Bay Area Rapid Transit (BART) light rail car 144 arrives at an elevated station in Oakland, California on August 03, 1973. Photo by J.M. Fredrickson. Other Subject Classes: light rail

Bay Area Rapid Transit (BART) light rail car 197 at a station stop at an elevated station in Fremont, California on August 03, 1973. Photo by J.M. Fredrickson. Other Subject Classes: light rail

Bay Area Rapid Transit (BART) light rail train arrives at an elevated station in Oakland, California on August 03, 1973. Photo by J.M. Fredrickson. Other Subject Classes: light rail

Los Angeles County Metropolitan Transit Authority streetcar 1543 on display with other street railroad equipment at Los Angeles, California on August 06, 1973. Photo by J.M. Fredrickson. Other Subject Classes: streetcar

Pacific Electric Railway Company electric locomotive 1544 on display with other streetcars at Los Angeles, California on August 06, 1973. The nose of a Sperry electric locomotive shows in the background. Photo by J.M. Fredrickson. Other Subject Classes: electric locomotive

Pacific Electric Railway Company streetcar 1498 on display with other street railroad equipment at Los Angeles, California on August 06, 1973. Photo by J.M. Fredrickson. Other Subject Classes: streetcar

Pacific Electric Railway Company streetcar 898 assigned to the Venice, Ocean Park, Santa Monica route at Los Angeles, California, circa 1920. The crew poses for a picture with the Victorian roof line in the background. J.M. Fredrickson collection. Other Subject Classes: streetcar

Three San Diego Electric Railway streetcars at San Diego, California, circa 1900. The car in the foreground advertises the lines of the SDERy. The two street cars in the background are double deck cars. J.M. Fredrickson collection. Other Subject Classes: streetcar