| February 1899, No. 12 | The Railway and Shipping World (Toronto) | Page 43, col. 1 |
Grand Trunk betterments, etc.
...
Sarnia & Port Huron roundhouses.—Work on the roundhouses at the tunnel is being pushed ahead with all possible vigor, & the indications are that the Sarnia structure will be completed in advance of the one building at the Port Huron tunnel station. At Sarnia 2,500 piles were driven in 100 days.
Railways: G.T.Ry.
Stations: Sarnia