First impression is that it's a giant magnet, you can see the forcefield around it, also note that to the north and south, just inside the circles the water is frozen for some reason, whereas everywhere else, e.g. to the west no trace of ice is to be found. There is a national park to the north, so there must be a way to get there. Anyone living nearby or being able to drive there? Or any ideas?
Edited by Rolci, 07 April 2012 - 01:31 PM.