Pseudomalachite from Humboldt County, Nevada, USA
USA | |
| ncma.minresco.com (n.d.) http://ncma.minresco.com/Minloclst.htm#NEVADA |
Castor, Stephen B., Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology | |
| Silver Coin Mine. Compact Disc. Paul Adams |
Unnamed prospect, Golconda Mining District, Humboldt County, Nevada, USA