The Amtrak Pennsylvanian heads west through Cresson while one of the railfans (a common species in this area) looks at whatever it was that kicked up all that dust.
Virginian Railway 2-10-10-2 number 801 leads 150 cars westbound doing 10 MPH at Roanoke Virginia on August 7th 1932. Otto Conrad Perry photo, from my collection.
Used as a power car for a rail welding operation. I would guess from the radiator & single stack there is a smaller engine than the original in there. Photo by Michael Singer, from my collection.