About the geologic map in the National Atlas of the United States of America
By: by John C. Reed and Charles A. Bush.
Contributors: Bush, Charles A.; Geological Survey (U.S.)
Series: Circular -- 1300; U.S. Geological Survey circular -- 1300.
Publisher: U.S. Geological Survey
Published: 2007
Place of publication: Reston, Va
Language: eng
Number of pages: 48
Subjects: Geological Survey (U.S.); Geology -- Maps
Genres: Maps.
Notes: Includes bibliographical references (p. 44).

Also available via Internet from the USGS web site. Address as of 12/12/07: http://pubs.usgs.gov/circ/1300/pdf/Cir1300_508.pdf; current access via PURL.