Results for "River Basin Surveys"

     
    Showing results 1 - 5 of 5 for River Basin Surveys
    1. SI History Chronology

      River Basin Surveys Cut

      • Date: 1954

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    3. SI History Chronology

      River Basin Surveys Instituted in BAE

      • Date: Fall, 1945

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    5. SI History Chronology

      River Basin Surveys Transferred to NPS

      • Date: 1969

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    7. SI History Chronology

      SI's First Sabbatical Leave Taken

      • Date: February 28, 1966

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    9. SI History Chronology

      Smithsonian Office of Anthropology Created

      • Date: February 1, 1965

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    Showing results 1 - 5 of 5 for River Basin Surveys