-
protectedplanet.net
https://web.archive.org/web/20190827123420/https://www.protectedplanet.net/yellowstone-national-park -
Geographic Names Information System
https://edits.nationalmap.gov/apps/gaz-domestic/public/search/names/1609331 -
"Listing of acreage – December 31, 2011"
https://www.nps.gov/subjects/lwcf/upload/NPS-Acreage-12-31-2011.xlsx -
nps.gov
https://irma.nps.gov/Stats/SSRSReports/National%20Reports/Annual%20Park%20Ranking%20Report%20(1979%20-%20Last%20Calendar%20Year) -
"Yellowstone National Park"
https://whc.unesco.org/en/list/28 -
Library of Congress
https://www.loc.gov/collections/national-parks-maps/articles-and-essays/yellowstone-the-first-national-park/ -
Library of Congress
https://www.loc.gov/law/help/statutes-at-large/42nd-congress/session-2/c42s2ch24.pdf -
"U.S. Statutes at Large, Vol. 17, Chap. 24, pp. 32–33. "An Act to set apart a certain Tract of Land lying near the Headwaters of the Yellowstone River as a public Park." [S. 392]"
http://memory.loc.gov/cgi-bin/query/r?ammem/consrvbib:@field(NUMBER+@band(amrvl+vl002)) -
National Archives
https://www.archives.gov/milestone-documents/act-establishing-yellowstone-national-park -
UNESCO – MAB Biosphere Reserves Directory
http://www.unesco.org/mabdb/br/brdir/directory/biores.asp?code=USA+26&mode=all -
"Park Facts"
https://www.nps.gov/yell/planyourvisit/parkfacts.htm -
"Yellowstone, History and Culture"
https://home.nps.gov/yell/learn/historyculture/index.htm -
National Archives
https://www.archives.gov/research/guide-fed-records/groups/079.html#79.7.16 -
"Questions About Yellowstone Volcanic History"
https://volcanoes.usgs.gov/yvo/about/faq/faqhistory.php -
The Geysers of Yellowstone
-
Journal of Volcanology and Geothermal Research
https://scholarworks.boisestate.edu/cgi/viewcontent.cgi?httpsredir=1&article=1155&context=geo_facpubs -
Encyclopædia Britannica
https://www.britannica.com/place/Yellowstone-National-Park/Physical-features -
Our Living Resources
https://web.archive.org/web/20060925064249/http://biology.usgs.gov/s%2Bt/noframe/r114.htm -
Rediscovering Yellowstone. Enduring World Archived October 30, 2016, at the Wayback Machine. Retrieved July 16, 2020.
https://enduringworld.org/rediscovering-yellowstone/ -
"History of Yellowstone as a Place Name"
http://www.yellowstone-online.com/history/yhtwo2.html -
"Yellowstone: A Brief History of the Park"
https://web.archive.org/web/20080414040117/http://www.nps.gov/yell/planyourvisit/upload/Yell257.pdf -
Alaska Beacon
https://alaskabeacon.com/2023/11/01/the-complicated-history-of-ferdinand-hayden-and-the-founding-of-yellowstone-national-park/ -
Homeland: An archaeologist's view of Yellowstone Country's past
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Indians in Yellowstone National Park
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Indians in Yellowstone National Park
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Yellowstone National Park: Its Exploration and Establishment
https://web.archive.org/web/20061015000223/http://www.cr.nps.gov/history/online_books/haines1/iee1a.htm -
Yellowstone National Park: Its Exploration and Establishment
https://web.archive.org/web/20061015000323/http://www.cr.nps.gov/history/online_books/haines1/iee1b.htm -
"Enchanted Enclosure-Historic Roads in the National Park System-Chapter 2 – The Raynolds Expedition of 1860"
https://web.archive.org/web/20111209153504/http://www.cr.nps.gov/history/online_books/baldwin/chap2.htm -
Yellowstone National Park: Its Exploration and Establishment
https://web.archive.org/web/20061015000255/http://www.cr.nps.gov/history/online_books/haines1/iee1c.htm -
Yellowstone National Park: Its Exploration and Establishment
https://web.archive.org/web/20070611045003/http://www.cr.nps.gov/history/online_books/haines1/iee2b.htm -
The Discovery of Yellowstone Park—Diary of the Washburn Expedition to the Yellowstone and Firehole Rivers in the Year 1870
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Yellowstone National Park: Its Exploration and Establishment
https://web.archive.org/web/20070610131353/http://www.cr.nps.gov/history/online_books/haines1/iee4a.htm -
Slate Magazine
https://slate.com/culture/2022/11/is-kevin-costners-yellowstone-documentary-good-history-not-so-much.html -
American Studies at the University of Virginia
https://web.archive.org/web/20131001170402/http://xroads.virginia.edu/~MA96/RAILROAD/ystone.html -
General Grant National Memorial
https://www.nps.gov/gegr/learn/historyculture/index.htm -
Yellowstone and the Great West: Journals, Letters, and Images from the 1871 Hayden Expedition
https://books.google.com/books?id=5im5iAPqy3UC -
Yellowstone and the Great West: Journals, Letters, and Images from the 1871 Hayden Expedition
https://books.google.com/books?id=5im5iAPqy3UC -
The Yellowstone National Park-Historical and Descriptive
https://archive.org/details/yellowstonenati02chitgoog -
Report Upon the Reconnaissance of Northwestern Wyoming, Including Yellowstone National Park, Made in the Summer of 1873
https://archive.org/details/reportuponreconn00jone -
Enlarge Image Nathaniel Pitt Langford: The Vigilante, the Explorer, the Expounder and First Superintendent of the Yellowstone Park
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The Pacific Historical Review
https://doi.org/10.1525%2Fphr.2005.74.2.237 -
George Wuerthner's On the Range
https://web.archive.org/web/20110606200135/http://www.newwest.net/topic/article/nrepa_local_interests_and_conservation_history/C73/L38/ -
Yellowstone National Park: Historical and Descriptive
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"Report of the Superintendent of the Yellowstone National Park to the Secretary of the Interior for the year 1872"
http://memory.loc.gov/cgi-bin/query/r?ammem/consrvbib:@field(SUBJ+@band(Yellowstone+National+Park--Periodicals+)) -
"Number 3-Engineer Historical Studies-Captain William Ludlow's Report of Reconnaissance from Carrol Montana Territory on Upper Missouri to the Yellowstone National Park and Return in the Summer of 1875"
https://www.publications.usace.army.mil/Portals/76/Publications/EngineerPamphlets/EP_870-1-22.pdf -
Last Stand: George Bird Grinnell, the Battle to Save the Buffalo, and the Birth of the New West
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Yellowstone History
https://web.archive.org/web/20131109010133/http://windowsintowonderland.org/history/army%26nps/page3.htm -
A History of Administrative Development in Yellowstone National Park, 1872–1965
https://web.archive.org/web/20110930181109/http://64.241.25.110/yell/pdfs/history/administration/chapter1.pdf -
The Diaries of John Hunton
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Yellowstone History
https://web.archive.org/web/20131109010131/http://windowsintowonderland.org/history/army%26nps/page6.htm -
Griske, op. cit., p. 122
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The Columbia Guide to American Environmental History
https://books.google.com/books?id=QQQximQsxSgC -
The Yellowstone National Park: historical and descriptive
https://archive.org/details/yellowstonenati01chitgoog -
The National Parks: America's Best Idea
https://archive.org/details/nationalparksame00dunc -
Geographic Names Information System
https://edits.nationalmap.gov/apps/gaz-domestic/public/search/names/1592026 -
Yellowstone History
https://web.archive.org/web/20120414205153/http://windowsintowonderland.org/history/army%26nps/page16.htm -
"National Register of Historic Places Nomination Form: North Entrance Road Historic District"
https://npgallery.nps.gov/NRHP/GetAsset/NRHP/02000529_text -
A History of Administrative Development in Yellowstone National Park, 1872–1965
https://web.archive.org/web/20110930181120/http://64.241.25.110/yell/pdfs/history/administration/chapter3.pdf -
The History of the Boone and Crockett Club
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A History of Administrative Development in Yellowstone National Park, 1872–1965
https://web.archive.org/web/20110930181012/http://64.241.25.110/yell/pdfs/history/administration/chapter5.pdf -
The Atlantic
https://www.theatlantic.com/magazine/archive/1898/04/the-yellowstone-national-park/376185/ -
Engineering Eden
https://books.google.com/books?id=OsAgDAAAQBAJ&pg=PA37 -
Yellowstone History
https://web.archive.org/web/20120414205203/http://windowsintowonderland.org/history/army%26nps/page17.htm -
Matthew A. Redinger, "The Civilian Conservation Corps and the Development of Glacier and Yellowstone Parks, 1933–1942",
-
A History of Administrative Development in Yellowstone National Park, 1872–1965
https://web.archive.org/web/20070616094303/http://64.241.25.110/yell/pdfs/history/administration/chapter7.pdf -
"Mission 66 Visitor Centers"
https://web.archive.org/web/20070311181142/http://www.cr.nps.gov/history/online_books/allaback/ -
"Canyon Area NPS Visitor Facilities"
https://www.nps.gov/yell/planyourvisit/canyonvc.htm -
Historic Earthquakes
https://web.archive.org/web/20070608215433/http://earthquake.usgs.gov/regional/states/events/1959_08_18.php -
Wildlife Management in the National Parks
https://web.archive.org/web/20091203014213/http://www.nps.gov/history/history/online_books/leopold/leopold4.htm -
"Wildland Fire in Yellowstone"
https://home.nps.gov/yell/learn/nature/fire.htm -
"Government shutdown closes Yellowstone National Park, impacts economy"
https://www.bozemandailychronicle.com/news/yellowstone_national_park/government-shutdown-closes-yellowstone-national-park-impacts-economy/article_8f43dea0-2a2b-11e3-9d26-001a4bcf887a.html -
"The State of Conservation of World Heritage Forests"
https://whc.unesco.org/uploads/activities/documents/activity-43-2.pdf -
United States Mint
https://www.americathebeautifulquarters.gov/coins/2010/yellowstone -
Justin Farrell, The Battle for Yellowstone: Morality and the Sacred Roots of Environmental Conflict (Princeton UP, 2015)
-
"Heritage and Research Center"
https://www.nps.gov/yell/historyculture/collections.htm -
"Yellowstone National Park Archives"
https://www.nps.gov/yell/historyculture/archives.htm -
"Affiliated Archives"
https://www.archives.gov/locations/affiliated-archives.html -
National Geographic Yellowstone Lake
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National Geographic Tower/Canyon
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National Geographic Mammoth Hot Springs
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National Geographic Old Faithful
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"The Snake River Plain"
https://web.archive.org/web/20130412140625/http://tapestry.usgs.gov/features/34snakeriver.html -
Earth and Planetary Science Letters
https://ui.adsabs.harvard.edu/abs/2011E&PSL.311..124J -
Nature Geoscience
https://ui.adsabs.harvard.edu/abs/2018NatGe..11..449Z -
LiveScience
http://www.livescience.com/28821-yellowstone-supervolcano-bigger-plume.html -
"The Quaternary and Pliocene Yellowstone Plateau Volcanic Field of Wyoming, Idaho, and Montana"
https://pubs.usgs.gov/pp/pp729g -
"Tracking Changes in Yellowstone's Restless Volcanic System"
https://pubs.usgs.gov/fs/fs100-03/ -
Yellowstone Volcano Observatory
https://volcanoes.usgs.gov/yvo/history.html -
Scientific American
https://web.archive.org/web/20071016204122/http://www.sciam.com/article.cfm?chanID=sa006&colID=1&articleID=0006E0BF-BB43-146C-BB4383414B7F0000 -
Yellowstone Volcano Observatory
https://volcanoes.usgs.gov/yvo/faqsfactivity.html#eruptagain -
How many geysers are found in Yellowstone?
-
The Bozeman Daily Chronicle
https://www.bozemandailychronicle.com/news/environment/dormant-yellowstone-geyser-erupts/article_b92f45b8-fb07-11e2-b4ea-0019bb2963f4.html -
"Provisional Maps of Thermal Areas in Yellowstone National Park, based on Satellite Thermal Infrared Imaging and Field Observations"
https://pubs.usgs.gov/sir/2014/5137/pdf/sir2014-5137.pdf -
World Heritage Sites
https://whc.unesco.org/en/list/28 -
Yellowstone Volcano Observatory
https://volcanoes.usgs.gov/yvo/yvo.html -
Yellowstone Volcano Observatory
https://volcanoes.usgs.gov/yvo/2003/NorrisTherm03.html -
Yellowstone Volcano Observatory
https://volcanoes.usgs.gov/yvo/new.html -
AP News
https://apnews.com/article/yellowstone-park-hydrothermal-explosion-geyser-basin-17e575de4b9a22823d50f08086478a5b -
Yellowstone Volcano Observatory
https://web.archive.org/web/20070210050433/http://volcanoes.usgs.gov/yvo/NewsArchive.html -
"Earthquake Swarms at Yellowstone Continue"
https://web.archive.org/web/20130520181706/http://www.islandparknews.com/atf.php?sid=5600¤t_edition=2008-12-19 -
Press release, University of Utah Public Relations
http://www.eurekalert.org/pub_releases/2007-11/uou-yr103007.php -
Geotimes
http://www.agiweb.org/geotimes/june05/feature_supervolcano.html -
Philosophical Transactions: Mathematical, Physical and Engineering Sciences
https://ui.adsabs.harvard.edu/abs/2006RSPTA.364.2055L -
"M 7.2 – Hebgen Lake, Wyoming Earthquake" Archived November 28, 2018, at the Wayback Machine. earthquake.usgs.gov. Unite
https://earthquake.usgs.gov/earthquakes/eventpage/iscgem882673/executive -
"More Than A Dozen Earthquakes Shake Yellowstone"
https://web.archive.org/web/20070526111246/http://kutv.com/national/local_story_126175405.html -
"Archive of Yellowstone Updates for 2008"
https://volcanoes.usgs.gov/yvo/activity/archive/2008.php -
The Denver Post
http://www.denverpost.com/ci_14216212 -
"Latest Earthquakes – US " Yellowstone Region"
https://web.archive.org/web/20081206022248/http://earthquake.usgs.gov/eqcenter/recenteqsus/Maps/special/Yellowstone.php -
"4.8 Magnitude Earthquake Hits Yellowstone National Park"
http://guardianlv.com/2014/03/4-8-magnitude-earthquake-hits-yellowstone-national-park/ -
Defenders of Wildlife
https://defenders.org/blog/2020/03/we-were-wrong-about-wolves-heres-why#:~:text=Wolf%20reintroduction%20caused%20unanticipated%20change,%2C%20eagles%2C%20foxes%20and%20badgers. -
yellowstonepark.com
https://www.yellowstonepark.com/things-to-do/wildlife/wolf-reintroduction-changes-ecosystem/ -
NSF NEON
https://www.neonscience.org/field-sites/yell -
Our Living Resources
https://web.archive.org/web/20060927145101/http://biology.usgs.gov/s%2Bt/SNT/noframe/wm147.htm -
"Presence Of Wolves Allows Aspen Recovery in Yellowstone"
https://www.sciencedaily.com/releases/2007/07/070726150904.htm -
"Where Are the Bloomin' Wildflowers?"
https://web.archive.org/web/20070616094322/http://www.nps.gov/yell/naturescience/upload/286wildflowers.pdf -
Nature and Science
https://web.archive.org/web/20070607165823/http://www.nps.gov/yell/naturescience/verbena.htm -
"Microbes in Colorful Yellowstone Hot Springs Fueled By Hydrogen, CU-Boulder Researchers Say"
https://web.archive.org/web/20130426150324/http://www.colorado.edu/news/releases/2005/30.html -
"The Yellowstone Thermophiles Conservation Project"
https://web.archive.org/web/20070320104815/http://www.wfed.org/projects/yellowstone/project.htm -
Nature Microbiology
https://doi.org/10.1038%2Fnmicrobiol.2016.2 -
IB Times
http://www.ibtimes.co.uk/god-underworld-microbes-hadesarchaea-discovered-living-toxic-gas-deep-below-yellowstone-hot-1543919 -
Nature and Science
https://web.archive.org/web/20070612125909/http://www.nps.gov/yell/naturescience/upload/ExoticVeg_2_1_06.pdf -
Nature and Science
https://web.archive.org/web/20071013103606/http://www.nps.gov/yell/naturescience/bisonqa.htm -
Salt Lake Tribune
http://www.sltrib.com//ci_7924854?IADID=Search-www.sltrib.com-www.sltrib.com -
Brucellosis
https://web.archive.org/web/20070228214304/http://www.aphis.usda.gov/vs/nahps/brucellosis/cattle.htm -
A Yellowstone Chronology
https://web.archive.org/web/20070607214843/http://www.defenders.org/wildlife/wolf/ynpchro.html -
"Rocky Mountain Wolf Recovery 2005 Interagency Annual Report"
https://www.fws.gov/mountain-prairie/species/mammals/wolf/annualrpt05/2005_WOLF_REPORT_TOTAL.pdf -
"Final Rule Designating the Northern Rocky Mountain Population of Gray Wolf as a Distinct Population Segment and Removing This Distinct Population Segment From the Federal List of Endangered and Threatened Wildlife"
https://web.archive.org/web/20090121172210/http://www.regulations.gov/fdmspublic/component/main?main=DocumentDetail&o=09000064803cae39 -
National Park Service
https://web.archive.org/web/20231130022546/https://www.nps.gov/yell/learn/nature/wolves.htm -
"Black Bears"
https://web.archive.org/web/20140418042904/http://www.nps.gov/yell/naturescience/bbears.htm -
"Black Bear Information Continued"
https://web.archive.org/web/20140418053542/http://www.nps.gov/yell/naturescience/bbinfo.htm -
Frank T. van Manen, Mark A. Haroldson, and Bryn E. Karabensh (2018). "Yellowstone Grizzly Bear Investigations 2017: Annu
https://prd-wret.s3-us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/atoms/files/2017_AnnualReport_Final_tagged_Secured_v3.pdf -
"Grizzly Bears". nps.gov. National Park Service. April 2, 2018. Archived from the original on October 10, 2018. Retrieve
https://web.archive.org/web/20150331235250/http://www.nps.gov/yell/learn/nature/grizzlybear.htm -
"Grizzly Bears & the Endangered Species Act". nps.gov. National Park Service. October 5, 2018. Archived from the origina
https://www.nps.gov/yell/learn/nature/bearesa.htm -
"Bald Eagle, Grizzly: U.S. Icons Endangered No More?"
https://web.archive.org/web/20061210164506/http://news.nationalgeographic.com/news/2004/06/0628_040628_baldeagle.html -
The New York Times
https://www.nytimes.com/2018/09/25/science/yellowstone-grizzly-hunt.html -
"Transporting Carcasses Through Yellowstone"
https://web.archive.org/web/20180927065758/https://www.nps.gov/yell/learn/management/transportingcarcasses.htm -
"2006–2007 Winter Count of Northern Yellowstone Elk"
https://web.archive.org/web/20070520102047/http://www.nps.gov/yell/parknews/nycwwg.htm -
Nature: Year in Review
https://web.archive.org/web/20070325193828/http://www2.nature.nps.gov/YearinReview/yir2003/07_E.html -
"Mountain Lions"
https://web.archive.org/web/20070903154004/http://www.nps.gov/yell/naturescience/mtlions.htm -
National Parks
-
"Fishing in Yellowstone National Park"
https://www.nps.gov/yell/planyourvisit/fishing.htm -
"The Yellowstone Lake Crisis: Confronting a Lake Trout Invasion"
https://web.archive.org/web/20070612130055/http://www.nps.gov/yell/planyourvisit/upload/laketrout2.pdf -
The Fishes of the Yellowstone National Park
-
"Vital Habitats: Wetlands and Wildlife"
https://web.archive.org/web/20070616094258/http://www.nps.gov/yell/naturescience/upload/vitalhabitats.pdf -
"Threatened and Endangered Species"
https://web.archive.org/web/20071013103610/http://www.nps.gov/yell/naturescience/endangeredbirds.htm -
"Species of Special Concern"
https://web.archive.org/web/20071013103631/http://www.nps.gov/yell/naturescience/specialconcern.htm -
Yellowstone Wildland Fire
https://web.archive.org/web/20070209144441/http://www.nps.gov/archive/yell/technical/fire/ecology.htm -
Backpacker Magazine
http://www.backpacker.com/trips/yellowstone-national-park-mount-washburn -
Yellowstone Wildland Fire
https://web.archive.org/web/20061216095608/http://www.nps.gov/archive/yell/technical/fire/Suppression/Lookouts.htm -
Yellowstone Wildland Fire
https://web.archive.org/web/20070425202112/http://www.nps.gov/archive/yell/technical/fire/factoid.htm -
Yellowstone Wildland Fire
https://web.archive.org/web/20070206135523/http://www.nps.gov/archive/yell/technical/fire/monitor.htm -
Yellowstone Wildland Fire
https://web.archive.org/web/20070610004917/http://www.nps.gov/archive/yell/technical/fire/prescribed.htm -
"Yellowstone National Park, 2014 Fire Management Plan"
https://www.nps.gov/yell/learn/management/upload/YELL-2014-FMP-Final_sm.pdf#:~:text=The%20Yellowstone%20Fire%20Management%20Plan%20is%20a%20comprehensive,connection%20between%20park-wide%20objectives%20and%20fire%20management%20actions -
"The Greater Yellowstone Fires of 1988-Questions and Answers"
http://npshistory.com/publications/yell/1988-fire-qa.pdf -
"Weather"
https://www.nps.gov/yell/planyourvisit/weather.htm -
"Severe Weather"
https://web.archive.org/web/20070219011836/http://www.wrds.uwyo.edu/wrds/wsc/climateatlas/severe_weather.html -
USA Today
https://www.usatoday.com/story/news/nation/2022/06/14/yellowstone-national-park-flooding-closed-damage/7619882001/ -
AP NEWS
https://apnews.com/article/floods-travel-montana-obituaries-evacuations-3753caa39435d9f3f45d8b582381a0c6 -
"All Yellowstone entrances closed due to flooding, 'extremely hazardous conditions'"
https://web.archive.org/web/20220613221943/https://www.kpvi.com/news/regional_news/all-yellowstone-entrances-closed-due-to-flooding-extremely-hazardous-conditions/article_440504cb-69a7-5788-9b41-e719475a7b1a.html -
The Washington Post
https://www.washingtonpost.com/travel/2022/06/15/yellowstone-flood-closure-northern-section/ -
KBZK News
https://www.kbzk.com/news/local-news/north-entrance-to-yellowstone-national-park-road-to-mammoth-hot-springs-to-open-nov-1 -
Washington Post
https://www.washingtonpost.com/travel/2022/10/14/yellowstone-entrance-northeast-road/ -
"Yellowstone National Park partially reopens after floods"
https://www.npr.org/2022/06/22/1106721110/yellowstone-national-park-reopens-after-floods -
"U.S. Climate Normals Quick Access"
https://www.ncei.noaa.gov/access/services/data/v1?dataset=normals-monthly-1991-2020&stations=USC00485345&format=pdf&dataTypes=MLY-TMAX-NORMAL,MLY-TMIN-NORMAL,MLY-TAVG-NORMAL,MLY-PRCP-NORMAL,MLY-SNOW-NORMAL -
"NOAA Online Weather Data"
https://www.weather.gov/wrh/climate?wfo=riw -
"NOWData – NOAA Online Weather Data"
https://web.archive.org/web/20210814180850/https://w2.weather.gov/climate/xmacis.php?wfo=riw -
"Summary of Monthly Normals 1991–2020"
https://www.ncei.noaa.gov/access/services/data/v1?dataset=normals-monthly-1991-2020&startDate=0001-01-01&endDate=9996-12-31&stations=USC00489905&format=pdf -
"U.S. Climate Normals Quick Access – Station: Old Faithful, WY"
https://www.ncei.noaa.gov/access/services/data/v1?dataset=normals-monthly-1991-2020&stations=USC00486845&format=pdf&dataTypes=MLY-TMAX-NORMAL,MLY-TMIN-NORMAL,MLY-TAVG-NORMAL,MLY-PRCP-NORMAL,MLY-SNOW-NORMAL -
"NOAA Online Weather Data – NWS Riverton"
https://www.weather.gov/wrh/climate?wfo=riw -
Yellowstone National Park
https://web.archive.org/web/20061014222808/http://www.nps.gov/yell/parkmgmt/historicstats.htm -
"NPS Annual Recreation Visits Report"
https://irma.nps.gov/Stats/Reports/National -
Travel
https://www.nationalgeographic.com/travel/national-parks/article/most-visited-parks-photos -
"Cool Yellowstone becoming hotter vacation spot"
http://www.cnn.com/2010/TRAVEL/08/04/yellowstone.visitor.record/index.html -
Los Angeles Times
https://www.latimes.com/california/story/2025-01-30/national-parks-on-chopping-block-as-trump-cuts-federal-jobs -
"Road Construction Delays and Closures"
https://web.archive.org/web/20131109002403/http://www.nps.gov/yell/planyourvisit/roadclosures.htm -
"Operating Hours & Seasons"
https://web.archive.org/web/20130915230115/http://www.nps.gov/yell/planyourvisit/hours.htm -
"Winter Services in Yellowstone"
https://web.archive.org/web/20131109002404/http://www.nps.gov/yell/planyourvisit/winterser.htm -
Beck, Amsden & Stalpes
https://www.becklawyers.com/deaths-in-yellowstone-national-park/ -
"Ranger Programs"
https://www.nps.gov/yell/planyourvisit/ranger-programs.htm -
"Hiking in the Park"
https://www.nps.gov/yell/planyourvisit/hiking.htm -
"Regulations Regarding Pets"
https://www.nps.gov/yell/planyourvisit/pets.htm -
"Information Every Visitor Needs to Know"
https://www.nps.gov/yell/planyourvisit/safety.htm -
"Fishing in Yellowstone National Park"
https://www.nps.gov/yell/planyourvisit/fishing.htm -
"2021 Yellowstone National Park Fishing Regulations"
https://web.archive.org/web/20220305014011/https://www.nps.gov/yell/planyourvisit/upload/2021-Fishing-Regulations.pdf -
"Boating in Yellowstone National Park"
https://www.nps.gov/yell/planyourvisit/boating.htm -
National Park Service Archived February 5, 2011, at the Wayback Machine
http://www.nps.gov/archive/yell/yellowstoneindepth/episode3transcript.htm -
"Bear Inflicted Human Injuries and Fatalities in Yellowstone"
https://www.nps.gov/yell/learn/nature/injuries.htm -
"Directions"
https://www.nps.gov/yell/planyourvisit/directions.htm -
Brian C. Kalt, The .mw- Geo. L.J. 675 (2005).
-
Casper Star Tribune
https://trib.com/news/state-and-regional/article_fcc6ddc2-b5f5-541b-a65f-a8fb00317047.html -
United States v. Belderrain, 309 F. App'x 259 (10th Cir. 2009).
-
Brian C. Kalt, Tabloid Constitutionalism, 96 Geo. L.J. 1971 (2008).
-
Bozeman Daily Chronicle
https://www.bozemandailychronicle.com/news/education/location-for-education-yellowstones-school-shows-unique-park-history/article_c52b7317-0a2a-55ef-9204-87be744696df.html -
Death in Yellowstone
https://archive.org/details/deathinyellowsto00whit -
"National Park Service Director Lauds Safety Day"
https://web.archive.org/web/20061001190850/http://home.nps.gov/applications/release/Detail.cfm?ID=25 -
www.nps.gov
https://www.nps.gov/yell/learn/news/15055.htm -
NPR
https://www.npr.org/sections/thetwo-way/2015/08/13/432146758/female-grizzly-bear-in-yellowstone-euthanized-after-killing-hiker
