Structural views of Portland's Steel Bridge, rather than the close-ups I've been posting - but they're still interesting abstracts.
(Click to enlarge)
This page contains a single entry by Victor Bloomfield published on January 12, 2012 11:01 AM.
Steel Bridge was the previous entry in this blog.
Steel Bridge is the next entry in this blog.
Find recent content on the main index or look in the archives to find all content.