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Illustration
An illustration of the tunnel shield designed by Marc Isambard Brunel (1769-1849). The shield was used during the construction of the Thames Tunnel, completed in 1843, and it allowed workers to excavate but be protected from cave-ins.
Cite This Work
APA Style
Artist, U. (2023, March 02). Brunel's Tunnel Shield. World History Encyclopedia. Retrieved from https://www.worldhistory.org/image/17151/brunels-tunnel-shield/
Chicago Style
Artist, Unknown. "Brunel's Tunnel Shield." World History Encyclopedia. Last modified March 02, 2023. https://www.worldhistory.org/image/17151/brunels-tunnel-shield/.
MLA Style
Artist, Unknown. "Brunel's Tunnel Shield." World History Encyclopedia. World History Encyclopedia, 02 Mar 2023. Web. 27 Mar 2023.