Marr Island is a island located in Cook County, Minnesota. It appears on the Marr Island USGS 7.5-minute topographic quadrangle. The nearest populated place is Covill, approximately 4.1 miles to the W.
Cook County · Minnesota
Marr Island is a island located in Cook County, Minnesota. It appears on the Marr Island USGS 7.5-minute topographic quadrangle. The nearest populated place is Covill, approximately 4.1 miles to the W.