Anya - Check this out
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by BlueMoon58
Hi Anya
I am not convinced these are as you suggest on your blog yardangs, traces of aeolian (that is wind-related) erosion. It just does not register as wind erosion to my brain. The lines are way too straight and parallel. If this was on earth I would say it was man made. Tractor in a field springes to mind. Look to the Aztec lines here on earth there are some similarities. We need to look at ajoining images to get a fuller picture. The area is too small.Posted