Native Raw Copper 03
Native Raw Copper
This is a nice specimen of native raw copper from the Keweenaw Peninsula located in upper Michigan, USA. Keweenaw Peninsula is surrounded by Lake Superior and is one of the largest copper deposits in the world. It’s the most important locality in the world for pure native copper.
Approximate Size: (3” x 3 7/8” x 1 1/8”) or (76.2mm x 98.43mm x 28.56mm)
Weight: 7 3/8 ounces or 210 grams
The item in the picture is the actual piece you will receive.