Report of the Cambridge bridge commission and report of the chief engineer upon the construction of Cambridge bridge (1909)
Massachusetts. Cambridge Bridge Commission, Jackson, Anna M. (Anna Margaret), 1848-1920 · Boston : Printing Dept. · leaf 50
cinity, and it is almostinconceivable that a fast and constant elevated railway ser-vice, such as will be required by the traffic between Bostonand Cambridge over the new bridge, can be maintained overa drawbridge. Even where the draw openings will be asinfrequent as they will be in the case of the…
Bridges
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