cms248 14atcsis ((SPHALERITE, QUARTZ CAST)) $15 MINIMUM BID, Nikolaevskiy Mine, Dalnegorsk, Primorskiy Kray, Russia, 4 x 2.5 x 2.5 cm, Miniature | |
Here is a neat specimen with a Quartz cast after Calcite or Fluorite. The Quartz in on a partial crystal of Sphalerite. ex Carolyn Seitz collection. |