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was still an incomplete work; unconnected, except by a dangerous and often impracticable ferry, with Montreal, the capital of the province, and shut off from connection with the United States, as well as with the coast to which the commerce of Canada naturally tends. Without a bridge at Montreal, therefore, it was felt that the system of Canadian railway communication would have been incomplete, and the benefits of the Grand Trunk Railway in a great measure nugatory. As early as 1846 the construction of a bridge across the St. Lawrence at Montreal was strongly advocated by the local press for the purpose of directly connecting that city with the then projected Atlantic and St. Lawrence Railway. A survey of the bridge was made, and the scheme was reported to be practicable. A period of colonial depression, however, intervened, and although the project was not lost sight of, it was not until 1852, when the Grand Trunk Railway Company began their operations, that there seemed to be any reasonable prospect of its being carried out. In that year, Mr. A. M. Ross--who had superintended, under Robert Stephenson, the construction of the tubular bridge over the Conway--visited Canada, and inspected the site of the proposed bridge, when he readily arrived at the conclusion that a like structure was suitable for the crossing of the St. Lawrence. He returned to England to confer with Robert Stephenson on the subject, and the result was the plan of the Victoria Bridge, of which Robert Stephenson was the designer, and Mr. A. M. Ross the joint and resident engineer. The particular kind of structure to be adopted, however, formed the subject of much preliminary discussion. Even after the design of a tubular bridge had been adopted, and the piers were commenced, the plan was made the subject of severe criticism, on the ground of its alleged excessive cost. It therefore became necessary for Mr. Stephenson to vindicate the propriety of his design in a report to the directors of the railway, in which he satisfactorily proved that as respected strength, efficiency, and economy, with a view to permanency, the plan of the Victoria Bridge was unimpeachable. There were various methods proposed for spanning the St. Lawrence. The suspension bridge, such as that over the river Niagara, was found inapplicable for several reasons, but chiefly because of its defective rigidity, which greatly limited the speed and weight of the trains, and c
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