Marblehead Island is a island located in Knox County, Maine. It appears on the Rockland USGS 7.5-minute topographic quadrangle. The nearest populated place is Crescent Beach, approximately 2.6 miles to the NNW.
Knox County · Maine
Marblehead Island is a island located in Knox County, Maine. It appears on the Rockland USGS 7.5-minute topographic quadrangle. The nearest populated place is Crescent Beach, approximately 2.6 miles to the NNW.