Annotated geology of Red Canyon upstream of mega-landslide in Grand Canyon Supergroup by Brian Gootee. Landslide is on left side of picture and slid to the east (right) some time during the Pleistocene (last 2.8 million years). From Brian Gootee's observations, 'I think it blocked Red Canyon, piled up alluvial fans on the back side, then cut through it where there is a boulder (mansion-size boulders) field downstream of landslide toe. As far as I can tell the fan is Pleistocene but soil development is not obvious.' George Billingsley of the US Geological Survey first identified the landslide.
The 31 May 2021 landslide at the Bingham Canyon mine - The Landslide Blog - AGU Blogosphere
Proterozoic
Road divot turns into a landslide in Zion National Park
ESurf - Alpine hillslope failure in the western US: insights from the Chaos Canyon landslide, Rocky Mountain National Park, USA
Proterozoic
Landslides_Yankee Jim Canyon_lidar.jpg
Landsliding And Channel Diversion At Fishtail Canyon
Help On The Way For OC Residents Impacted By Landslide
Landsliding In The Vicinity of 205-Mile Canyon
Bingham Canyon's Manefay Landslides and the Future of the Mine - Utah Geological Survey
Pleistocene
KJZZ
Repair efforts underway in Canyon Country after landslide puts homes in danger - CBS Los Angeles
Grand Canyon
Landslide at Red Canyon
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