Mohawkite is an rare amalgam of silver, nickel, skutterudite copper and arsenic. Believed to exist solely in Michigan's Mohawk Mine, Mohawkite was first uncovered in January 1900 near the No. 1 shaft. This copper mine, located on the Keweenaw Peninsula, is the source of this remarkable substance.
Mirror like luster
43.47 carats / 18.3 x 14.6 x 7.2 mm
Estimated value: $155 - $165
