Industrial Plumbing System

Tuesday, February 17th, 2009 at 2:45:24 PM · Photo Archive/2009/sf_vacation/wired/cal_science_center

A person stands next to a large pipeline with a white tank at the Cal Science Center in San Francisco during a factory visit. The architecture of the building and the intricate mortar shell-like design of the pipe add to the industrial feel of the scene.