1. Generalized altitude and configuration of the water table in parts of Larimer, Loogan, Sedgwick, and Weld Counties, Colorado Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1983 Format: Map Access & Availability: Loading
2. Generalized potentiometric surface, estimated depth to water, and estimated saturated thickness of the High Plains aquifer system, March-June 2009. Laramie County, Wyoming Author/Creator: Bartos, Timothy T. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2011 Format: Map Access & Availability: Loading
3. Generalized potentiometric surface, estimated depth to water, and estimated saturated thickness of the High Plains aquifer system, March-June 2009, Laramie County, Wyoming Author/Creator: Bartos, Timothy T., compiler, author Publication/Creation: [Reston, Virginia] : U.S. Department of the Interior, U.S. Geological Survey, 2011 Format: Map Access & Availability: Loading
4. Generalized potentiometric surface of aquifers of Pleistocene age, Southern Louisiana, 1980 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Baton Rouge, Louisiana] : Department of the Interior, United States Geological Survey, 1985 Format: Map Access & Availability: Loading
5. Generalized potentiometric surface of shallow aquifers in southern Mississippi, 1982 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Jackson, Mississippi : Department of the Interior, U.S. Geological Survey, 1988 id est 1989 Format: Map Access & Availability: Loading
6. Generalized potentiometric surface of the aquifers in the Cockfield Formation, southeastern Arkansas, spring 1980 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Little Rock, Arkansas : Department of the Interior, U.S. Geological Survey, 1987 Format: Map Access & Availability: Loading
7. Generalized potentiometric surface of the Arikaree Aquifer, Pine Ridge Indian Reservation and Bennett County, South Dakota Author/Creator: Carter, Janet M. Publication/Creation: [Reston, Va.] : U.S. Geological Survey, 2008 Format: Map Edition: Version 1.0, Mar., 2008. Access & Availability: Loading
8. Generalized potentiometric surface of the Catahoula aquifer in central Louisiana, 1980 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Baton Rouge, La.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Map Access & Availability: Loading
9. Generalized potentiometric surface of the Evangeline and equivalent aquifers in Louisiana, 1980 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Baton Rouge, Louisiana] : Department of the Interior, United States Geological Survey, 1985 Format: Map Access & Availability: Loading
10. Generalized potentiometric surface of the Sparta-Memphis aquifer, eastern Arkansas, spring 1980 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Little Rock, Arkansas : Department of the Interior, U.S. Geological Survey, 1987 Format: Map Access & Availability: Loading
11. Generalized potentiometric surfaces of the Red River alluvial aquifer, pool 1, Red River Waterway Area, central Louisiana Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Baton Rouge, Louisiana : U.S. Department of the Interior, U.S. Geological Survey, 1991 Format: Map Access & Availability: Loading
12. Generalized thickness and configuration of the top of the intermediate aquifer, west-central Florida Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tallahassee, Fla.] : Department of the Interior, United States Geological Survey, 1984 Format: Map Access & Availability: Loading
13. Geohydrologic framework of the coastal plain aquifers of South Carolina Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
14. Geohydrologic systems in Kansas : physical framework of the Great Plains aquifer system Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Format: Map Access & Availability: Loading
15. Geohydrologic systems in Kansas : physical framework of the lower aquifer unit in the western interior plains aquifer system Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Format: Map Access & Availability: Loading
16. Geohydrologic systems in Kansas : physical framework of the upper aquifer unit in the western interior plains aquifer system Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Format: Map Access & Availability: Loading
17. Geohydrologic systems in Kansas : physical framework of the western interior plains confining system Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Format: Map Access & Availability: Loading
18. Geohydrologic systems in Kansas, geohydrology of the lower aquifer unit in the western interior plains aquifer system Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Format: Map Access & Availability: Loading
19. Geohydrologic systems in Kansas, geohydrology of the upper aquifer unit in the western interior plains aquifer system Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Format: Map Access & Availability: Loading
20. Geohydrology of the Floridan aquifer in the Withlacoochee River basin of the Southwest Florida Water Management District Author/Creator: Geological Survey (U.S.) Publication/Creation: Tallahassee, Fla. : The Survey, 1982 Format: Map Access & Availability: Loading
21. Geohydrology of the glacial-outwash aquifer in the Batavia area, Tonawanda Creek, Genesee County, New York Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Ithaca, N.Y.] : United States Department of the Interior, Geological Survey, 1984 Format: Map Access & Availability: Loading
22. Geohydrology of the High Plains Aquifer system, Cheyenne urban area, Wyoming, 1991 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Cheyenne, Wyoming : U.S. Department of the Interior, U.S. Geological Survey, 1994 Format: Map Access & Availability: Loading
23. Geohydrology of the High Plains aquifer system in Nebraska Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Lincoln, Neb.] : Department of the Interior, United States Geological Survey, 1983 Format: Map Access & Availability: Loading
24. Geohydrology of the valley-fill aquifer in the Bath area, Lower Cohocton River, Steuben County, New York Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : Department of the Interior, United States Geological Survey, 1985 Format: Map Access & Availability: Loading
25. Geohydrology of the valley-fill aquifer in the Cohocton area, Upper Cohocton River, Steuben County, New York Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Ithaca, N.Y.] : United States Department of the Interior, Geological Survey, 1985 Format: Map Access & Availability: Loading
26. Geohydrology, yield, and water quality of stratified-drift aquifers in the Pemigewasset River Basin, central New Hampshire Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Pembroke, New Hampshire : U.S. Department of the Interior, U.S. Geological Survey, 1996 Format: Map Access & Availability: Loading
27. Geologic framework and hydrostratigraphy of the Edwards and Trinity Aquifers within Hays County, Texas Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2018 Format: Map Access & Availability: Loading
28. Geologic framework and hydrostratigraphy of the Edwards and Trinity Aquifers within northern Bexar and Comal Counties, Texas Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2017 Format: Map Access & Availability: Loading
29. Geologic framework and hydrostratigraphy of the Edwards and Trinity aquifers within northern Bexar and Comal counties, Texas Author/Creator: Clark, Allan K., cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2017 Format: Map Access & Availability: Loading
30. Geologic framework and hydrostratigraphy of the Edwards and Trinity Aquifers within northern Medina County, Texas Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2020 Format: Map Access & Availability: Loading
31. Geology and hydrology of the deep bedrock aquifers in eastern Colorado Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1987 Format: Map Access & Availability: Loading
32. Geology, structure, and thickness of hydrogeologic units in part of the Columbia Plateau, Oregon Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Portland, Oregon : Department of the Interior, United States Geological Survey, 1990 Format: Map Access & Availability: Loading
33. Geostatistical estimation of the bottom altitude and thickness of the Mississippi River Valley alluvial aquifer Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2019 Format: Map Edition: First posted June 20, 2019. Access & Availability: Loading
34. Ground-water availability from the unconsolidated deposits of the St. Lawrence River Basin, New York Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Albany, New York : United States Department of the Interior, Geological Survey, 1987 Format: Map Access & Availability: Loading
35. Ground-water availability in the Black River Basin, New York Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Ithaca, New York : United States Department of the Interior, Geological Survey, 1986 Format: Map Access & Availability: Loading
36. Ground-water flow system and aquifer-storage monitoring networks : aquifer-storage change in the lower Canada del Oro subbasin, Pima County, Arizona, 1996-98 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1999 Format: Map Access & Availability: Loading
37. Ground-water levels and flow directions in the buried valley aquifer around Dayton, Ohio, September 1993 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1998 Format: Map Access & Availability: Loading
38. Groundwater-level change for the periods 2002-8, 2008-12, and 2008-16 in the Santa Fe group aquifer system in the Albuquerque area, central New Mexico Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2019 Format: Map Access & Availability: Loading
39. Groundwater-level change for the periods 2002-8, 2008-12, and 2008-16 in the Santa Fe group aquifer system in the Albuquerque area, central New Mexico Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Va. : U.S. Department of the Interior, U.S. Geological Survey, 2019 Format: Map Access & Availability: Loading
40. Groundwater-quality survey of the south coast aquifer of Puerto Rico, April 2 through May 30, 2007 Author/Creator: Rodríguez, José M. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2009 Format: Map Access & Availability: Loading