Showing 1 - 20 results of 25 for search 'The Survey :', query time: 0.21s Refine Results
  1. 1
    Floods of July 19-20, 1977 in the Johnstown area, western Pennsylvania /
    by Brua, Stan A.
    Published 1978
    “...The Survey,...”
    Government Document Book
  2. 2
    Water resources data for Pennsylvania.
    “...The Survey ;...”
    Government Document Microform Serial
  3. 3
    Ground-water quality and data on wells and springs in Pennsylvania /
    by Koester, Harry E.
    Published 1980
    “...[U.S. Geological Survey?],...”
    Government Document Book
  4. 4
    Ground-water quality and data on wells and springs in Pennsylvania /
    by Koester, Harry E.
    Published 1980
    “...U.S. Geological Survey,...”
    Government Document Book
  5. 5
    Sediment loads, discharges, and yields in the East Branch Mahoning Creek Basin, Clearfield and Jefferson counties, Pennsylvania, June 1979 through September 1981 /
    by Loper, Connie A., Wetzel, Kim L.
    Published 1988
    “...U.S. Geological Survey,...”
    Get full text
    Government Document eBook
  6. 6
    Suspended-sediment yields from an unmined area and from mined areas before and after reclamation in Pennsylvania, June 1978-September 1983 /
    by Reed, Lloyd A., Hainly, Robert A.
    Published 1989
    “...U.S. Geological Survey,...”
    Get full text
    Government Document eBook
  7. 7
    Base-flow frequency characteristics of selected Pennsylvania streams /
    by White, Kirk E., Sloto, Ronald A.
    Published 1990
    “...U.S. Geological Survey,...”
    Get full text
    Government Document eBook
  8. 8
    Effects of strip mining the abandoned deep Anna S Mine on the hydrology of Babb Creek, Tioga County, Pennsylvania /
    by Reed, Lloyd A.
    Published 1980
    “...U.S. Geological Survey,...”
    Get full text
    Government Document eBook
  9. 9
    Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : description and water quality of the Little Conestoga Creek Headwaters prior to the implementation of nutrient management /
    by Fishel, David K.
    Published 1992
    “...U.S. Geological Survey,...”
    Get full text
    Government Document eBook
  10. 10
    Evaluation of the streamflow-data program in Pennsylvania /
    by Flippo, Herbert N.
    Published 1983
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  11. 11
    Water resources of the Clarion River and Redbank Creek basins, northwestern Pennsylvania /
    Published 1981
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  12. 12
    Results of a preimpoundment water-quality study of Swatara Creek, Pennsylvania /
    by Fishel, David K.
    Published 1986
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  13. 13
    Occurrence of nitrate and herbicides in ground water in the upper Conestoga River basin, Pennsylvania /
    by Fishel, David K.
    Published 1986
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  14. 14
    Water resources data.
    Published 1982
    “...U.S. Dept. of the Interior, Geological Survey :...”
    Government Document Serial
  15. 15
    Sediment loads, discharges, and yields in the East Branch Mahoning Creek Basin, Clearfield and Jefferson Counties, Pennsylvania, June 1979 through September 1981 /
    by Loper, Connie A.
    Published 1988
    “...Dept. of the Interior, U.S. Geological Survey ;...”
    Government Document Book
  16. 16
    Suspended-sediment yields from an unmined area and from mined areas before and after reclamation in Pennsylvania, June 1978-September 1983 /
    by Reed, Lloyd A.
    Published 1989
    “...Dept. of the Interior, U.S. Geological Survey ;...”
    Government Document Book
  17. 17
    Evaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania : methods of data collection and analysis, and description of study areas /
    by Chichester, Douglas C.
    Published 1988
    “...Dept. of the Interior, U.S. Geological Survey :...”
    Government Document Microform Book
  18. 18
    Water resources data.
    Published 1982
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Microform Serial
  19. 19
    Effects of strip mining the abandoned deep Anna S Mine on the hydrology of Babb Creek, Tioga County, Pennsylvania /
    by Reed, Lloyd A.
    Published 1980
    “...U.S. Geological Survey, Water Resources Division,...”
    Government Document Book
  20. 20
    Water resources data for Pennsylvania /
    “...The Survey ; National Technical Information Service, distributor.]...”
    Government Document Serial
Search Tools: RSS Feed – Email Search