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Showing 1 - 11 results of 11 for search 'Bureau of Topographic and Geologic Survey,', query time: 0.27s Refine Results
  1. 1
    Reconnaissance of the coal-bed methane resources in Pennsylvania /
    by Markowski, Antonette K., 1956-
    Published 2001
    “...Bureau of Topographic and Geologic Survey,...”
    Government Document Book
  2. 2
    Salt deposits in the Salina Group in Pennsylvania /
    “...Pennsylvania, Bureau of Topographic and Geologic Survey,...”
    Internet Archive, State Library of Pennsylvania
    Government Document Book
  3. 3
    Rocks and minerals of Pennsylvania /
    by Barnes, John Henry, 1946-
    Published 1991
    “...Pennsylvania, Bureau of Topographic and Geologic Survey,...”
    Government Document Book
  4. 4
    Valley Forge National Historical Park, Montgomery and Chester Counties /
    by Wiswall, C. Gil
    Published 1993
    “...Pennsylvania, Office of Parks and Forestry, Bureau of Topographic and Geologic Survey,...”
    Internet Archive, State Library of Pennsylvania
    Government Document Book
  5. 5
    Coal resources of Washington County, Pennsylvania /
    by Skema, Viktoras W.
    Published 1987
    “..., Bureau of Topographic and Geologic Survey,...”
    Government Document Book
  6. 6
    Groundwater resources in and near the anthracite basins of Schuylkill and adjacent counties, Pennsylvania /
    by Becher, Albert E.
    Published 1991
    “..., Bureau of Topographic and Geologic Survey],...”
    Internet Archive, State Library of Pennsylvania
    Government Document Book
  7. 7
    Geology and mineral resources of the Washingtonville and Millville quadrangles : Montour, Columbia, and Northumberland counties, Pennsylvania /
    by Way, John H.
    Published 1993
    “..., Bureau of Topographic and Geologic Survey,...”
    Government Document Book
  8. 8
    Geology and mineral resources of the Blandburg, Tipton, Altoona, and Bellwood quadrangles : Blair, Cambria, Clearfield and Centre counties, Pennsylvania /
    by Faill, Rodger T.
    Published 1989
    “..., Bureau of Topographic and Geologic Survey],...”
    Government Document Book
  9. 9
    Hydrologic effects of the Pymatuning earthquake of September 25, 1998, in northwestern Pennsylvania /
    by Fleeger, Gary M.
    Published 1999
    “... of Topographic and Geologic Survey, Dept. of Conservation and Natural Resources,...”
    Government Document Book
  10. 10
    Geology of the oil and gas fields of southwestern Pennsylvania /
    by Harper, John A.
    Published 1987
    “..., Bureau of Topographic and Geologic Survey : May be purchased from State Book Store,...”
    Government Document Book
  11. 11
    White Clay Creek Preserve, Chester County, Pennsylvania, New Castle County, Delaware : a scenic valley and the arc corner /
    by Faill, Rodger T.
    Published 1991
    “..., Bureau of Topographic and Geologic Survey and Bureau of State Parks ; State of Delaware, Delaware...”
    Internet Archive, State Library of Pennsylvania
    Government Document Book
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