Tag Archives: Spineltwinned
hematitehearts: Copper, Spinel-twinned Locality: Wolverine Mine,…
hematitehearts: Copper, Spinel-twinned Locality: Wolverine Mine, Kearsarge Lode, Houghton County, Michigan Geology Nerd
hematitehearts: Copper, Spinel-twinned Locality: Wolverine Mine, Kearsarge Lode, Houghton County, Michigan Geology Nerd