A 217-foot bridge pylon forms the gnomon of a sundial. The Sundial Bridge, by Spanish architect Santiago Calatrava, across Sacramento River at Redding, California, opens today. I think that the dial face is marked on a plaza at the end of the bridge.
http://www.turtlebay.org/sundial/sundial.shtmlThis article has many large images of the structure. A Google search will locate other articles, but I could find no others as well illustrated.
Gordon Uber San Diego, California -