2 finding aid(s) found containing the word(s) Sonar.

  1. Charles A. Lockwood papers, 1904-1967

    7,000 items. 25 containers. 9.8 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Naval officer. Correspondence, memoranda, diaries, reports, writings, photographs, newspaper clippings, and printed matter relating mainly to Lockwood's naval career during World War II as commander of the United States Submarine Force in the Pacific and his research and writings on submarines after his retirement.

  2. Stanford Caldwell Hooper papers, 1899-1955

    14,000 items. 33 containers. 13.2 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Naval officer and electronics consultant. Correspondence, diaries, speeches, articles, transcripts of tape recordings, research notes, notebooks, financial and legal papers, bibliographical file, and newspaper clippings relating to Hooper's role in the planning and development of radio communications in government service.