Lake Elsinore California, Vintage Postcard 1940s.
Description: Lake Elsinore, scene of southern California outboard motor races, is viewed from the Ortega Highway in Elsinore Valley. Reached from the island route between Los Angeles and San Diegeo, the lake is well known for its adjacent hit springs.
Postcard by Union Oil Company – Natural Color Scenes of the West, 1940, No. 6