Grayhorse Valley is a valley located in Placer County, California. It appears on the Wentworth Springs USGS 7.5-minute topographic quadrangle. The nearest populated place is Jacobsen (historical), approximately 5.8 miles to the S.
Placer County · California
Grayhorse Valley is a valley located in Placer County, California. It appears on the Wentworth Springs USGS 7.5-minute topographic quadrangle. The nearest populated place is Jacobsen (historical), approximately 5.8 miles to the S.