Franz Valley is a valley located in Sonoma County, California. It appears on the Mark West Springs USGS 7.5-minute topographic quadrangle. The nearest populated place is Kellogg, approximately 2.6 miles to the NNE.
Sonoma County · California
Franz Valley is a valley located in Sonoma County, California. It appears on the Mark West Springs USGS 7.5-minute topographic quadrangle. The nearest populated place is Kellogg, approximately 2.6 miles to the NNE.