USGS recent highlights : natural resources.

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Format: Government Document eBook
Language:English
Published: [Reston, Va] : U.S. Geological Survey, [1997]
Series:Fact sheet (Geological Survey (U.S.)) ; FS-97-187.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/LPS51844
Description
Item Description:Title from title screen (viewed on July 21, 2004).
[December 1997].
Format:Mode of access: Internet from the USGS Web site. Address as of 7/21/04: http://www.usgs.gov/themes/FS-187-97/; current access is available via PURL.