20hhgd.is ((PYRRHOTITE, CHALCOPYRITE)), $30 MINIMUM BID, Yaogangxian Mine, Hunan Province, China, 3.5 x 3.2 x 2.8 cm, large Thumbnail to small Miniature | |
Two clusters of Pyrrhotite crystals on a matrix of Chalcopyrite. ex Weinrich MInerals specimen. ex Marin Minerals specimen. |