Big thanks to striderv over at Flickr for posting an amazing set of pictures from his grandfather’s collection. Seems there was an open house at the roundhouse that day (and there is more to come as these people seem to have toured the Glen roundhouse and yards as well). Enjoy!
You can catch the whole set here.
PostArctica 
These are fascinating! I especially like the one with rubble-strewn edge of the Falaise Saint Jacques.
Yea, that would be close to Glen Yards I think, so stuck between two roundhouses the ‘ol falaise seems to have been very battered and neglected in those days.
I also like the two gasometers shot but don’t know if we are supposed to be seeing the Lasalle Coke Crane in that angle or not.