Results for "Covert, John R., 1882-1960"

     
    Showing results 817 - 819 of 819 for Covert, John R., 1882-1960
    1. Document

      SC final cover

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      • Diary, 1937, 1937, Smithsonian Field Book Project, SIA RU007293.

        Diary, 1937

        • Date: 1937 1937 1937

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      • Paleobiology field books, 1885-1913, Smithsonian Field Book Project, SIA Acc. 91-043.

        Paleobiology field books

        • Date: 1885-1913 18850800 19130807
        • Creator: Dyar, Harrison G. (Harrison Gray), 1866-1929

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      Showing results 817 - 819 of 819 for Covert, John R., 1882-1960

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