Underwood Branch is a stream located in Sullivan County, Tennessee. It appears on the Holston Valley USGS 7.5-minute topographic quadrangle. The nearest populated place is Fishdam (historical), approximately 0.3 miles to the SSW.
Sullivan County · Tennessee
Underwood Branch is a stream located in Sullivan County, Tennessee. It appears on the Holston Valley USGS 7.5-minute topographic quadrangle. The nearest populated place is Fishdam (historical), approximately 0.3 miles to the SSW.