Mohawkite

Mohawkite is a rare mixture of several minerals including Algodonite, Domeykite, arsenic-rich Copper and may also contain other minerals such as silver, cobalt, nickel or iron. It is named after the originally reported and the only locality at the Mohawk Mine, Mohawk, Keweenaw County, Michigan, USA. Mohawkite is not considered a valid mineral species but a mixture, or alloy-like compound. Mohawkite is often associated with Quartz and can be made into cabochons. The contrast of white Quartz against the dark, metallic Mohawkite is very attractive. 

 

Chemical Formula:

A mixture of Algodonite, Domeykite, arsenic-rich Copper. May also contain Silver, Cobalt, Nickel or Iron.

 

Color:	Pale brassy yellow to silvery-gold
Transparency:	Opaque
Luster:	Metallic