United States Geological Survey yearbook.

Bibliographic Details
New Title:	Geological Survey (U.S.). U.S. Geological Survey activities
Previous Title:	Geological Survey (U.S.). United States Geological Survey annual report
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Serial
Language:	English
Published:	[Reston, Va.] : U.S. Dept. of the Interior, Geological Survey ; [1977-1980]
Subjects:	Geology > Research > United States > Periodicals. Geological Survey (U.S.)
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Evans: US Documents (Annex 5th floor)