Results for "Astrophysics."

 
Showing results 337 - 348 of 2291 for Astrophysics.
  1. Dr. Charles G. Abbot

    Dr. Charles G. Abbot

    • Date: June 1935
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954

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  3. SI History Bibliography

    Defending a Dream: Charles Greeley Abbot's Years at the Smithsonian

    • Date: February 1990
    • Creator: DeVorkin, David H
    • Creator: DeVorkin, David H

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  5. Secretary Abbot with Solar Equipment, by Unknown, Smithsonian Archives - History Div, 94-4038.

    Secretary Abbot with Solar Equipment

    • Creator: Unknown
    • Creator: Unknown

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  7. Dr. Charles G. Abbot with Harmonic Print-out

    Dr. Charles G. Abbot with Harmonic Print-out

    • Date: 1973
    • Creator: Unknown
    • Creator: Unknown

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  9. Abbot at Table Mountain, California

    Abbot at Table Mountain, California

    • Date: c 1925
    • Creator: Unknown
    • Creator: Unknown

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  11. Patent Drawing for Abbot's Pyrheliometer

    Patent Drawing for Abbot's Pyrheliometer

    • Date: 1940?
    • Creator: Unknown
    • Creator: Unknown

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  13. Secretary Abbot with Printouts, by Unknown, c. 1968, Smithsonian Archives - History Div, 94-4039.

    Secretary Abbot with Printouts

    • Date: c. 1968
    • Creator: Unknown
    • Creator: Unknown

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  15. Authority Record/EAC

    Agency history, 1959-1973

    • Date: 1959 1959-1973
    • Creator: Smithsonian Astrophysical Observatory Assistant Director (Administration)

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  17. Finding Aid

    SIA Acc. 94-042, Smithsonian Institution Deputy Assistant Secretary for the Sciences, Subject Files, circa 1990-1993

    • Date: 1990 1990-1993 circa 1990-1993
    • Creator: Smithsonian Institution. Deputy Assistant Secretary for the Sciences
    • Creator: Smithsonian Institution Archives

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  19. Finding Aid

    SIA Acc. 06-063, Smithsonian Astrophysical Observatory Central Engineering Department, Contract Files, 1978-1996

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

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  21. Collection

    Assignment/Support Requests and Drawings, 1975-2000

    • Date: 1975 1975-2000
    • Creator: Smithsonian Astrophysical Observatory Central Engineering Department

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  23. Secretary Abbot Carrying the Radiometer up Mount Wilson

    Secretary Abbot Carrying the Radiometer up Mount Wilson

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

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Showing results 337 - 348 of 2291 for Astrophysics.

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