Quartz from Goldstrike Mines, Nevada, USA
USA | |
| [var. Amethyst] Barrick Gold Corporation |
| Barrick Gold Corporation |
(2005) Mineral Resources Data System (MRDS), US Geological Survey. Castor, Stephen B., Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology | |
Castor, Stephen B., Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology | |
(2005) Mineral Resources Data System (MRDS), US Geological Survey. | |
Barrick Gold Corporation |
Meikle Mine, Bootstrap Mining District, Elko County, Nevada, USA