Results for "Astrophysical observatories"
Aerial View of Smithsonian Institution Building and Natural History Building
- Date: 1932
- Creator: Army Air Corps
- Creator: Army Air Corps
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
- Collection
Project Files, 1980-2012
- Date: 1980 1980-2012
- Creator: Smithsonian Institution Office of Facilities Engineering and Operations
- Finding Aid
SIA Acc. 04-078, Smithsonian Institution Office of Facilities Engineering and Operations, Director's Records, 1979-2002
- Date: 1979 1979-2002
- Creator: Smithsonian Institution. Office of Facilities Engineering and Operations
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 17-165, Smithsonian Institution, Website Records, 2014-2015
- Date: 2014 2014-2015
- Creator: Smithsonian Institution
- Creator: Smithsonian Institution Archives
- Collection
Project Files, circa 1930-2010
- Date: 1930 1930-2010 circa 1930-2010
- Creator: Smithsonian Institution Office of Facilities Engineering and Operations
- Collection
Project Files, 1984-2014
- Date: 1984 1984-2014
- Creator: Smithsonian Institution Office of Facilities Engineering and Operations
- SI History Chronology
S. Dillon Ripley, Secretary, 1964-1984, Dies
- Date: March 12, 2001 19th century
- Collection
Project Files, 1991-2012
- Date: 1991 1991-2012
- Creator: Smithsonian Institution Office of Facilities Engineering and Operations
- Finding Aid
SIA Acc. 82-120, Smithsonian Institution Office of Design and Construction, Repair Projects, 1976-1982
- Date: 1976 1976-1982
- Creator: Smithsonian Institution. Office of Design and Construction
- Creator: Smithsonian Institution Archives
- Collection
Project Files, 1989-2015
- Date: 1989 1989-2015
- Creator: Smithsonian Facilities
- SI History Bibliography
The Smithsonian Institution, 1846-1896, The History of its First Half Century
- Date: 1897
