Piedra
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CRACK &DEFORMATIONFISSURE &DFORMATIONCRACK DEFORMATION Fracture Star crack Hair crack Craquele SplittingDETACHMENTDTACHEMENTBLISTERIN B!RSTIN DELAMINATIONDISINTERATION E"#$liati$n FRAMENTATION Splintering C%ipping &EELIN SCALIN Flaking C$nt$ur 'caling FEAT!RES IND!CEDB( MATERIAL LOSSFIGURES INDUITES PARUNE PERTE DE MATIREAL)EOLI*ATION EROSION C$+ing MECHANICAL DAMAE I,pact -a,ageCut Scratc% A.ra'i$n MICROKARST MISSIN &ART &ERFORATION &ITTIN ap Di/erential er$'i$n L$'' $# c$,p$nent' $# ,atri" R$un-ing R$ug%ening DISCOLORATION& DE&OSITCR!ST DE&OSIT DISCOLO!RATION Black cru't Salt cru't FILM LOSS( AS&ECT RAFFITI &ATINA Ir$n ric% patina O"alate patina EFFLORESCENCE ENCR!STATION C$ncreti$n C$l$urati$n Bleac%ingM$i't area Staining SOILIN S!BFLORESCENCEBIOLOICALCOIONBIOLOICAL COLONI*ATION 0ALA LICHEN MOSS MO!LD &LANT