Physical Characteristics: Box measures 1.5" x 1.5" x 3/4". An uncommon copper sulfide with a hardness of 2.5 - 3. It is a good copper ore source. Found in Ely, Nevada, Butte, Montana, Morenci and Bisbee, Arizona. This piece is from Majuba Hill Mine, Pershing County, Nevada.
Metaphysical Properties: None that we could find.
