Grassy Ravine is a valley located in Modoc County, California. It appears on the South Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Mulkey Place, approximately 3.0 miles to the E.
Modoc County · California
Grassy Ravine is a valley located in Modoc County, California. It appears on the South Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Mulkey Place, approximately 3.0 miles to the E.