Holley Ravine is a valley located in Nevada County, California. It appears on the Pike USGS 7.5-minute topographic quadrangle. The nearest populated place is Woolsey Flat, approximately 2.5 miles to the E.
Nevada County · California
Holley Ravine is a valley located in Nevada County, California. It appears on the Pike USGS 7.5-minute topographic quadrangle. The nearest populated place is Woolsey Flat, approximately 2.5 miles to the E.