Amateur film. "For the first 90 feet there are many poorly exposed scenic pans of flowing rivers, hills with snow, men walking, and one construction site. Other shots include: a steam train roaring by; a huge explosion in a river (blasting!); men inspecting results of blasting; shovel digging away at blasted rock; rail lines by side of river; a large speeder with rear car and operator; snow; buildings and boxcars along railroad tracks, man leaving (along tracks) for work; shovel working in snowy rock cut; large speeder with open car behind; rock fill being dumped into river in wooden-framed areas by open car pulled and pushed by large speeder; shovel chewing away at rock and loading it onto open car; worker playing with dog; shovel loading open car while another little diesel engine and car pass by; two cars roll up to be loaded by shovel, shovel responds; two men looking on; cars travel along rail and dump their rocks into the water; view of other side of the river, roads, a railway grade possibly, and back to shovel again; good [close-up of] shovel loading cars, cars move off to un-load; long shot of] worksite and river; man with jackhammer working in rock; [long shot of] river with mountain above; another explosion -- more blasting; looks Like some of the railway rock transporting equipment has been damaged, men inspecting; scene of blasting; another series of blasts, debris falls into river; pan along results of blasting; men walking across narrow bridge; two more blasting scenes; a raft casts loose from the shore with rowboats attached, men aboard, and a piece of equipment; scenes along the river, then blasting, again; camera records changed landscape." (Colin Browne)