![](http://www.alamy.com/thumbs/6/66048F37-11C5-473C-A20B-C9F0152B912B/DY5K1F.jpg)
Chicago Bridge & Iron at Shell refinery, spheroids
Size: 1393px × 1793px
Photo credit: © PSF Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: &, ancient, bridge, bygone, chicago, chicagobridge&ironco, chicagobridgeironco, historic, history, hortonspheroids, iron, oil, petroleum, refineries, refinery, shell, shelloilcompany, smu, spheroids, storagetanks, tanks, vintage