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I 19.42/4:99-4047
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Case study for delineating a contributing area to a water-supply well in a fractured crystalline-bedrock aquifer, Stewartstown, Pennsylvania |
1 |
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I 19.42/4:99-4048
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Hydrogeologic assessment of the Sequim-Dungeness area, Clallam County, Washington |
1 |
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I 19.42/4:99-4049
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Water, ice, meteorological, and speed measurements at South Cascade Glacier, Washington, 1998 balance year |
1 |
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I 19.42/4:99-4050
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Characteristics of fractures in crystalline bedrock determined by surface and borehole geophysical surveys, Eastern Surplus Superfund Site, Meddybemps, Maine |
1 |
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I 19.42/4:99-4051
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Investigation of the distribution of organochlorine and polycyclic aromatic hydrocarbon compounds in the lower Columbia River using semipermeable membrane devices |
2 |
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I 19.42/4:99-4052
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Public water-supply systems and associated water use in Tennessee, 1995 |
2 |
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I 19.42/4:99-4053
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Sedimentation survey of Lago Guayo, Puerto Rico, October 1997 |
2 |
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I 19.42/4:99-4054
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Application of spatially referenced regression modeling for the evaluation of total nitrogen loading in the Chesapeake Bay Watershed |
1 |
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I 19.42/4:99-4055
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Ground water near Ottumwa, Wapello County, Iowa |
2 |
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I 19.42/4:99-4056
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Ground-water quality in the Sierra Vista subbasin, Arizona, 1996-97 |
2 |
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I 19.42/4:99-4057
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Quality-assurance results for routine water analyses in U.S. Geological Survey laboratories, water year 1997 |
1 |
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I 19.42/4:99-4058
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Simulated effects of projected ground-water withdrawals in the Floridan aquifer system, greater Orlando metropolitan area, East-Central Florida |
1 |
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I 19.42/4:99-4059
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Evaluation of processes affecting 1,2-dibromo-3-chloropropane (DBCP) concentrations in ground water in the eastern San Joaquin Valley, California : analysis of chemical data and ground-water flow and transport simulations |
1 |
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I 19.42/4:99-4060
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Distribution and transport of total mercury and methylmercury in mercury-contaminated sediments in reservoirs and wetlands of the Sudbury River, east-central Massachusetts |
1 |
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I 19.42/4:99-4061
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Hydrogeology and the distribution of salinity in the Floridan Aquifer system, Palm Beach County, Florida |
1 |
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I 19.42/4:99-4062
|
Water quality in the southern Everglades and Big Cypress Swamp in the vicinity of the Tamiami Trail, 1996-97 |
1 |
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I 19.42/4:99-4063
|
Water quality of selected springs and public-supply wells, Pine Ridge Indian Reservation, South Dakota, 1992-97 |
2 |
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I 19.42/4:99-4064
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Hydrogeologic interpretations from available ground-water data, Tutuila, American Samoa |
2 |
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I 19.42/4:99-4065
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Occurrence of organochlorine compounds in whole fish tissue from streams of the lower Susquehanna River Basin, Pennsylvania and Maryland, 1992 |
1 |
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I 19.42/4:99-4066
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Estimating transmissivity and storage properties from aquifer tests in the southern Lihue basin, Kauai, Hawaii |
2 |