Results for "Smithsonian Astrophysical Observatory. Project Celescope"
- SI History Chronology
Magnetic Observatory to be Built at SI
- Date: February 3, 1853
- SI History Bibliography
The First Hundred Years of the Smithsonian Institution, 1846- 1946
- Date: 1946
- Creator: True, Webster Prentiss b. 1892
- Creator: True, Webster Prentiss b. 1892
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June 30, 1920, and for other purposes
- Date: 1921 07/19/1919
- Creator: 66th Congress, Sess. 1, 1919
- Creator: 66th Congress, Sess. 1, 1919
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, nineteen hundred and fourteen, and for other purposes
- Date: 1915 06/23/1913
- Creator: 63d Congress, Sess. 1, 1913
- Creator: 63d Congress, Sess. 1, 1913
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, nineteen hundred and sixteen, and for other purposes
- Date: 1915 03/03/1915
- Creator: 63d Congress, Sess. 3, 1915
- Creator: 63d Congress, Sess. 3, 1915
- SI History Bibliography
Statement to the Smithsonian Board of Regents on Ten Years of Smithsonian Affairs
- Date: 1937
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June 30, 1922, and for other purposes
- Date: 1921 03/04/1921
- Creator: 66th Congress, Sess. 3, 1921
- Creator: 66th Congress, Sess. 3, 1921
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, nineteen hundred and eleven, and for other purposes
- Date: 1911 06/25/1910
- Creator: 61st Congress, Sess. 2, 1910
- Creator: 61st Congress, Sess. 2, 1910
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, nineteen hundred and twelve, and for other purposes
- Date: 1911 03/04/1911
- Creator: 61st Congress, Sess. 3, 1911
- Creator: 61st Congress, Sess. 3, 1911
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, nineteen hundred and thirteen, and for other purposes
- Date: 1913 08/24/1912
- Creator: 62d Congress, Sess. 2, 1912
- Creator: 62d Congress, Sess. 2, 1912
- SI History Bibliography
The Smithsonian Institution, 1846-1896, The History of its First Half Century
- Date: 1897
- Smithsonian Legal Document
An Act Making appropriations for the Department of the Interior and related agencies for the fiscal year ending June 30, 1958, and for other purposes
- Date: 1958 07/01/1957
- Creator: 85th Congress, Sess. 1, 1957
- Creator: 85th Congress, Sess. 1, 1957