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Project Blue Book Documents

Documents related to Project Blue Book, the U.S. Air Force program (1952-1969) that investigated reports of unidentified flying objects (UFOs).

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DAF Committee to Review Project Bluebook 1966 1967

DOW-UAP-D092 Release 4 85 pages 23 MB Produced 1966 · U.S. Air Force Released 2026-07-10 · Department of War (war.gov)

USAF Scientific Advisory Board ad hoc committee records reviewing Project Blue Book, 1966-1967.

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These files are archival copies of records published by the U.S. Department of War. Content is reproduced as released.