Copper (twinned)
- Free shipping
- Seller offers an extended return window of up to 30 days
Ships from USA
T
The ArkenstoneFeatured
A fine toenail cluster of Copper crystals from the 1740 Bench at the Ray Mine in Arizona. This piece is dominated by the very sharp, spinel-twinned Copper crystal that looks like a sail, and the entire specimen has a beautiful, deep copper patina. The piece probably dates to the famous finds of the mid-1970s, and thankfully it was not among the many that were overly cleaned so tha tit retains a natural old patina to the surface. An aesthetic, classic toenail from this well-known Copper locality - hard to find in a thumbnail specimen.
Learn more

Mineral guide
Learn about Copper
native copper with spinel-twinned crystals and arborescences; notable from Lake Superior, Itauz, Dongchuan, Corocoro, prized for color and localities.Regional guide





Comments