Arsenopyrite, Jamesonite
Zacatecas, Mexico
Cabinet, 13.2 x 8.3 x 7.0 cm
Ex. Dr. Gary Hansen
Glistening and metallic specimen with sharp arsenopyrite crystals to 1 cm and also an exceptionally rich "nest" of silvery acicular jamesonite crystals on the other side - all perched on massive sphalerite. Ex. Dr. Gary Hansen dealer stock and not shown since early 1980s. 13.2 x 8.3 x 7 cm