20hhgd.is ((CHALCOPYRITE)), $15 MINIMUM BID, Tonglushan Mine, Daye Co., Huangshi, Hubei, China, 10 x 8 x 5 cm, Cabinet | |
No label with the specimen. Closest I can find on mindat is this China Mine. There looks to be also a more silver colored mineral whose shape looks like maybe Pyrite or possible Arsenopyrite. So Tonglushan Mine is a guess and the Chalcopyrite may onely be on the outside. It might also be Blister Copper from England. ex Glenn Davidson collection. |