http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Geology of San Diego Mountain area, Doña Ana County, New Mexico
by William R. Seager, John W. Hawley [and] Russell E. Clemons.
Part of illustrative matter fold. in pocket.
Bulletin (New Mexico. Bureau of Mines and Mineral Resources) ; 97