Hackmans Ravine is a valley located in Sierra County, California. It appears on the Sierra City USGS 7.5-minute topographic quadrangle. The nearest populated place is Sierra City, approximately 0.2 miles to the WNW.
Sierra County · California
Hackmans Ravine is a valley located in Sierra County, California. It appears on the Sierra City USGS 7.5-minute topographic quadrangle. The nearest populated place is Sierra City, approximately 0.2 miles to the WNW.