Base of Ballast Point, S end of Rosecrans St, where historic markers are on a half circle, U.S. Naval Submarine Base, San Diego,
CA ,
USA
California State Historical Marker
Late in 1857, the three Johnson brothers and the twin Packard brothers came to this site to survey possibilities for a station to 'try out' or extract whale oil. Their operations began the next year. In 1869 the U.S. Government acquired the property for Fort Rosecrans and in 1873 whaling operations at Ballast Point ended.