From Wikipedia, the free encyclopedia
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
Side by side comparison Status quo ante Current infobox
^ a b "Mount Saint Helens" . Geographic Names Information System . United States Geological Survey , United States Department of the Interior .
^ a b "Pinatubo" . Global Volcanism Program . Smithsonian Institution . Retrieved January 23, 2020 .
^ "Pinatubo Volcano" . The Philippine Institute of Volcanology and Seismology (PHIVOLCS). Archived from the original on January 29, 2009. Retrieved August 12, 2008 .
^ Mark Newell; Blaine Horner (September 2, 2015). "New Elevation for Nation's Highest Peak" (Press release). USGS. Retrieved May 16, 2016 .
^ Wagner, Mary Jo (November 2015). "Surveying at 20,000 feet". The American Surveyor . 12 (10): 10–19. ISSN 1548-2669 .
^ a b "Denali, Alaska" . Peakbagger.com. Retrieved December 12, 2015 .
^ a b "Taal" . Global Volcanism Program . Smithsonian Institution . Retrieved February 13, 2013 .
^ Mount Olympus | mountain, Greece | Britannica
^ NASA (July 7, 2005). "Mount Olympus" . Olympus National Park . Management Agency of Olympus National Park. Retrieved 30 August 2016 .
^ "Olympus, Greece" . Peakbagger.com .
^ "Global Volcanism Program | Krakatau" . Smithsonian Institution | Global Volcanism Program .
^ "100 World Mountains ranked by primary factor" . ii.uib.no . Institutt for informatikk University of Bergen . Archived from the original on 2016-05-21. Retrieved 2016-05-09 .
^ Bjørstad, Petter E. (August 2007). "Ararat Trip Report" . ii.uib.no . University of Bergen . Archived from the original on 21 October 2017.