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    The first 100 foot steel girder is placed over Fort William Road, by a Hamilton Bridge Derrick Car.

    Black and white photo showing the first girder of the second 78' span in place.

Chronicle-Journal, 18 Oct 1974     Full text available on microfilm

    A Hamilton Bridge crane placing a steel girder for the approach to the Canadian National Iron Ore dock.

    Hamilton Bridge derrick car using a gib boom to erect posts. This traveling crane was also known as a double boom derrick.

    This photograph shows a Hamilton Bridge traveling crane placing a 32 ton steel girder into place on the trestle. Newspaper reports indicated the trestle itself would be a mile long, followed by a mil

    A steel girder, 32 feet long and weighing 32 tons is lowered into place by a Hamilton Bridge Company traveling crane.

    A Hamilton Bridge Derrick car placing the first steel girder on the wooden trestle at Fort William Road. The girder was 100 feet long.

    Photo of a Hamilton Bridge Derrick placing the first girder of the second 78 foot span.

Chronicle-Journal, 18 Oct 1974     Full text available in Newspaper Clipping File File subject: LF - Thunder Bay - Arenas - Delaney Full text available on microfilm