Iowa State University; Iowa Agriculture and Home Economics Experiment Station
With a corn crib and small electrical tower in the foreground, a cow peers out the door of the barn in the background on this Agriculture Experiment Station farm. A pig and horse are near the barn, and pigs are grazing in the snow on a hill in...
White and gold ribbon with "Officers" inscribed in gold across it. At the top of the ribbon is a gold name plate holding a piece of paper with "Carrie Chapman Catt" hand written on it. At the bottom of the ribbon is a gold medal in an slightly oval...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Walter G. Lovely, Professor of Agricultural Engineering, and Professor in Charge of Experiment Station Agriculture Research Support Services, is shown in this portrait.
Iowa State University; Dept. of Chemical and Biological Engineering; Agricultural wastes
Various glassware and instruments are displayed on tables and counters in this laboratory. A large cabinet with glass doors is on the left. The door at the rear opens into another laboratory.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
Using a pitchfork, a worker spreads ensilage from a large wooden wheeled cart onto a pit silo. Other farm machinery, fences and buildings are in the background.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
Two workers are setting up the walls for a temporary circular silo to store silage. The bin is already partially filled. A barn and another silo are in the background.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
Two workers are filling a temporary silo. One man is using a pitchfork, while the other maneuvers a silage unloader in order to fill the silo evenly. A tractor and car are near the silo. In the background cattle graze near the farm's...
Iowa State University; Dept. of Chemical and Biological Engineering.
Two students are seated in a lounge type area furnished with a two divans, various types of chairs, a small table and a blackboard on one wall. One student is reading while the other appears to be napping. Another slightly older individual...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Two snowy fields are separated by a barbed wire fence. A farm house, barn and other buildings are nestled near some tree and snow covered hills in the distance.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers work on the circuits of an apparatus. One researcher is consulting a large book, while the other is using a probe to test the circuits.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers stand before a piece of equipment. One of the researchers is pointing to a specific part of the apparatus. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers stand before a piece of equipment. One of the researchers is pointing to a specific part of the apparatus. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers stand before a machine labeled, AB roll mill. One researcher is pouring a granular substance into a hopper on the top of the machine. Both researchers are wearing respiration masks. This photograph was featured in the Chemical...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Swine
Two researchers in white lab coats take measurements with equipment in a field. One researcher monitors gauges connected to a machine and board by wires, while the other researcher studies an object on the connected board. Pigs and their housing...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Swine
Two researchers in white lab coats examine an object in a laboratory that also contains a scale, a jar full of stoppered and labeled vials, and a wood and glass piece of equipment. In the inset photo, a man kneels while one baby pig comes to see...
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers in safety goggles are working with a piece of equipment. One researcher is carrying small plastic bottle and log book. This photograph was featured in the Chemical Department's descriptive brochure for 1978.
