Scenes shot in Martinez, Contra Costa County, California, on San Pablo Bay, apparently in the late 1920s. Images include: pans over the waterfront; workers at the Bay Specialty Company; the erection of the American Plywood factory; white-collar men exiting a meeting, greeting the camera and tipping their hats; workers at the Martinez Steam Laundry posing; flappers outside another business; entrance to Alhambra Union High School and students leaving; high-school girls in typing class; Martinez Elementary School students passing by the camera; and children involved in a Charlie Chaplin dressalike contest. This is close to the general area in which I presently reside so I was quite surprised to find this video. Unfortunately there is no sound.