Title from caption. Photograph shows a gravel bluff at mile 373.25. A man and a horse stand next to a cart on the railroad track. Caption also reads: "No. 110. A. J. Johnson, Official photographer, A. E. C.".
Title from caption. Photograph shows men operating a pile driver at Nenana Crossing. It is snowy outside, and they appear to be using steam to cut through the ice. Caption also reads: "No. 108, A. J. Johnson, Official Photographer A.E.C."
Title from caption. Photograph shows men operating a pile driver at Nenana Crossing. It is wintertime and all the men are wearing cold-weather gear. Caption also reads: "No. 107, A. J. Johnson, Official Photographer A.E.C."