The Conterminous United States mineral appraisal program : background information to accompany folio of geologic, geochemical, geophysical, and mineral resource maps of the Choteau 1 ̊x 2 ̊quadrangle, Montana /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Earhart, Robert L.
Format:	Government Document Book
Language:	English
Published:	[Reston, Va.] : U.S. Dept. of the Interior, Geological Survey : 1981.
Series:	Geological Survey circular ; 849.
Subjects:	Mines and mineral resources > Montana.

Evans: US Documents (Annex 5th floor)