Mouse Island Reef is a bar located in Ottawa County, Ohio. It appears on the Gypsum USGS 7.5-minute topographic quadrangle. The nearest populated place is Catawba Island, approximately 1.5 miles to the S.
Ottawa County · Ohio
Mouse Island Reef is a bar located in Ottawa County, Ohio. It appears on the Gypsum USGS 7.5-minute topographic quadrangle. The nearest populated place is Catawba Island, approximately 1.5 miles to the S.