A mineral survey conducted within the Centennial Mountains Wilderness study area in Montana and Idaho showed large areas of probable and substantiated resource potential for phosphate. Byproducts that may be derived from processing the phosphate include vanadium, chromium, uranium, silver, fluorine, and the rare earths, lanthanum and yttrium. Results of a geochemical sampling program suggest that there is little promise for the occurrence of base and precious metals in the area. Although the area contains other nonmetallic deposits, such as coal, building stone, and pumiceous ash they are not considered as mineral resources. There is a probable resource potential for oil and gas and significant amounts may underlie the area around the Peet Creek and Odell Creek anticlines.
|Title||CENTENNIAL MOUNTAINS WILDERNESS STUDY AREA, MONTANA AND IDAHO.|
|Authors||Irving J. Witkind, James Ridenour|
|Publication Subtype||Journal Article|
|Series Title||Geological Survey Professional Paper (United States)|
|Record Source||USGS Publications Warehouse|