|
USA | |
| Canadian Mineralogist August 2006 v. 44 no. 4 p. 895-903 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| USGS Bulletin 1674E |
| USGS Miscellaneous Field Studies Map 2038 |
| Sibanye Stillwater |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Andersen, A. K., Zientek, M. L. and Parks, H. L.(2018) Base-metal and PGE Distribution in the Iron Mountain Area of the Stillwater Complex, Montana. Geological Society of America Abstracts with Programs. Vol. 50, No. 6 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. Corkery, J. T. (2002). Mineralogy petrography and geochemistry of the Picket Pin PGE deposit Stillwater Complex Montana. Master of Science thesis, University of Montana. Econ Geol (1986) 81:1953-1975 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |