Ralph J. Haefner
Identifiers
- Open LibraryOL91614A
Top Subjects
- Ohio (2)
- Water -- Purification (1)
- Acid mine drainage -- Ohio -- Tuscarawas County (1)
- Groundwater -- Ohio -- Tuscarawas County (1)
- Acid mine drainage -- Ohio -- Hocking County (1)
- Water quality -- Ohio -- Hocking County (1)
- Hydrology -- Ohio -- Hocking County (1)
Books by Ralph J. Haefner
Total count: 4
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Water quality at an abandoned Ohio coal mine reclaimed with dry flue-gas desulfurization byproductsU.S. Dept. of the Interior, U.S. Geological Survey1997-01-01
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Hydrologic assessment of the Upper Dorr Run Watershed, Hocking County, Ohio, 1998Branch of Information Services [distributor]1999-01-01
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Water quality and geochemical modeling of water at an abandoned coal mine reclaimed with coal combustion by-productsUSGS Information Services [distributor]2002-01-01
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Summary of hydrologic data for the Tuscarawas River basin, Ohio, with an annotated bibliographyU.S. Geologic Survey2010-01-01