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Ships within 48 hours · Estimated delivery Nov 5 - Nov 10
*Chain sold separatelly
Most Green Apophyllite is found in India
5 inches in length
The Magnificent Volute Shell is a beautiful type of shell perfect to enhance any collection
South America
Calcite in Quartz Crystal Point (2” x 1”) Nambia *Chain sold separatellyThis unique Crystal Point was grown as a combination of Calcite and Quartz! This Calcite in Quartz Specimen was also cut to a sharp point of quality. Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". How is calcite formed? Calcite can form by direct precipitation from waters rich in calcium. As concentrations
US$ 154500.00
US$ 92500.00
US$ 5349500.00
US$ 47499500.00
US$ 1619500.00
US$ 14999500.00
