Duncan Bay is a bay located in Keweenaw County, Michigan. It appears on the Belle Harbor USGS 7.5-minute topographic quadrangle. The nearest populated place is Rock Harbor Lodge, approximately 1.2 miles to the SE.
Keweenaw County · Michigan
Duncan Bay is a bay located in Keweenaw County, Michigan. It appears on the Belle Harbor USGS 7.5-minute topographic quadrangle. The nearest populated place is Rock Harbor Lodge, approximately 1.2 miles to the SE.