This landslide occurred at La Conchita, California in 2005. Ten people were killed.
Mark Reid
Mark Reid is a research hydrologist for California Volcano Observatory.
Science and Products
U.S. Highway 50, California - Monitoring Discontinued
Model input and output data covering Lares Municipio, Utuado Municipio, and Naranjito Municipio, Puerto Rico, for landslide initiation susceptibility assessment after Hurricane Maria
GPS monitoring data from spider units on the post-disaster 2014 Oso landslide, Snohomish County, Washington
Survey monument positions for the Cleveland Corral landslide near U.S. Highway 50, El Dorado County, California (ver. 2.0, December 2024)
Data from ring shear strength testing of glaciolacustrine silty clay from the 2014, Oso, Washington landslide
This landslide occurred at La Conchita, California in 2005. Ten people were killed.
Oblique aerial photograph of the Oso, Washington landslide, showing the entire extent of the landslide source area and path.
Location: State Route 530, Oso, Washington
Oblique aerial photograph of the Oso, Washington landslide, showing the entire extent of the landslide source area and path.
Location: State Route 530, Oso, Washington
Assessing locations susceptible to shallow landslide initiation during prolonged intense rainfall in the Lares, Utuado, and Naranjito municipalities of Puerto Rico
Lateral edifice collapse and volcanic debris avalanches: A post-1980 Mount St. Helens perspective
Using integrated growth to delineate debris-flow inundation
Hazard analysis of landslides triggered by Typhoon Chata’an on July 2, 2002, in Chuuk State, Federated States of Micronesia
When hazard avoidance is not an option: Lessons learned from monitoring the postdisaster Oso landslide, USA
Progress and lessons learned from responses to landslide disasters
Debris-flow growth in Puerto Rico during Hurricane Maria: Preliminary results from analyses of pre- and post-event lidar data
Debris-flow initiation promoted by extension within a slow-moving landslide
Enhanced landslide mobility by basal liquefaction: the 2014 SR530 (Oso), Washington landslide
When volcanoes fall down—Catastrophic collapse and debris avalanches
Characterizing the catastrophic 2017 Mud Creek Landslide, California, using repeat Structure-from-Motion (SfM) photogrammetry
Along the rugged coast of Big Sur, California, the Mud Creek landslide failed catastrophically on May 20, 2017 and destroyed over 400 m of scenic California State Highway 1. We collected structure-from-motion (SfM) photogrammetry data using airborne platforms that, when combined with existing airborne lidar data, revealed that the area exhibited significant topographic change and displacement befo
Combining multiphase groundwater flow and slope stability models to assess stratovolcano flank collapse in the Cascade Range
Science and Products
U.S. Highway 50, California - Monitoring Discontinued
Model input and output data covering Lares Municipio, Utuado Municipio, and Naranjito Municipio, Puerto Rico, for landslide initiation susceptibility assessment after Hurricane Maria
GPS monitoring data from spider units on the post-disaster 2014 Oso landslide, Snohomish County, Washington
Survey monument positions for the Cleveland Corral landslide near U.S. Highway 50, El Dorado County, California (ver. 2.0, December 2024)
Data from ring shear strength testing of glaciolacustrine silty clay from the 2014, Oso, Washington landslide
This landslide occurred at La Conchita, California in 2005. Ten people were killed.
This landslide occurred at La Conchita, California in 2005. Ten people were killed.
Oblique aerial photograph of the Oso, Washington landslide, showing the entire extent of the landslide source area and path.
Location: State Route 530, Oso, Washington
Oblique aerial photograph of the Oso, Washington landslide, showing the entire extent of the landslide source area and path.
Location: State Route 530, Oso, Washington
Assessing locations susceptible to shallow landslide initiation during prolonged intense rainfall in the Lares, Utuado, and Naranjito municipalities of Puerto Rico
Lateral edifice collapse and volcanic debris avalanches: A post-1980 Mount St. Helens perspective
Using integrated growth to delineate debris-flow inundation
Hazard analysis of landslides triggered by Typhoon Chata’an on July 2, 2002, in Chuuk State, Federated States of Micronesia
When hazard avoidance is not an option: Lessons learned from monitoring the postdisaster Oso landslide, USA
Progress and lessons learned from responses to landslide disasters
Debris-flow growth in Puerto Rico during Hurricane Maria: Preliminary results from analyses of pre- and post-event lidar data
Debris-flow initiation promoted by extension within a slow-moving landslide
Enhanced landslide mobility by basal liquefaction: the 2014 SR530 (Oso), Washington landslide
When volcanoes fall down—Catastrophic collapse and debris avalanches
Characterizing the catastrophic 2017 Mud Creek Landslide, California, using repeat Structure-from-Motion (SfM) photogrammetry
Along the rugged coast of Big Sur, California, the Mud Creek landslide failed catastrophically on May 20, 2017 and destroyed over 400 m of scenic California State Highway 1. We collected structure-from-motion (SfM) photogrammetry data using airborne platforms that, when combined with existing airborne lidar data, revealed that the area exhibited significant topographic change and displacement befo