Copper (Spinel-law twins) - image 1
0
Copper (Spinel-law twins)
Copper (spinel-law twins), 5 cm, probably from the Osceola mine, Houghton County, Michigan. Ex Bill and Carol Smith collection; Jeff Scovil photo.
Product details
Species
SizeMiniature
Dimensions5.0 cm
Locality
Osceola mine, Houghton County, Michigan
Publications
  • Mineralogical Record Mineral Collections In Pacific Northwest page 23
Added on02/13/2026
Known provenance
Unknown dateNot disclosed
Unknown dateNot disclosed
Species and Locality Wiki Pages
Collectors of Copper
From
To
Loading sales data...
All Sales
Loading specimens...