Taken by the photographer for Victoria State Rivers and Water Supply Commission.Large sepia photograph Dragline left of centre, with scoop bucket in action, right of centire, two men left of dragline cabin - wall of earth in foreground.Above photo: "Goulburn - Waranga Channel / Bucyrus 200W Walking Dragline"irrigation, goulburn, victoria state rivers and water supply commission, channel, dragline, bucyrus 200w