Preliminary interpretation of pre-2014 landslide deposits in the vicinity of Oso, Washington by Haugerud, Ralph Albert, from the US Geological Survey
Oso landslide computer simulation from the United States Geological Survey (USGS)
Revisiting the Oso Landslide from the USGS
Darrington Historical Society’s SR 530 Landslide Collection: “The Darrington Historical Society developed this collection, in conjunction with a group of graduate students from the UW iSchool, to preserve and share information and stories about the landslide, how the disaster affected the people of Darrington, and how the community came together in the aftermath.”
The SR 530 Landslide Commission Final Report from the Department of Natural Resources