02519cpcaa2200457 4500 mm 81014100 DLC 20260227111707.0 cr ||||||||||| 810423|||||||||||| eng mm 81014100 DLC dacs DLC DLC S lcmd Brown, Ray Eber, 1892-1962. Ray Eber Brown papers, 1915-1962 (bulk 1923-1962). 23,000 items. 77 containers plus 5 oversize. 36 linear feet. Arranged in 5 series. Series 1: Diaries, 1953-1962; Series 2: Correspondence, 1916-1962; Series 3: Subject File, 1915-1962; Series 4: Miscellany; and Series 5: Oversize. Open to research. Correspondence, memoranda, diaries, writings, reports, articles, notebooks, specification sheets, subject files, newspaper clippings, printed matter, blueprints, charts, graphs, photographs, and other papers pertaining primarily to Brown's career in the U.S. Navy Dept. Bureau of Aeronautics, later the U.S. Dept. of the Navy Bureau of Aeronautics, as a naval architect and marine engineer. Subjects include the study of airships, cryogenics, and the uses of helium gas. Includes material pertaining to Brown's personal affairs. Correspondents include Garland Fulton and Charles E. Rosendahl. Naval architect and engineer. Collection material in English. Finding aid available in the Library of Congress Manuscript Reading Room and at http://hdl.loc.gov/loc.mss/eadmss.ms011023 Fulton, Garland, 1890-1974 Correspondence. Rosendahl, Charles E. (Charles Emery), 1892-1977 Correspondence. United States. Department of the Navy. Bureau of Aeronautics. United States. Navy Department. Bureau of Aeronautics. Aeronautics, Military United States. Airships. Helium. Low temperature engineering. Marine engineering. Naval architecture. Engineers. itoamc Naval architects. itoamc Finding aid http://hdl.loc.gov/loc.mss/eadmss.ms011023 Finding aid (PDF) http://hdl.loc.gov/loc.mss/eadmss.ms011023.3 43062 43062