Michigan’s Keweenaw Peninsula is the most important locality in the world for pure native copper. Michigan “Lake Copper” is the purity standard to which other refined copper is compared.
Metaphysically: Copper is seen as a positive energy. It is believed to clear out surrounding negative energies and conduct feelings of positivity, and give you the calmness and clarity t
Fun facts about Michigan Native Copper:
The largest mass of copper was discovered in 1857 and weighed 520 tons.