Dredge working. Possibly No. 2 on the Klondike River. This photo shows the top of the dredge and the machinery used for hauling large pieces of machinery on and off. "Travelling crane."
Dredge working. Possibly No. 2 on the Klondike River. This photo shows the top of the dredge and the machinery used for hauling large pieces of machinery on and off. "Travelling crane."