Undiscovered deposits of gold, silver, copper, lead, and zinc in the conterminous United States.

Bibliographic Details
Main Author:	McCammon, Richard B.
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Book
Language:	English
Published:	[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [1997]
Series:	Fact sheet (Geological Survey (U.S.)) ; FS-95-189.
Subjects:	Ore deposits > United States.

Evans: US Documents (Annex 5th floor)