Showing 1 - 3 results of 3 for search 'Dodge, Clifford H.', query time: 0.17s Refine Results
  1. 1
    Coal resources of Butler County, Pennsylvania /
    by Dodge, Clifford H.
    Published 1985
    Book
  2. 2
    Coal resources of Greene County, Pennsylvania /
    by Dodge, Clifford H.
    Published 1984
    Book
  3. 3
    Coal resources of Allegheny County, Pennsylvania : part 1, coal crop lines, mined-out areas, and structure contours /
    Published 1985
    Other Authors: “...Dodge, Clifford H....”
    Book
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