Calcite - Elmwood Mine DS1421 mammoth tooth This gemstone is often cut

This gemstone is often cut into cabochons

and has very rich color and a lovely chatoyancy on many of the faces

This is a lovely little specimen of schorl from Aracuai

This playful quartz moon sits securely in a metal stand to make the perfect crystal decorator piece

The green color is caused by the presence of chromium

Calcite - Elmwood Mine DS1421 mammoth tooth This gemstone is often cutCalcite Approx. Dimensions: 7. 5 x 4 x 4. 5 inches Approx. Weight: 2181 grams Locality: Elmwood Mine, Carthage, Smith County, Tennessee Acrylic base not included, but can be purchased in our Stands, Mounts, and Accessories section. This is a large cleaved section of a scalenohedral calcite crystal weighing in at a whopping 2. 1 kilograms (4. 6 lbs)! It has incredible deep golden color, and high luster. There is some minor damage to the crystal, as