File:Brooksville Tunnel Profile.PNG
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Summary
| Description |
English: Diagram of the architecture of the Brooksville Tunnel on the Chesapeake and Ohio Railway in Virginia |
| Date | |
| Source | Tunneling, explosive compounds, and rock drills, page 887, Google Books |
| Author | Henry Sturgis Drinker |
Licensing
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:23, 8 January 2013 | | 532 × 757 (41 KB) | MountainRail | User created page with UploadWizard |
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