GALLERY
![Long ravine trestle and bridge, 113 feet high, 878 feet long, looking west. 1868?-1875?](76174.png%3Fn=1)
Long ravine trestle and bridge, 113 feet high, 878 feet long, looking west. 1868?-1875?
New York Public Library
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This is an Anaglyph (what is that?)
Created over 7 years ago
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