After Luis' beautiful battery acid lake with eaqually beautiful blue burning sulfur eruptions, it is my turn again:
This is more of a "geosomething". ;)
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.