Triangular Dunes near Arena Colles
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Roger Weller, geology instructor ( wellerr@cochise.edu  )
Last edited:  3/23/15

Triangular Dunes near Arena Colles    (2 views)
width of view- 340 meters

 

latitude:   22.060                  longitude:    83.988                                                                                                           171b
photo source:   NASA/JPL/University of Arizona
Google Earth-Mars Option
 

closer view- 200 meters across
 


latitude:   22.064                  longitude:    83.997                                                                                                           171c
photo source:   NASA/JPL/University of Arizona
Google Earth-Mars Option