 0.03 0.11 CSA IR
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 49
Method Reading
Ore Grade Sulphur Assay - Mean of Absolute Standardized Values - October 2014 Ore Grade Sulphur Assay - Mean of Standardized Values - October 2014
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Sulphur Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GS914-1 GS914-2 GS914-3 GS914-4 GS914-5 GS914-6 GS914-7 GS914-8 GS914-9 GS914-10
MEAN (%) 0.18 0.26 29.86 5.44 1.08 6.35 3.34 5.36 2.29 0.24STDEV (%) 0.02 0.02 1.17 0.19 0.06 0.18 0.14 0.28 0.09 0.0295% CI (%) 0.00 0.00 0.22 0.04 0.01 0.04 0.03 0.05 0.02 0.0095% CI (rel %) 2.27% 1.44% 0.75% 0.67% 1.03% 0.55% 0.82% 0.98% 0.78% 2.00%MIN (%) 0.13 0.22 26.64 4.90 0.93 5.89 2.97 4.72 2.03 0.17MEDIAN (%) 0.18 0.25 29.97 5.43 1.09 6.34 3.32 5.32 2.29 0.24MAX (%) 0.23 0.30 32.52 5.89 1.24 6.87 3.69 6.12 2.54 0.30IQR (%) 0.03 0.02 1.46 0.23 0.06 0.23 0.19 0.37 0.11 0.03COUNT 104 95 108 109 107 104 102 108 106 107
Standard Reference GS314-1 GS314-2 GS314-3 GS314-4 GS314-5 GS314-6 GS314-7 GS314-8 GS314-9 GS314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 0.16 -0.79 0.26 0.27 29.60 -0.22 5.41 -0.14 1.11 0.48 6.39 0.20 3.37 0.22 5.54 0.66 2.30 0.06 0.23 -0.24 CSA IRCOMLAB 0.17 -0.30 0.26 0.27 29.64 -0.18 5.36 -0.40 1.15 1.16 6.24 -0.63 2.97 -2.63 5.25 -0.38 2.20 -1.01 0.24 0.16 CSA IRCOMLAB 0.03 -3.00 0.07 -3.00 0.34 -3.00 0.22 -3.00 1.36 3.00 0.87 -3.00 bld bld 0.16 -3.00 0.58 -3.00 0.16 -3.00 CSA IRCOMLAB 0.16 -0.79 0.19 -3.00 30.10 0.21 5.34 -0.50 1.15 1.16 6.40 0.26 3.41 0.50 5.85 1.77 2.40 1.14 0.18 -2.26 CSA IRCOMLAB 0.17 -0.30 0.25 -0.28 29.00 -0.73 5.38 -0.30 1.14 0.99 6.36 0.04 3.42 0.57 5.42 0.23 2.26 -0.37 0.23 -0.24 CSA IRCOMLAB 0.18 0.18 0.25 -0.28 30.30 0.38 5.56 0.64 1.07 -0.21 6.23 -0.68 3.34 0.00 5.68 1.16 2.29 -0.05 0.24 0.16 CSA IRCOMLAB 0.18 0.18 0.26 0.27 30.60 0.63 5.32 -0.61 1.03 -0.89 6.24 -0.63 3.28 -0.42 5.06 -1.07 2.26 -0.37 0.23 -0.24 CSA IRCOMLAB 0.16 -0.79 0.25 -0.28 30.00 0.12 5.32 -0.61 1.01 -1.23 6.19 -0.90 3.22 -0.85 5.19 -0.60 2.22 -0.80 0.22 -0.65 CSA IRCOMLAB 0.16 -0.79 0.24 -0.83 30.40 0.46 5.62 0.95 1.14 0.99 6.59 1.30 3.47 0.93 5.62 0.94 2.37 0.81 0.23 -0.24 CSA IRCOMLAB 0.18 0.18 0.25 -0.28 30.60 0.63 5.58 0.74 1.06 -0.38 6.40 0.26 3.50 1.14 5.12 -0.85 2.49 2.10 0.23 -0.24 CSA IRCOMLAB 0.14 -1.75 0.23 -1.38 31.20 1.14 5.54 0.53 1.09 0.14 6.32 -0.18 3.29 -0.35 5.35 -0.03 2.29 -0.05 0.23 -0.24 CSA IRCOMLAB 0.18 0.18 0.28 1.37 29.90 0.04 4.90 -2.78 1.10 0.31 5.90 -2.50 3.30 -0.28 5.00 -1.28 2.26 -0.37 0.20 -1.45 CSA IRCOMLAB 0.17 -0.30 0.29 1.92 30.60 0.63 5.24 -1.02 1.07 -0.21 6.37 0.09 2.79 -3.00 5.18 -0.64 2.10 -2.09 0.29 2.17 CSA IRCOMLAB 0.19 0.66 0.25 -0.28 32.01 1.83 5.13 -1.59 5.06 3.00 6.10 -1.40 3.27 -0.50 1.13 -3.00 2.32 0.28 0.25 0.56 CSA IRCOMLAB 0.18 0.18 0.26 0.27 30.50 0.55 5.40 -0.19 1.09 0.14 6.28 -0.41 3.32 -0.14 5.42 0.23 2.34 0.49 0.24 0.16 CSA IRCOMLAB 0.18 0.18 0.25 -0.28 28.90 -0.81 5.10 -1.75 1.05 -0.55 6.15 -1.12 3.06 -1.99 5.33 -0.10 2.17 -1.34 0.25 0.56 CSA IRCOMLAB 0.15 -1.27 0.23 -1.38 30.00 0.12 5.58 0.74 1.01 -1.23 6.52 0.92 3.01 -2.34 5.68 1.16 2.00 -3.00 0.24 0.16 CSA IRCOMLAB 0.14 -1.75 0.24 -0.83 2.39 -3.00 5.61 0.90 1.16 1.33 6.22 -0.74 3.53 1.35 5.12 -0.85 28.41 3.00 0.22 -0.65 CSA IRCOMLAB 0.18 0.18 0.28 1.37 35.50 3.00 5.08 -1.85 0.98 -1.74 6.08 -1.51 3.26 -0.57 5.25 -0.38 2.27 -0.26 0.25 0.56 CSA IRCOMLAB 0.22 2.10 0.33 3.00 28.60 -1.07 5.28 -0.82 1.20 2.02 6.15 -1.12 3.13 -1.49 5.27 -0.31 2.23 -0.69 0.29 2.17 CSA IRCOMLAB 0.04 -3.00 0.15 -3.00 28.30 -1.33 5.55 0.58 1.03 -0.89 6.47 0.64 3.56 1.57 5.48 0.44 2.32 0.28 0.08 -3.00 CSA IRCOMLAB 0.20 1.14 0.25 -0.28 30.04 0.16 5.52 0.43 1.11 0.48 6.53 0.97 3.50 1.14 5.51 0.55 2.34 0.49 0.24 0.16 CSA IRCOMLAB 0.18 0.18 0.24 -0.83 31.90 1.74 5.56 0.64 1.10 0.31 6.52 0.92 3.53 1.35 5.63 0.98 2.39 1.03 0.23 -0.24 CSA IRCOMLAB 0.19 0.66 0.28 1.37 29.10 -0.64 5.44 0.01 1.11 0.48 6.29 -0.35 3.66 2.28 5.30 -0.21 2.26 -0.37 0.24 0.16 CSA IRCOMLAB 0.17 -0.30 0.25 -0.28 28.45 -1.20 5.51 0.38 1.12 0.65 6.44 0.48 3.38 0.29 5.39 0.12 2.32 0.28 0.22 -0.65 FUS XRFCOMLAB 0.17 -0.30 0.23 -1.38 29.50 -0.30 5.52 0.43 1.11 0.48 6.47 0.64 3.33 -0.07 5.25 -0.38 2.36 0.71 0.25 0.56 CSA IRCOMLAB 0.19 0.66 0.26 0.27 >20.00 ald 5.56 0.64 1.11 0.48 6.56 1.14 3.33 -0.07 5.70 1.23 2.42 1.35 0.25 0.56 CSA IRCOMLAB 0.17 -0.30 0.28 1.37 29.06 -0.68 5.73 1.52 1.11 0.48 6.58 1.25 3.45 0.78 5.67 1.12 2.39 1.03 0.21 -1.05 CSA IRCOMLAB 0.18 0.18 0.26 0.27 27.90 -1.67 5.54 0.53 1.05 -0.55 6.58 1.25 3.22 -0.85 5.32 -0.13 2.26 -0.37 0.24 0.16 CSA IRCOMLAB 0.19 0.66 0.25 -0.28 30.00 0.12 5.38 -0.30 1.08 -0.03 6.26 -0.52 3.26 -0.57 5.15 -0.74 2.31 0.17 0.24 0.16 CSA,FUS IRCOMLAB 0.17 -0.30 0.26 0.27 28.25 -1.37 5.07 -1.90 1.12 0.65 6.22 -0.74 3.28 -0.42 5.67 1.12 2.32 0.28 0.23 -0.24 CSA IRCOMLAB 0.19 0.66 0.24 -0.83 30.75 0.76 5.07 -1.90 1.10 0.31 6.13 -1.23 3.36 0.14 5.30 -0.21 2.28 -0.15 0.25 0.56 CSA IRCOMLAB 0.17 -0.30 0.25 -0.28 30.90 0.89 5.20 -1.23 1.10 0.31 6.15 -1.12 3.17 -1.21 4.72 -2.29 2.30 0.06 0.21 -1.05 CSA IRCOMLAB 0.18 0.03 0.25 -0.23 32.00 1.83 5.46 0.12 1.06 -0.38 6.41 0.31 3.24 -0.71 5.92 2.02 2.28 -0.15 0.22 -0.52 CSA IRCOMLAB 0.14 -1.75 0.25 -0.28 31.03 1.00 5.56 0.64 1.09 0.14 6.44 0.48 3.60 1.85 5.28 -0.28 2.25 -0.48 0.21 -1.05 CSA IRCOMLAB 0.21 1.62 0.37 3.00 29.05 -0.69 6.08 3.00 1.70 3.00 7.33 3.00 5.33 3.00 8.44 3.00 3.77 3.00 0.28 1.77 CSA IRCOMLAB 0.21 1.62 0.29 1.92 29.42 -0.37 5.41 -0.14 1.06 -0.38 6.41 0.31 3.58 1.71 5.31 -0.17 2.20 -1.01 0.28 1.77 CSA IRCOMLAB 0.16 -0.79 0.20 -3.00 28.90 -0.81 5.54 0.53 nr nr nr nr 3.30 -0.28 5.31 -0.17 2.25 -0.48 0.23 -0.24 CSA IRCOMLAB 0.19 0.66 0.26 0.27 29.89 0.03 5.40 -0.19 1.03 -0.89 6.43 0.42 3.32 -0.14 5.30 -0.21 2.26 -0.37 0.25 0.56 CSA IRCOMLAB 0.32 3.00 0.67 3.00 23.70 -3.00 8.64 3.00 1.09 0.14 8.39 3.00 4.70 3.00 7.64 3.00 2.43 1.46 0.42 3.00 CSA IRCOMLAB 0.20 1.14 0.33 3.00 30.46 0.51 5.76 1.67 1.14 0.99 6.48 0.70 2.33 -3.00 3.91 -3.00 2.42 1.35 0.27 1.37 AR ESCOMLAB 0.17 -0.30 0.25 -0.28 30.15 0.25 5.44 0.01 1.08 -0.03 6.34 -0.07 3.21 -0.92 5.15 -0.74 2.28 -0.15 0.20 -1.45 ESCOMLAB 0.17 -0.30 0.26 0.27 29.00 -0.73 5.21 -1.18 1.15 1.16 6.18 -0.96 3.58 1.71 5.35 -0.03 2.27 -0.26 0.23 -0.24 CSA IRCOMLAB 0.19 0.66 0.26 0.27 30.80 0.80 5.76 1.67 1.10 0.31 6.57 1.19 3.46 0.86 5.86 1.81 2.37 0.81 0.20 -1.45 CSA IRCOMLAB 0.17 -0.30 0.25 -0.28 29.70 -0.13 5.34 -0.50 1.04 -0.72 6.14 -1.18 3.26 -0.57 4.95 -1.46 2.22 -0.80 0.23 -0.24 CSA IRCOMLAB 0.19 0.66 0.24 -0.83 28.91 -0.81 5.33 -0.56 1.04 -0.72 6.28 -0.41 3.16 -1.28 5.01 -1.25 2.29 -0.05 0.24 0.16 CSA IRCOMLAB 0.21 1.62 0.27 0.82 29.61 -0.21 5.20 -1.23 1.12 0.65 5.89 -2.55 3.27 -0.50 5.05 -1.10 2.21 -0.91 0.27 1.37 CSA IRCOMLAB 0.18 0.18 0.25 -0.28 30.95 0.93 5.44 0.01 1.17 1.50 6.27 -0.46 3.36 0.14 5.32 -0.13 2.33 0.38 0.23 -0.24 CSA IRCOMLAB 0.15 -1.27 0.26 0.27 29.50 -0.30 5.37 -0.35 1.04 -0.72 6.25 -0.57 3.24 -0.71 5.74 1.38 2.31 0.17 0.22 -0.65 CSA IRCOMLAB 0.17 -0.30 0.27 0.82 30.10 0.21 5.40 -0.19 1.13 0.82 6.39 0.20 3.44 0.71 5.59 0.84 2.37 0.81 0.25 0.56 CSA IRCOMLAB 0.15 -1.27 0.23 -1.38 30.53 0.57 5.36 -0.40 1.02 -1.06 6.25 -0.57 3.30 -0.28 5.09 -0.96 2.26 -0.37 0.21 -1.05 CSA IRCOMLAB 0.16 -0.79 0.23 -1.38 29.20 -0.56 5.33 -0.56 1.08 -0.03 6.13 -1.23 3.26 -0.57 5.21 -0.53 2.28 -0.15 0.22 -0.65 CSA IRCOMLAB 0.15 -1.32 0.26 0.05 29.94 0.07 5.35 -0.45 1.07 -0.21 6.41 0.31 3.48 1.00 5.36 0.01 2.24 -0.58 0.22 -0.48 CSA IRCOMLAB 0.18 0.18 0.26 0.27 29.78 -0.07 5.41 -0.14 1.12 0.65 6.19 -0.90 3.30 -0.28 5.23 -0.46 2.30 0.06 0.24 0.16 CSA IRCOMLAB 0.17 -0.26 0.25 -0.17 30.70 0.72 5.25 -0.99 0.99 -1.54 6.18 -0.95 3.69 2.51 5.37 0.06 2.09 -2.19 0.20 -1.41 CSA IRCOMLAB 0.18 0.18 0.26 0.27 31.45 1.36 5.59 0.79 1.00 -1.40 6.49 0.75 3.42 0.57 5.45 0.33 2.40 1.14 0.24 0.16 CSA IRCOMLAB 0.15 -1.27 0.23 -1.38 31.40 1.31 5.37 -0.35 1.02 -1.06 6.25 -0.57 3.36 0.14 5.18 -0.64 2.29 -0.05 0.22 -0.65 CSA IRCOMLAB 0.17 -0.30 0.25 -0.28 30.28 0.36 5.35 -0.45 1.11 0.48 6.32 -0.18 3.47 0.93 5.35 -0.03 2.26 -0.37 0.23 -0.24 CSA IRCOMLAB 0.14 -1.56 0.23 -1.60 26.64 -2.74 5.22 -1.11 0.89 -3.00 5.77 -3.00 2.64 -3.00 4.11 -3.00 1.78 -3.00 0.20 -1.33 CSA IRCOMLAB 0.19 0.42 0.28 1.09 30.10 0.21 5.36 -0.40 1.24 2.70 6.38 0.15 3.25 -0.64 5.17 -0.67 2.25 -0.48 0.26 1.01 CSA IRCOMLAB 0.16 -0.98 0.23 -1.55 30.30 0.38 5.31 -0.66 1.08 -0.03 6.30 -0.30 3.50 1.14 5.55 0.69 2.27 -0.26 0.22 -0.69 CSA IRCOMLAB 0.17 -0.30 0.24 -0.83 29.80 -0.05 5.53 0.48 1.10 0.31 6.32 -0.18 3.29 -0.35 5.26 -0.35 2.27 -0.26 0.22 -0.65 CSA IRCOMLAB 0.17 -0.30 0.25 -0.28 29.04 -0.70 5.38 -0.30 1.09 0.14 6.14 -1.18 3.28 -0.42 5.37 0.05 2.30 0.06 0.24 0.16 CSA IRCOMLAB 0.16 -0.79 0.26 0.27 29.90 0.04 5.52 0.43 1.11 0.48 6.52 0.92 3.46 0.86 5.48 0.44 2.34 0.49 0.24 0.16 CSA IRCOMLAB 0.23 2.63 0.33 3.00 27.00 -2.43 5.69 1.30 1.16 1.37 6.58 1.22 2.66 -3.00 4.42 -3.00 2.39 0.99 0.28 1.68 4A ESCOMLAB 0.21 1.62 0.30 2.47 29.07 -0.67 5.49 0.27 1.09 0.14 6.25 -0.57 3.28 -0.42 5.09 -0.96 2.27 -0.26 0.24 0.16 CSA IRCOMLAB <2.00 bld <2.00 bld 27.83 -1.73 8.88 3.00 <2.00 bld 6.27 -0.46 4.06 3.00 5.08 -1.00 3.60 3.00 <2.00 bld AR,IH GRAVCOMLAB 0.14 -1.75 0.23 -1.38 30.20 0.29 5.64 1.05 1.11 0.48 6.44 0.48 3.28 -0.42 5.61 0.91 2.44 1.57 0.21 -1.05 CSA IRCOMLAB 0.18 0.18 0.26 0.27 28.60 -1.07 1.97 -3.00 1.06 -0.38 3.59 -3.00 3.26 -0.57 5.15 -0.74 2.30 0.06 0.25 0.56 CSA IRCOMLAB 0.19 0.66 0.27 0.82 30.14 0.24 5.69 1.31 1.11 0.48 6.50 0.81 3.40 0.43 5.45 0.33 2.33 0.38 0.26 0.97 CSA IRMINELAB 0.05 -3.00 0.13 -3.00 29.12 -0.63 5.20 -1.23 0.96 -2.08 6.03 -1.78 2.99 -2.49 4.84 -1.86 2.12 -1.88 0.10 -3.00 CSA IRMINELAB 0.18 0.18 0.23 -1.38 30.86 0.85 5.89 2.35 0.96 -2.08 6.83 2.63 2.79 -3.00 6.10 2.67 1.97 -3.00 0.20 -1.45 IH TITRMINELAB 0.15 -1.39 0.26 0.24 32.51 2.26 5.49 0.29 1.11 0.46 6.62 1.45 3.29 -0.33 6.03 2.41 2.43 1.51 0.23 -0.44 CSA IRMINELAB 0.15 -1.27 0.23 -1.38 28.70 -0.99 5.39 -0.24 1.08 -0.03 6.33 -0.13 3.15 -1.35 5.15 -0.74 2.25 -0.48 0.21 -1.05 CSA IRMINELAB 0.18 0.18 0.28 1.37 30.58 0.62 5.21 -1.18 1.12 0.65 5.80 -3.00 3.18 -1.14 4.80 -2.00 2.23 -0.69 0.25 0.56 CSA IRMINELAB 0.21 1.62 0.28 1.37 30.03 0.15 5.34 -0.50 1.06 -0.38 6.31 -0.24 3.21 -0.92 5.15 -0.74 2.24 -0.58 0.27 1.37 CSA IRMINELAB 0.18 0.18 0.26 0.27 29.64 -0.18 5.22 -1.13 1.08 -0.03 6.16 -1.07 3.17 -1.21 4.85 -1.82 2.36 0.71 0.23 -0.24 CSA IRMINELAB 0.19 0.66 0.29 1.92 31.66 1.54 5.60 0.84 1.13 0.82 6.51 0.86 3.25 -0.64 5.24 -0.42 2.50 2.21 0.25 0.56 CSA IRMINELAB 0.16 -0.79 0.25 -0.28 29.85 -0.01 5.17 -1.39 1.03 -0.89 6.28 -0.41 3.54 1.42 5.44 0.30 2.43 1.46 0.24 0.16 CSA IRMINELAB 0.20 1.14 0.28 1.37 30.29 0.37 5.61 0.90 1.10 0.31 6.49 0.75 3.30 -0.28 5.29 -0.24 2.32 0.28 0.28 1.77 CSA IRMINELAB 0.15 -1.27 6.07 3.00 26.79 -2.61 5.17 -1.39 1.14 0.99 0.30 -3.00 3.20 -0.99 4.83 -1.89 2.10 -2.09 0.28 1.77 CSA IRMINELAB 0.19 0.66 0.27 0.82 29.79 -0.06 5.55 0.58 1.10 0.31 6.45 0.53 3.49 1.07 5.44 0.30 2.21 -0.91 0.24 0.16 CSA IRMINELAB 0.21 1.62 0.29 1.92 30.23 0.32 5.70 1.36 1.22 2.36 7.17 3.00 3.32 -0.14 5.73 1.34 2.54 2.64 0.27 1.37 CSA IRMINELAB 0.23 2.59 0.32 3.00 29.75 -0.09 5.32 -0.61 1.05 -0.55 6.14 -1.18 3.28 -0.42 4.85 -1.82 2.21 -0.91 0.29 2.17 CSA IRMINELAB 0.18 0.18 0.26 0.27 31.03 1.00 5.50 0.33 1.04 -0.72 6.34 -0.07 3.24 -0.71 5.59 0.84 2.30 0.06 0.24 0.16 CSA IRMINELAB 0.17 -0.16 0.25 -0.28 29.08 -0.66 5.25 -0.97 1.05 -0.55 6.13 -1.23 3.18 -1.14 5.16 -0.71 2.20 -1.01 0.23 -0.24 FUS XRFMINELAB 0.17 -0.30 0.24 -0.83 29.86 0.00 5.31 -0.66 0.99 -1.57 6.26 -0.52 3.91 3.00 5.08 -1.00 2.03 -2.84 0.22 -0.65 CSA IRMINELAB 0.33 3.00 0.33 3.00 34.24 3.00 5.74 1.57 1.21 2.19 6.70 1.91 3.49 1.07 5.62 0.94 2.28 -0.15 0.30 2.58 CSA IRMINELAB 0.18 0.18 0.24 -0.83 30.92 0.91 5.39 -0.24 0.98 -1.74 6.03 -1.78 3.25 -0.64 5.27 -0.31 2.31 0.17 0.23 -0.24 CSA IRMINELAB 0.18 0.18 0.26 0.27 28.41 -1.23 5.46 0.12 1.05 -0.55 6.26 -0.52 3.30 -0.28 5.27 -0.31 2.24 -0.58 0.24 0.16 CSA IRMINELAB 0.20 0.95 0.30 2.58 29.85 0.00 5.42 -0.09 1.13 0.77 6.23 -0.70 3.23 -0.78 5.29 -0.23 2.22 -0.77 0.27 1.41 CSA IRMINELAB 0.82 3.00 0.27 0.82 27.03 -2.41 6.81 3.00 1.62 3.00 7.33 3.00 2.45 -3.00 5.13 -0.82 3.28 3.00 0.54 3.00 TITRMINELAB 0.19 0.66 0.27 0.82 29.50 -0.30 5.60 0.84 1.10 0.31 6.41 0.31 3.23 -0.78 5.87 1.84 2.08 -2.31 0.24 0.16 CSA IRMINELAB 0.17 -0.30 0.25 -0.28 30.50 0.55 5.56 0.64 1.14 0.99 6.45 0.53 3.55 1.50 5.48 0.44 2.41 1.24 0.22 -0.65 CSA IRMINELAB 0.17 -0.30 0.24 -0.83 31.60 1.48 5.77 1.72 1.04 -0.72 6.49 0.75 3.31 -0.21 5.66 1.09 2.37 0.81 0.23 -0.24 CSA IRMINELAB 0.20 1.14 0.28 1.37 31.92 1.76 5.41 -0.14 1.09 0.14 6.22 -0.74 3.26 -0.57 5.17 -0.67 2.27 -0.26 0.27 1.37 CSA IRMINELAB 0.11 -3.00 0.23 -1.38 29.62 -0.20 5.63 1.00 1.17 1.50 6.59 1.30 3.52 1.28 5.37 0.05 2.63 3.00 0.20 -1.45 CSA IRMINELAB 0.13 -2.23 0.17 -3.00 28.06 -1.53 5.45 0.07 0.79 -3.00 6.63 1.52 3.82 3.00 5.12 -0.85 2.43 1.46 0.21 -1.05 CSA IRMINELAB 0.09 -3.00 0.14 -3.00 30.74 0.75 5.61 0.89 1.02 -1.15 6.71 1.94 3.31 -0.19 6.12 2.75 2.27 -0.30 0.14 -3.00 CSA IRMINELAB 0.17 -0.30 nr nr 32.52 2.27 5.87 2.24 1.10 0.31 6.87 2.85 3.61 1.92 5.56 0.73 2.39 1.03 0.22 -0.65 CSA IRMINELAB 0.13 -2.23 0.17 -3.00 30.60 0.63 5.36 -0.40 0.93 -2.60 6.44 0.48 3.53 1.35 5.33 -0.10 2.09 -2.20 0.13 -3.00 CSA,FUS IRMINELAB 0.19 0.56 0.24 -0.83 27.37 -2.12 5.15 -1.50 0.93 -2.60 6.27 -0.44 3.55 1.47 5.15 -0.74 2.29 -0.05 0.24 0.00 CSA IRMINELAB 0.22 2.10 0.28 1.37 31.64 1.52 5.84 2.09 1.11 0.48 6.80 2.46 3.47 0.93 5.70 1.23 2.42 1.35 0.27 1.37 CSA IRMINELAB 0.34 3.00 0.31 3.00 30.04 0.16 5.84 2.09 1.14 0.99 6.95 3.00 4.01 3.00 5.86 1.81 2.49 2.10 0.25 0.56 CSA IRMINELAB 0.19 0.66 0.26 0.27 28.10 -1.50 5.48 0.22 1.11 0.48 6.41 0.31 3.30 -0.28 5.03 -1.17 2.36 0.71 0.26 0.97 CSA IRMINELAB 0.15 -1.27 0.23 -1.38 30.20 0.29 4.96 -2.47 1.05 -0.55 6.30 -0.30 3.43 0.64 5.29 -0.24 2.22 -0.80 0.18 -2.26 CSA IRMINELAB 0.20 1.14 0.20 -3.00 >25.00 ald 5.40 -0.19 1.10 0.31 6.30 -0.30 3.30 -0.28 5.40 0.15 2.30 0.06 0.20 -1.45 CSA IRMINELAB 0.15 -1.27 0.25 -0.28 30.22 0.31 5.51 0.38 1.07 -0.21 6.48 0.70 3.33 -0.07 5.36 0.01 2.24 -0.58 0.23 -0.24 CSA IRMINELAB 0.19 0.66 0.25 -0.28 28.70 -0.99 5.55 0.58 0.94 -2.43 6.51 0.86 3.33 -0.07 5.20 -0.56 2.29 -0.05 0.24 0.16 CSA IRMINELAB 0.18 0.18 0.28 1.20 29.70 -0.13 5.46 0.12 1.09 0.14 6.35 -0.02 3.34 0.00 5.41 0.19 2.34 0.49 0.24 0.28 CSA IRMINELAB 0.06 -3.00 0.23 -1.38 30.53 0.57 5.58 0.74 1.05 -0.55 6.37 0.09 3.35 0.07 5.54 0.66 2.20 -1.01 0.17 -2.66 CSA IRMINELAB 0.17 -0.30 0.24 -0.83 29.58 -0.24 5.34 -0.50 1.02 -1.06 6.27 -0.46 3.35 0.07 5.38 0.08 2.20 -1.01 0.23 -0.24 CSA IRMINELAB 0.18 0.18 0.22 -1.93 30.55 0.59 5.54 0.53 1.10 0.31 6.30 -0.30 3.35 0.07 5.52 0.59 2.27 -0.26 0.22 -0.65 CSA IRMINELAB 0.16 -0.79 0.24 -0.83 29.18 -0.58 5.43 -0.04 1.04 -0.72 6.37 0.09 3.32 -0.14 5.58 0.80 2.29 -0.05 0.21 -1.05 CSA IRMINELAB 0.19 0.66 0.26 0.27 30.20 0.29 5.53 0.48 1.09 0.14 6.41 0.31 3.36 0.14 5.30 -0.21 2.40 1.14 0.24 0.16 CSA IR
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 51
Method Reading
Sulphur Assay - Mean of Absolute Standardized Values - October 2014 Sulphur Assay - Mean of Standardized Values - October 2014
Page 52 Zarazma Minerals Studies Company Report
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Carbon Round Robin - Summary Statistics, Assays, Standardised Values and Graphs - October 2014Standard Reference GS914-1 GS914-2 GS914-3 GS914-4 GS914-5 GS914-6 GS914-7 GS914-8 GS914-9 GS914-10
MEAN (%) 0.04 0.06 0.38 1.00 1.39 1.18 0.04 0.26 0.57 0.21STDEV (%) 0.02 0.01 0.04 0.04 0.07 0.05 0.02 0.03 0.02 0.0295% CI (%) 0.00 0.00 0.01 0.01 0.02 0.01 0.00 0.01 0.01 0.0095% CI (rel %) 9.54% 6.18% 2.37% 0.96% 1.14% 0.95% 8.40% 2.50% 0.94% 1.74%MIN (%) 0.01 0.03 0.28 0.89 1.22 1.06 0.02 0.20 0.52 0.17MEDIAN (%) 0.04 0.05 0.38 1.01 1.39 1.18 0.04 0.26 0.57 0.21MAX (%) 0.09 0.09 0.47 1.10 1.58 1.28 0.08 0.33 0.63 0.25IQR (%) 0.02 0.02 0.05 0.05 0.07 0.05 0.02 0.03 0.03 0.02COUNT 68 63 74 72 77 71 68 76 70 70
Standard Reference GS314-1 GS314-2 GS314-3 GS314-4 GS314-5 GS314-6 GS314-7 GS314-8 GS314-9 GS314-10Lab Reference assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-score assay z-scoreCOMLAB 0.02 -1.38 0.04 -1.21 0.36 -0.55 0.94 -1.56 1.31 -1.12 1.19 0.13 0.04 -0.21 0.27 0.21 0.54 -1.40 0.22 0.46 CSA IRCOMLAB 0.16 3.00 0.22 3.00 29.74 3.00 5.00 3.00 0.95 -3.00 5.66 3.00 3.13 3.00 4.88 3.00 2.10 3.00 0.22 0.46 CSA IRCOMLAB 0.03 -0.82 0.03 -1.91 0.32 -1.56 1.00 -0.12 1.45 0.87 1.10 -1.75 0.03 -1.13 0.27 0.21 0.55 -0.96 0.20 -0.82 CSA IRCOMLAB 0.09 2.57 0.11 3.00 0.34 -1.06 1.04 0.84 1.31 -1.12 1.14 -0.91 0.07 1.78 0.25 -0.48 0.50 -3.00 0.22 0.46 CSA IRCOMLAB 0.05 0.31 0.06 0.20 0.39 0.21 1.02 0.36 1.38 -0.13 1.22 0.76 0.05 0.45 0.28 0.55 0.60 1.25 0.23 1.10 CSA IRCOMLAB 0.04 -0.25 0.05 -0.50 0.35 -0.80 1.00 -0.12 1.40 0.16 1.20 0.34 0.02 -1.53 0.26 -0.13 0.57 -0.08 0.19 -1.46 CSA IRCOMLAB 0.05 0.31 0.06 0.20 0.42 0.97 1.04 0.84 1.45 0.87 1.22 0.76 0.04 -0.21 0.31 1.59 0.62 2.13 0.22 0.46 CSA IRCOMLAB 0.04 -0.25 0.05 -0.50 0.38 -0.04 0.98 -0.60 1.36 -0.41 1.17 -0.29 0.04 -0.21 0.29 0.90 0.54 -1.40 0.22 0.46 CSA IRCOMLAB 0.04 -0.25 0.06 0.20 0.39 0.21 1.03 0.60 1.38 -0.13 1.18 -0.08 0.05 0.45 0.27 0.21 0.57 -0.08 0.23 1.10 CSA IRCOMLAB <0.03 bld <0.03 bld 0.21 -3.00 0.86 -3.00 1.31 -1.12 0.99 -3.00 <0.03 bld 0.21 -1.85 0.57 -0.08 0.21 -0.18 CSA IRCOMLAB 0.06 0.87 0.08 1.61 0.39 0.21 1.01 0.12 0.29 -3.00 1.18 -0.08 0.10 3.00 1.36 3.00 0.56 -0.52 0.23 1.10 CSA IRCOMLAB 0.05 0.31 0.05 -0.50 0.39 0.21 1.06 1.32 1.42 0.44 1.26 1.59 0.05 0.45 0.29 0.90 0.61 1.69 0.25 2.37 CSA IRCOMLAB 0.06 0.87 0.07 0.91 0.42 0.97 1.02 0.36 1.40 0.16 1.18 -0.08 0.06 1.12 0.28 0.55 0.61 1.69 0.24 1.74 CSA IRCOMLAB 0.03 -0.82 0.04 -1.21 0.40 0.47 1.03 0.60 1.33 -0.84 1.16 -0.49 0.03 -0.87 0.27 0.21 0.58 0.36 0.21 -0.18 CSA IRCOMLAB <0.50 bld <0.50 bld <0.50 bld 0.98 -0.60 1.33 -0.84 1.15 -0.70 <0.50 bld <0.50 bld 0.58 0.36 <0.50 bld CSA IRCOMLAB 0.11 3.00 0.13 3.00 0.43 1.23 1.06 1.32 1.35 -0.55 1.17 -0.29 0.13 3.00 0.31 1.59 0.59 0.81 0.27 3.00 CSA IRCOMLAB 0.03 -0.82 0.05 -0.50 0.32 -1.56 1.03 0.60 1.39 0.01 1.25 1.39 0.03 -0.87 0.23 -1.16 0.57 -0.08 0.18 -2.10 CSA IRCOMLAB 0.04 -0.25 0.06 0.20 0.40 0.47 1.06 1.32 1.44 0.72 1.24 1.18 0.04 -0.21 0.26 -0.13 0.54 -1.40 0.20 -0.82 CSA IRCOMLAB 0.02 -1.38 0.04 -1.21 0.36 -0.55 0.93 -1.80 1.26 -1.83 1.09 -1.96 0.02 -1.53 0.23 -1.16 0.54 -1.40 0.20 -0.82 CSA IRCOMLAB 0.04 -0.25 0.07 0.91 0.40 0.47 1.03 0.60 1.43 0.58 1.17 -0.29 0.04 -0.21 0.25 -0.48 0.55 -0.96 0.22 0.46 CSA IRCOMLAB 0.03 -0.82 0.05 -0.50 0.40 0.47 1.01 0.12 1.38 -0.13 1.19 0.13 0.06 1.12 0.26 -0.13 0.57 -0.08 0.21 -0.18 CSA IRCOMLAB 0.04 -0.25 0.05 -0.50 0.37 -0.29 0.98 -0.60 1.37 -0.27 1.14 -0.91 0.04 -0.21 0.28 0.55 0.55 -0.96 0.21 -0.18 CSA IRCOMLAB 0.04 -0.25 0.04 -1.21 0.35 -0.80 0.97 -0.84 1.34 -0.70 1.12 -1.33 0.03 -0.87 0.24 -0.82 0.54 -1.40 0.19 -1.46 CSA,FUS IRCOMLAB 0.04 -0.25 0.07 0.91 0.43 1.23 1.03 0.60 1.39 0.01 1.17 -0.29 0.04 -0.21 0.25 -0.48 0.59 0.81 0.22 0.46 CSA IRCOMLAB 0.08 2.00 0.12 3.00 0.28 -2.58 0.92 -2.04 1.53 2.00 1.08 -2.17 0.07 1.78 0.20 -2.19 0.50 -3.00 0.12 -3.00 CSA IRCOMLAB 0.02 -1.31 0.04 -1.53 0.39 0.16 1.00 -0.12 1.35 -0.55 1.18 -0.08 0.02 -1.75 0.25 -0.65 0.55 -0.78 0.20 -1.01 CSA IRCOMLAB 0.06 0.87 0.05 -0.50 0.41 0.72 1.03 0.60 1.40 0.16 1.18 -0.08 0.04 -0.21 0.27 0.21 0.58 0.36 0.23 1.10 CSA IRCOMLAB 0.08 2.00 0.07 0.91 0.51 3.00 1.07 1.56 1.49 1.43 1.24 1.18 0.05 0.45 0.26 -0.13 0.60 1.25 0.21 -0.18 CSA IRCOMLAB 0.01 -1.95 0.06 0.20 0.33 -1.31 0.88 -3.00 nr nr nr nr 0.03 -0.87 0.23 -1.16 0.50 -3.00 0.20 -0.82 CSA IRCOMLAB 0.06 0.87 0.07 0.91 0.34 -1.06 0.96 -1.08 1.39 0.01 1.08 -2.17 0.05 0.45 0.31 1.59 0.64 3.00 0.22 0.46 CSA IRCOMLAB <0.05 bld 0.08 1.61 0.41 0.72 1.00 -0.12 1.39 0.01 1.19 0.13 0.06 1.12 0.29 0.90 0.59 0.81 0.22 0.46 CSA IRCOMLAB 0.03 -0.82 0.05 -0.50 0.33 -1.31 0.98 -0.60 1.36 -0.41 1.15 -0.70 0.03 -0.87 0.21 -1.85 0.56 -0.52 0.17 -2.73 CSA IRCOMLAB 0.05 0.31 0.06 0.20 0.32 -1.56 1.05 1.08 1.44 0.72 1.24 1.18 0.05 0.45 0.24 -0.82 0.59 0.81 0.23 1.10 CSA IRCOMLAB 0.06 0.87 0.09 2.32 0.39 0.21 0.98 -0.60 1.27 -1.69 1.13 -1.12 0.07 1.78 0.27 0.21 0.57 -0.08 0.23 1.10 CSA IRCOMLAB 0.07 1.44 0.07 0.91 0.44 1.48 1.14 3.00 1.52 1.86 1.28 2.01 0.06 1.12 0.31 1.59 0.67 3.00 0.26 3.00 CSA IRCOMLAB 0.03 -0.82 0.04 -1.21 0.40 0.47 1.02 0.36 1.39 0.01 1.21 0.55 0.03 -0.87 0.27 0.21 0.58 0.36 0.22 0.46 CSA IRCOMLAB 0.03 -0.59 0.04 -0.93 0.40 0.47 1.03 0.60 1.40 0.16 1.19 0.13 0.04 -0.21 0.26 -0.13 0.59 0.81 0.20 -0.82 CSA IRCOMLAB 0.04 -0.25 0.07 0.91 0.43 1.23 0.97 -0.84 1.35 -0.55 1.18 -0.08 0.04 -0.21 0.27 0.21 0.56 -0.52 0.20 -0.82 CSA IRCOMLAB 0.04 -0.25 0.05 -0.50 0.37 -0.29 0.94 -1.56 1.34 -0.70 1.13 -1.12 0.03 -0.87 0.25 -0.48 0.57 -0.08 0.21 -0.18 CSA IRCOMLAB 0.04 -0.25 0.05 -0.50 0.37 -0.29 1.01 0.12 1.41 0.30 1.20 0.34 0.03 -0.87 0.26 -0.13 0.57 -0.08 0.21 -0.18 CSA IRCOMLAB 0.06 0.59 0.06 0.34 0.38 0.06 1.01 0.12 1.41 0.30 1.18 -0.08 0.04 -0.07 0.27 0.07 0.58 0.28 0.22 0.14 CSA IRCOMLAB 0.04 -0.25 0.05 -0.50 0.35 -0.80 0.98 -0.60 1.36 -0.41 1.17 -0.29 0.04 -0.21 0.23 -1.16 0.55 -0.96 0.21 -0.18 CSA IRCOMLAB 0.14 3.00 0.11 3.00 0.43 1.23 1.02 0.34 1.36 -0.37 1.21 0.63 0.06 0.92 0.32 1.86 0.62 2.00 0.29 3.00 CSA IRCOMLAB 0.02 -1.38 0.04 -1.21 0.30 -2.07 0.97 -0.84 1.44 0.72 1.23 0.97 0.03 -0.87 0.28 0.55 0.57 -0.08 0.21 -0.18 CSA IRCOMLAB 0.04 -0.25 0.05 -0.50 0.40 0.47 1.00 -0.12 1.37 -0.27 1.23 0.97 0.04 -0.21 0.27 0.21 0.59 0.81 0.22 0.46 CSA IRCOMLAB 0.03 -0.82 0.05 -0.86 0.38 -0.14 0.99 -0.34 1.40 0.16 1.17 -0.29 0.03 -1.00 0.28 0.38 0.56 -0.39 0.19 -1.27 CSA IRCOMLAB 0.04 -0.14 0.07 1.12 0.38 -0.02 1.03 0.60 1.39 0.01 1.19 0.13 0.04 -0.14 0.27 0.18 0.59 0.58 0.22 0.71 CSA IRCOMLAB 0.04 -0.25 0.06 0.20 0.40 0.47 1.00 -0.12 1.36 -0.41 1.18 -0.08 0.03 -0.87 0.25 -0.48 0.56 -0.52 0.21 -0.18 CSA IRCOMLAB 0.04 -0.25 0.06 0.20 0.37 -0.29 0.98 -0.60 1.35 -0.55 1.16 -0.49 0.05 0.45 0.26 -0.13 0.56 -0.52 0.21 -0.18 CSA IRCOMLAB 0.06 0.87 0.06 0.20 0.36 -0.55 0.96 -1.08 1.32 -0.98 1.13 -1.12 0.04 -0.21 0.26 -0.13 0.55 -0.96 0.22 0.46 CSA IRCOMLAB 0.05 0.31 0.07 0.91 0.43 1.23 1.18 3.00 1.58 2.71 1.36 3.00 0.05 0.45 0.26 -0.13 0.55 -0.96 0.22 0.46 CSA IRCOMLAB 0.02 -1.49 0.05 -0.86 0.37 -0.29 0.98 -0.60 1.22 -2.40 1.02 -3.00 0.02 -1.66 0.26 -0.13 0.56 -0.52 0.24 1.74 CSA IRCOMLAB <0.03 bld <0.03 bld 0.25 -3.00 0.93 -1.80 1.36 -0.41 1.18 -0.08 0.06 0.98 0.20 -2.19 0.52 -2.28 0.19 -1.78 CSA IRCOMLAB 0.09 2.57 0.10 3.00 0.45 1.73 1.04 0.84 1.39 0.01 1.21 0.55 0.07 1.78 0.31 1.59 0.61 1.69 0.26 3.00 CSA IRMINELAB 0.01 -1.95 bld bld 0.29 -2.32 1.00 -0.12 1.37 -0.27 1.18 -0.08 bld bld 0.23 -1.16 0.56 -0.52 0.16 -3.00 CSA IRMINELAB 0.02 -1.11 0.04 -1.25 0.42 0.87 1.03 0.67 1.41 0.36 1.36 3.00 0.06 0.96 0.24 -0.67 0.58 0.56 0.20 -0.56 CSA IRMINELAB 0.03 -0.82 0.04 -1.21 0.34 -1.06 1.00 -0.12 1.39 0.01 1.17 -0.29 0.02 -1.53 0.25 -0.48 0.56 -0.52 0.18 -2.10 CSA IRMINELAB 0.05 0.31 0.08 1.61 0.38 -0.04 1.01 0.12 1.38 -0.13 1.20 0.34 0.04 -0.21 0.26 -0.13 0.56 -0.52 0.23 1.10 CSA IRMINELAB 0.03 -0.82 0.05 -0.50 0.37 -0.29 1.00 -0.12 1.40 0.16 1.17 -0.29 0.03 -0.87 0.26 -0.13 0.58 0.36 0.20 -0.82 CSA IRMINELAB 0.05 0.31 0.08 1.61 0.43 1.23 1.03 0.60 1.53 2.00 1.28 2.01 0.05 0.45 0.31 1.59 0.57 -0.08 0.24 1.74 CSA IRMINELAB 0.08 2.00 0.09 2.32 0.40 0.47 1.03 0.60 1.47 1.15 1.23 0.97 0.08 2.44 0.29 0.90 0.59 0.81 0.23 1.10 CSA IRMINELAB 0.05 0.31 1.26 3.00 0.35 -0.80 1.10 2.28 1.53 2.00 0.22 -3.00 0.05 0.45 0.23 -1.16 0.58 0.36 0.21 -0.18 CSA IRMINELAB 0.07 1.44 0.09 2.32 0.37 -0.29 0.87 -3.00 1.27 -1.69 1.01 -3.00 0.70 3.00 0.26 -0.13 0.54 -1.40 0.21 -0.18 CSA IRMINELAB 0.03 -0.82 0.04 -1.21 0.32 -1.56 1.02 0.36 1.42 0.44 1.21 0.55 0.02 -1.53 0.20 -2.19 0.54 -1.40 0.19 -1.46 CSA IRMINELAB 0.04 -0.25 0.05 -0.50 0.37 -0.29 1.03 0.60 1.39 0.01 1.25 1.39 0.06 1.12 0.28 0.55 0.59 0.81 0.23 1.10 CSA IRMINELAB <0.10 bld <0.10 bld 0.41 0.72 1.04 0.84 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IRMINELAB 0.05 0.31 0.06 0.20 0.38 -0.04 1.00 -0.12 1.35 -0.55 1.15 -0.70 0.04 -0.21 0.27 0.21 0.58 0.36 0.20 -0.82 CSA IRMINELAB 0.05 0.31 0.06 0.20 0.35 -0.80 0.89 -2.76 1.24 -2.12 1.11 -1.54 0.05 0.45 0.25 -0.48 0.53 -1.84 0.21 -0.18 CSA IRMINELAB 0.04 -0.25 0.05 -0.50 0.38 -0.04 0.90 -2.52 1.24 -2.12 1.15 -0.70 0.06 1.12 0.25 -0.48 0.55 -0.96 0.20 -0.82 CSA IRMINELAB 0.05 0.31 0.07 0.91 0.40 0.47 1.02 0.36 1.41 0.30 1.21 0.55 0.05 0.45 0.28 0.55 0.59 0.81 0.23 1.10 CSA IRMINELAB 0.04 -0.25 0.05 -0.50 0.37 -0.29 1.01 0.12 1.42 0.44 1.18 -0.08 0.03 -0.87 0.26 -0.13 0.57 -0.08 0.19 -1.46 CSA IRMINELAB 0.06 1.10 0.05 -0.22 0.45 1.73 1.03 0.60 1.36 -0.41 1.17 -0.29 0.03 -0.80 0.29 0.90 0.58 0.36 0.23 1.10 CSA IR
Highlighted values are outliers which are assigned a z-score of -3.00 or 3.00 in the standardised values.
Zarazma Minerals Studies Company Report Page 53
Method Reading
Carbon Assay - Mean of Absolute Standardized Values - October 2014 Carbon Assay - Mean of Standardized Values - October 2014
Page 54 Zarazma Minerals Studies Company Report
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BECQUEREL CANADA - NEUTRON ACTIVATION ANALYSIS REPORT
NAA Results - Gold and Base Metals
G914-1 G914-2 G914-3 G914-4 G914-5 G914-6 G914-7 G914-8 G914-9 G914-10 GLG914-1 GLG914-2 GLG914-3 GLG914-4 GLG914-5 GBM914-1 GBM914-2 GBM914-3 GBM914-4 GBM914-5 GBM914-6 GBM914-7 GBM914-8 GBM914-9 GBM914-10 GBM914-11 GBM914-12 GBM914-13 GBM914-14 GBM914-15 GBM914-16
Sb ppm 0.1 0.1 0.1 <0.1 0.1 1.1 <0.1 <0.1 <0.1 <0.1 0.1 <0.1 1.4 0.1 0.1 0.9 1.4 0.6 0.6 1.3 0.1 4.5 13.5 2.4 26.7 2.9 4.5 29.7 52 0.3 0.3
As ppm 2 1 <1 <1 <1 5 <1 <1 <1 <1 <1 <1 1.11 <1 <1 6 8 35 13 49 <1 49 328 10 12 116 86 14 39 <1 <1
Ba ppm 490 620 360 370 600 340 370 390 430 500 470 190 460 490 610 310 350 380 510 470 340 400 240 180 1690 90 <50 290 340 <50 <50
Br ppm 0.7 0.7 <0.5 <0.5 0.6 1 <0.5 <0.5 <0.5 0.6 1.3 0.6 0.8 0.9 <0.5 1 0.7 1.4 1.2 1.3 <0.5 0.6 1.1 1.3 1 6.8 2.2 <0.5 0.9 2.4 1.1
Cd ppm <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 11.2 <5 26.9 <5 16.8 56.8 88.3 <5 <5
Ce ppm 44.6 49.2 40.6 34.6 50.9 37.6 35.7 37.4 31.2 39.4 44.7 21.2 43.6 44 51.6 36.9 31.4 68.4 63 70 34.7 51.3 31 36.6 59.4 8.68 <20 40.2 35.3 <10 <10
Cs ppm 3.28 4.45 2.32 2.33 4.34 1.54 2.38 2.87 3 3.47 2.55 <0.5 3.01 2.84 4.27 1.26 1.5 1.28 1.58 1.39 2.4 10 6.76 3.92 3.64 2.48 <0.5 1.67 2.45 <0.5 <0.5
Cr ppm 70 70 120 120 50.1 110 120 110 100 90 20 220 110 110 60 70 80 50 40 70 110 <20 330 100 30 5750 20 60 290 20800 2670
Co ppm 18 16 31 29 14 25 30 28 27 24 11 47 25 27 14 24 26 35 16 44 26 9 94 15 18 250 68 31 46 590 688
Eu ppm 0.843 0.936 1.11 1.1 0.708 1.01 1.43 1.05 1.33 1.18 0.867 1.94 1.19 1.15 0.903 1.18 1.02 1.32 <0.826 <1.04 1.07 0.764 <0.898 0.953 1.4 <0.367 0.513 <0.974 <1.17 <0.378 <0.351
Au ppb 2940 2940 1400 242 210 3620 11000 35800 19700 12300 <2 <2 239 430 222 5950 6580 397 198 1480 1400 1290 5410 558 137 136 24400 7250 8900 <3.32 <2.6
Hf ppm 4 4 4 4 4 3 4 3 4 4 4 4 3 4 4 4 4 2 2 <1 4 3 5 3 2 <1 <1 14 8 <1 <1
Ir ppb <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50
Fe % 9.8 3.3 6.3 5.9 3.4 5.2 6.2 5.5 5.5 5.2 2.8 9.7 6.1 5.6 3.4 5.3 5 23.3 20.6 23.4 6.1 3.7 13.3 4 5 9.7 26.5 6.8 7.7 36.3 11.9
La ppm 26.6 32.1 23 20 32.1 20.7 22.1 24.8 23.2 27.7 27.1 11.6 25.4 25.8 32.9 17.4 17.8 48.5 46.3 38.2 20.5 24.6 18.5 17.8 33.2 7.16 5.56 21.8 22.6 0.563 0.282
Lu ppm <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 0.4 <0.2 <0.2 <0.2 0.2 0.3 <0.2 <0.2 <0.2 0.2 0.2 <0.2 <0.2 0.1 <0.2 0.2 0.2 0.2 <0.2 <0.2
Mo ppm <1.05 <1.03 12.6 8.49 <0.817 13.2 <0.828 <1.92 <1.15 <1.88 <0.933 <0.425 3.95 4.59 <0.963 19.7 29.2 52.4 36.7 119 14.2 2.28 16 26.8 22.3 2.3 1210 145 193 <1.15 <0.768
Ni ppm 19.3 15 42.5 29.5 17.1 28.8 17.6 13.3 23.2 20.3 13.9 37.7 22.4 26.4 10.9 74 113 9 8 251 46 <5 460 62 13 7360 36.4 67.6 203 15760 12570
Rb ppm 130 170 90 90 160 110 90 100 110 130 180 <10 120 120 160 100 100 90 100 80 90 190 180 80 130 10 <10 110 80 <10 <10
Sm ppm 3.79 3.94 4.9 4.74 3.83 4.12 4.62 4.42 4.62 4.46 3.22 5.83 4.18 4.22 3.85 4.06 4 4.31 4.39 3.93 4.77 3.37 3.28 3.54 5.31 0.96 0.89 3.85 3.15 0.228 0.0947
Sc ppm 14.1 11.7 24.9 23.3 11.7 20 24.8 21.6 20.9 19.7 8.81 40.1 22.3 23.4 12.2 17.6 16.7 4.14 4.14 3.9 22.7 11.6 14.4 10.9 13.3 12.9 0.541 15.9 13.9 56 15.7
Se ppm <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 17 <10 <10 <10 <10 <10 <10 220 <10 <10 <10 <10
Ag ppm 3 2 4 1 1 2 4 2 4 6 <1 <1 <1 <1 <1 5 7 2 <1 5 7 9 8 <1 9 <1 62 29 51 <1 <1
Na % 2.21 2.51 2.38 2.21 2.4 2.24 2.36 2.43 2.44 2.67 2.28 2.42 2.58 2.71 2.54 2.13 2.13 1.64 1.89 1.69 2.35 0.105 1.34 2.65 1.91 0.94 0.0609 2.21 1.5 0.0423 0.167
Ta ppm 1.6 2 1.2 1.3 1.9 1.6 1.3 1.4 1.3 1.6 2.2 0.6 1.3 1.3 1.8 1.5 1.6 0.4 <0.5 0.5 1.5 0.6 2.1 0.6 <0.5 <0.5 <0.5 1.5 1.3 <0.5 <0.5
Tb ppm 0.9 0.9 1.1 1.1 0.9 1 1.1 1 1.1 1 0.8 1.4 1 0.9 0.8 0.9 0.9 0.6 0.5 <0.5 0.9 0.5 0.7 0.5 0.6 <0.5 0.6 0.7 0.6 <0.5 <0.5
Th ppm 18.6 24.3 12.8 12.5 23.6 12.8 12.5 14.7 15.8 18.2 20.1 1.3 15.6 15.6 23.6 12.1 12.4 5.5 5.7 4.6 11.8 13 11 7.3 5.9 5.3 0.8 14 12 <0.5 <0.5
W ppm <0.587 <0.782 <0.995 <1.04 <1 1.3 <0.675 <1.02 <0.658 <1.27 0.584 <0.81 1.3 <0.711 <0.605 1.49 2.14 26.6 26.5 24.4 <1.31 4.07 11.5 15.6 4.81 30.4 27.3 <2.2 <2.74 <1.96 <1.38
U ppm 8.8 11.6 5.8 5.9 11.1 8.2 5.9 6.9 7.8 8.7 13.2 <0.5 7.9 7.6 11 7.7 7.7 5.9 6.5 6.2 5.7 3.6 3.6 2.3 2.8 0.7 2.2 7.3 6.3 <0.5 <0.5
Yb ppm 2 <2 3 2 <2 3 2 <2 <2 2 3 4 3 3 2 3 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2
Zn ppm 63 61 108 92 59 95 93 110 78 91 63 160 94 96 54 450 680 190 220 610 99 81 4020 73 10000 170 8300 25900 39300 350 150
Page 55
International Laboratory Round RobinOctober 2014
SUMMARY REPORT OF INDIVIDUAL LABORATORY PERFORMANCEZarazma Minerals Studies Company
GOLD SAMPLESAnalysis Samples Sent Reported Number of OutliersFire Assay Yes (10) Yes 0Aqua Regia Yes (10) No -Low Level Yes (5) Yes 0
Au & Ag IN CARBON SAMPLESThe laboratory were not sent any samples for Au & Ag in carbon analysis.
Analysis Reported Number of OutliersGold - -Silver - -
BASE METAL SAMPLES10 Base Metal samples were sent to the laboratory for analysis by Total and / or Partial methods.
Total Digest Partial DigestAnalysis Reported Number of Outliers Reported Number of OutliersSilver No - Yes 0Copper Yes 0 No -Lead Yes 3 No -Zinc Yes 0 No -Nickel Yes 0 No -Arsenic No - Yes 0Cobalt Yes 0 No -
ORE GRADE BASE METAL SAMPLES6 Ore Grade Base Metal samples were sent to the laboratory for analysis.
Analysis Reported Number of OutliersCopper Yes 0Lead Yes 0Zinc Yes 0Nickel Yes 0Silver Yes 0Sulphur Yes 1
SULPHUR SAMPLESThe laboratory were not sent any Sulphur samples for analysis.
Analysis Reported Number of OutliersSulphur - -Carbon - -
ERROR GRAPHS
FURTHER INFORMATION
Lab Abbreviation - ZARAZMA Page 56To discuss this report, please contact us on +618 9314 2566, or [email protected]
The samples analysed in this survey are available for purchase. Please contact us or visit www.geostats.com.au for a complete listing of available materials.
Geostats Pty LtdSummary Report
Mean of Absolute Standardized Values
0 1 2
Fire Assay
Low Level Gold
BM-Silver (Partial)
BM-Copper (Total)
BM-Lead (Total)
BM-Zinc (Total)
BM-Nickel (Total)
BM-Arsenic (Partial)
BM-Cobalt (Total)
OGBM-Copper
OGBM-Lead
OGBM-Zinc
OGBM-Nickel
OGBM-Silver
OGBM-Sulphur
Standard Deviations
October 2014 April 2014
.
Mean of Standardized Values
-3 -2 -1 0 1 2 3
Fire Assay
Low Level Gold
BM-Silver (Partial)
BM-Copper (Total)
BM-Lead (Total)
BM-Zinc (Total)
BM-Nickel (Total)
BM-Arsenic (Partial)
BM-Cobalt (Total)
OGBM-Copper
OGBM-Lead
OGBM-Zinc
OGBM-Nickel
OGBM-Silver
OGBM-Sulphur
Standard Deviations
October 2014 April 2014
