This one is not quite as puzzling:
Update: With three weeks of fruitless searchinmg it is time to show a larger piece of the middle of nowhere:
As always, the first person to post the position and whatever is interesting about the geology/hydrology/geowhatever in this location, wins the privilege of hosting the next WoGE.
Previous WoGEs are collected by Felix on his blog and a KML file.
