What is the location of that top photo? Looks like some sort of "tower" type use? The other three look like adaptations or remodelings of original structures. I recognize the name Elsberry from some family genealogy work. Got any more views? I am a depot fan, any RR. Anything out west toward Iowa? Nebraska? Boxcab E50
If I remember....this is the Illinois Central line that is off the the Mississippi River Bridge (upper right) that crossed at 45* over the CB&Q in the forground.......Most of my old slides are of MO & Il rr's.