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Smoky Quartz- Dark

Smoky Quartz- Dark


This is pretty Dark Smokey Quartz from Brazil. It comes in sizes from 3/4″ to 2+”. This rock is great for the rock tumbler, use it as is for fountains or other decorative uses.

MOHS hardness scale of 7


Quartz is the second most common mineral in the Earth’s continental crust. It is mainly composed of Silica or Silica based minerals. Although Quartz is known by a variety of names, the most important distinction between types of Quartz is that of macro-crystalline, individual crystals visible to the unaided eye, and micro-crystalline, where aggregates of crystals are only visible under high magnification. There are many forms of Quartz including Chalcedony, Amethyst, Citrine, and Carnelian which are results of mineral impurities or heat treatments.rism in transmitted light.

Additional information

Bag Size

1 Lb Dark Smoky Quartz, 2 Lbs Dark Smoky Quartz, 3 Lbs Dark Smoky Quartz, 5 Lbs Dark Smoky Quartz

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