Michigan Native Copper Slice Michigan Copper Slice:#3 A smooth and polished two-sided

A smooth and polished two-sided Moss Agate massage roller

Its metaphysical properties can help to boost your energy and increase feelings of security and safety

Natural Crystal Forms

Emotional Awareness

Michigan Native Copper Slice Michigan Copper Slice:#3 A smooth and polished two-sidedA unique polished slice of Michigan Native Copper. Michigan's Keweenaw Peninsula is the most important locality in the world for pure native copper. Mining operations began in 1845 and continued until 1968, yielding more than 5 million tons of refined copper from Michigans copper mines. In the early 1900s, the region led the world in copper production, and Lake Copper became the purity standard against which other refined copper was measured.