File:Potomac River crossing.png
Potomac_River_crossing.png (600 × 301 pixels, file size: 139 KB, MIME type: image/png)
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DescriptionPotomac River crossing.png |
Title: The Engineering Contributions of Wendel Bollman Author: Robert M. Vogel Release Date: October 20, 2010 [EBook #33912] http://www.gutenberg.net/etext/33912 and specifically http://www.gutenberg.org/files/33912/33912-h/33912-h.htm Page 86 Original caption Figure 10.—Potomac River crossing of the Baltimore and Ohio at North Branch, Maryland, built in 1856. There are three Bollman deck trusses. (Photo courtesyof Baltimore and Ohio Railroad.) |
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Source | http://www.gutenberg.org/files/33912/33912-h/images/i_086a.png |
Author | Unknown authorUnknown author |
Camera location | 39° 35′ 12″ N, 78° 44′ 11″ W | View this and other nearby images on: OpenStreetMap | 39.586667; -78.736389 |
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Public domainPublic domainfalsefalse |
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current | 22:48, 20 April 2014 | 600 × 301 (139 KB) | Pechristener (talk | contribs) | {{Information |Description= Title: The Engineering Contributions of Wendel Bollman Author: Robert M. Vogel Release Date: October 20, 2010 [EBook #33912] http://www.gutenberg.net/etext/33912 and specifically http://www.gutenberg.org/files/33912/33... |
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File change date and time | 17:19, 22 August 2010 |