Here a exViarail steam generator that use to heat up the cars on the [/]Canadian[/.] It was built in 1953 was own by CN uilt 1978 when Via came in. To learn more about them go this link http://en.wikipedia.org/wiki/Steam_.....tor_(railroad) and to see a video of it too, here the link http://www.youtube.com/watch?v=ueozEfRshRE I hope you like it! Oh yea. I am the one who took this picture.