| Online link | https://doi.org/10.3133/sir20125164 |
|---|---|
| Description | Platinum-group metals (PGMs) are required in a variety of commercial, industrial, and military applications for many existing and emerging technologies, yet the United States is highly dependent on foreign sources of PGMs. Information on global exploratio |
| Originators | Wilburn, David R. |
| Publication | U.S. Geological Survey Scientific Investigations Report 2012-5164 |