Battlefield railways: side view of men riding flat cars of small railway train by camera, two men clinging to top of telephone pole, repairing wiring. Front view of train, maple leaf painted on front boiler (same as NFB1910-FG-14-80). Several shots of small locomotive pulling flat cars, several men riding, loading casualties. LS of trench railway train moving over rickety trestle spanning regular-sized railway yard. TRAVELLING SHOT from top of battlefield train, of riders on camera train and of load of artillery shells.