|
USA | |
- Dillon Mining District (Carter Creek Mining District; Frying Pan Basin Mining District)
| David Frank and Lorraine Edmond (2001) Feasibility for Identifying Mineralogical and Geochemical Tracers for Vermiculite Ore Deposits EPA 910-R-01-002 |
| Minerals Today, US Bureau of Mines (Jan 1990): 28. |
| Minerals Today, US Bureau of Mines (Jan 1990): 28. |
| Minerals Today, US Bureau of Mines (Jan 1990): 28. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Ref: Montana Bureau of Mines and Gology Special Publication 75, 1977 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
- Utopia Mining District (Birch Creek Mining District)
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
Regal Mine, Dillon Mining District, Beaverhead County, Montana, USA