ROCK SLIDES, DEBRIS SLIDES, EARTH SLIDES

 

Movement as coherent mass

diagram from: Landslides in British Columbia Page
(http://www.ei.gov.bc.ca/geosmin/mapinv/surfical/landslid/ls2.htm)

Slides are:

  • characterized by translational motion - one direction, no rotation

  • slow to rapid

  • often triggered by high precipitation or snowmelt, freeze/thaw, or vibration.

  • Photo of a Rock Slide

     


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