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:
Online Access:https://purl.fdlp.gov/GPO/gpo116854
Description
Item Description:Title from title screen (viewed June 22, 2018).
Physical Description:1 online resource (iv, 29 pages) : illustrations, maps.