River Information Page
River Beta
American Whitewater – San Juan River run description
https://www.americanwhitewater.org/content/River/view/river-detail/1871/main
National Rivers Project – Sand Island to Mexican Hat section
https://www.nationalriversproject.com/ut/san-juan-river-sand-island-to-mexican-hat
National Rivers Project – Mexican Hat to Clay Hills section
https://www.nationalriversproject.com/ut/san-juan-river-mexican-hat-to-clay-hills
GoRafting – San Juan River overview and sections
https://gorafting.com/united-states/utah/san-juan/
RiverBent trip planning guide
https://riverbent.com/san-juan-river-trip/
BLM San Juan River trip planning document (PDF
https://www.blm.gov/sites/blm.gov/files/uploads/San%20Juan%20Trip%20Planning%20Information.pdf
Visit Utah San Juan River rafting overview
https://www.visitutah.com/things-to-do/river-rafting/san-juan-river
River Conditions
BLM San Juan River Trip Planning Guide (official PDF)
https://www.blm.gov/sites/blm.gov/files/uploads/San%20Juan%20Trip%20Planning%20Information.pdf
Whitewater Guidebook – San Juan River flow and rapid beta
https://www.whitewaterguidebook.com/utah/san-juan-river/
Paddling Magazine – San Juan River trip planning and flow ranges
https://paddlingmag.com/trips/san-juan-river-trip/
MountainBuzz discussion – San Juan River flow conditions and sandbars
https://www.mountainbuzz.com/threads/more-san-juan-beta-what-is-considered-low-med-high.56696/
MountainBuzz thread – San Juan River flow discussion
https://www.mountainbuzz.com/threads/san-juan-flows.120840/
River History & Geology
Environmental history of the Lower San Juan River
https://digitalcommons.usu.edu/context/usupress_pubs/article/1127/viewcontent/978_0_87421_403_1_web.pdf
USGS reconnaissance report on San Juan Canyon (1924)
https://www.usgs.gov/publications/san-juan-canyon-southeastern-utah-a-geographic-and-hydrographic-reconnaissance
San Juan River geology and basin formation overview
https://en.wikipedia.org/wiki/San_Juan_River_(Colorado_River_tributary)
Bert Loper biography – pioneer river runner
https://en.wikipedia.org/wiki/Bert_Loper
San Juan Canyon historical sites and archaeology report
https://npshistory.com/series/archeology/glen-canyon/uu/22.pdf
Geologic Trips – geology of the Colorado Plateau and San Juan region
https://www.geologictrips.com/ColoradoPlateau/
Honaker Trail geology site (San Juan River canyon)
https://en.wikipedia.org/wiki/Honaker_Trail