7uu ((CALCITE with PALYGORSKITE)), $10 MINIMUM BID, Metaline Falls, Pend Oreille County, Washington, 6 x 4 x 2.5 cm, Miniature | |
Here is a cute miniature Calcite with flattened rhombic crystals. The back has a layer of Palygorskite aka mountain leather. Note the second photo white with black is the painted number ID. The hazy white spider web is the Palygorskite. ex U of U geology dept specimen with label. |