When the buffalo hunters arrive on the Union Pacific, the steam locomotive is a wood burning loco, recognized by its large, funnel-shaped smoke stack which contains a spark arrestor. Such locomotives were used by the Central Pacific, which only had access to wood as a fuel before the First Transcontinental Railroad was completed. In contrast, the Union Pacific used coal, which was easily available to them, not the least from the fields in the Rockies, while it had little access to trees for fuel on the plains and in the mountains. Its coal burning locomotives had long straight smoke stacks without spark arrestors.
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05/03/2025 alle ore 08:18