Otter Tail Lake is a 21-square-mile (54 km2) lake in the west-central part of the U.S. state of Minnesota and is the largest lake in Otter Tail County.
Otter Tail Lake is a 21-square-mile (54 km2) lake in the west-central part of the U.S. state of Minnesota and is the largest lake in Otter Tail County. (en)
Otter Tail Lake is a 21-square-mile (54 km2) lake in the west-central part of the U.S. state of Minnesota and is the largest lake in Otter Tail County. (en)