Lost Valley is a basin located in Los Angeles County, California. It appears on the Sleepy Valley USGS 7.5-minute topographic quadrangle. The nearest populated place is Lincoln Crest, approximately 1.7 miles to the SE.
Los Angeles County · California
Lost Valley is a basin located in Los Angeles County, California. It appears on the Sleepy Valley USGS 7.5-minute topographic quadrangle. The nearest populated place is Lincoln Crest, approximately 1.7 miles to the SE.