Augite (most common pyroxene) Flashcards

1
Q

Augite Shape

A

Square or eight sided in cross-section

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2
Q

Augite Colour

A

Dark Green to black

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3
Q

Augite Hardness

A

5.5-6.5

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4
Q

Augite Cleavage

A

Two directions almost at right angles (93*)

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5
Q

Augite Lustre

A

Vitreous

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6
Q

Augite Density

A

3.2-3.6

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7
Q

Augite Streak

A

White/grey

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8
Q

Augite structure

A

Single Chain

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