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Showing results 529 - 540 of 1128 for
Smithsonian Astrophysical Observatory. Radiation and Organisms Division
SI History Chronology
X-ray Satellite Launched with SAO Payload
Date:
August 12, 1977
Frederick E. Fowle, Jr
Date:
August, 1935
Creator
: Tolman, Ruel P (Ruel Pardee) 1878-1954
Creator
: Tolman, Ruel P (Ruel Pardee) 1878-1954
Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June 30, 1921, and for other purposes
Date:
1921 06/05/1920
Creator
: 66th Congress, Sess. 2, 1920
Creator
: 66th Congress, Sess. 2, 1920
Smithsonian Legal Document
An Act Making appropriations to supply deficiencies in certain appropriations for the fiscal year ending June 30, 1929, and prior fiscal years, to provide supplemental appropriations for the fiscal years ending June 30, 1929, and June 30, 1930, and for other purposes
Date:
1929 03/04/1929
Creator
: 70th Congress, Sess. 2, 1929
Creator
: 70th Congress, Sess. 2, 1929
Smithsonian Legal Document
An Act Making appropriations for the Executive Office and sundry independent executive bureaus, boards, commissions, and offices, for the fiscal year ending June 30, 1929, and for other purposes
Date:
1929 05/16/1928
Creator
: 70th Congress, Sess. 1, 1928
Creator
: 70th Congress, Sess. 1, 1928
Giuseppe Colombo at Work
Date:
1974
Creator
: Unknown
Creator
: Unknown
Finding Aid
SIA Acc. 00-081, Smithsonian Institution Office of Planning, Management and Budget, Fiscal Year Budget Files, FY 1997
Date:
FY 1997
Creator
: Smithsonian Institution. Office of Planning, Management and Budget
Creator
: Smithsonian Institution Archives
Operation Moonwatch Event, Biloxi, Mississippi
Date:
c. 1958
Creator
: Unknown
Creator
: Unknown
"Man and Cosmos" Lecture by Dr. Fred L. Whipple
Date:
1972 November 15, 1972
Creator
: Hofmeister, Richard K
Finding Aid
SIA Acc. 08-048, Hefferan, Vioalle, Vioalle Hefferan Papers, 1943-1974
Date:
1943 1943-1974
Creator
: Hefferan, Vioalle
Creator
: Smithsonian Institution Archives
SI History Chronology
Center for Study of Short-Lived Phenomena Established
Date:
January 1, 1968
SI History Chronology
SAO Station in Hawaii Closes
Date:
1980
Showing results 529 - 540 of 1128 for
Smithsonian Astrophysical Observatory. Radiation and Organisms Division
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