Granite Island is a island located in Marquette County, Michigan. It appears on the Marquette NW USGS 7.5-minute topographic quadrangle. The nearest populated place is Buckroe, approximately 6.3 miles to the WSW.
Marquette County · Michigan
Granite Island is a island located in Marquette County, Michigan. It appears on the Marquette NW USGS 7.5-minute topographic quadrangle. The nearest populated place is Buckroe, approximately 6.3 miles to the WSW.