491. Ground-water resources in the Black Hills area, South Dakota Author/Creator: Carter, Janet M. Publication/Creation: Rapid City, SD : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
492. Ground-water resources in the lower Milliken--Sarco--Tulucay Creeks area, southeastern Napa County, California, 2000-2002 Author/Creator: Farrar, C. D. (Christopher D.) Publication/Creation: Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
493. Ground-water resources in the vicinity of Cortland, Trumbull County, Ohio Author/Creator: Barton, Gary J., author Publication/Creation: Columbus, Ohio : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
494. Ground-water resources of alluvial valleys in northeastern Puerto Rico : Río Espíritu Santo to Río Demajagua area Author/Creator: Pérez-Blair, Francisco, author Publication/Creation: San Juan, Puerto Rico : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
495. Ground-water resources of Catron County, New Mexico Author/Creator: Basabilvazo, George T. 1960- (George Taylor), author Publication/Creation: Albuquerque, New Mexico : U.S. Department of the Interior, U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
496. Ground-water resources of coastal Citrus, Hernando, and southwestern Levy counties, Florida Author/Creator: Fretwell, J. D. (Judy D.), author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1983 Resource Type: Book Access & Availability: Loading
497. Ground-water resources of Flagler County, Florida Author/Creator: Navoy, A. S., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
498. Ground-water resources of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada Author/Creator: Handman, Elinor H., author Publication/Creation: Carson, City, Nevada : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
499. Ground-water resources of Jones County, Mississippi Author/Creator: Boswell, E. H. 1919- (Ernest H.), author Publication/Creation: Jackson, Mississippi : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
500. Ground-water resources of Lanfair and Fenner valleys and vicinity, San Bernardino County, California Author/Creator: Freiwald, D. A., author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1984 Resource Type: Book Access & Availability: Loading