Search Results

Refine Results
  1. 1

    Reconnaissance of arsenic concentrations in ground water from bedrock and unconsolidated aquifers in eight northern-tier counties of Pennsylvania by Low, Dennis J. (Dennis James)

    Published: U.S. Geological Survey, 2007
    Description: iv, 35 pages : digital, PDF file.
    Get full text
    Full text
    Government Document Electronic eBook
    Save to List
    Saved in:
    Reconnaissance of arsenic concentrations in ground water from bedrock and unconsolidated aquifers in eight northern-tier counties of Pennsylvania
  2. 2

    Concentrations of selected pharmaceuticals and antibiotics in south-central Pennsylvania waters, March through September 2006 by Pennsylvania. Department of Environmental Protection, Geological Survey (U.S.)

    Published: U.S. Geological Survey, 2007
    Description: v, 101 pages : digital, PDF file.
    Get full text
    Full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Concentrations of selected pharmaceuticals and antibiotics in south-central Pennsylvania waters, March through September 2006
  3. 3

    Ground-water-quality data in Pennsylvania a compilation of computerized (electronic) databases, 1979-2004 by Low, Dennis J. (Dennis James)

    Published: U.S. Geological Survey, 2006
    Description: vi, 22 pages : digital, PDF file.
    Get full text
    Full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Ground-water-quality data in Pennsylvania a compilation of computerized (electronic) databases, 1979-2004
  4. 4

    Effects of streambank fencing of near-stream pasture land on a small watershed in Lancaster County, Pennsylvania Version 1.0. by Galeone, Daniel G.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2006
    Description: 4 unnumbered pages : digital, PDF file.
    Get full text
    Get full text
    Full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Effects of streambank fencing of near-stream pasture land on a small watershed in Lancaster County, Pennsylvania
  5. 5

    Simulation of streamflow and water quality in the Christina River subbasin and overview of simulations in other subbasins of the Christina River basin, Pennsylvania, Maryland, and... by Senior, Lisa A.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2003
    Description: xii, 144 pages : digital, PDF file.
    Get full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Simulation of streamflow and water quality in the Christina River subbasin and overview of simulations in other subbasins of the Christina River basin, Pennsylvania, Maryland, and Delaware, 1994-98
  6. 6

    Simulation of streamflow and water quality in the Red Clay Creek subbasin of the Christina River basin, Pennsylvania and Delaware by Senior, Lisa A.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2003
    Description: x, 119 pages : digital, PDF file.
    Get full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Simulation of streamflow and water quality in the Red Clay Creek subbasin of the Christina River basin, Pennsylvania and Delaware
  7. 7

    Effects of abandoned coal-mine drainage on streamflow and water quality in the Mahanoy Creek Basin, Schuylkill, Columbia, and Northumberland Counties, Pennsylvania, 2001 by Cravotta, Charles A., III

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2005
    Description: vi, 60 pages : digital, PDF file.
    Get full text
    Full text
    Government Document Electronic eBook
    Save to List
    Saved in:
    Effects of abandoned coal-mine drainage on streamflow and water quality in the Mahanoy Creek Basin, Schuylkill, Columbia, and Northumberland Counties, Pennsylvania, 2001
  8. 8

    Regional curve development and selection of a reference reach in the non-urban, lowland sections of the Piedmont Physiographic Province, Pennsylvania and Maryland by White, Kirk E.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2001
    Description: vi, 20 pages : digital, PDF file.
    Get full text
    Full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Regional curve development and selection of a reference reach in the non-urban, lowland sections of the Piedmont Physiographic Province, Pennsylvania and Maryland
  9. 9

    Effects of abandoned coal-mine drainage on streamflow and water quality in the Shamokin Creek Basin, Northumberland and Columbia counties, Pennsylvania, 1999-2001 by Cravotta, Charles A., III

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2004
    Description: viii, 53 pages : digital, PDF file.
    Get full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Effects of abandoned coal-mine drainage on streamflow and water quality in the Shamokin Creek Basin, Northumberland and Columbia counties, Pennsylvania, 1999-2001
  10. 10

    Preliminary effects of streambank fencing of pasture land on the quality of surface water in a small watershed in Lancaster County, Pennsylvania by Galeone, Daniel G.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2000
    Description: v, 15 pages : digital, PDF file.
    Get full text
    Government Document Electronic Software eBook
    Save to List
    Saved in:
    Preliminary effects of streambank fencing of pasture land on the quality of surface water in a small watershed in Lancaster County, Pennsylvania
  11. 11

    Water budgets and groundwater volumes for abandoned underground mines in the western middle anthracite coalfield, Schuylkill, Columbia, and Northumberland counties, Pennsylvania--p... by Pennsylvania. Department of Environmental Protection, Eastern PA Coalition for Abandoned Mine Reclamation, Geological Survey (U.S.)

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2011
    Description: 1 online resource (vii, 54 pages).
    Get full text
    Full text
    Government Document eBook
    Save to List
    Saved in:
    Water budgets and groundwater volumes for abandoned underground mines in the western middle anthracite coalfield, Schuylkill, Columbia, and Northumberland counties, Pennsylvania--preliminary estimates with identification of data needs
  12. 12

    Selected streamflow statistics for streamgage locations in and near Pennsylvania by Stuckey, Marla H.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2011
    Description: 1 online resource (iv, 88 pages) : map.
    Get full text
    Full text
    Government Document Electronic eBook
    Save to List
    Saved in:
    Selected streamflow statistics for streamgage locations in and near Pennsylvania
  13. 13

    Water-quality monitoring in response to young-of-the-year smallmouth bass (Micropterus dolomieu) mortality in the Susquehanna River and major tributaries, Pennsylvania, 2008 Rev. Apr. 2011. by Chaplin, Jeffrey J.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2011
    Description: 1 online resource (vi, 59 pages) : illustrations (chiefly color), color maps.
    Get full text
    Government Document Electronic eBook
    Save to List
    Saved in:
    Water-quality monitoring in response to young-of-the-year smallmouth bass (Micropterus dolomieu) mortality in the Susquehanna River and major tributaries, Pennsylvania, 2008
  14. 14

    Streamflow and water-quality monitoring in response to young-of-year smallmouth bass (Micropterus dolomieu) mortality in the Susquehanna River and major tributaries, with compariso... by Chaplin, Jeffrey J.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2012
    Description: 1 online resource (vi, 39 pages) : color illustrations, color maps.
    Get full text
    Government Document Electronic eBook
    Save to List
    Saved in:
    Streamflow and water-quality monitoring in response to young-of-year smallmouth bass (Micropterus dolomieu) mortality in the Susquehanna River and major tributaries, with comparisons to the Delaware and Allegheny Rivers, Pennsylvania, 2008-10
  15. 15

    Estimation of baseline daily mean streamflows for ungaged locations on Pennsylvania streams, water years 1960-2008 by Stuckey, Marla H.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2012
    Description: 1 online resource (2 unnumbered volumes) : color illustrations, color maps.
    Get full text
    Government Document Electronic eBook
    Save to List
    Saved in:
    Estimation of baseline daily mean streamflows for ungaged locations on Pennsylvania streams, water years 1960-2008
  16. 16

    Occurrence of pharmaceuticals, hormones, and organic wastewater compounds in Pennsylvania waters, 2006-09 by Reif, Andrew G.

    Published: U.S. Department of the Interior, U.S. Geological Survey, 2012
    Description: 1 online resource (x, 99 pages) : color illustrations, color maps.
    Get full text
    Government Document eBook
    Save to List
    Saved in:
    Occurrence of pharmaceuticals, hormones, and organic wastewater compounds in Pennsylvania waters, 2006-09
  17. 17

    Arsenic concentrations, related environmental factors, and the predicted probability of elevated arsenic in groundwater in Pennsylvania by Gross, Eliza L., Low, Dennis J. (Dennis James)

    Published: U.S. Department of the Interior, U.S. Geological Survey, 2013
    Description: 1 online resource (v, 46 pages) : color illustrations, color maps.
    Get full text
    Government Document eBook
    Save to List
    Saved in:
    Arsenic concentrations, related environmental factors, and the predicted probability of elevated arsenic in groundwater in Pennsylvania
  18. 18

    Estimation of base flow on ungaged, periodically measured streams in small watersheds in western Pennsylvania by Hittle, Elizabeth, Risser, Dennis W.

    Published: U.S. Department of the Interior, U.S. Geological Survey, 2019
    Description: 1 online resource (ix, 42 pages) : color illustrations, one color map.
    Get full text
    Government Document eBook
    Save to List
    Saved in:
    Estimation of base flow on ungaged, periodically measured streams in small watersheds in western Pennsylvania
  19. 19

    Evaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania : hydrology of a small carbonate site near Ephrata, Pennsylvania, prior to impl... by Koerkle, Edward H.

    Published: U.S. Geological Survey, 1996
    Description: 1 online resource (viii, 88 pages) : illustrations, maps.
    Get full text
    Government Document eBook
    Save to List
    Saved in:
    Evaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania : hydrology of a small carbonate site near Ephrata, Pennsylvania, prior to implementation of nutrient management
  20. 20

    Evaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania : characterization of surface-runoff and ground-water quantity and quality in a... by Lietman, Patricia L.

    Published: U.S. Geological Survey, 1996
    Description: 1 online resource (ix, 103 pages) : illustrations, maps.
    Get full text
    Government Document eBook
    Save to List
    Saved in:
    Evaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania : characterization of surface-runoff and ground-water quantity and quality in a small carbonate basin near Churchtown, Pennsylvania, prior to terracing and implementation of nutrient management

Search Tools: