Collection documents the location and existence of bridges for several of the Lake Shore and Michigan Southern Railway lines.
Scope and Contents note:
The collection contains scroll drawings of bridges on the Lake Shore and Michigan Southern Railroad. The scroll drawings were prepared for the use of engineers, and show original structures and modifications for the Detroit, Franklin, Norwalk, Ashtabula, Ypsilanti, and Sandusky, divisions.
Collection is arranged into one series.
Immediate source of acquisition unknown.
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.