"Impact" Rating = 14
"Credibility" Rating = 10
"Expert" Rating = 13
"Strangeness" Rating = 12
On 11 May 1950, Paul Trent allegedly took two photographs of UFOs in McMinnville, Oregon.
This incident is Case 17 in Isaac Koi's "Top 100" article, since it was referred to in 90 of the books covered by that article.
UFO skeptic Robert Sheaffer has written that “Many UFOlogists rate this case as the strongest photo case on record”.
This incident featured as the fourth best incident in a documentary produced by Paul Kimball entitled “Best Evidence: Top 10 UFO Cases”, purportedly based on the results of a survey conducted by Paul Kimball in 2005/2006 of “a select group of the world’s leading UFO researchers”.
These photographs have also featured in:
* a list of the “Top 10” UFO cases produced by James Carrion (in 2006),
* a list of five noteworthy cases produced by Richard Dolan (in his book “UFOs and the National Security State: Volume 1”)
* a list of the “Top 10” UFO cases produced by Stanton Friedman as part of a survey by the Fortean Times in 2007.
* a list of seven UFO cases produced by Brad Sparks (in 1999)
* a list of twenty UFO cases produced by Bruce Maccabee
* a list of the best four photographic UFO cases produced by Ronald Story
* a list by Paul Kimball of his own nominations for the top 10 cases.
Isaac Koi’s “ICES” Rating for this sighting = 21,840 (out of a potential score of 14*14*14*14 i.e. 38,416)
(1) “Impact” Rating of 14 (out of a potential score of 14), because it is Case 17 in Isaac Koi's "Top 100" article.
(2) “Credibility” Rating of 10 (out of a potential score of 14) because while many ufologists suggest that the Trents could not, or at least did not, hoax the images a few other researchers (notably Robert Sheaffer) have put forward some reasons for considering the photographs to have been hoaxed.
(2) “Expert” Rating of 13 (out of a potential score of 14). It is given this high rating because (at the time of writing) it has been included in quite a few of the short lists of the best cases produced by various UFO researchers that have been compiled by Isaac Koi (see the “Best UFO Cases" article at PART 3: Existing lists by various individuals).
(4)“Strangeness” Rating of 12 (out of a potential score of 14). The sighting has a relatively high strangeness rating since it would be very difficult to reconcile the images and accompanying witness evidence with a misperception or misidentification of a mundane stimulus. The key issue is one of the credibility of the eyewitnesses and photographs.
Sections below:
Web Resources
For links to various relevant documents and articles online see:
http://www.nicap.org/mcmindir.htm
This incident is discussed on the AboveTopSecret.com (“ATS”) internet discussion forums in Thread 209352.
There is a rapid turnover of UFO material on the Internet. Many links to material on UFO websites quickly become out of date. Therefore, instead of giving many links to specific webpages I have instead included below a search box which can be used to search various leading UFO websites at the same time. You can then click on tabs at the top of the search results to list only results from forums, only results from websites I have labelled as "skeptical" etc. I have included tabs for a couple of specific websites that I find particularly useful, including the valuable archives of the UFO UpDates email discussion List. The relevant websites are all listed in the discussion of the "UFO Searchillion" search engine in Section 2.4 of the "Free UFO Researcher Starter Pack" and continues to evolve...
The relevant search box is one of the two main tools on this website which are intended to help reduce the amount of reinvention of the wheel within UFOlogy. The other main tool is the collection of tables of references to discussion of UFO incidents, personalities and other matters in various books. Those tables can be sorted by author, length and date. I hope these tools are useful.
Book References
The table below includes references to relevant discussions in UFO/SETI books noted by Isaac Koi during a review of approximately 963 UFO/SETI books during the period 2003-2006 (with a few later additions). The table can be sorted by author, date and length of discussion by clicking on the relevant word in the top line of the table.
Many of the tables of references on this website are considerably longer than the references to books found on most other UFO websites. Indeed, some are probably the longest that have been collated in relation to some events and personalities. Together with the "UFO Searchillion" search box, I hope that these tables are found to be a useful contribution to UFOlogy.
For discussion of the Trent, McMinnville photographs see the following:
|
Year |
Discussion by:
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No. of Pages |
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Ashpole, Edward in his “The UFO Phenomena” (1995) (available on Amazon USA and on Amazon UK) at pages 163-164 (in Chapter 13) of the Headline hardback edition. |
2 |
|
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Baker, Alan in his “Sci-Fi Channel: True Life Encounters: UFO Sightings” (1997) (available on Amazon USA and on Amazon UK) at pages 24-27 (in Chapter 1) of the Orion softcover edition. |
4 |
|
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Baker, R M L in “UFO's: A Scientific Debate” (1972) (edited by Carl Sagan and Thornton Page) (available on Amazon USA and on Amazon UK) at pages 207-208 (in Chapter 8) of the Barnes and Noble hardback edition (with the same page numbering in the Norton paperback edition. |
2 |
|
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Bartholomew, Robert E. and Radford, Benjamin in their “Hoaxes, Myths and Manias: Why We Need Critical Thinking” (2003) (available on Amazon USA and on Amazon UK) at pages 181-182 (in Chapter 12) of the Prometheus softcover edition. |
2 |
|
|
Beaty, David in his “Strange Encounters : Mysteries of the Air” (1982) (available on Amazon USA and on Amazon UK) at pages 145-146 (in Chapter 10) of the Book Club Associates hardback edition. |
2 |
|
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Binder, Otto in his “What we really know about Flying Saucers” (1967) (available on Amazon USA and on Amazon UK) at page 19 (in Chapter 2), 194 (in Chapter 16) of the Fawcett paperback edition. |
1 |
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Birnes, William in his “The UFO Magazine UFO Encyclopedia” (2004) (available on Amazon USA and on Amazon UK) at page 212 (in an entry entitled “McMinnville Sighting”) of the Pocket Books softcover edition. |
1 |
|
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Brookesmith, Peter in his “UFO: The Complete Sightings Catalogue” (1995) (available on Amazon USA and on Amazon UK) at pages 52-53 (in Chapter 3) of the BCA hardback edition (with the same page numbering in the Blitz hardback edition, and in the Barnes & Noble hardback edition published under the title “UFO: The Complete Sightings”). |
2 |
|
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Brookesmith, Peter in his “UFO: The Government Files” (1996) (available on Amazon USA and on Amazon UK) at page 59 (in Chapter 3) of the Parragon hardback edition. |
1 |
|
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Canadeo, Anne in her “UFO’s: The Fact or Fiction File” (1990) (available on Amazon USA and on Amazon UK) at pages 51-52 (in Chapter 4 of the anti-UFO side of the book, i.e. the side which starts with the Chapter 1 entitled “Some Important Questions About Visitors From ‘Planet Z’”) of the Walker hardback edition. |
2 |
|
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Canadeo, Anne in her “UFO’s: The Fact or Fiction File” (1990) (available on Amazon USA and on Amazon UK) at pages 51-52 (in Chapter 4 of the pro-UFO side of the book, i.e. the side which starts with the Chapter 1 entitled “Visitors at Cisco Grove”) of the Walker hardback edition. |
2 |
|
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Clark, Jerome in his “The UFO Book: Encyclopedia of the Extraterrestrial” (1998) (available on Amazon USA and on Amazon UK) at pages 372-375 (in an entry entitled “McMinnnville Photos”) of the Visible Ink Press softcover edition. |
4 |
|
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Clark, Jerome in his “The UFO Encyclopedia: 1st edition: Volume 2 – Emergence of a Phenomenon” (1992) (available on Amazon USA and on Amazon UK) at pages 238-240 (in an entry entitled “McMinnnville Photos”) of the Omnigraphics hardback edition. |
3 |
|
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Clark, Jerome in his “The UFO Encyclopedia: The Phenomenon from the Beginning - 2nd edition” (1998) (available on Amazon USA and on Amazon UK) in Volume 2:L-Z at pages 600-602 (in an entry entitled “McMinnville Photos”) of the Omnigraphics hardback edition. |
3 |
|
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Clark, Jerome in his “UFO Encounters” (1992) (available on Amazon USA and on Amazon UK) at page 69 (in the unnumbered chapter entitled “The Dimensions of a Phenomenon”) of the Publications International hardback edition. |
1 |
|
|
Condon Report (“Scientific Study of Unidentified Flying Objects”, Edward U Condon (Director) and Daniel S Gillmor (Editor) (1969)) as Condon Case Number 46 at pages 51 (in Section 2 “Summary of the Study”, by Edward U Condon), 112, 119 (in Section 3, Chapter 2 “Analysis of UFO Photographic Evidence”, by William K Hartmann), 607-625 and plates 23-26 (in Section 4, “Case Studies”, Chapter 3, “Photographic Case Studies), 856 (in Section 5, Chapter 2 “UFOs: 1947-1968”, by Edward U Condon) of the uncorrected version submitted to the Air Force (with the same page numbering in the 3 volume paperbound edition distributed by the National Technical Information Service, US Department of Commerce) at pages 37, 78, 82, 396-407, 510-511 of the Vision hardback edition (with the same page numbering in the Bantam paperback edition). The first of these editions has the same page numbering as the edition available free online at the following links: http://www.project1947.com/shg/condon/contents.html |
26
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|
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Cousineau, Phil in his “UFOs: A Manual for the Millenium” (1995) (available on Amazon USA and on Amazon UK) at pages 54-55 (in Chapter 3) of the Harper Collins paperback edition. |
2 |
|
|
Cowles and UPI (the editors of ) in “Flying Saucers : Twenty-One Years of UFOs” (1968) at pages 86-87. |
2 |
|
|
Dash, Mike in his “Borderlands” (1997) (available on Amazon USA and on Amazon UK) at pages 138, 139 (in Chapter 4) of the Arrow paperback edition. |
2 |
|
|
Dolan, Richard M in his “UFOs and the National Security State: Volume 1: 1941-1973” (2000) (available on Amazon USA and on Amazon UK) at pages 136-137 (in Chapter 3) of the Keyhole softcover edition, at page 83 of the 2002 revised Hampton Road softcover edition. |
2 |
|
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Druffel, Ann in her “Firestorm : Dr James E McDonald's Fight for UFO Science” (2003) (available on Amazon USA and on Amazon UK) at pages 333-334 (in Chapter 13) of the Wild Flower Press softcover edition. |
2 |
|
|
Edelson, Edward in his “Who Goes There?” (1978) (available on Amazon USA and on Amazon UK) at page 82 (in Chapter 7) of the NEL paperback edition (with the same page numbering in the NEL paperback edition combining this book and Chris Boyce’s “Extraterrestrial Encounter). |
1 |
|
|
Evans, Hilary in his “The Evidence for UFOs” (1983) (available on Amazon USA and on Amazon UK) at pages 67-68 (in Chapter 3, Case 26) of the Aquarian softcover edition. |
2 |
|
|
Flammonde, Paris in his “Ufo Exist!” (1976) (available on Amazon USA and on Amazon UK) at page 311 (in Chapter 16) of the Ballantine Books paperback edition. |
1 |
|
|
Fowler, Raymond E in his “UFOs: Interplanetary Visitors” (1974) (available on Amazon USA and on Amazon UK) at page 196 (in Chapter 11) of the Exposition Banner hardback edition, at page 190 of the Bantam paperback edition. |
1 |
|
|
Fuller, John in his “Aliens in the Skies” (1969) (available on Amazon USA and on Amazon UK) at page 37 (in the Introduction) of the Putnam hardback edition. |
1 |
|
|
Gardner, Martin in his “Fads and Fallacies in the Name of Science” (1957) (available on Amazon USA and on Amazon UK) at page 66 (in Chapter 5) of the Dover softcover edition. |
1 |
|
|
Glenday, Craig in his “The UFO Investigator’s Handbook” (1999) (available on Amazon USA and on Amazon UK) at pages 90-91 (in Chapter 4) of the Running Press softcover edition. |
2 |
|
|
Hall, Michael David in his “UFOs : A Century of Sightings” (1999) (available on Amazon USA and on Amazon UK) at page 126 (in Chapter 3) of the Galde Press softcover edition. |
1 |
|
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Hartmann, William K in “UFO's: A Scientific Debate” (1972) (edited by Carl Sagan and Thornton Page) (available on Amazon USA and on Amazon UK) at pages 12, 13 (in Chapter 2) of the Barnes and Noble hardback edition (with the same page numbering in the Norton paperback edition. |
2 |
|
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Heard, Gerald in his “The Riddle of the Flying Saucers: Is Another World Watching” (1950) (available on Amazon USA and on Amazon UK) at page 75 (in Chapter 9) of the Carroll & Nicholson hardback edition. |
1 |
|
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Hynek, J Allen in his “The Hynek UFO Report” (1977) (available on Amazon USA and on Amazon UK) at pages 234-236 (in Chapter 10) of the Barnes & Noble hardback reprint (1997) at pages 244-245 of the Dell paperback edition (with the same page numbering in the Sphere paperback edition). |
3 |
|
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Kenneth Arnold and Ray Palmer in their “The Coming of the Saucers” (1952) (available on Amazon USA and on Amazon UK) at pages 166, 167 (in Chapter 13) of the Amherst softcover edition. |
2 |
|
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Keyhoe, Donald E in his “Aliens from Space” (1973) (available on Amazon USA and on Amazon UK) at pages 209-212 of the Signet paperback edition, pages 236-238 of the Panther paperback edition (in Chapter 14). |
4 |
|
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Klass, Philip J in “The UFO Invasion” (1997) (edited by Kendrick Frazier, Barry Karr and Joe Nickell) (available on Amazon USA and on Amazon UK) at page 41 of the Prometheus hardback edition (part of Chapter 2 at pages 29-43, “The Condon UFO Study”). The relevant chapter is a reprint of an article in the Skeptical Inquirer 10, number 4 (Summer 1986). |
1 |
|
|
Klass, Philip J in his “UFOs Explained” (1974) (available on Amazon USA and on Amazon UK) at pages 144-150 (forming part of Chapter 15, “UFO Photographs”) of the Random House hardback edition, at pages 170-178 of Random House paperback edition. |
7 |
|
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Knight, David C in his “UFOs: A pictorial history from antiquity to the present” (1979) (available on Amazon USA and on Amazon UK) at pages 41-42 (in Part 3) of the McGraw Hill hardback edition. |
2 |
|
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Lorenzen, Coral and Lorenzen, Jim in their “UFOs: The Whole Story” (1969) (available on Amazon USA and on Amazon UK) at page 36 (in Chapter 1) of the Signet paperback edition. |
1 |
|
|
Maccabee, Bruce in “Alien Discussions: Abduction Study Conference Held at M. I. T.” (1994) (edited by Andrea Pritchard et al.) (available on Amazon USA and on Amazon UK) at page 231 (in Chapter 3, in the question and answer section following the unnumbered sub-chapter entitled “Validating The Roper Poll: A Scientific Approach to the Abduction Experience”) of the North Cambridge Press hardback edition. |
1 |
|
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Maccabee, Bruce in “The Encyclopedia of Extraterrestrial Encounters” (2001) (edited by Ronald Story) (available on Amazon USA and on Amazon UK) at pages 333-337 (in an entry entitled “McMinnville (Oregon) photos”) of the New American Library softcover edition, at pages 326-329 of the pdf edition (with the same page numbering in the Microsoft Word edition). |
5 |
|
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Maccabee, Bruce in “The Encyclopedia of UFOs” (1980) edited by Ronald Story (available on Amazon USA and on Amazon UK) at pages 223-226 (in an entry entitled “Mcminnville (Oregon) photos”) of the NEL hardback edition. |
4 |
|
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Maccabee, Bruce in “The Mammoth Encyclopedia of Extraterrestrial Encounters” (2001) (edited by Ronald Story) (available on Amazon USA and on Amazon UK) at pages 403-407 (in an entry entitled “McMinnville (Oregon) photos”) of the Robinson softcover edition. |
5 |
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Marvels and Mysteries (Editors Of) in “Marvels and Mysteries: UFOs” (1997) (available on Amazon USA and on Amazon UK) at page 70 of the Parrallel softcover edition. |
1 |
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|
Matthews, Tim in his “UFO Revelation” (1999) (available on Amazon USA and on Amazon UK) at page 43 (in Chapter 2), 71 (in Chapter 6) of the Blandford softcover edition. |
1 |
|
|
McCampbell, James M in his “Ufology” (1973) (available on Amazon USA and on Amazon UK) at page 13 (in Chapter 2) of the Jaymac-Hollman softcover edition, at page 13 of the 1976 Celestial Arts softcover edition. The latter edition has the same page numbering at the version available free online at the following link: http://www.nicap.dabsol.co.uk/ufology.htm |
1 |
|
|
Menzel, Donald and Taves, Ernest in their “The UFO Enigma“ (1977) (available on Amazon USA and on Amazon UK) at pages 109-110 (in Chapter 8, “The [Condon Report’s] ‘Unexplained Cases”) and mentioned at pages 193 and 216 of the Doubleday hardback edition. |
2 |
|
|
Missler, Chuck and Eastman, Mark in their “Alien Encounters: The Secret behind the UFO Phenomenon” (1997) (available on Amazon USA and on Amazon UK) at pages 61-62 (in Chapter 3) of the Koinonia House softcover edition. |
2 |
|
|
Moseley, James and Pflock, Karl in their “Shockingly Close to the Truth!” (2002) (available on Amazon USA and on Amazon UK) at page 284 (in Chapter 14) of the Prometheus hardback edition. |
1 |
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|
NICAP in its “The UFO Evidence” (1964) (edited by Richard Hall) (available on Amazon USA and on Amazon UK) at page 88 (in Section 8) of the privately published paperbound edition, with the same page numbering in the 1997 Barnes & Noble paperbound reprint. Available free online at: http://www.nicap.org/ufoe/section_8.htm |
1 |
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|
Nixon, Neil in his “Pocket Essentials : UFOs” (2002) (available on Amazon USA and on Amazon UK) at pages 34-35, 39 (in Chapter 2) of the Pocket Essentials softcover edition. |
3 |
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|
Olsen, Thomas M in his “The Reference for Outstanding UFO Sighting Reports” (1966) (available on Amazon USA and on Amazon UK) at page 3_4 (in Chapter 3) of the UFOIRC spiral-bound edition. |
1 |
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|
Palmer, Raymond A in his “The Real UFO Invasion” (1967) (available on Amazon USA and on Amazon UK) at pages 136, 140 (in Chapter 5) of the Greenleaf paperback edition. |
2 |
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|
Pope, Nick in his “Open Skies, Closed Minds” (1996) (available on Amazon USA and on Amazon UK) at pages 72-73 (in Chapter 4) of the Simon and Schuster hardback edition, with the same page numbering in the Pocket Books paperback edition. |
2 |
|
|
Randle, Kevin and Estes, Russ in their “Spaceships of the Visitors” (1997) (available on Amazon USA and on Amazon UK) at pages 111-121 (in Part 3) of the Fireside softcover edition. |
11 |
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Randle, Kevin in his “Project Bluebook Exposed” (1997) (available on Amazon USA and on Amazon UK) at pages 184-185 (in the unnumbered chapter entitled “So, What Do We Make of All This?”) of the Marlowe softcover edition. |
2 |
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Randle, Kevin in his “Scientific Ufology” (1999) (available on Amazon USA and on Amazon UK) at pages 98-106, 126 (in Chapter 4), 204 (in Chapter 7), 212 (in Chapter 8) of the Avon softcover edition. |
12 |
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Randles, Jenny and Hough, Peter in their “50 Years of UFO Encounters” (1996) (available on Amazon USA and on Amazon UK) at page 18 (in unnumbered section entitled “1950: Cosmic Conspiracy”) of the Encounters Magazine softcover edition. |
1 |
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Randles, Jenny in “The UFO Conspiracy” (1987) (available on Amazon USA and on Amazon UK) at page 158 (in Chapter 26) of the Barnes & Noble hardback edition. |
1 |
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Randles, Jenny in her “Alien Contact – The First Fifty Years” (1997) (available on Amazon USA and on Amazon UK) at page 14 (in the chapter entitled “1950”) of the Collins and Brown hardback edition. |
1 |
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Randles, Jenny in her “The Little Giant Encyclopedia of UFOs” (2000) (available on Amazon USA and on Amazon UK) at pages 39, 40 (in Part 1, “A UFO Timeline”) of the Sterling softcover edition. |
2 |
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Randles, Jenny in her “The Unexplained: Great Mysteries of the 20th Century” (1994) (available on Amazon USA and on Amazon UK) at page 68 (in the unnumbered chapter entitled “1950-1959”) of the Index hardback edition. |
1 |
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Randles, Jenny in her “UFO Reality” (1983) (available on Amazon USA and on Amazon UK) at pages 185-187 (in Chapter 13) of the Hale hardback edition. |
3 |
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Randles, Jenny in her “UFOs and How to See Them” (1992) (available on Amazon USA and on Amazon UK) at page 59-60 (in Chapter 4) of the Brockhampton Press hardback edition. |
2 |
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Rehn, K Gosta in his “UFOs Here and Now” (1974) (available on Amazon USA and on Amazon UK) at pages 10-13 (in the unnumbered chapter entitled “The Condon-Colorado Report”) of the Abelard-Schuman hardback edition. |
4 |
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Rickard, Robert and Kelly, Richard in their “Photographs of the Unknown” (1980) (available on Amazon USA and on Amazon UK) at pages 60, 61 (in the unnumbered chapter entitled “UFOs”) of the NEL softcover edition. |
2 |
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Sachs, Margaret and Jahn, Ernest in their “Celestial Passengers – UFOs & Space Travel” (1977) (available on Amazon USA and on Amazon UK) at page 88 (in Chapter 11) of the Penguin paperback edition. |
1 |
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Sachs, Margaret in her “The UFO Encyclopedia“ (1980 (available on Amazon USA and on Amazon UK) at pages 194-195 (in an entry entitled “McMinnville, Oregon”) also included at page viii (in a list entitled “Chronological list of UFO sightings”) of the Corgi softback edition. |
2 |
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Scully, Frank in his “Behind the Flying Saucers” (1950) (available on Amazon USA and on Amazon UK) at page 26 (in Chapter 2) of the Henry Holt hardback edition. |
1 |
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Sellier, Charles E and Meier, Joe in their “UFO” (1997) (available on Amazon USA and on Amazon UK) at page 266 (in Chapter 15) of the Contemporary Books hardback edition. |
1 |
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Shaw, John in “Phenomenon“ (1988) (edited by John Spencer and Hilary Evans) (available on Amazon USA and on Amazon UK) at pages 220-221 (Part 3, in the unnumbered chapter entitled “Is a Picture Worth a Thousand Words”) of the MacDonald hardback edition. |
2 |
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Sheaffer, Robert in his “The UFO Verdict” (1980) (available on Amazon USA and on Amazon UK) at page 59-63 of the Prometheus softback edition (Chapter 6). |
5 |
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Sheaffer, Robert in his “UFO Sightings: The Evidence” (1998) (available on Amazon USA and on Amazon UK) at pages 95-100 of the Prometheus hardback edition (Chapter 6). |
6 |
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Shepard, Roger N in “UFO Phenomena and the Behavioral Scientist” (1979) (edited by Richard F Haines) (available on Amazon USA and on Amazon UK) at pages 205-206 (in Chapter 10) of the Scarebrow Press hardback edition. |
2 |
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Sladek, John in his “The New Apocrypha” (1974) (available on Amazon USA and on Amazon UK) at page 42 (in Chapter 3) of the Panther paperback edition. |
1 |
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Sparks, Brad in version 1.7 of his “Comprehensive Catalog of 1,500 Project BLUE BOOK UFO Unknowns” (2003) as Case Number 237 on page 42 of the PDF edition (with the same page numbering in the Microsoft Word edition). Both editions are available online, respectively at the following links: |
1 |
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Spaulding, William H in “The Age of the UFO” (1984) (edited by Peter Brookesmith) (available on Amazon USA and on Amazon UK) at pages 86-89 (in the unnumbered chapter entitled “Analysing the Trent photos”) of the Black Cat hardback edition. The relevant chapter is an article reprinted from the weekly partwork “The Unexplained”, Volume 3, pages 674-677. |
4 |
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Spaulding, William H in “The Alien World” (1984) (edited by Peter Brookesmith) (available on Amazon USA and on Amazon UK) at pages 66-69 (in the unnumbered chapter entitled “Analysing the Trent Photos”) of the Orbis softcover edition. The relevant chapters are articles reprinted from the weekly partwork “The Unexplained”, Volume 3, pages 674-677. |
4 |
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Spencer, John and Spencer, Anne in their “Fifty Years of UFOs” (1997) (available on Amazon USA and on Amazon UK) at pages 20-21 (in the unnumbered chapter entitled “1947-1957”) of the Boxtree hardback edition. |
2 |
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Spencer, John in his “The UFO Encyclopedia” (1991) (available on Amazon USA and on Amazon UK) at page 197 (in an entry entitled “McMinnville, Oregon”) of the Guild hardback edition (with the same page numbering in the Avon softcover edition) at page 229 of the Headline paperback edition. |
1 |
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Spencer, John in his “UFOs: The Definitive Casebook” (1991) (available on Amazon USA and on Amazon UK) at page 24 (in the unnumbered section entitled “North America”, in the chapter entitled “Database”) of the Hamlyn hardback edition. |
1 |
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Stanton, L Jerome in his “Flying Saucers : Hoax or Reality?” (1966) (available on Amazon USA and on Amazon UK) at page 47 (in Chapter 3) of the Belmont paperback edition. |
1 |
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Stemman, Roy in his “Mysteries of the Universe: Great Mysteries” (1978) (available on Amazon USA and on Amazon UK) at page 156 (in Chapter 7) of the Book Club Associates hardback edition. |
1 |
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Stevens, Wendelle and Roberts, August in their “UFO Photographs: Around The World: Vol. 1” (1986) (available on Amazon USA and on Amazon UK) at page 230 (in the unnumbered chapter entitled “Appendix 1 : Catalogue of UFO Photographic Reports”) of the UFO Photo Archives hardback edition. |
1 |
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Story, Ronald in his “UFOs and the Limits of Science” (1981) (available on Amazon USA and on Amazon UK) at pages 106-109 (Chapter 4) of the NEL Hardback edition. |
4 |
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Sturrock, Peter in his “The UFO Enigma“ (1999) (available on Amazon USA and on Amazon UK) at pages 27-28 (in Chapter 3, section entitled “Photographic Evidence”) of the Warner Aspect hardback edition. The relevant chapter is based on Peter Sturrock’s article “An Analysis of the Condon Report on the Colorado UFO Project” Journal of Scientific Exploration 1, pages 75-100, which is available online at: |
2 |
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Time-Life (Editors of) in “The UFO phenomenon: Mysteries of the Unknown” (1987) (available on Amazon USA and on Amazon UK) at pages 47-48 (in Chapter 2), 138-139 (in Chapter 5) of the Time-Life Book hardback edition. |
4 |
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Vesco, Renato and Childress, David Hatcher in their “Man Made UFOs 1944-1994 – 50 Years of Suppression” (1994) (available on Amazon USA and on Amazon UK) at page 353 (in Chapter 10) of the AUP softcover edition. |
1 |
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Von Buttlar, Johannes in his “The UFO Phenomenon” (1980) (available on Amazon USA and on Amazon UK) at page 170-171 (in Chapter 14) of the Book Club Associates hardback edition. |
2 |
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Wilkins, Harold in his “Flying Saucers on the Moon” (1954) (available on Amazon USA and on Amazon UK) at pages 131-132 (in Chapter 7) of the Peter Owen hardback edition, at page 124 of the Ace paperback edition published under the title “Flying Saucers on the Attack”. |
2 |
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Wood, Robert M in “Thesis Antithesis” (1975) (edited by A D Emerson) at page 12 (in Part 1, in the unnumbered chapter entitled “Testing the Extraterrestrial Hypothesis”) of the AIAA paperbound edition. |
1 |
Other Material
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