http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ground-water resources of the Rapid Valley unit, Cheyenne Division, South Dakota
1 online resource (32 pages) : illustrations, maps.
by A.J. Rosier ; with a section on the surface waters of Rapid Valley, by L.J. Snell.
"Prepared as part of a program of the Department of the Interior for Development of the Missouri River Basin."
Includes bibliographical references (pages 18-19).