Results for "Smithsonian Astrophysical Observatory. Hydrogen Maser Program"

 
Showing results 1 - 10 of 10 for Smithsonian Astrophysical Observatory. Hydrogen Maser Program
  1. Smithsonian Indian Field Station (SAO)

    Smithsonian Indian Field Station (SAO)

    • Creator: Smithsonian Astrophysical Observatory
    • Creator: Smithsonian Astrophysical Observatory

  2.  
  3. Smithsonian Australian Field Station (SAO)

    Smithsonian Australian Field Station (SAO)

    • Date: 1964
    • Creator: Smithsonian Astrophysical Observatory
    • Creator: Smithsonian Astrophysical Observatory

  4.  
  5. Baker-Nunn Camera

    Baker-Nunn Camera

    • Date: c. 1958
    • Creator: Smithsonian Astrophysical Observatory
    • Creator: Smithsonian Astrophysical Observatory

  6.  
  7. Operation Moonwatch in Philippines, by Unknown, 1958, Smithsonian Archives - History Div, 96-1369.

    Operation Moonwatch in Philippines

    • Date: 1958
    • Creator: Unknown
    • Creator: Unknown

  8.  
  9. Finding Aid

    SIA RU009542, Multiple-Mirror Telescope Videohistory Collection, 1989

    • Date: 1989
    • Creator: Smithsonian Institution Archives

  10.  
  11. Moonwatch Volunteers, 1965, by Unknown, 1965, Smithsonian Archives - History Div, 96-960.

    Moonwatch Volunteers, 1965

    • Date: 1965
    • Creator: Unknown
    • Creator: Unknown

  12.  
  13. The End of Operation Moonwatch, by Unknown, 1975, Smithsonian Archives - History Div, 75-6750-12.

    The End of Operation Moonwatch

    • Date: 1975
    • Creator: Unknown
    • Creator: Unknown

  14.  
  15. SI History Bibliography

    Biographical Memoirs: Charles Greeley Abbot

    • Date: 1976
    • Creator: Warner, Deborah Jean
    • Creator: Warner, Deborah Jean

  16.  
  17. SI History Chronology

    Abbot Tests Solar Steam Boiler

    • Date: September 30, 1936

  18.  
  19. News Broadcast of Secretary Abbot's Solar Invention

    News Broadcast of Secretary Abbot's Solar Invention

    • Date: c. September 30, 1936
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954

  20.  
Showing results 1 - 10 of 10 for Smithsonian Astrophysical Observatory. Hydrogen Maser Program