4 finding aid(s) found containing the word(s) Eclipses.

  1. United States Naval Observatory records, 1830-1900

    8,000 items ; 29 containers plus 1 oversize ; 12 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Official correspondence and administrative records of offices of the Naval Observatory, located in Washington, D.C., including of the superintendent, Nautical Almanac, librarian, and the superintendent of compasses and instruments, concerning activities of the observatory and tracing its development from its origin in the Depot of Charts and Instruments.

  2. Cleveland Abbe papers, 1850-1954

    9,500 items. 31 containers plus 3 oversize. 12.4 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Astronomer and meteorologist. Correspondence, diaries, and other papers relating mainly to Abbe's career with the Weather Service of the Army Signal Corps, his participation in the West African Eclipse Expedition (1880s), and his career in the United States Weather Bureau.

  3. Cornell H. Mayer papers, 1940-2005

    450 items ; 6 containers plus 2 oversize ; 2.4 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Electrical engineer and radio astronomer. Scientific notebooks, biographical material, correspondence, topical files, writings, printed matter, scrapbooks, photographs, and miscellaneous material documenting Mayer's career with the Naval Reseach Laboratory during which he improved radio telescope technology and measured the surface temperatures of Venus and other planets.

  4. William W. Coblentz papers, 1883-1960

    350 items ; 10 containers ; 3 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Author and physicist. Correspondence, diary, writings, bibliography, notes, notebooks, biographical material, awards, photographs, newspaper clippings, printed matter, and other material relating chiefly to Coblentz's work in the fields of infrared spectroscopy and to the application of radiometry to astronomical problems.