Acanthite from Bunker Hill District (Copper Creek District), Pinal County, Arizona, USA
USA | |
| Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 100 Simons, F.S. (1964), Geology of the Klondyke quadrangle, Graham and Pinal Cos., AZ, USGS PP 461. |
| MRDS database Dep. ID #10048309 MRDS ID #M899873. |