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Project Blue Book Mariana UFO Incident PDF

NARA via The Black Vault · 114 pages · text by GLM-OCR

This Project Blue Book file, released through The Black Vault, collects US Air Force records from 1950 to 1959 on the movie film Nicholas Mariana shot at Great Falls, Montana on 15 August 1950. It includes the OSI interview report, letters about borrowing and copying the film, and a 1956 Douglas Aircraft analysis. Blue Book's own findings were not consistent: one letter lists the cause as unknown, while later memos conclude the objects were probably two F-94 jets.

  • p. 3 …RODGERS of the Technical Analysis Division, Intelligence Department, Headquarters, Air Material Command. The attached is forwarded…
  • p. 4 …Evaluation Division Technical Capabilities Branch Headquarters USAF Washington 25, D.C. 15 Hong 50 Great Falls…
  • p. 10 …expressing the apprehension of this Headquarters is also included. Request delivery to him at the time…
  • p. 19 # DEPARTMENT OF THE AIR FORCE HEADQUARTERS UNITED STATES AIR FORCE WASHINGTON AF237316 # THE INSPECTOR GENERAL USAF…
  • p. 21 # DEPARTMENT OF THE AIR FORCE HEADQUARTERS UNITED STATES AIR FORCE WASHINGTON UNCLASSIFIED THE INSPECTOR GENERAL USAF…
  • p. 60 …At AMC headquarters, Friday. a spokesman said that while the Air Force's "Project Saucer" investigation…
  • p. 106 …In Colonel Watson's Possession At Your Headquarters At That Time. This Incident Occurred At Approximately…

Read from the scan by GLM-OCR; expect the odd misread word.

OCT 16 1952

Great Falls, Montana

Dear Mr.

VIA AIR MAIL

Great Falls

You are probably aware of the fact that the Air Force is still continuing the investigation and analysis of "flying saucers". We are presently attempting to make a comparative analysis of recent sightings against those made in previous years. In this connection, the report of a sighting made by you on 15 August 1950 has aroused our interest. Unfortunately, however, our duplicate copy of the movies which you took of these objects has been inadvertently misplaced.

Therefore, we would be most grateful if you would permit us to borrow your original movies for study and duplication. In so doing you would be rendering us a great service.

We will have an officer from Great Falls Air Force Base contact you about 22 October and, should you consider our request favorably, he will obtain the movies and give you a receipt for them. We will then return them as soon as possible thereafter.

Your cooperation and consideration in this matter is earnestly solicited.

Sincerely,

1952 07 17

DARVIN

NO LEO

WILLIAM A. ADAMS

Colonel, USAF

Chief, Topical Division

Deputy Director for Estimates

Directorate of Intelligence, DC3/0

Cases discussed

About this file

Document, cited by the archive. The PDF is mirrored here; the original link is above. The text was read from the page images by GLM-OCR; expect the odd misread word. 114 pages are in the text index: search them above, or from the library's search.