2 finding aid(s) found containing the word(s) Langmuir, Irving, 1881-1957.

  1. Irving Langmuir papers, 1871-1957

    32,000 items ; 107 containers plus 4 oversize ; 42.6 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Chemist. Correspondence, diaries, experimental notebooks, writings, printed matter, and miscellaneous material containing data that led to scientific developments such as the gas-filled incandescent lamp, the high vacuum power tube, atomic hydrogen welding, and screening smoke generators for the armed forces. Includes material on cloud seeding experiments and smoked bathythermograph records...

  2. John Hays Hammond papers, 1908-1965

    6,000 items ; 19 containers plus 1 oversize ; 7 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Inventor and scientist. Correspondence, notebooks, sketches, technical papers, legal briefs, printed matter, chronologies, and annotated photographs relating to Hammond's scientific career and inventions.