state compilations by Jerry A. Lineback [and others] ; Department of the Interior, United States Geological Survey ; edited and integrated by Gerald M. Richmond and David S. Fullerton
Date
1983
Series
Quaternary geologic atlas of the United States
Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1420 (NK-16)
geology by Robert C. Witter ... [and others] ; digital database by Carl M. Wentworth, Suzanna K. Brooks, and Kathleen D. Gans ; in cooperation with the California Geological Survey
Date
2006
Edition
Version 1.1, May 2, 2006.
Series
U.S. Geological Survey open-file report ; 2006-1037
by C.A. Ruleman ... [and others] ; U.S. Department of the Interior, U.S. Geological Survey ; prepared under the auspices of the U.S. Agency for International Development
Date
2007
Edition
Version 1.0, posted May, 2007.
Series
U.S. Geological Survey open-file report ; 2007-1103