1. Percentage change in saturated thickness of the High Plains aquifer, west-central Kansas, 1950 to average 1985-87 Author/Creator: Dague, Barbara J., author Publication/Creation: Lawrence, Kansas : U.S. Department of the Interior, U.S. Geological Survey, 1987 Resource Type: Map Access & Availability: Loading
2. Potentiometric map of the Gordo Aquifer in northeastern Mississippi, November and December, 1982 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Jackson, Mississippi : Department of the Interior, United States. Geological Survey, 1984 Resource Type: Map Access & Availability: Loading
3. Potentiometric surface, 2012, and water-level differences, 2005-12, of the Sparta Aquifer in north-central Louisiana Author/Creator: McGee, Benton D., cartographer Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Access & Availability: Loading
4. Potentiometric surface and water-level difference maps of selected confined aquifers in Southern Maryland and Maryland's eastern shore, 1975 ... Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey Resource Type: Map Access & Availability: Loading
5. Potentiometric surface in the central Oklahoma (Garber-Wellington) Aquifer, Oklahoma, 2009 Author/Creator: Mashburn, Shana L. 1976- (Shana Lichelle) Publication/Creation: [Reston, VA] : U.S. Dept. of the Interior, U.S. Geological Survey, 2011 Resource Type: Map Access & Availability: Loading
6. Potentiometric surface in the Sparta-Memphis aquifer of the Mississippi Embayment, spring 2007 Author/Creator: Schrader, Tony P. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Access & Availability: Loading
7. Potentiometric surface of the alluvial aquifer and hydrologic conditions at the Río Nigua de Salinas alluvial fan, Salinas, Puerto Rico, July 9-11, 2002 Author/Creator: Rodríguez, José M. Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, [2006] Resource Type: Map Access & Availability: Loading
8. Potentiometric surface of the alluvial aquifer and hydrologic conditions in the Juana Díaz area, Puerto Rico, June 29 - July 1, 2005 Author/Creator: Rodríguez, José M. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2006] Resource Type: Map Access & Availability: Loading
9. Potentiometric surface of the Deadwood Aquifer in the Black Hills area, South Dakota Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : Information Services [distributor] Resource Type: Map Access & Availability: Loading
10. Potentiometric surface of the Inyan Kara Aquifer in the Black Hills area, South Dakota Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : Information Services [distributor] Resource Type: Map Access & Availability: Loading
11. Potentiometric surface of the Madison Aquifer in the Black Hills area, South Dakota Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : Information Services [distributor] Resource Type: Map Access & Availability: Loading
12. Potentiometric surface of the Manchester Aquifer, Arnold Air Force Base, Tennessee, 2002 Author/Creator: Robinson, John A. 1963- (John Adam) Publication/Creation: [Reston, Va.] : U.S. Geological Survey, [2005] Resource Type: Map Access & Availability: Loading
13. Potentiometric surface of the Minnekahta Aquifer in the Black Hills area, South Dakota Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : Information Services [distributor] Resource Type: Map Access & Availability: Loading
14. Potentiometric surface of the Minnelusa Aquifer in the Black Hills area, South Dakota Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : Information Services [distributor] Resource Type: Map Access & Availability: Loading
15. Potentiometric surface of the Ozark Aquifer near Springfield, Missouri, 2006-07 Author/Creator: Richards, Joseph M. Publication/Creation: [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Access & Availability: Loading
16. Potentiometric surface of the principal alluvial aquifers in the Rio Espiritu Santo to Rio Demajagua area, Puerto Rico, March 23-24,1994 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1996 Resource Type: Map Access & Availability: Loading
17. Potentiometric surface of the Sparta and Memphis aquifers in eastern Arkansas, April through July 1993 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Little Rock, Arkansas : U.S. Department of the Interior, U.S. Geological Survey, 1995 Resource Type: Map Access & Availability: Loading
18. Potentiometric surface of the upper Floridan Aquifer in the Ichetucknee springshed and vicinity, northern Florida, September 2003 Author/Creator: Sepúlveda, Agustín A. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading
19. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May, 2005 Author/Creator: Kinnaman, Sandra L. Publication/Creation: [Tallahassee, Fla.?] : U.S. Geological Survey, 2005 Resource Type: Map Access & Availability: Loading
20. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May, 2006 Author/Creator: Kinnaman, Sandra L. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading
21. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 2007 Author/Creator: Kinnaman, Sandra L. Publication/Creation: Denver, Colo. : Branch of Information Services [distributor]. Resource Type: Map Access & Availability: Loading
22. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 2008 Author/Creator: Kinnaman, Sandra L. Publication/Creation: [Tallahassee, Fla.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, Colo. : Branch of Information Services [distributor], 2008 Resource Type: Map Access & Availability: Loading
23. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 2009 Author/Creator: Kinnaman, Sandra L. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2009 Resource Type: Map Access & Availability: Loading
24. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, September, 2005 Author/Creator: Kinnaman, Sandra L. Publication/Creation: [Orlando, Fla.?] : U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading
25. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, September, 2006 Author/Creator: Kinnaman, Sandra L. Publication/Creation: Denver, Colo. : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Map Access & Availability: Loading
26. Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, September 2008 Author/Creator: Kinnaman, Sandra L. Publication/Creation: [Tallahassee, Fla.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, Colo. : Branch of Information Services [distributor], 2009 Resource Type: Map Access & Availability: Loading
27. Potentiometric surface of the upper Floridan aquifer in the Suwannee River Water Management District, Florida, May 2005 Author/Creator: Verdi, Richard Jay Publication/Creation: [Denver, Colo.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2006] Resource Type: Map Access & Availability: Loading
28. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 2005 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading
29. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 2006 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2007 Resource Type: Map Access & Availability: Loading
30. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 2008 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Access & Availability: Loading
31. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 2009 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2009 Resource Type: Map Access & Availability: Loading
32. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 2010 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2010 Resource Type: Map Access & Availability: Loading
33. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 2011 Author/Creator: Ortiz, A. G., cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, [2013] Resource Type: Map Access & Availability: Loading
34. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, September 2005 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading
35. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, September 2006 Author/Creator: Ortiz, A. G. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Map Access & Availability: Loading
36. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, September 2008 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Access & Availability: Loading
37. Potentiometric surface of the upper Floridan Aquifer, west-central Florida, September 2010 Author/Creator: Ortiz, A. G. Publication/Creation: [Reston, Va.] : U.S. Dept, of the Interior, U.S. Geological Survey, [2011] Resource Type: Map Access & Availability: Loading
38. Potentiometric surfaces, 2011-12, and water-level differences between 1995 and 2011-12, in wells of the "200-foot," "500- foot," and "700-foot" sands of the Lake Charles Area, southwestern Louisiana Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2020 Resource Type: Map Access & Availability: Loading
39. Potentiometric surfaces, altitudes of the tops, and hydrogeology of the Minnelusa and Madison Aquifers, Black Hills area, Wyoming Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, 2002 Resource Type: Map Access & Availability: Loading
40. Potentiometric surfaces of the Potomac-Raritan-Magothy aquifer system near National Park, 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, 1997 Resource Type: Map Access & Availability: Loading
41. Potentiometric-surface map of the Meridian-Upper Wilcox Aquifer in Mississippi, October through December 1988 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Jackson, Miss.] : U.S. Department of the Interior, U.S. Geological Survey, 1994 Resource Type: Map Access & Availability: Loading
42. Potentiometric-surface maps of the Cockfield and lower Wilcox aquifers in Arkansas, 1991 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Little Rock, Arkansas : U.S. Department of the Interior, U.S. Geological Survey, 1994 Resource Type: Map Access & Availability: Loading
43. Predevelopment water-level map of the Santa Fe Group aquifer system in the middle Rio Grande Basin between Cochiti Lake and San Acacia, New Mexico Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.?] : The Survey, [2001?] Resource Type: Map Access & Availability: Loading
44. Predevelopment water-level map of the Santa Fe Group aquifer system in the middle Rio Grande Basin between Cochiti Lake and San Acacia, New Mexico Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2001] Resource Type: Map Access & Availability: Loading