Reports and maps of the Geological Survey released only in the open files, 1962 /

Bibliographic Details
Main Author: Weld, Betsy A.
Corporate Author: Geological Survey (U.S.)
Other Authors: Asselstine, Erwin S., Johnson, Arthur
Format: Government Document eBook
Language:English
Published: Washington, D.C. : U.S. Dept. of the Interior, Geological Survey, [1963?]
Series:Geological Survey circular ; 473.
Subjects:
Online Access:Lizardtech Plug-in required
Description
Item Description:Title from title screen (viewed Apr. 20, 2009).
Includes index.
Electronic resource.
Physical Description:15 pages : DJVU, image file.
Format:Mode of access: Internet from the USGS web site. Address as of 4/20/09: http://pubs.er.usgs.gov/djvu/CIR/circ%5F473.djvu ; current access available via PURL.