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2. Águas subterrâneas
3. Altitude and configuration of the water-level surface in lower Paleozoic and Precambrian crystalline rocks in the Red Clay Creek Basin, Chester County, Pennsylvania, and New Castle County, Delaware, June through October 1989 and March 1990
4. Analysis of the ground-water flow system, geochemistry, and underseepage in the vicinity of the Red Rock Dam near Pella, Iowa
5. Application of geophysical well log analysis to characterization of aquifers in the Sinai Region, Republic of Egypt
6. Approximate water-level changes in wells completed in the Chicot and Evangeline aquifers, 1977-91 and 1990-91, and measured compaction, 1973- 90, in the Houston-Galveston region, Texas
7. Availability of water from stratified-drift aquifers in the Farmington River valley, Simsbury, Connecticut
8. Background concentrations of selected radionuclides, organic compounds, and chemical constituents in ground water in the vicinity of the Idaho National Engineering Laboratory
9. Biological treatment of wood preserving site groundwater by BioTrol, Inc : applications analysis report
10. Bulletin
11. Changes in chloride concentration in water from municipal wells that tap aquifers in rocks of Cambrian and Ordovician age in northeastern Illinois, 1915-84
12. Changes in water levels and water quality in shallow ground water, Pittman-Henderson Area, Clark County, Nevada, resulting from diversion of industrial cooling water from ditch to pipeline in 1985
13. Clean Water Act research and monitoring : hearing before the Subcommittee on Environment of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred Second Congress, first session, June 5, 1991
14. Considerations related to drilling methods in planning and performing borehole-geophysical logging for ground-water studies
15. Coordinating water resources in the federal system : the groundwater-surface water connection
16. Correlation of regional geohydrologic units to geological formations in southern Missouri
17. Delineation of a hydrocarbon (weathered gasoline) plume in shallow deposits at the U.S. Naval Weapons Station, Seal Beach, California
18. Depth to water in the western Snake River Plain and surrounding tributary valleys, southwestern Idaho and eastern Oregon, calculated using water levels from 1980 to 1988
19. Description and evaluation of selected methods used to delineate wellhead-protection areas around public-supply wells near Mt. Hope, Kansas
20. The effects of coal mining on the hydrologic environment of selected stream basins in southern West Virginia
21. Effects of storm-water runoff on local ground-water quality, Clarksville, Tennessee
22. Emerging technologies in hazardous waste management II
23. Estimates of freshwater storage and potential natural recharge for principal aquifers in Kansas
24. Evaluation of ground-water-level changes near Gillette, northeastern Wyoming
25. Evaluation of the hydrogeology and contamination in the vicinity of an abandoned manufactured gas plant in Albany, Georgia
26. Evaluation of the hydrogeology and contamination in the vicinity of an abandoned manufactured gas plant in Albany, Georgia
27. Extent and source of organic solvents in ground water in the Argonne Road area near Spokane, Washington
28. Field studies of radon in rocks, soils, and water
29. Field studies of radon in rocks, soils, and water
30. Formation of perched ground-water zones and concentrations of selected chemical constituents in water, Idaho National Engineering Laboratory, Idaho, 1986-88
31. Generalized potentiometric surfaces of the Red River alluvial aquifer, pool 1, Red River Waterway Area, central Louisiana
32. Geochemical relations and distribution of selected trace elements in ground water of the northern part of the western San Joaquin Valley, California
33. Geochemistry of ground water in alluvial basins of Arizona and adjacent parts of Nevada, New Mexico, and California
34. Geochemistry of ground water in alluvial basins of Arizona and adjacent parts of Nevada, New Mexico, and California
35. Geohydrology and chemical quality of ground water, San Bernardino National Wildlife Refuge, Arizona
36. Geohydrology and evaluation of water-resource potential of the Upper Floridan aquifer in the Albany area, southwestern Georgia
37. Geohydrology and ground-water resources of Philadelphia, Pennsylvania
38. Geohydrology and quality of water in aquifers in Lucas, Sandusky, and Wood counties, northwestern Ohio
39. Geohydrology of Mesozoic rocks in the Upper Colorado River Basin in Arizona, Colorado, New Mexico, Utah, and Wyoming, excluding the San Juan Basin
40. Geohydrology of Mesozoic rocks in the Upper Colorado River Basin in Arizona, Colorado, New Mexico, Utah, and Wyoming, excluding the San Juan Basin
41. Geohydrology of rocks penetrated by test well USW H-5, Yucca Mountain, Nye County, Nevada
42. Geohydrology, water availability, and water quality of Jefferson County, West Virginia, with emphasis on the carbonate area
43. Geology and water resources of Owens Valley, California
44. Geraghty & Miller's groundwater bibliography
45. Ground water
46. Ground water
47. Ground water in the Central Valley, California : a summary report
48. Ground water in the Central Valley, California : a summary report
49. Groundwater chemicals field guide
50. Ground-water chemistry and diagenetic reactions in Tertiary sandstones of the Green River and Wasatch Formations, Uinta Basin, Utah
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