Brown's Lake Bog State Nature Preserve

Brown's Lake Bog is one of a handful of sites in Ohio which contain an open kettle- hole lake surrounded by a floating sphagnum moss mat. The preserve, which includes a 1-mile trail system, lies in the Glaciated Allegheny Plateau region of northeastern Ohio.The preserve, which includes a 1-mile trail system, lies in the Glaciated Allegheny Plateau region of northeastern Ohio. The bog and lake are glacial relicts, and the knolls in the northeast corner and southern part of the property are glacially formed hills called kames.