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Level:
file
Collection ID:
NMAH.AC.0251
Repository:
Archives Center, National Museum of American History

Ident. in ink on image: "American Astronomical Society / Seventyfirst [sic] meeting / Cincinnati Observatory, Cincinnati, Ohio / 1943 Nov 5-7".

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Creators:
Swarthmore College. Sproul Observatory (Swarthmore, Pennsylvania: 1916)
Gaustad, John E. (Director, Sproul Observatory)
National Museum of American History (U.S.). Division of Physical Sciences
Dates:
1916-1975
Size:
1 Boxe
Collection ID:
NMAH.AC.0251
Repository:
Archives Center, National Museum of American History

Collection of group portraits donated by Sproul Observatory. Group portraits include participants at American Astronomical Society and I.A.U. [International Astronomical Union] meetings, as well as several other taken at Johns Hopkins University, Swarthmore College, and an autographed photo of Roy W. Delaplaine at a 24-inch refractor telescope.The photographs were accumulated in the files of the Sproul Observatory, Swarthmore College, over a period of years. They form a visual record of astronomers and attendees at astronomical meetings from 1916 to 1975.

Found In
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Level:
file
Collection ID:
Record Unit 255
Repository:
Smithsonian Institution Archives
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Dates:
1997
Size:
6 videotapes (Reference copies).
Collection ID:
Record Unit 9593
Repository:
Smithsonian Institution Archives

The Smithsonian Videohistory Program, funded by the Alfred P. Sloan Foundation from 1986 until 1992, used video in historical research. Additional collections have been added since the grant project ended. Videohistory uses the video camera or digital recorder as a historical research tool to record moving visual information. Video works ...

Found In