|
USA | |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| U.S. Geological Survey Professional Paper 297 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. Am Min (1946), 31:192 |
| U.S. Geological Survey Professional Paper 297 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| USGS Prof Paper 297D |
| Roberts, Willard Lincoln, Rapp, George Jr. (1965) Mineralogy of the Black Hills. Bulletin 18. South Dakota School of Mines and Technology |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
- Warren Draw Mine (Warren Gulch Mine)
| USGS Prof Paper 297D |
| Roberts, Willard Lincoln, Rapp, George Jr. (1965) Mineralogy of the Black Hills. Bulletin 18. South Dakota School of Mines and Technology |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
- Hill City Mining District
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Norton, James J. (1964) Pegmatites and other Precambrian Rocks in the Southern Black Hills U.S. Geological Survey Professional Paper 297 Geology and mineral deposits of some pegmatites in the southern Black Hills, South Dakota. USGS Professional Paper 297E. |
| Roberts, Willard Lincoln, Rapp, George Jr. (1965) Mineralogy of the Black Hills. Bulletin 18. South Dakota School of Mines and Technology Norton, James J. (1964) Pegmatites and other Precambrian Rocks in the Southern Black Hills Geology and mineral deposits of some pegmatites in the southern Black Hills, South Dakota. USGS Professional Paper 297E. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| U.S. Geological Survey Professional Paper 297 |
| Norton, James J. (1964) Pegmatites and other Precambrian Rocks in the Southern Black Hills Bull. MinΓ©ral. , 1984, 107, pp. 369-384. Geology and mineral deposits of some pegmatites in the southern Black Hills, South Dakota. USGS Professional Paper 297E. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Rocks & Min.:10:147. USGS Prof Paper 297B |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. USGS Prof Paper 297A |
| Norton, James J. (1964) Pegmatites and other Precambrian Rocks in the Southern Black Hills Geology and mineral deposits of some pegmatites in the southern Black Hills, South Dakota. USGS Professional Paper 297E. |
| U.S. Geological Survey Professional Paper 297 |
| Norton, James J. (1964) Pegmatites and other Precambrian Rocks in the Southern Black Hills Geology and mineral deposits of some pegmatites in the southern Black Hills, South Dakota. USGS Professional Paper 297E. |