Trains on this day in the past:

[Canadian Atlantic Railway]

This is an interesting picture taken at Summit cut late September, 1978. The locomotive is on a work train. Take note of the details, especially the paint on the handrails. Nice weathering job but the paint isn't prototype 
Charlie

A lot more use on the conductors side for sure. That gondola behind the loco looks like it has a few miles on it as well