Discovery Lake is a reservoir located in San Diego County, California. It appears on the Rancho Santa Fe USGS 7.5-minute topographic quadrangle. The nearest populated place is San Marcos, approximately 1.6 miles to the NNE.
San Diego County · California
Discovery Lake is a reservoir located in San Diego County, California. It appears on the Rancho Santa Fe USGS 7.5-minute topographic quadrangle. The nearest populated place is San Marcos, approximately 1.6 miles to the NNE.