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  • Woodworking, 1934
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Woodworking
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    A man is tightening a screw on a saw horse type object that he is constructing upon a work bench. An instructor looks on while other students work on projects in the background.
  • University Photographs
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  • VEISHEA parade
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    VEISHEA; Student Activities; Veterinary Medicine; Chemical Engineering; Iowa State University
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    A VEISHEA parade float from the College of Veterinary Medicine. Two female students in scrubs are on the float along with stuffed animals on exam tables.
  • University Photographs
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  • Two students determining the depth of a trench on a drainage model, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Drainage; Trenches; Engineering models
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    Agricultural engineers Kent Mitchell (left) and Gerald Hollander work out the relationship between the depth of trench and height if target on a tile drainage model.
  • University Photographs
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  • Two men measuring a plowed furrow, 1942
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Tillage
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    Two men are standing in a plowed field. One is holding a measuring rod while the other users a stretched rope to indicated the depth of the furrow.
  • University Photographs
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  • Tractors, 1934
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Tractors; Farm equipment
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    In an outdoor courtyard, a group of men are examining various types of tractors.
  • University Photographs
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  • Tractor mounted pest and weed sprayer lecture, 1949
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    Iowa State University; Agricultural and Biosystems Engineering Dept.' Weed control; Pest control
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    A group of students listen to an instructor explaining the use of a tractor mounted pest and weed sprayer.
  • University Photographs
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  • Tractor and farm equipment, 1928
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Farm equipment; Tractors
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    A tractor is pulling a piece of farm equipment through a partially plowed field.
  • University Photographs
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  • Three students working on a project in the Hydraulics Lab, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Hydraulics
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    Three students work on a project in the Hydraulics Lab.
  • University Photographs
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  • Three men work with scientific apparatus in the Farm Machinery Lab, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Scientific apparatus and instruments
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    Don Hunt (left), graduate student Graeme Quick from Australia (center) and Clarence Bockhop (right) work with scientific apparatus in the Farm Machinery Lab.
  • University Photographs
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  • Testing electrical equipment, 1934
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Rural electrification
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    A group of three men are examining batteries and other equipment designed to bring electricity to farms.
  • University Photographs
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  • Students working at large desks in the Drafting Lab, 1957.
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Drawing-room practice; Classrooms; Desks
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    Students work at large desks in the Drafting Lab.
  • University Photographs
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  • Students using surveying equipment, 1949
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Surveying
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    Students are using surveying equipment to layout terraces on farm land for erosion control.
  • University Photographs
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  • Students observing a tractor cultivating a field, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Cultivators; Farm tractors; Tillage; College students
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    Thirteen students observe someone driving a tractor and cultivating a field.
  • University Photographs
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  • Students observing a large piece of agricultural equipment, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Farm equipment
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    In the Power and Machinery Lab, a group of students observe a large piece of Papec agricultural equipment.
  • University Photographs
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  • Students learning to build terraces, 1949
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Terracing; Soil conservation
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    One man is driving a tractor while others look on in the distance. The Agricultural Engineering students are learning how to layout, build and check terraces on farm land for erosion control.
  • University Photographs
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  • Students examining a silage cutter, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Silage machinery
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    In the Power and Machinery Lab, students examine a silage cutter.
  • University Photographs
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  • Students building terraces, 1949
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Terracing; Soil conservation
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    Several individuals are using survey rods and transits to build terraces in a farm field. Another group of individuals and a tractor are in the background.
  • University Photographs
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  • Student with measuring rod, 1942
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Tillage
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    A man is standing in a plowed field measuring the depth of a furrow with a measuring rod. The furrow is considerably lower than the surrounding area.
  • University Photographs
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  • Student using tools on a relief map, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Surveying; Topographic maps; Alidades
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    A student uses tools on a relief map.
  • University Photographs
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  • Student taking notes on refrigeration experiment, 1957
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    Iowa State University; Agricultural and Biosystems Engineering Dept.; Refrigeration and refrigerated machinery
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    John Hermnson, agricultural engineering senior, takes notes on a refrigeration experiment. Instruments record temperatures and electrical information, which will be used in the engineering report.
  • University Photographs

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