National Geologic Mapping Program : goals, objectives, and long-range plans /

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	[Reston, Virginia] : Department of the Interior, U.S. Geological Survey, 1987.
Series:	U.S. Geological Survey circular ; 1020.
Subjects:	National Geologic Mapping Program (U.S.) National Geologic Mapping Program (U.S.) > Planning. Geological mapping > United States. Geological mapping > United States > Planning. Geological mapping. Planning. United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo116854

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