Metamorphic Rock Des
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Metaconglomerate | Texture: Non-foliated
Metamorphic Intensity: Intermediate to high
Metamorphic Change: Recrystallization, rotation
Characteristic Features: Parent rock - conglomerate; clast boundaries are fused; some minerals grains can be stretched and rotated
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Phyllite | Texture: Foliated
Metamorphic Intensity: Low to intermediate
Metamorphic Change: Recrystallization
Characteristic Features: Satiny sheen, some samples have small micas present
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Mica Schist | Texture: Foliated
Metamorphic Intensity: Intermediate
Metamorphic Change: Recrystallization
Characteristic Features: Prominent biotite and muscovite minerals
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Chlorite Schist | Texture: Foliated
Metamorphic Intensity: Intermediate
Metamorphic Change: Recrystallization
Characteristic Features: Prominent chlorite minerals (greenish mica)
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Gneiss | Texture: Foliated
Metamorphic Intensity: High
Metamorphic Change: Recrystallization, Rotation
Characteristic Features: Pronounced banding with the separation of light and dark minerals
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Garnets in Schist | Texture: Foliated
Metamorphic Intensity: Intermediate
Metamorphic Change: Recrystallization
Characteristic Features: Dodecahedral garnet crystals within a mica schist
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Slate | Texture: Foliated
Metamorphic Intensity: Low
Metamorphic Change: Recrystallization
Characteristic Features: Slatey cleavage, powders to a lighter color when scratched with a nail; rings when tapped with a nail
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Marble | Texture: Non-foliated
Metamorphic Intensity: Low to intermediate
Metamorphic Change: Recrystallization; Recombination
Characteristic Features: Parent rock - limestone or dolomite; Parent minerals - calcite or dolomite
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Quartzite | Texture: Non-foliated
Metamorphic Intensity: Intermediate
Metamorphic Change: Recrystallization
Characteristic Features: Parent rock - quartz sandstone; Parent minerals - quartz
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
FaithRaquel2015
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