Results for "Observatories"

 
Showing results 361 - 372 of 2654 for Observatories
  1. Finding Aid

    SIA RU009520, Fred L. Whipple Oral History Interviews, 1976

    • Date: 1976
    • Creator: Whipple, Fred L. (Fred Lawrence), 1906-2004, interviewee
    • Creator: Smithsonian Institution Archives

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  3. SAO Equipment Outside Smithsonian Institution Building

    SAO Equipment Outside Smithsonian Institution Building

    • Date: 1931
    • Creator: Unknown
    • Creator: Unknown

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  5. Sumatra Eclipse Expedition, by Unknown, 1901, Smithsonian Archives - History Div, 94-12603.

    Sumatra Eclipse Expedition

    • Date: 1901
    • Creator: Unknown
    • Creator: Unknown

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  7. Collection

    General Correspondence, 1962-1972

    • Date: 1962 1962-1972
    • Creator: Smithsonian Astrophysical Observatory Assistant Director (Science)

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  9. Collection

    Contract Files, 1978-1996

    • Date: 1978 1978-1996
    • Creator: Smithsonian Astrophysical Observatory Central Engineering Department

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  11. Authority Record/EAC

    Agency history, 1973-

    • Date: 1973 1973-
    • Creator: Smithsonian Astrophysical Observatory High Energy Astrophysics Division

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  13. Finding Aid

    SIA Acc. 17-067, Smithsonian Astrophysical Observatory Science Media Group, Productions, 1994-2013

    • Date: 1994 1994-2013
    • Creator: Smithsonian Astrophysical Observatory. Science Media Group
    • Creator: Smithsonian Institution Archives

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  15. SI History Bibliography

    Adventures in the World of Science

    • Date: 1958
    • Creator: Abbot, C. G (Charles Greeley) b. 1872
    • Creator: Abbot, C. G (Charles Greeley) b. 1872

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  17. Tyrone Solar Station, Burro Mountain, NM

    Tyrone Solar Station, Burro Mountain, NM

    • Date: c. 1940
    • Creator: Unknown
    • Creator: Unknown

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  19. SI History Bibliography

    The Smithsonian Institution: Its Origin, Growth, and Activities

    • Date: January and February 1896
    • Creator: Bolton, Henry Carrington
    • Creator: Bolton, Henry Carrington

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  21. Collection

    Contract, Grant, and Procurement Records, 1965-1986

    • Date: 1965 1965-1986
    • Creator: Smithsonian Astrophysical Observatory Contracts and Procurement Office

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  23. Smithsonian Legal Document

    An Act Making appropriations for the Executive office and sundry independent executive bureaus, boards, commissions, and office, for the fiscal year ending June 30, 1924, and for other purposes

    • Date: 1923 02/13/1923
    • Creator: 67th Congress, Sess. 4, 1923
    • Creator: 67th Congress, Sess. 4, 1923

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Showing results 361 - 372 of 2654 for Observatories

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