South Twin is a summit located in Whatcom County, Washington. It appears on the Twin Sisters Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Saxon, approximately 9.2 miles to the W.
Whatcom County · Washington
South Twin is a summit located in Whatcom County, Washington. It appears on the Twin Sisters Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Saxon, approximately 9.2 miles to the W.