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Results for "African Americans -- Washington (D.C.)"
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Subject: Smithsonian Astrophysical Observatory
Creator
Unknown (93)
Smithsonian Astrophysical Observatory (11)
Tolman, Ruel P (Ruel Pardee) 1878-1954 (11)
Chacon, Vicki (5)
Abbot, C. G (Charles Greeley) b. 1872 (2)
Cornell, James (2)
Penland, Dane A (2)
Army Air Corps (1)
Brocious, Daniel (1)
Dorwin, Harold (1)
Jex, Garnet W (1)
Johnston, Earl S (1)
Ladd, Gary (1)
McCray, Patrick (W. Patrick) (1)
Padilla, Steve (1)
Walsh, Arlene (1)
Williams, J. T (1)
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Smithsonian Astrophysical Observatory (142)
Observatories (97)
Observing (field) stations (52)
Astrophysics (36)
Employees (36)
Personnel management (36)
Smithsonian Institution (36)
Abbot (34)
C. G (Charles Greeley) b. 1872 (34)
Mountains (33)
D.C.) (31)
Secretaries (30)
Smithsonian Institution Building (Washington (28)
Instruments (27)
Scientific apparatus and instruments (27)
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Mt. Montezuma (10)
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Fred Lawrence 1906- (8)
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S. P (Samuel Pierpont) 1834-1906 (7)
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Showing results 97 - 108 of 142 for
African Americans -- Washington (D.C.)
Mt. Montezuma, Chile
Date:
c. 1940-1945
Creator
: Unknown
Creator
: Unknown
Corona of the Sun during a Solar Eclipse
Date:
1900
Creator
: Smillie, T. W (Thomas William) 1843-1917
Camera Used by Smithsonian Astrophysical Observatory
Date:
c. 1960
Creator
: Unknown
Creator
: Unknown
SAO Staffers at Work
Creator
: Smithsonian Astrophysical Observatory
Creator
: Smithsonian Astrophysical Observatory
Multiple Mirror Telescope Construction
Date:
1977
Creator
: Cornell, James
Creator
: Cornell, James
Sallie Baliunas
Date:
1986
Creator
: Padilla, Steve
Creator
: Padilla, Steve
Mt. Wilson, California
Date:
c. early 20th century
Creator
: Unknown
Creator
: Unknown
Multiple-Mirror Telescope
Date:
c. 1977
Creator
: Williams, J. T
Creator
: Williams, J. T
Secretary Charles G. Abbot with Bolometric Apparatus
Date:
1900
Creator
: Unknown
Creator
: Unknown
Moonwatch Volunteers, 1965
Date:
1965
Creator
: Unknown
Creator
: Unknown
Narrow Dirt Road to Whipple Observatory
Date:
1984
Creator
: Penland, Dane A
Creator
: Penland, Dane A
Secretary Charles G. Abbot's Solar Cooker at Mt. Wilson, CA
Date:
c. 1920s?
Creator
: Unknown
Creator
: Unknown
Showing results 97 - 108 of 142 for
African Americans -- Washington (D.C.)
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