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- Water-resources investigations report27
- Scientific investigations report10
- Fact sheet7
- HeinOnline U.S. Congressional documents. Congressional hearings4
- HeinOnline water rights & resources4
- USGS fact sheet3
- ACS symposium series2
- Ground water issue2
- Rept. / 101st Congress, 2d session, House of Representatives2
- U.S. Geological Survey circular2
- U.S. Geological Survey fact sheet2
- Advances in chemistry series1
- Arsenic in the environment1
- Avhandlingar och uppsatser, I 4:o - Sveriges geologiska undersoĢkning ; ser. Ca, nr. 481
- Open-file report1
- Rept. / 100th Congress, 1st session, House of Representatives1
- Scientific investigations map1
- U.S. Geological Survey water-resources investigations report1
- U.S. Geological Survey water-supply paper1
- Water law and policy series1