Title taken from front. View of dragline excavator loading ballast onto freight cars for use in railroad roadbed construction near Nenana, Alaska, with man standing on railroad car. An Alaska Engineering Commission photo. Photographer's number 68....
Title taken from front. View of dragline excavator loading ballast into freight cars for use in constructing railroad beds, near Nenana, Alaska. An Alaska Engineering Commission photo. Photographer's number 67. Aug. 24, 1917. Photographer: A.J....
Title taken from verso. View of dragline on crane working at Platinum, Alaska. Photo negative number 1450-90-E. 1950's? Photographer: Ward W. Wells. Photograph size: 10" x 8 1/8".