Big Island is a island located in Coos County, New Hampshire. It appears on the Umbagog Lake South USGS 7.5-minute topographic quadrangle. The nearest populated place is Upton, approximately 3.8 miles to the SE.
Coos County · New Hampshire
Big Island is a island located in Coos County, New Hampshire. It appears on the Umbagog Lake South USGS 7.5-minute topographic quadrangle. The nearest populated place is Upton, approximately 3.8 miles to the SE.