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  1. Oil Mining Possibilities in Pennsylvania

    Resource Type: Book
    Creator: Dickey, Parke A.
    Keyword: PAGS Progress Reports
    Publisher: Pennsylvania Bureau of Topographic and Geologic Survey
    Object Type: GenericWork
    Date Uploaded: 2014-09-18T00:56:13Z
  2. Bureau of Lighthouses (1910-1939)

    Resource Type: Dataset
    Creator: Stephen Woods
    Keyword: Department of Commerce Publications
    Object Type: GenericWork
    Date Uploaded: 2012-11-26T16:39:01Z
  3. Inland Waterways Corporation (1939-1953)

    Resource Type: Dataset
    Creator: Stephen Woods
    Keyword: Department of Commerce Digitization Project
    Object Type: GenericWork
    Date Uploaded: 2013-01-06T03:30:57Z
  4. Bureau of Fisheries (1903-1939)

    Resource Type: Dataset
    Creator: Stephen Woods
    Keyword: Department of Commerce Publications
    Object Type: GenericWork
    Date Uploaded: 2012-11-26T16:35:52Z
  5. Wyomissing Polytechnic Institute: A Co-operative Technical Institute and a Junior Engineering College, Catalog 1939 - - - 40

    Resource Type: Book
    Creator: Lessig, Barbara Allen
    Keyword: Wyomissing Polytechnic Institute, James B. Dalrymple, 1940, 1939, and Course Catalog
    Subject: Pennsylvania--History, Engineering, and Education
    Language: English
    Location: Wyomissing, Pennsylvania, United States
    Object Type: GenericWork
    Date Uploaded: 2017-01-30T21:40:58Z
  6. Seismographic Report 05 1939

    Resource Type: Report
    Creator: Mineral Industries Experiment Station and Pennsylvania State University
    Keyword: geology and earth science
    Object Type: GenericWork
    Date Uploaded: 2016-08-08T02:02:35Z
  7. Structure and Stratigraphy of the Brookville Quadrangle (Preliminary Report)

    Resource Type: Book
    Creator: Graeber, Charles. K.
    Keyword: PAGS Progress Reports
    Publisher: Pennsylvania Bureau of Topographic and Geologic Survey
    Object Type: GenericWork
    Date Uploaded: 2014-09-18T00:56:13Z
  8. Bulletin 28

    Resource Type: Book
    Creator: George C. Sprunk and C.C. Wright
    Keyword: Mineral Industries Experiment Station Bulletin
    Publisher: Pennsylvania State University
    Object Type: GenericWork
    Date Uploaded: 2014-09-04T20:10:10Z
  9. Problems and Trends in the Mineral Industries of Pennsylvania

    Resource Type: Book
    Creator: W.M. Myers
    Keyword: Mineral Industries Experiment Station Bulletin
    Publisher: Pennsylvania State University
    Object Type: GenericWork
    Date Uploaded: 2014-09-04T20:10:09Z
  10. Bulletin 26

    Resource Type: Book
    Creator: George C. Sprunk and C.C. Wright
    Keyword: Mineral Industries Experiment Station Bulletin
    Publisher: Pennsylvania State University
    Object Type: GenericWork
    Date Uploaded: 2014-09-04T20:10:09Z