The Online Books Page

Books by S. A. Longsworth:

Books in the extended shelves:

• Longsworth, S. A.: Geohydrology and chemical quality of ground water, San Bernardino National Wildlife Refuge, Arizona (U.S. Dept. of the Interior, U.S. Geological Survey ;, 1991), also by Geological Survey (U.S.) and U.S. Fish and Wildlife Service (page images at HathiTrust)
• Longsworth, S. A.: Geohydrology and water chemistry of abandoned uranium mines and radiochemistry of spoil-material leachate, Monument Valley and Cameron areas, Arizona and Utah (U.S. Geological Survey ;, 1994), also by New Mexico & Utah Navajo Tribe of Arizona and Geological Survey (U.S.) (page images at HathiTrust)
• Longsworth, S. A.: Hydrogeology, chemical quality, and availability of ground water in the Upper Floridan Aquifer, Albany area, Georgia (Dept. of the Interior, U.S. Geological Survey ;, 1987), also by D. W. Hicks, Harold E. Gill, Gas Albany Water, and Geological Survey (U.S.) (page images at HathiTrust)
• Longsworth, S. A.: Hydrogeology of the D aquifer and movement and ages of ground water determined from geochemical and isotopic analyses, Black Mesa area, northeastern Arizona (U.S. Dept. of the Interior, U.S. Geological Survey ;, 2003), also by Margot Truini, Geological Survey (U.S.), and United States Bureau of Indian Affairs (page images at HathiTrust)

Find more by S. A. Longsworth at your library, or elsewhere.