511-09ldgciss ((SPHALERITE, CALCITE on QUARTZ)), $20 MINIMUM BID, Shuikoushan Ore Field, Hunan Province, China, 12 x 8 x 4 cm, Cabinet | |
Here is a cabinet sized specimen with a large flattened rhombs of Calcite and a Quartz druse covering with gemmy red ruby jack Sphalerite crystals. ex H Deisinger. |