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Chemical composition of samples collected from waste rock dumps and other mining-related features at

Moyle, Phillip R.
Spokane, WA : U.S. Dept. of the Interior, U.S. Geological Survey, 2001. 2001

An index to PGE-Ni-Cr deposits and occurrences in selected mineral-occurrence databases

Causey, J. Douglas.
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2009. 2009

Mineral resources of the Burnt Lodge wilderness study area, Phillips and Valley counties, Montana

Hettinger, Robert D., author.
[Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1987. 1987

Mining claim activity on federal land for the period 1976 through 2003

Causey, J. Douglas.
[Reston, Va.?] : U.S. Geological Survey ; Denver, CO : Information Services [distributor], 2005. 2005

Mining claim activity on federal land in the contiguous United States, 1976 through 2004

Causey, J. Douglas.
[Reston, Va.] : U.S. Geological Survey, 2006. 2006

Mining claim activity on federal land in the United States

[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2007- 2007