http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Recharge studies on the High Plains in northern Lea County, New Mexico
1 online resource (vii, 52 pages) : illustrations, maps.
"Prepared in cooperation with the New Mexico State Engineer and the Lea County Soil and Water Conservation District."
Contributions to the hydrology of the United States
Geological Survey water-supply paper ; no. 1819-F