ch 2 lab

Created by deckerann 

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7 terms

describe olivine

green, glassy, no cleavage

describe pyroxene

black, 90 degree cleavage, opaque, metallic luster, no shinning, looks like coal

describe amphibole

black, opaque, 120 degree cleavage

describe mica

platy, sheet-like, (clear sheets)

describe K-feldspar

pink

describe playgicase

gray

describe quartz

gray, glassy, white, no cleavage

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