The sinuous ridges in this image display strong characteristics of ancient meandering riverbeds that are preserved as inverted topography.
from HiRISE: High Resolution Imaging Science Experiment http://ift.tt/1PZIRTb
via IFTTT
The sinuous ridges in this image display strong characteristics of ancient meandering riverbeds that are preserved as inverted topography.
from HiRISE: High Resolution Imaging Science Experiment http://ift.tt/1PZIRTb
via IFTTT