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Upper Peninsula Regional Digitization Center

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  • All fields: wedge
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    • Tower caisson

    • Mackinac Bridge (Mich) ; Bridges -- Design and construction
    • Construction of the first section of a tower caisson. Note the wedge shaped cutting edge. These sections were fabricated in Gary, Indiana and shipped to Rockport (Alpena), MI by barge where they were assembled by Wiltse Brothers Shipyard. This...
    • DSS&A are to build a new

    • Railroads ; Duluth, South Shore, and Atlantic Railway Company
    • Source: The Alger County Republican
      Au Train, Alger County Mi.
      May 26, 1888
      Saturday

      The DSS&A are to build a new passenger station at St. Ignace this summer. We should not feel at all hurt if they would improve the passenger...

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