File:Launching the Beck tunnel boring machine.jpg
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Launching_the_Beck_tunnel_boring_machine.jpg (399 × 600 pixels, file size: 85 KB, MIME type: image/jpeg)
Summary[edit]
From https://www.extremetech.com/extreme/84204-big-becky-boring-machine-is-key-to-canadas-energy-goals
The Beck tunnel boring machine, affectionately known as "Becky", or "Big Becky", was, at the time, the World's largest tunnel boring machine, at 14.4 meters in diameter.
No verbal description would be adequate to inform the reader of the TBM's real size, so I am claiming "fair use" for using this image in the Beck tunnel boring machine article
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:59, 18 March 2025 | | 399 × 600 (85 KB) | Geo Swan (talk | contribs) | From https://www.extremetech.com/extreme/84204-big-becky-boring-machine-is-key-to-canadas-energy-goals The Beck tunnel boring machine, affectionately known as "Becky", or "Big Becky", was, at the time, the World's largest tunnel boring machine, at 14.4 meters in diameter. No verbal description would be adequate to inform the reader of the TBM's real size, so I am claiming "fair use" for using this image in the Beck tunnel boring machine article |
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