15dm997 ((QUARTZ after CALCITE)), $10 MINIMUM BID, Crystal Cave, Ouray County, Colorado, 5.5 x 5 x 3.5 cm, Miniature | |
Here is a specimen with scalenahedral crystals of Calcite covered with a druze of small terminated Quartz crystals. ex Dennis McMurdie collection. ex Dave Bunk specimen with label with name missing. |