1. Digital surfaces and hydrogeologic data for the Floridan Aquifer system in Florida and in parts of Georgia, Alabama, and South Carolina Author/Creator: Bellino, Jason C. Publication/Creation: [Reston, Va.] : U.S. Dept., of the Interior, U.S. Geological Survey, [2011] Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
2. Louisiana ground-water map no. 13 : hydrogeologic and potentiometric surface, October 1996, of the Sparta Aquifer in northern Louisiana Author/Creator: Brantly, Jeffrey A. Publication/Creation: Reston, VA : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Map Access & Availability: Loading
3. Ground-water resources of Saipan, Commonwealth of the Northern Mariana Islands Author/Creator: Carruth, R. L. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] Resource Type: Map Access & Availability: Loading
4. Hydrogeology and ground-water flow at Levee 31N, Miami-Dade County, Florida, July 2003 to May 2004 Author/Creator: Cunningham, Kevin J. 1953- (Kevin John) Publication/Creation: [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Map Access & Availability: Loading
5. Hydrogeologic framework of Onslow County, North Carolina Author/Creator: Fine, Jason M. Publication/Creation: [Jacksonville, N.C.] : U.S.Dept. of the Interior, U.S. Geological Survey ... [et al.], 2008 Resource Type: Map Access & Availability: Loading
6. Altitude and configuration of the top of the Floridan aquifer, Duval County, Florida Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : Department of the Interior, United States Geological Survey, 1978 Resource Type: Map Access & Availability: Loading
7. Bathymetric surface and storage capacity of Terrace Reservoir, Conejos County, Colorado, July-August 1994 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : U.S. Department of the Interior, U.S. Geological Survey, 1996 Resource Type: Map Access & Availability: Loading
8. Delineation of the hydrogeologic framework of the Big Sioux Aquifer near Sioux Falls, South Dakota, using airborne electromagnetic data Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2018 Resource Type: Map Access & Availability: Loading
9. Development of a 14-digit hydrologic coding scheme and boundary data set for New Jersey Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: West Trenton, New Jersey : U.S. Department of the Interior, U.S. Geological Survey, 1995 Resource Type: Map Access & Availability: Loading
10. Geohydrologic conditions and land use in the Gallatin Valley, southwestern Montana, 1992-93 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Helena, Montana : U.S. Department of the Interior, U.S. Geological Survey, 1995 Resource Type: Map Access & Availability: Loading