13hhjjis ((CHALCANTHITE)), $1 MINIMUM BID, Unknown, 5.5 x 4 x 3 cm, Miniature, | |
This was not labeled and I have some doubt whether this is natural or man grown. The matrix is translucent and appears to be Calcite. It also appear to have a ground or partially polished sawn surface with the Chalcanthite crystals on the unpolished and polished surface. It just does not look right to me. |