Geology Exam 2 NOTES Flashcards

1
Q

Definition of a Mineral

A

Homogeneous, Naturally occurring, inorganic, solids, definable chemical composition, Crystalline structure

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2
Q

Is Coal a Mineral

A

No, not inorganic

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3
Q

Is Volcanic Glass a mineral

A

No, does not have a crystalline structure

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4
Q

White Mica

A

Muscovite

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5
Q

Black Mica

A

Biotite

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6
Q

Green Mica

A

Chlorite

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7
Q

Oxide Minerals

A

Illmenite (titanium Ore), Corundum (Al2O3)

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8
Q

Sulfide Minerals

A

Consists of one or more metal cations bound to sulfur. Pyrite

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