http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Mineral land classification of Ventura County
xv, 82 pages : illustrations, folded maps ; 29 cm.
by Thomas P. Anderson ... [and others] ; under the direction of James F. Davis, Rudolph G. Strand and David J. Beeby.
Special report (California. Division of Mines and Geology) ; 145