Showing 1 - 20 results of 246 for search 'Dept. of the Interior, U.S. Geological Survey :', query time: 0.25s Refine Results
  1. 1
    Surficial alteration at the Cathedral of Learning in Pittsburgh, Pennsylvania /
    by McGee, E. S.
    Published 1997
    “...Dept. of the Interior, U.S. Geological Survey,...”
    Government Document Microform Book
  2. 2
    Suspended-sediment discharge in five streams near Harrisburg, Pennsylvania, before, during, and after highway construction /
    by Reed, Lloyd A.
    Published 1980
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  3. 3
    Development of a digital model of ground-water flow in deeply weathered crystalline rock, Chester County, Pennsylvania /
    “...U.S. Dept. of the Interior, Geological Survey,...”
    Government Document Book
  4. 4
    Storm-induced debris avalanching and related phenomena in the Johnstown area, Pennsylvania, with references to other studies in the Appalachians /
    by Pomeroy, John S., 1929-
    Published 1980
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  5. 5
    Descriptions of four measured outcrop sections of Upper Devonian and Lower Mississippian strata in Warren and Elk Counties, Pennsylvania /
    by Schweinfurth, Stanley P.
    Published 1982
    “...U.S. Dept. of the Interior, Geological Survey,...”
    Government Document Book
  6. 6
    Hydrology of area 5, Eastern Coal Province, Pennsylvania, Maryland, and West Virginia /
    by Herb, William J.
    Published 1981
    “...U.S. Dept. of the Interior, Geological Survey,...”
    Government Document Book
  7. 7
    Mass movement in two selected areas of western Washington County, Pennsylvania /
    by Pomeroy, John S., 1929-
    Published 1982
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  8. 8
    Johnstown-western Pennsylvania storm and floods of July 19-20, 1977 /
    Published 1982
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  9. 9
    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
  10. 10
    Hydrology of area 1, Eastern Coal Province, Pennsylvania /
    Published 1983
    “...U.S. Dept. of the Interior, Geological Survey,...”
    Government Document Book
  11. 11
    Hydrology of area 2, Eastern Coal Province, Pennsylvania and New York /
    Published 1983
    “...U.S. Dept. of the Interior, Geological Survey,...”
    Government Document Book
  12. 12
    Hydrology of area 6, Eastern Coal Province, Maryland, West Virginia, and Pennsylvania /
    by Staubitz, W. W. (Ward W.)
    Published 1983
    “...U.S. Dept. of the Interior, Geological Survey,...”
    Government Document Book
  13. 13
    White clays of Pennsylvania /
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  14. 14
    The Richmond and Greenwich slices of the Hamburg klippe in Eastern Pennsylvania : stratigraphy, sedimentology, structure, and plate tectonic implications /
    by Lash, Gary George
    Published 1984
    “...U.S. Dept. of the Interior, Geological Survey ; ;...”
    Government Document Book
  15. 15
    Onesquethawan stratigraphy (Lower and Middle Devonian) of northeastern Pennsylvania /
    by Epstein, Jack Burton, 1935-
    Published 1984
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  16. 16
    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
  17. 17
    Effects of surface coal mining on suspended-sediment discharge in a small mountain watershed, Fayette County, Pennsylvania /
    by Mastrilli, Thomas M.
    Published 1986
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
  18. 18
    Distribution and transport of trace substances in the Schuylkill River Basin from Berne to Philadelphia, Pennsylvania /
    by Stamer, J. K.
    Published 1985
    “...Dept. of the Interior, U.S. Geological Survey,...”
    Government Document Book
  19. 19
    Effects of low-level dams on the distribution of sediment, trace metals, and organic substances in the lower Schuylkill River Basin, Pennsylvania /
    by Yorke, Thomas H.
    Published 1985
    “...Dept. of the Interior, U.S. Geological Survey ;...”
    Government Document Book
  20. 20
    Temperature of ground water at Philadelphia, Pennsylvania, 1979-1981 /
    by Paulachok, Gary N.
    Published 1985
    “...U.S. Dept. of the Interior, Geological Survey ;...”
    Government Document Book
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