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The Conterminous United States Mineral Appraisal Program; background information to accompany folio of geologic, geochemical, geophysical, and mineral resource maps of the Choteau 1 degree x 2 degrees Quadrangle, Montana

Circular 849
By: , , , and 
https://doi.org/10.3133/cir849

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Abstract

The Choteau l? x 2? quadrangle in northwest Montana was studied by an interdisciplinary research team in order to appraise its mineral resource and hydrocarbon potential The appraisal is based on field and laboratory investigations of the geology, geochemistry, and geophysics. The results of the investigations are published as a folio of maps, figures, tables, and accompanying discussions. This circular provides background information on the investigations and integrates the published components of the resource appraisal. A comprehensive bibliography cites both specific and general references to the geology, geochemistry, geophysics, and mineral deposits of the Choteau l? x 2? quadrangle.

Suggested Citation

Earhart, R.L., Grimes, D.J., Leinz, R.W., and Kleinkopf, M.D., 1981, The Conterminous United States Mineral Appraisal Program; background information to accompany folio of geologic, geochemical, geophysical, and mineral resource maps of the Choteau 1 degree x 2 degrees Quadrangle, Montana: U.S. Geological Survey Circular 849, iii, 8 p. :map ;26 cm.26 cm., https://doi.org/10.3133/cir849.

ISSN: 2330-5703 (online)

Publication type Report
Publication Subtype USGS Numbered Series
Title The Conterminous United States Mineral Appraisal Program; background information to accompany folio of geologic, geochemical, geophysical, and mineral resource maps of the Choteau 1 degree x 2 degrees Quadrangle, Montana
Series title Circular
Series number 849
DOI 10.3133/cir849
Year Published 1981
Language ENGLISH
Publisher U.S. Geological Survey,
Description iii, 8 p. :map ;26 cm.26 cm.
Additional publication details