The History of Dubuque County, Iowa, Containing a History of the County, its Cities, Towns, &
Biographical Sketches of Citizens, War Record of its Volunteers in the late Rebellion, General and Local Statistics, Portraits of Early Settlers and...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
A worker is driving a Ford tractor that is pulling an implement used in the harvesting of crops. The Ford logo is on the front of the tractor. A silo and other farm buildings are in the background.
Farm Equipment; Agriculture; Iowa State University;
A Hart-Parr 16-30 steel-wheeled tractor pulling a corn stalk harvesting machine. The corn field has already been harvested for corn. One man is driving the tractor and two other men are working on the stalk harvester. The photograph was taken April...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Four workers are harvesting a field using a McCormick Deering harvester which is being pulled by a tractor. One worker is driving the tractor while another uses a pitchfork to direct material from the harvester. Two seated men are riding on the...