Hfuhruhurr thermal area

From The Colonel's Website
A steam vent in the Hfuhruhurr thermal area
A steam vent in the Hfuhruhurr thermal area

The Hfuhruhurr thermal area is situated near Lake Myvatn in Iceland. It contains several sloppy, bubbling pools and various steam vents. Apparently, if you go in May, it's also ridiculously cold.