20hhgd.is ((QUARTZ, ARSENOPYRITE)), $30 MINIMUM BID, Yaogangian Mine, Hunan Province, China, 5 x 3 x 2,5 cm, Miniature | |
Lustrous undamaged terminated Quartz crystal with a side terminated or a least healed terminated lustrous Arsenopyrite multiple crystal group. ex Glenn Davidson collection, Weinrich Minerals specimen. |