By Austin W

Where is it found?

Two major producers if quartz are United States and Brazil.

What is the color?

It is colorless

The Luster of it is?

The luster is Vitreous.

What Cleavage does this mineral demonstrate

Quartz has no cleavage.

What crystal system does it have.

It is horizontal.

The hardness of it?

It is a 7.
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