http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Water levels and artesian pressures in observation wells in the United States, 1952
Southwestern states and Territory of Hawaii
Water levels and artesian pressures, 1952, southwestern states
1 online resource (vii, 237 pages) : illustrations, maps.
prepared under the direction of A. N. Sayre.
"Prepared in cooperation with the states of Arizona, California, Nevada, and New Mexico, the Territory of Hawaii, and other agencies."
"*U S Government Printing Office 1955 O--319836"--Page 237.
Geological Survey water-supply paper ; 1226