Results for "Natural history"

 
Showing results 19705 - 19716 of 20230 for Natural history
  1. Smithsonian Legal Document

    H.R. 2314

    • Date: 03/24/1983
    • Creator: United States Congress House
    • Creator: United States Congress House

  2.  
  3. Barro Colorado Island Dock, by Unknown, Smithsonian Archives - History Div, 90-13068.

    Barro Colorado Island Dock

    • Creator: Unknown
    • Creator: Unknown

  4.  
  5. Ira Rubinoff, STRI Director, by Hansen, Carl C, Smithsonian Archives - History Div, 96-1382.

    Ira Rubinoff, STRI Director

    • Creator: Hansen, Carl C
    • Creator: Hansen, Carl C

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  7. Staff House on Barro Colorado Island

    Staff House on Barro Colorado Island

    • Date: c. 1930
    • Creator: Unknown
    • Creator: Unknown

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  9. Experimental Termite Stake Plot on BCI

    Experimental Termite Stake Plot on BCI

    • Date: 1946
    • Creator: Wetmore, Alexander 1886-
    • Creator: Wetmore, Alexander 1886-

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  11. Francisco Vitola on Barro Colorado Island

    Francisco Vitola on Barro Colorado Island

    • Date: circa1960s
    • Creator: Unknown
    • Creator: Unknown

  12.  
  13. Carl Koford on Barro Colorado Island

    Carl Koford on Barro Colorado Island

    • Date: 1957
    • Creator: Unknown
    • Creator: Unknown

  14.  
  15. Smithsonian Legal Document

    A Bill to Amend the Act of July 2, 1940

    • Date: 03/24/1983
    • Creator: United States Congress Senate
    • Creator: United States Congress Senate

  16.  
  17. Journal of Richard E. Blackwelder, West Indies, vol. 4

    Journal of Richard E. Blackwelder, West Indies, vol. 4

    • Date: 1936 19360322 19360712
    • Creator: Blackwelder, Richard E.

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  19. Smithsonian Legal Document

    An Act To amend the Act of July 2, 1940, as amended, to increase the amount authorized to be appropriated for the Canal Zone Biological Area

    • Date: 1981 10/19/1979
    • Creator: 96th Congress, Sess. 1, 1979
    • Creator: 96th Congress, Sess. 1, 1979

  20.  
  21. Joseph Henry Advises Samuel Morse on Telegraph

    Joseph Henry Advises Samuel Morse on Telegraph

    • Date: February 24, 1842

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  23. STRI Staff with Peccaries, by Unknown, 1960s, Smithsonian Archives - History Div, 92-16787.

    STRI Staff with Peccaries

    • Date: 1960s
    • Creator: Unknown
    • Creator: Unknown

  24.  
Showing results 19705 - 19716 of 20230 for Natural history

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