Mineral deposit data for epigenetic base- and precious-metal and uranium-thorium deposits in south-central and southwestern Montana and southern and central Idaho [electronic resource] / by T.L. Klein.
Imprint
[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2004]
Mode of access: Internet from the USGS web site. Address as of 3/1/04: http://pubs.usgs.gov/of/2004/1005/2004-1005-508.pdf; current access available via PURL.