Photograph of workers using a contractor's device for moving outside arch forms of the Winnipeg Aqueduct near Spruce Siding, Manitoba. Photographer is unknown.
Photograph of the side of a Greater Winnipeg Water District 20 cubic yard dump car at the McCorkell Pit, west of Ostenfeld, Manitoba. Photographer is unknown.
Captions read: Placing foundation fill under water - Camp 4, mile 72 - Quicksand flowing out of holes, side of cut - Quicksand running out overtop of hardpan.