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Shortly after the Harpers Ferry bridge reconstruction, Bollman was made foreman of bridges. It is apparent that, on the basis of his practical ability, enhanced by the theoretical knowledge gained by intense self-study, he eventually came to assist Chief Engineer Benjamin H. Latrobe in bridge design. He later took this work over entirely as Latrobe’s attentions and talents were demanded in the location and extension of the line between Cumberland and Wheeling.

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The Project Gutenberg EBook of Smithsonian Institution - United States National Museum - Bulletin 240, by Anonymous

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Lundi 1 Juin 2020

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1500*588

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Century:19th, Place:America, Railroad

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• Technology / Transport / Land

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