Molybdenite from selected localities.
USA | |
| Weed, W.H. (1912) Geology and Ore Deposits of the Butte District, Montana. United States Geological Survey, Professional Paper 74, 262 pages plus plates.; U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
Guidebook for the Butte Field Meeting of the Society Of Economic Geologists, 1973 | |
Guidebook for the Butte Field Meeting of the Society Of Economic Geologists, 1973 | |
Mineralogical Record 33:1; U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
Mineralogical Record 33:1 | |
Weed, W.H. (1912) Geology and Ore Deposits of the Butte District, Montana. United States Geological Survey, Professional Paper 74, 262 pages plus plates. | |
Weed, W.H. (1912) Geology and Ore Deposits of the Butte District, Montana. United States Geological Survey, Professional Paper 74, 262 pages plus plates.; U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
Guidebook for the Butte Field Meeting of the Society Of Economic Geologists, 1973 | |
Guidebook for the Butte Field Meeting of the Society Of Economic Geologists, 1973 | |
Chester S. Lemanski, Jr. | |
Mineralogical Record 33:1 | |
U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
Weed, W.H. (1912) Geology and Ore Deposits of the Butte District, Montana. United States Geological Survey, Professional Paper 74, 262 pages plus plates.; U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
Guidebook for the Butte Field Meeting of the Society Of Economic Geologists, 1973 | |
| From ore sample note on specimen collected by M.H.Gidel, Anaconda Geologist, in 1951. |
From hand sample note on specimen collected by M.H.Gidel, Anaconda Geologist, 1951 |
Alice Mine, Walkerville, Butte Mining District, Silver Bow County, Montana, USA