Mars- Dust Devil Trails                              
Cochise College   

Mars Landforms
Geology Home Page  

Roger Weller, geology instructor ( wellerr@cochise.edu  )
Last edited:  10/12/17     edited by R.Weller

Dust Devil Trails- #10  (2 views)
Dark streak is 1 kilometer long.
 

latitude:   8.870                  longitude:  40.048
photo source:  NASA/JPL/University of Arizona/USGS
Google Earth- Mars option 

Source of dark streak is only 0.5 meters wide.
Dust devil trail appears to hit the top of the dark streak. 
Perhaps the dust devil triggered the formation of the dark streak.


latitude:   8.871                  longitude:  40.052
photo source:  NASA/JPL/University of Arizona/USGS
Google Earth- Mars option