Image, Digital

Digital scan of a black and white photo of a site plan for the Detroit end of the Detroit-Windsor Tunnel, drawn by Parsons, Klapp, Brinckerhoff and Douglas. The tunnel entrance, the administration building, the service building, the toll collection booth, the building for the inspection of bus passengers from Canada, the second inspection building for touring permits and declarations, the ventilation building, a warehouse, inspection lanes, loading and unloading platforms, Woodbridge Street, Bates Street, Randolph Street, and Atwater Street are all shown and labeled.