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Results for "Eighth American Scientific Congress. (1940 : Washington, D.C.)"
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Showing results 3493 - 3504 of 3716 for
Eighth American Scientific Congress. (1940 : Washington, D.C.)
Western Union Telegraph Expedition, Papers from William H. Dall to Robert Kennicott
Date:
1866 1866 1866
Creator
: Dall, William Healey, 1845-1927
Letter from W. Appleton to Josiah Meigs, May 16, 1822
Date:
1822 May 16, 1822
Wilson Bentley Illustration of Snowflake No. 122B
Date:
1890 Circa 1890
Creator
: Bentley, W. A (Wilson Alwyn) 1865-1931
Professors' Mess, 1872
Date:
1872
Creator
: Jackson, William Henry 1843-1942
Journal, 1853-1854
Date:
1853-1854 1853 1854
Creator
: Cooper, J. G (James Graham) 1830-1902
Journal, 1853-1854
Date:
1853-1854 1853 1854
Creator
: Cooper, J. G (James Graham) 1830-1902
Presentation of Roentgen X-Ray Tube to United States National Museum
Date:
1956 August 24, 1956
Creator
: Unknown
Presentation of Roentgen X-Ray Tube to United States National Museum
Date:
1956 August 24, 1956
Creator
: Unknown
Nicholas J. Suszynski, Jr., Reginald A. Creighton, and Dr. Donald F. Squires
Date:
1968
Creator
: Unknown
Creator
: Unknown
Crew and Scientists, Solar Eclipse Expedition, on board the "U.S.S. Los Angeles."
Date:
1925 January 24, 1925
Scientists on Solar eclipse Expedition, in front of the "U.S.S. Los Angeles."
Date:
1925 January 24, 1925
Spotted Dove, also known as Mountain Dove, Pearl-necked Dove, Lace-necked Dove, or Spotted Turtle-dove, at National Zoological Park
Date:
1973 February 1973
Creator
: Schroeder, Francine
Showing results 3493 - 3504 of 3716 for
Eighth American Scientific Congress. (1940 : Washington, D.C.)
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