5atdbio ((SPHALERITE, CALCITE, QUARTZ)), $30 MINIMUM BID, Level 12, San Antonio El Grande Mine, San Antonio, Chihuahua, Mexico, 6 x 4 x 3.5 cm, Miniature, | |
Undamaged aesthetic specimen from D Belcher collection. Ex Dave Bunk specimen. Two large Sphalerite crystals with multitude of white opaque scalenohedral crystals of Calcite and colorless Quartz crystals. |