Photograph as originally submitted to this page in the Historical Marker Database www.HMdb.org. Click on photo to resize in browser. Scroll down to see metadata.
How the Bridge was Built Marker
Photographer: Barry Swackhamer
Taken: May 20, 2012
Caption: How the Bridge was Built Marker
Additional Description: Caption: Roadway support beams under construction.
Submitted: January 27, 2013, by Barry Swackhamer of Brentwood, California.
Database Locator Identification Number: p232314
File Size: 2.851 Megabytes

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