Clyde Tombaugh (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Clyde Tombaugh" in English language version.

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achievement.org

"A Man of Universal Wonder". www.achievement.org. American Academy of Achievement. September 9, 2006. Archived from the original on August 5, 2020. Retrieved April 25, 2010.
"Clyde Tombaugh Biography and Interview". www.achievement.org. American Academy of Achievement. Archived from the original on July 5, 2022. Retrieved June 7, 2022.
"Awards Council member Dr. Glenn T. Seaborg presents the Academy's Golden Plate Award to Clyde W. Tombaugh, eminent astronomer who discovered Pluto, at 1991 American Academy of Achievement Summit in New York City". Academy of Achievement. Archived from the original on July 5, 2022. Retrieved June 7, 2022.

archive.org

Tombaugh, Clyde; Patrick Moore (1980). Out of the Darkness: The Planet Pluto. Harrisburg, Pennsylvania: Stackpole Books. pp. 17. ISBN 978-0811711630. "I was born on a farm near Streator, Illinois, on 4 February 1906."
Levy, David H. (1991). "The Educated Ones". Clyde Tombaugh: discoverer of planet Pluto. Tucson, Arizona: University of Arizona Press. p. 14 – via Internet Archive.
Levy, David H. (1991). Clyde Tombaugh: discoverer of planet Pluto. Tucson, Arizona: University of Arizona Press. pp. 19 & 20 – via Internet Archive.
Levy, David H. (1991). Clyde Tombaugh: discoverer of planet Pluto. Tucson, Arizona: University of Arizona Press. p. 20 – via Internet Archive.
Tombaugh, Clyde William; Moore, Patrick (1980). Out of the darkness, the planet Pluto. Stackpole Books. p. 19 – via Internet Archive. My family moved to Kansas in August 1922. A great deal of urgent work had to be done in preparing over 250 acres of ground for the fall seeding of wheat. It was necessary for me to drop out of high school for one year to assist my father in this work.
Tombaugh, Clyde William; Moore, Patrick (1980). Out of the darkness, the planet Pluto. Harrisburg, Pennsylvania: Stackpole Books. p. 19. I graduated from the small high school in Burdett, Kansas, in 1925.
Levy, David H. (1991). Clyde Tombaugh: discoverer of planet Pluto. Tucson, Arizona: University of Arizona Press. p. 26 – via Internet Archive.
Levy, David H. (1991). Clyde Tombaugh: Discover of planet Pluto. University of Arizona Press. pp. 19 & 22 – via Internet Archive.
Tombaugh, Clyde; Patrick Moore (1980). Out of the Darkness: The Planet Pluto. Harrisburg, Pennsylvania: Stackpole Books. pp. 17. ISBN 978-0811711630.
Steiger, Brad (1976). Project Blue Book. Ballantine Books. p. 280. ISBN 978-0345345257.
Steiger, Brad (1976). Project Blue Book. Ballantine Books. pp. 268–285. ISBN 978-0345345257.
Berry, Graham (September 4, 1957). "Prospecting for Buried Meteorites Suggested: Nickel, Platinum and Cobalt Believed to Abound in Deposits, Society Told". Los Angeles Times. Vol. 76. part III, p. 9. Retrieved May 19, 2024. It begins to look as if the earth has no such satellite, or certainly very few, if any
Ley, Willy; Menzel, Donald H.; Richardson, Robert S. (June 1965). "The Observatory on the Moon". For Your Information. Galaxy Science Fiction. pp. 132–150.

archive.today

Schager, Nick (November 16, 2020). "Fargo recap: The future is now!". EW.com. Entertainment Weekly. Archived from the original on November 17, 2020. Retrieved November 17, 2020. The Discoverer of Pluto plaque begins, "On this spot in 1906 stood the boyhood home of Dr. Clyde Tombaugh, discoverer of the planet Pluto..."

astronomy.com

cs.astronomy.com

David J. Eicher (September 18, 2009). "Editors dedicate Astronomy magazine's new observatory". Astronomy. Archived from the original on January 22, 2019. Retrieved January 22, 2019.

bbc.co.uk

"BBC Sky at Night episode on Clyde Tombaugh". Archived from the original on December 28, 2017. Retrieved February 14, 2018.

books.google.com

Levy, David (2003). David Levy's Guide to Observing and Discovering Comets. Cambridge University Press. ISBN 978-0521520515. Archived from the original on May 19, 2024. Retrieved December 9, 2020.
Scott C. Waring (2010). Ufo Sightings of 2006–2009. iUniverse. p. 88. ISBN 978-1450232395.
Tombaugh, Clyde W.; Moore, Patrick (1980). Out of the Darkness: The Planet Pluto. Stackpole Books. ISBN 0811711633.

ctv.ca

"Pluto Discoverer Saw It Coming, Says His Widow". CTV. Associated Press. August 25, 2006. Archived from the original on August 30, 2006. Retrieved February 28, 2007.

daviddarling.info

Darling, David. "Tombaugh, Clyde William (1906–1997)". The Internet Encyclopedia of Science. Archived from the original on July 17, 2017. Retrieved April 25, 2010.

discovermagazine.com

Dava Sobel (1993). "The last world". Discover magazine. Archived from the original on July 3, 2018. Retrieved April 13, 2007.

ew.com

Schager, Nick (November 16, 2020). "Fargo recap: The future is now!". EW.com. Entertainment Weekly. Archived from the original on November 17, 2020. Retrieved November 17, 2020. The Discoverer of Pluto plaque begins, "On this spot in 1906 stood the boyhood home of Dr. Clyde Tombaugh, discoverer of the planet Pluto..."

heinleinsociety.org

Cowan, M.E. "A Heinlein Concordance: Have Space Suit – Will Travel". HeinleinSociety.org. The Heinlein Society. Archived from the original on April 27, 2017. Retrieved January 15, 2021. Tombaugh Station – Lunar base named for the discoverer of Pluto.

jhuapl.edu

Buckley, M.; Alan Stern (February 3, 2006). "Happy 100th Birthday, Clyde Tombaugh". JHU Applied Physics Laboratory. Archived from the original on April 15, 2007. Retrieved May 19, 2009.

kshs.org

"Kansas State Historical Society portrait". Archived from the original on June 13, 2010. Retrieved January 23, 2010.

libguides.com

epcc.libguides.com

O'Hara, Elva R. (2006–2007). "Clyde W. Tombaugh: Farm Boy Reached for the Stars". EPCC Library Services: Library Research Guides. Archived from the original on January 2, 2024. Retrieved January 2, 2024.

loc.gov

lccn.loc.gov

Menzel, Donald H.; Boyd, Lyle G. (1963). The World of Flying Saucers: A scientific examination of a major myth of the space age. Doubleday. pp. 266–270. LCCN 63012989. OCLC 1285191.

nasa.gov

ssd.jpl.nasa.gov

"Horizons Web-Interface". JPL Solar System Dynamics. Archived from the original on August 17, 2016. Retrieved July 1, 2008.

newspapers.com

McClellan, Doug (October 5, 1980). "Space Hall of Fame Honors Four". El Paso Times. El Paso, Texas. p. 1B. Archived from the original on February 12, 2019. Retrieved February 10, 2019 – via Newspapers.com.

nmsu.edu

Hill, Karl (Summer 2001). "Tombaugh Family Donates Astronomer's Papers to NMSU". Panorama. Archived from the original on July 3, 2001. Retrieved February 28, 2007.

pitchfork.com

Dahlen, C. (July 11, 2006). Sufjan Stevens The Avalanche [Review of the album The Avalanche, by S. Stevens]. Pitchfork. https://pitchfork.com/reviews/albums/9195-the-avalanche/ Archived March 16, 2021, at the Wayback Machine

project1947.com

"Final report of Project Twinkle". Archived from the original on May 19, 2024. Retrieved December 11, 2005.

questia.com

The Columbia Encyclopedia 6th Ed. The Columbia University Press. 2015. Archived from the original on November 16, 2018. Retrieved February 24, 2016.^{[ISBN missing]}

ras.org.uk

"Jackson-Gwilt Medal Winners" (PDF). RAS website. Royal Astronomical Society. Archived from the original on August 5, 2020. Retrieved July 14, 2015.

roswellproof.com

McLaughlin, Robert (May 12, 1949). "Letter from Robert McLaughlin to James Van Allen". Roswell Proof. Archived from the original on February 8, 2007. Retrieved February 28, 2007.
"Armed Forces Seeks "Steppingstone to Stars"". Los Angeles Times. March 4, 1954. Archived from the original on February 5, 2012. Retrieved May 12, 2005.
"1 or 2 Artificial Satellites Circling Earth, Says Expert". San Francisco Examiner. May 14, 1954. p. 14. Archived from the original on February 5, 2012. Retrieved May 12, 2005.
"Earth 'Satellites' Spur Army Study". New York Times. August 29, 1954. p. 35. Archived from the original on May 24, 2005. Retrieved May 12, 2005.
"Scientist denies space base find". New York Times. October 10, 1954. Archived from the original on May 24, 2005. Retrieved May 12, 2005.
Stimson, Jr., Thomas E. (October 1955). "He Spies on Satellites". Popular Mechanics. p. 106. Archived from the original on February 5, 2012. Retrieved May 12, 2005.

slate.com

Robert Irion (February 5, 2014). "Pluto Wins". Slate. Archived from the original on February 5, 2014. Retrieved February 6, 2014.

space.com

"Meet the unknown female mathematician whose calculations helped discover Pluto". www.space.com. February 18, 2020. Archived from the original on February 18, 2020. Retrieved February 19, 2020.

spacedys.com

newton.spacedys.com

"(1604) Tombaugh". Asteroid Dynamic Site. Archived from the original on February 23, 2006. Retrieved February 28, 2007.

unm.edu

nmarchives.unm.edu

"Latimer J. Wilson papers". New Mexico Archives Online. Archived from the original on January 29, 2023. Retrieved January 2, 2023.

usatoday.com

ftw.usatoday.com

Berg, Ted (July 30, 2013). "Clayton Kershaw disses International Astronomers Union over Pluto". USA Today. Archived from the original on April 9, 2015. Retrieved August 1, 2013.

uuworld.org

French, Kimberly (Fall 2005). "He found a planet and founded a church". UU World. Archived from the original on February 29, 2016. Retrieved January 10, 2016.

web.archive.org

O'Hara, Elva R. (2006–2007). "Clyde W. Tombaugh: Farm Boy Reached for the Stars". EPCC Library Services: Library Research Guides. Archived from the original on January 2, 2024. Retrieved January 2, 2024.
"A Man of Universal Wonder". www.achievement.org. American Academy of Achievement. September 9, 2006. Archived from the original on August 5, 2020. Retrieved April 25, 2010.
"Latimer J. Wilson papers". New Mexico Archives Online. Archived from the original on January 29, 2023. Retrieved January 2, 2023.
"BBC Sky at Night episode on Clyde Tombaugh". Archived from the original on December 28, 2017. Retrieved February 14, 2018.
"Meet the unknown female mathematician whose calculations helped discover Pluto". www.space.com. February 18, 2020. Archived from the original on February 18, 2020. Retrieved February 19, 2020.
The Columbia Encyclopedia 6th Ed. The Columbia University Press. 2015. Archived from the original on November 16, 2018. Retrieved February 24, 2016.^{[ISBN missing]}
"Kansas State Historical Society portrait". Archived from the original on June 13, 2010. Retrieved January 23, 2010.
"Pluto Discoverer Saw It Coming, Says His Widow". CTV. Associated Press. August 25, 2006. Archived from the original on August 30, 2006. Retrieved February 28, 2007.
Robert Irion (February 5, 2014). "Pluto Wins". Slate. Archived from the original on February 5, 2014. Retrieved February 6, 2014.
"Horizons Web-Interface". JPL Solar System Dynamics. Archived from the original on August 17, 2016. Retrieved July 1, 2008.
Darling, David. "Tombaugh, Clyde William (1906–1997)". The Internet Encyclopedia of Science. Archived from the original on July 17, 2017. Retrieved April 25, 2010.
Levy, David (2003). David Levy's Guide to Observing and Discovering Comets. Cambridge University Press. ISBN 978-0521520515. Archived from the original on May 19, 2024. Retrieved December 9, 2020.
"(1604) Tombaugh". Asteroid Dynamic Site. Archived from the original on February 23, 2006. Retrieved February 28, 2007.
"Jackson-Gwilt Medal Winners" (PDF). RAS website. Royal Astronomical Society. Archived from the original on August 5, 2020. Retrieved July 14, 2015.
"Final report of Project Twinkle". Archived from the original on May 19, 2024. Retrieved December 11, 2005.
McLaughlin, Robert (May 12, 1949). "Letter from Robert McLaughlin to James Van Allen". Roswell Proof. Archived from the original on February 8, 2007. Retrieved February 28, 2007.
"Armed Forces Seeks "Steppingstone to Stars"". Los Angeles Times. March 4, 1954. Archived from the original on February 5, 2012. Retrieved May 12, 2005.
"1 or 2 Artificial Satellites Circling Earth, Says Expert". San Francisco Examiner. May 14, 1954. p. 14. Archived from the original on February 5, 2012. Retrieved May 12, 2005.
"Earth 'Satellites' Spur Army Study". New York Times. August 29, 1954. p. 35. Archived from the original on May 24, 2005. Retrieved May 12, 2005.
"Scientist denies space base find". New York Times. October 10, 1954. Archived from the original on May 24, 2005. Retrieved May 12, 2005.
Stimson, Jr., Thomas E. (October 1955). "He Spies on Satellites". Popular Mechanics. p. 106. Archived from the original on February 5, 2012. Retrieved May 12, 2005.
David J. Eicher (September 18, 2009). "Editors dedicate Astronomy magazine's new observatory". Astronomy. Archived from the original on January 22, 2019. Retrieved January 22, 2019.
McClellan, Doug (October 5, 1980). "Space Hall of Fame Honors Four". El Paso Times. El Paso, Texas. p. 1B. Archived from the original on February 12, 2019. Retrieved February 10, 2019 – via Newspapers.com.
"Clyde Tombaugh Biography and Interview". www.achievement.org. American Academy of Achievement. Archived from the original on July 5, 2022. Retrieved June 7, 2022.
"Awards Council member Dr. Glenn T. Seaborg presents the Academy's Golden Plate Award to Clyde W. Tombaugh, eminent astronomer who discovered Pluto, at 1991 American Academy of Achievement Summit in New York City". Academy of Achievement. Archived from the original on July 5, 2022. Retrieved June 7, 2022.
Dava Sobel (1993). "The last world". Discover magazine. Archived from the original on July 3, 2018. Retrieved April 13, 2007.
Berg, Ted (July 30, 2013). "Clayton Kershaw disses International Astronomers Union over Pluto". USA Today. Archived from the original on April 9, 2015. Retrieved August 1, 2013.
French, Kimberly (Fall 2005). "He found a planet and founded a church". UU World. Archived from the original on February 29, 2016. Retrieved January 10, 2016.
Buckley, M.; Alan Stern (February 3, 2006). "Happy 100th Birthday, Clyde Tombaugh". JHU Applied Physics Laboratory. Archived from the original on April 15, 2007. Retrieved May 19, 2009.
Hill, Karl (Summer 2001). "Tombaugh Family Donates Astronomer's Papers to NMSU". Panorama. Archived from the original on July 3, 2001. Retrieved February 28, 2007.
Dahlen, C. (July 11, 2006). Sufjan Stevens The Avalanche [Review of the album The Avalanche, by S. Stevens]. Pitchfork. https://pitchfork.com/reviews/albums/9195-the-avalanche/ Archived March 16, 2021, at the Wayback Machine
Cowan, M.E. "A Heinlein Concordance: Have Space Suit – Will Travel". HeinleinSociety.org. The Heinlein Society. Archived from the original on April 27, 2017. Retrieved January 15, 2021. Tombaugh Station – Lunar base named for the discoverer of Pluto.

worldcat.org

Menzel, Donald H.; Boyd, Lyle G. (1963). The World of Flying Saucers: A scientific examination of a major myth of the space age. Doubleday. pp. 266–270. LCCN 63012989. OCLC 1285191.