Metamorphic Rock Examples Quartzite Tough building material Anthracite Coal High quality, creates...
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![Page 1: Metamorphic Rock Examples Quartzite Tough building material Anthracite Coal High quality, creates lots of energy when burned.](https://reader036.fdocuments.net/reader036/viewer/2022062519/56649cb75503460f9497c5d5/html5/thumbnails/1.jpg)
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Metamorphic Rock ExamplesMetamorphic Rock Examples
Quartzite
Tough building material
Anthracite Coal
High quality, creates lots of energy when burned
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Metamorphic Rock: MarbleMarbleMetamorphic Rock: MarbleMarble
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Metamorphic Rock: SlateSlateMetamorphic Rock: SlateSlateUsed for: Billiards, chalkboards, roofs, floorsUsed for: Billiards, chalkboards, roofs, floorsUsed for: Billiards, chalkboards, roofs, floorsUsed for: Billiards, chalkboards, roofs, floors
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Metamorphic Rock ExamplesMetamorphic Rock Examples
GneissSchist
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MetamorphicMetamorphic “metameta” = to change “morphmorph” = form
Metamorphic rocks are formed from Parent rocksParent rocks (pre-existing rocks)
Parent rocks can be Igneous, sedimentary, Igneous, sedimentary, or other or other metamorphicmetamorphic rocks.
Metamorphism The process through which a rock’s structure is changed by heat and pressureheat and pressure
“metameta” = to change “morphmorph” = form
Metamorphic rocks are formed from Parent rocksParent rocks (pre-existing rocks)
Parent rocks can be Igneous, sedimentary, Igneous, sedimentary, or other or other metamorphicmetamorphic rocks.
Metamorphism The process through which a rock’s structure is changed by heat and pressureheat and pressure
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Metamorphic Rocks are Formed from Parent Rocks
Metamorphic Rocks are Formed from Parent Rocks
(Parent Rock)(Parent Rock)(Parent Rock)(Parent Rock)
QuartziteQuartzite is the is the Metamorphic Metamorphic rockrock
QuartziteQuartzite is the is the Metamorphic Metamorphic rockrock
Sandstone Sandstone is the Parent is the Parent RockRock
Sandstone Sandstone is the Parent is the Parent RockRock
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Parent rock of MarbleParent rock of Marble
LimestoneLimestoneLimestoneLimestone MarbleMarbleMarbleMarbleUsed For: Statues, Used For: Statues, buildings, countertopsbuildings, countertopsUsed For: Statues, Used For: Statues, buildings, countertopsbuildings, countertops
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Metamorphic Rocks are Formed from Parent RocksParent Rocks
Metamorphic Rocks are Formed from Parent RocksParent Rocks
SlateSlateSlateSlate
ShaleShaleShaleShale
Which specimen is the parent rock?Which specimen is the parent rock?Which specimen is the parent rock?Which specimen is the parent rock? ShaleShaleShaleShale
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Metamorphic Rocks are Formed from Parent Rocks
Metamorphic Rocks are Formed from Parent Rocks
Parent RockParent Rock The original rock material that The original rock material that forms metamorphic rockforms metamorphic rock
Example:Example:
Parent RockParent Rock The original rock material that The original rock material that forms metamorphic rockforms metamorphic rock
Example:Example:
GraniteGraniteGraniteGranite GneissGneissGneissGneiss
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Metamorphic TexturesMetamorphic Textures 1. Foliated Rock
Bands of minerals in parallel layers
1. Foliated Rock Bands of minerals in parallel layers
2. Non-foliated Rock Without bands
2. Non-foliated Rock Without bands
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Foliated Metamorphic Rock Examples:
Foliated Metamorphic Rock Examples:
SchistSchistSchistSchist
SlateSlateSlateSlate
PhyllitePhyllitePhyllitePhyllite
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Non-foliated Metamorphic Rock Examples:Non-foliated Metamorphic Rock Examples:
MarbleMarble MarbleMarble
QuartziteQuartzite QuartziteQuartzite
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Metamorphic Environments:Metamorphic Environments:Form where there is HEAT & PRESSUREForm where there is HEAT & PRESSURE
Magma and Friction make Magma and Friction make HEATHEATCollisions and Gravity produce Collisions and Gravity produce PRESSUREPRESSURE
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Metamorphic CheerMetamorphic CheerM-E-T-A M-E-T-A
MET-A-MORPH-ICMET-A-MORPH-IC
Heat and PressureHeat and Pressure
Heat, Heat, and PRESSUREHeat, Heat, and PRESSURE
Go…… FOLIATIONGo…… FOLIATION
M-E-T-A M-E-T-A
MET-A-MORPH-ICMET-A-MORPH-IC
Heat and PressureHeat and Pressure
Heat, Heat, and PRESSUREHeat, Heat, and PRESSURE
Go…… FOLIATIONGo…… FOLIATION
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METAMORPHIC ROCKMETAMORPHIC ROCK
TEXTURES Foliated (mineral bands) Non-foliated (no bands, grainy or
smooth)
TEXTURES Foliated (mineral bands) Non-foliated (no bands, grainy or
smooth)
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METAMORPHIC ROCKMETAMORPHIC ROCK PARENT ROCKS
Sandstone Quartzite Limestone Marble Shale Slate Granite Gneiss
PARENT ROCKS Sandstone Quartzite Limestone Marble Shale Slate Granite Gneiss
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METAMORPHIC ROCKMETAMORPHIC ROCK META = CHANGE MORPH = FORM Metamorphism involves the
change in form or structure of a rock through heat and pressure.
META = CHANGE MORPH = FORM Metamorphism involves the
change in form or structure of a rock through heat and pressure.
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3 ROCK TYPES: Igneous-formed from the cooling
and crystalization of magma Sedimentary-formed by the
compacting and cementation of layers of sediment
Metamorphic-formed by structural/chemical change due to heat and pressure
3 ROCK TYPES: Igneous-formed from the cooling
and crystalization of magma Sedimentary-formed by the
compacting and cementation of layers of sediment
Metamorphic-formed by structural/chemical change due to heat and pressure
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Metamorphic Rock LabMetamorphic Rock Lab Set up your field notebook (Include
Title) Rotate independently between the 16
stations set up around the room Start with whichever station number
you are located Round 1: You will have 1 minute at each
station Do not switch to the next station until
told to do so Round 2: You may go back to any
unoccupied station, if needed
Set up your field notebook (Include Title)
Rotate independently between the 16 stations set up around the room
Start with whichever station number you are located
Round 1: You will have 1 minute at each station
Do not switch to the next station until told to do so
Round 2: You may go back to any unoccupied station, if needed