Slide File Number: 02.34-B-4 The GTR Tunnel passed underneath the third Welland Canal between the 18th and 19th locks. It was used as the main line of the Grand Trunk Railway. The rail line through t
Slide File Number: 02.34-B-4 The GTR Tunnel passed underneath the third Welland …
Slide File Number: 02.34-C-4 The GTR Tunnel passed underneath the third Welland Canal between the 18th and 19th locks. It was used as the main line of the Grand Trunk Railway. The rail line through t
Slide File Number: 02.34-C-4 The GTR Tunnel passed underneath the third Welland …
Slide File Number: 02.34-A-4 The GTR Tunnel passed underneath the third Welland Canal between the 18th and 19th locks. It was used as the main line of the Grand Trunk Railway. The rail line through t
Slide File Number: 02.34-A-4 The GTR Tunnel passed underneath the third Welland …