Episode 1509
The Engines of Our Ingenuity 1509: Roads, Canals, and Railways
Engines of Our Ingenuity · Dr. John Lienhard
January 17, 20263m 40s
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Show Notes
Episode: 1509 Late 18th century competition among roads, canals and railways. Today, we look at roads, canals, and railways.
Topics
locomotiveminesminingpowertransportationTrevithick