. COP142 Float Copper Freeform | The Gem Shop, Inc.

COP142 Float Copper Freeform

$79.99

Float Copper large nugget

Michigan's Keweenaw Peninsula is considered the most important locality in the world for pure native copper Mining began in 1845 and continued through 1982, and over 7 million tons of refined copper were recovered from the mines. Float Copper has been naturally tumbled and formed through glacial activity, and the top side is polished. 

6.5" x 4.25" x .75"

2.15 lbs