Size: 9.5x7.5x4.5cm
Species: Chalcopyrite on Sphalerite
Locality: Tri-State Dist., USA
Description: A really spectacular large sharp sphalerite coated in golden bronze chalcopyrite. A midwestern classic with a twist. Ex. Ken Porter
#24130
Size: 9.5x7.5x4.5cm
Species: Chalcopyrite on Sphalerite
Locality: Tri-State Dist., USA
Description: A really spectacular large sharp sphalerite coated in golden bronze chalcopyrite. A midwestern classic with a twist. Ex. Ken Porter
#24130
