File:Interstate Bridge components.png

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Interstate_Bridge_components.png(650 × 503 pixels, file size: 225 KB, MIME type: image/png)

Summary

Description

photo from Final Report on Interstate Bridge, p. 40.

Caption from book:

MANUFACTURING THE STEEL.
View taken at Gary, Ill. All of the trusses were assembled at the shop, as shown lying on the ground here, all the holes for field rivets reamed, and the different members match marked so they could be erected in Vancouver in just the same positions. This insured perfect matching of holes for the field rivets.
Date
Source https://books.google.com/books?id=wgg5AAAAMAAJ&dq=Multnomah+County,+Oregon&source=gbs_other_versions_sidebar_s&cad=5
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Licensing

Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Interstate_Bridge_components.png

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Date/TimeThumbnailDimensionsUserComment
current22:57, 3 April 2008Thumbnail for version as of 22:57, 3 April 2008650 × 503 (225 KB)Peteforsythtrim caption
22:55, 3 April 2008Thumbnail for version as of 22:55, 3 April 2008668 × 610 (327 KB)Peteforsyth{{Information |Description=photo from Final Report on Interstate Bridge, p. 40. |Source=http://books.google.com/books?id=wgg5AAAAMAAJ&dq=Multnomah+County,+Oregon&source=gbs_other_versions_sidebar_s&cad=5 |Date=1918 |Author= |Permission= |other_versions= }