Digital Collections

Working in the fields
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Agricultural implements
An individual is driving a tractor and attached implement through a field. A barn and various other outbuildings are in the background.
University Photographs

Worburg Aparatus, 1955
Chemistry; Laboratory; Equipment; Iowa State University;
A female student in a white lab coat using a Worburg apparatus. The Worburg apparatus was widely used in biochemical and biological research for measuring rates of reaction in which gases are involved. The student is noting readings in a lab record...
University Photographs

Women's chemistry class, 1915
Chemistry; Iowa State University;
A chemistry class for women. A notation on the reverse reads: ""2nd Floor-East--Room now a corridor leading into PSRR (Physical Science Reading Room) on second floor of O & L Bldg. (Office & Lab Building). Class taught by Nellie Naylor."" Naylor, a...
University Photographs

Woman researcher transferring colored fluids between beakers and petri dishes with pipette
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
A woman researcher transfers colored fluids between beakers and petri dishes with pipette.
University Photographs

Two young farm workers leaning on a fence
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Two smiling young men wearing caps, with their shirt sleeves rolled up, lean on a fence made of corrugated metal with a wooden gate.
University Photographs

Two workers filling a temporary silo
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...
University Photographs

Two students using computer stations for research
Iowa State University; University Library; students
Two students are using computers to access books and other research materials. The main circulation area is in the background.
University Photographs

Two snowy fields
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.
University Photographs

Two researchers taking measurements with equipment in a field, with pigs in the background.
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...
University Photographs

Two researchers examining an object in a laboratory, with an inset photo of a man with four baby pigs
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...
University Photographs

Two men talking by a piece of farm equipment
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Farm equipment
Two men who look dirty from their hard work stand talking by a farm machine, perhaps a hay baler, with two one-story farm buildings in the background with trees. Both men wear hats and glasses, and the older man wears overalls.
University Photographs

Two men talking by a low wire fence
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Two men stand by waist-high wire fence while they talk, each with one hand on the fence and the other hand in his pocket. A wooden barn and trees are in the background.
University Photographs

Two men and four horses, 1931
Iowa State University; Dept. of Animal Science; Horses
Four horses are standing facing away from the camera. The posteriors of all four horses and the side of the left horse are featured.
University Photographs

Two horses posterior view
Iowa State University; Dept. of Animal Science; Horses
Two horses are standing in a wooden slat stall type structure. A wooden ramp leads up to the elevated structure. The horses appear to have on harnesses for hitching to farm equipment.
University Photographs

Tractor in field
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
A tractor with a single blade implement is sitting in the middle of a barren field. The rear of the tractor is facing the camera.
University Photographs

Three horses and train cars, 1930
Iowa State University; Dept. of Animal Science; Horses
Three horses are standing in a field north of the Maple Willow Larch residence halls. Three train cars are in the background.
University Photographs

Three Clydesdale fillies, 1922
Iowa State University; Dept. of Animal Science; Horses
Three Clydesdale fillies, College Beauty, College Queen and Criterions Lady are standing in front of a university building.
University Photographs

Temporary silo filled with grass ensilage
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
A temporary circular silo is filled with grass ensilage. There is a barn and trees in the background. Near the silo is a tall wooden pole with a pulley near the top.
University Photographs

Teams of draft horses, 1930
Iowa State University; Dept. of Animal Science; Draft horses
Two teams consisting of four horses each draw farm implements through a field. A driver is seated behind each team.
University Photographs

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