Results for "Roosevelt-Rondon South American Expedition"

 
Showing results 1189 - 1200 of 1654 for Roosevelt-Rondon South American Expedition
  1. Finding Aid

    SIA Acc. 07-040, Yochelson, Ellis L (Ellis Leon) 1928-2006, Ellis Leon Yochelson Papers, c. 1970-2006

    • Date: 1970 1970-2006 c 1970-2006
    • Creator: Yochelson, Ellis L. (Ellis Leon), 1928-2006
    • Creator: Smithsonian Institution Archives

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  3. Smithsonian Legal Document

    An Act Making appropriations for the Executive Office and sundry independent executive bureaus, boards, commissions, corporations, agencies, and offices, for the fiscal year ending June 30, 1955, and for other purposes

    • Date: 1955 June 24, 1954
    • Creator: 83d Congress, Sess. 2, 1954,Legal Citation
    • Creator: 83d Congress, Sess. 2, 1954,Legal Citation

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  5. Alexander Wetmore, Ratibor Hartmann and Cristobal Sánchez

    Alexander Wetmore, Ratibor Hartmann and Cristobal Sánchez

    • Date: March 16, 1949
    • Creator: Unknown
    • Creator: Unknown

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  7. Looking Across Yoho Valley toward Takakkaw Falls

    Looking Across Yoho Valley toward Takakkaw Falls

    • Date: 1913
    • Creator: Walcott, Charles D (Charles Doolittle) 1850-1927
    • Creator: Walcott, Charles D (Charles Doolittle) 1850-1927

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  9. Persian Gulf notes and lists, 1948, Smithsonian Field Book Project, SIA RU007428.

    Persian Gulf notes and lists

    • Date: 1948 1948 1948
    • Creator: Erdman, Donald S.

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  11. Blog Post

    Dear Diary…

    • Date: September 22, 2020
    • Description: The Smithsonian Institution Archives has a lot of diaries. And they offer researchers a glimpse into the daily lives of scientists doing their work in the field and sometimes the joy and tragedy of family life.

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  13. Watson Perrygo, Cristobal Sánchez, Ratibor Hartmann at Ana Luz

    Watson Perrygo, Cristobal Sánchez, Ratibor Hartmann at Ana Luz

    • Date: April 16, 1949
    • Creator: Wetmore, Alexander 1886-
    • Creator: Wetmore, Alexander 1886-

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  15. Mr. Enrique Lynch Arribalzaga

    Mr. Enrique Lynch Arribalzaga

    • Date: July 11, 1920
    • Creator: Wetmore, Alexander 1886-
    • Creator: Wetmore, Alexander 1886-

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  17. Finding Aid

    SIA Acc. 96-099, Blackwelder, Richard E, Richard E. Blackwelder Papers, 1926-1964

    • Date: 1926 1926-1964
    • Creator: Blackwelder, Richard E.
    • Creator: Smithsonian Institution Archives

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  19. Finding Aid

    SIA Acc. 11-227, National Museum of Natural History (U.S.), Website Records, 2011

    • Date: 2011
    • Creator: National Museum of Natural History
    • Creator: Smithsonian Institution Archives

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  21. SI History Bibliography

    Richard Rathbun Launched Wright Brothers' Research

    • Date: July 1984

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  23. Finding Aid

    SIA Acc. 85-156, Smithsonian Institution Office of Programming and Budget, Records, 1980-1982

    • Date: 1980 1980-1982
    • Creator: Smithsonian Institution. Office of Programming and Budget
    • Creator: Smithsonian Institution Archives

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Showing results 1189 - 1200 of 1654 for Roosevelt-Rondon South American Expedition

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