Boulders on a Landslide
The striking feature in this image from NASA Mars Reconnaissance Orbiter is a boulder-covered landslide along a canyon wall. Landslides occur when steep slopes fail, sending a mass of soil and rock to flow downhill, leaving behind a scarp at the top of the slope. The mass of material comes to rest when it reaches shallower slopes, forming a lobe of material that ends in a well-defined edge called a toe. http://photojournal.jpl.nasa.gov/catalog/PIA20290
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Details
NASA ID
PIA20290
Date Created
December 23, 2015
Center
JPL
Media Type
image
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