Title taken from front. View of Alaska Engineering Commission Railway construction on north end of railroad bridge over Hurricane Gulch, Alaska. Construction workers stand among rails and girders below left in front of boilers, while crane and...
Title taken from front. View of Alaska Engineering Commission Railway construction on railroad bridge over Hurricane Gulch, Alaska, with crane in center of photo and construction workers on bridge. Also from front: "A.E.C. G1889." An Alaska...
Title taken from front. View of Alaska Engineering Commission Railway construction on railroad bridge over Hurricane Gulch, Alaska, with crane lifting steel rail in center of photo and construction workers on bridge. Also from front: "A.E.C....
Title taken from front. View of Alaska Engineering Commission Railway construction on railroad bridge over Hurricane Gulch, Alaska, with crane in center and construction workers on bridge. Also from front: "A.E.C. G1892." An Alaska Engineering...
Title taken from front. View of Alaska Engineering Commission Railway construction on railroad bridge over Hurricane Gulch, Alaska, with crane in middle of photo and construction workers on bridge. Also from front: "A.E.C. G1890." An Alaska...
Title taken from front. View of Alaska Engineering Commission Railway construction on railroad bridge over Hurricane Gulch, Alaska, with crane in center and construction workers on bridge. Also from front: "A.E.C. G1896." An Alaska Engineering...
Title taken from front. View of Alaska Engineering Commission Railway construction on railroad bridge over Hurricane Gulch, Alaska, with crane at end of bridge, tent to the right, and construction worker near ground level in center near smoking...
Title taken from front. View of construction crews pouring last concrete during Alaska Engineering Commission Railway bridge construction over Tanana River, Nenana, Alaska, with crane visible above workers on trestle and gravel barges below. Also...
Title taken from front. View of Alaska Engineering Commission Railway bridge construction site for Tanana River bridge, Nenana, Alaska, with crane hoisting concrete to pour for bridge pier construction and workers near gravel barges below at right....
Title taken from front. View of construction crews pouring concrete during Alaska Engineering Commission Railway bridge construction over Tanana River, Nenana, Alaska, with workers standing on gravel barges below. Also from front: "A.E.C. G2014."...
Title taken from front. View of construction crew pouring concrete during Alaska Engineering Commission Railway bridge construction over Tanana River, Nenana, Alaska. Also from front: "A.E.C. G2012." An Alaska Engineering Commission photo....
Title taken from front. View of construction workers and concrete mixer pouring base for railroad bridge trestle support during construction on Tanana River at Nenana, Alaska. An Alaska Engineering Commission photo. Photographer's number 1. June...
Title taken from front. View of construction workers and crane hoisting gravel for backfill during railroad bridge construction along Tanana River at Nenana, Alaska. An Alaska Engineering Commission photo. Photographer's number A.E.C. No. 6. July...
Title taken from front. View of crane and pile driver at railroad bridge construction site looking upstream on Tanana River in Alaska, with construction workers in background. From verso: "Tanana River bridge." An Alaska Engineering Commission...
Title taken from front. View of concrete mixer and construction workers at railroad bridge pier construction site on Tanana River at Nenana, Alaska, with crane at left. An Alaska Engineering Commission photo. Photographer's number 20. Aug. 4, 1922....
Title taken from front. View of Alaska Engineering Commission construction site at Hurricane Gulch in Southcentral Alaska, with steel girders and other materials being assembled for bridge construction, men near crane in center, and locomotive at...
Title taken from front. View of Alaska Engineering Commission bridge pier construction at Hurricane Gulch in Southcentral Alaska, with construction crew and crane at top and aerial tramway at right. Also from front: "A.E.C. G-1790." An Alaska...
Title taken from front. View of Alaska Engineering Commission construction site for railroad bridge over Hurricane Gulch in Southcentral Alaska, with crane on bridge, construction workers near tracks, and aerial tramway at right of crane. Buildings...
Title taken from front. View of north end of Alaska Engineering Commission railroad bridge construction site at Hurricane Gulch in Southcentral Alaska, with construction equipment, lumber, men, and tent in foreground, aerial tramway over canyon,...
View of construction of Alaska Engineering Commission railroad bridge over Ship Creek in Anchorage, Alaska, with pile driver and crane in background and men near railroad tracks and boats in foreground. From front: "Laurence. A.E.C. no. 6." An...