1956 Grand Canyon mid-air collision (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "1956 Grand Canyon mid-air collision" in English language version.

refsWebsite

Global rank English rank

3web.archive.org

1^st place

3faa.gov

1,009^th place

607^th place

2nps.gov

135^th place

105^th place

2archive.org

6^th place

2nytimes.com

7^th place

1langleyflyingschool.com

low place

1rega.ch

low place

1books.google.com

3^rd place

1smugmug.com

low place

1explorethecanyon.com

low place

1theatlantic.com

228^th place

158^th place

1avweb.com

4,101^st place

2,358^th place

1imdb.com

16^th place

23^rd place

archive.org

Air Crash Investigation Season 8, retrieved March 5, 2024
Mayday – Air Crash Investigation (S01-S22), retrieved February 16, 2024

avweb.com

Grady, Mary (April 30, 2014). "Historic Plane Wreck Site Protected". AVweb. Retrieved May 3, 2014.

books.google.com

Cadwalader, Mary H. (April 29, 1957). "Air Mystery is Solved". Life. pp. 151–164.

explorethecanyon.com

Jones, Tia (May 2, 2014). "Grand Canyon Collision Declared a National Historic Landmark". Grand Canyon Visitor Center. Retrieved September 11, 2023.

faa.gov

registry.faa.gov

"FAA Registry (N6324C)". Federal Aviation Administration.
"FAA Registry (N6902C)". Federal Aviation Administration.

lessonslearned.faa.gov

"Civil Aeronautics Board Accident Investigation Report" (PDF). Federal Aviation Administration. Archived from the original (PDF) on February 20, 2015. Retrieved March 20, 2014.

imdb.com

"The Internet Movie Database: UFO Files (Season 3: Black Box UFO Secrets)". The Internet Movie Database.

langleyflyingschool.com

"IFR Rules and Procedures – En Rouite and Holds, Langley Flying School". Archived from the original on July 3, 2013. Retrieved July 2, 2013.

nps.gov

"National Historic Landmarks in Arizona" (PDF). National Park Service. Retrieved July 7, 2017.
"1956 Grand Canyon TWA-United Airlines Aviation Accident Site" (PDF). National Park Service. Retrieved July 7, 2017.

nytimes.com

"29 DC-7 Dead Identified; Mass Services to Be Held for 29 Others in Canyon Crash". The New York Times. July 11, 1956. p. 1.

timesmachine.nytimes.com

"Air Crash Damages Set". The New York Times. Associated Press. September 24, 1960. p. 5. Retrieved April 18, 2023.

rega.ch

"The beginnings of air-rescue 1946–1959". Rega. Archived from the original on July 27, 2019.

smugmug.com

lostflights.smugmug.com

"June 30, 1956: Trans World Airlines / United Air Lines, Lockheed L-1049 (N6902C) / Douglas DC-7 (N6324C) Mid-Air Collision, Grand Canyon, AZ". lostflights.com.

theatlantic.com

LaFrance, Adrienne (April 24, 2014). "The Site of a 1950s Plane Crash Just Became a National Landmark". The Atlantic. Retrieved April 28, 2014.

web.archive.org

"IFR Rules and Procedures – En Rouite and Holds, Langley Flying School". Archived from the original on July 3, 2013. Retrieved July 2, 2013.
"The beginnings of air-rescue 1946–1959". Rega. Archived from the original on July 27, 2019.
"Civil Aeronautics Board Accident Investigation Report" (PDF). Federal Aviation Administration. Archived from the original (PDF) on February 20, 2015. Retrieved March 20, 2014.