Folk legend says that after Odin lost his eye this is where it landed.
It's a small, round lake...150 m (492 feet) in diameter,
surrounded by 30 m (98 feet) high crater walls.
Said to be bottomless. And measurements in recent years have found it to be unusually deep for a lake this small....19 m (62 feet), and the mud might be as deep as 60 m, (196 feet) before it reaches solid rock....sure looks like something landed there.