Chamosite and Tourmaline in Quartz Specimen 3” oco geode Calcite is a carbonate mineral

Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate and is a 3 on the Mohs scale

Pina Succinifera

The Citrine variant exhibits warm and golden tones

functional piece

and it can be found in a variety of different colors

Chamosite and Tourmaline in Quartz Specimen 3” oco geode Calcite is a carbonate mineralThis natural face polished Quartz crystal has inclusions of black Tourmaline needles and Chamosite. Crystal has a cut base and numerous rainbows as well as the peculiar formation of rosettes that are penetrated by the tourmaline needles. Weighs 0. 3 lbs. Measurements are about 2. 5 x 2. 5 x 2. 5 inches. Tourmalinated Quartz is a unique mineral containing Black Tourmaline (sometimes referred to as Schorl) needles included within a Quartz structure. The