Various shots of tractor-drawn mowers, of parts of mowers in operation, setting sun in background in some shots. Several shots of combines in action, singly or in threes. LS of two combines advancing slowly as grain pours from top to bottom of frame in extreme foreground. MLS of truck unloading into tractor-powered grain elevator. Shot of truck unloading seen from between two silos. Two CUs of spout of grain elevator, grain pouring out into silo opening. CU of flowing grain filling frame. Full frame shot of grain, chain spanning frame in foreground.