Covellite from selected localities.
USA | |
| Dr. William S. Wise presentation to Northwest Micro Mineral Study Group on 1 May 2004, Update on Mineralogy of the Silver Coin Mine, Iron Point District, Edna Mountains, Humboldt Co., Nevada |
Paul M. Adams (2016) Silver Coin Mine, Iron Point District, Humboldt County, Nevada Mineral List as of January 2015. Micro Probe XII(3):7-9 |
Silver Coin Mine, Valmy, Iron Point Mining District, Humboldt County, Nevada, USA