SOLD
MD-199453
Chalcopyrite
Ballard Mine, Baxter Springs, Picher Field, Tri-State District, Cherokee Co., Kansas, USA
Small Cabinet, 6.9 x 4.8 x 2.8 cm
SOLD
An old Treece chalcopyrite specimen out of the Feist Collection, with very sharp, bright brassy crystals to one centimeter. In one place is a beautiful complex cluster of interpenetrating crystals. The crystals are nicely isolated on the matrix. Probably collected prior to the 1960s.