Photograph (engineering notebook photoprint) of Southern California Gas Company's excavation at intersection of Wilshire Boulevard and Wilton Place, Los Angeles. Narrow passageway maintained along center line of Wilshire Boulevard, and around an obstruction from the south half of Wilshire Boulevard through Wilton Place. Also visible are: automobiles, pedestrians, workmen, multi-story residences, utility poles and lines, sidewalk, fire hydrant, trees in the distance, tall building in background. Legible signs: "Danger, So. Cal. Gas".