I 19.76:87-753
|
Tennessee ground-water quality |
1 |
I 19.76:87-754
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Texas ground-water quality |
1 |
I 19.76:87-755
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Trust Territory of the Pacific Islands, Saipan, Guam, and American Samoa : ground-water quality |
1 |
I 19.76:87-756
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U.S. Virgin Islands ground-water quality |
1 |
I 19.76:87-757
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Utah ground-water quality |
1 |
I 19.76:87-758
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Vermont ground-water quality |
1 |
I 19.76:87-759
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Virginia ground-water quality |
1 |
I 19.76:87-760
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Washington ground-water quality |
1 |
I 19.76:87-761
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West Virginia ground-water quality |
1 |
I 19.76:87-762
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Wisconsin ground-water quality |
1 |
I 19.76:87-763
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Wyoming ground-water quality |
1 |
I 19.76:87-764
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U.S. Geological Survey Toxic Substances Hydrology Program--Surface-Water Contamination : proceedings of the technical meeting, Denver, Colorado, February 2-4, 1987 |
1 |
I 19.76:87-765
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Simulated changes in ground-water flow caused by hypothetical pumping in East Carson Valley, Douglas County, Nevada |
1 |
I 19.76:87-766
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Purgeable organic compounds in ground water at the Idaho National Engineering Laboratory, Idaho |
1 |
I 19.76:87-767
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Selected literature on water-resources investigations in New Jersey by the U.S. Geological Survey, through 1986 |
1 |
I 19.76:87-768
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Hydrologic data for urban studies in the Austin metropolitan area, Texas, 1986 |
1 |
I 19.76:87-769
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Simulated changes in ground-water flow caused by hypothetical pumping in southeastern Carson City, Nevada |
1 |
I 19.76:87-770
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Station descriptions and availability of discharge and water-quality data through 1985 for eastern Montana stream sites not included in the National Water Data Exchange Program |
1 |
I 19.76:88-1
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Helium and C₁-C₃ hydrocarbon concentrations in permafrost ice, Marsh Creek area, Arctic National Wildlife Refuge, Alaska |
1 |
I 19.76:88-2
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Analysis of trace metals in bottom sediments in support of deep water biological processes studies on the U.S. North Atlantic continental slope and rise |
1 |