Finally had a few minutes to upload some pictures taken up in Gorham, NH this summer. The first image was taken by my father in 1954. The color photos were taken this past July. This colection of rolling stock (including B&M F7 4265) is part of a railroad museum situated next to the beautiful depot which I believe houses the local historical society. Can anyone explain the unusual shape of the cab roof on the engineer's side?

The tender, I have been told, is from a B&M Mogul. I would guess the cab roof was designed to fit under a loader or unloader of sorts. Pretty common on diesels.Rob