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  • All fields: Equipment
(945 results)

Display: 20

    • Beardshear Hall (Central Building), 1906

    • Beardshear Hall; Iowa State University;
    • Beardshear Hall under construction. Scaffolding, a construction shack, and equipment are in place. Workmen are present, including several carving the capitals of the columns. The dome is unfinished. The photo shows the east side of the building.
    • Carrie Chapman Catt Hall (Agricultural Hall)

    • Catt Hall; Farm Equipment; Agriculture; Iowa State University;
    • Several men on a float hitched to a pair of horses. Two other horses are hitched to a piece of farming equipment. The west-side of the original building and the 1903 north addition are in the background. The photograph has been stamped in ink...
    • 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...
    • Measuring radioactivity, 1955

    • Chemistry; Laboratory; Iowa State University;
    • The counter room for measuring radioactivity. Two technicians, a man and a woman,are seated at the far end of the room; the woman is working with one of the machines. A number of pieces of equipment are shown.
    • Student in chemistry laboratory, 1906

    • Chemistry; Laboratory; Iowa State University;
    • A male student at the bench in a chemistry laboratory. A large number of equipment pieces (funnels, flasks, beakers, burets) are set out on the bench. The date of the photograph according to a note on the reverse is October 25, 1906.
    • Chemistry laboratory,1951

    • Chemistry; Laboratory; Iowa State University;
    • A chemistry student at work in a laboratory. Dressed in a white lab coat, the student is standing before a distillation apparatus with a wall of reagents on shelves behind the equipment.
    • Gentlemen's Fashions for October 1831

    • Clothing and dress; Costume; Fashion; Fashion Plates; Fashion Illustrations
    • Gentlemen's Fashions for October 1831, Shooting and Morning Dresses. The Shooting dress is somewhat informal, and illustrates a loose blouse and pants, with belts holding hunting equipment, a colorful bag falling down the back, a straw boater hat,...
    • Testing milk, 1905

    • Dairying; Iowa State University;
    • This January 10, 1905 photograph of dairy students shows the students in a laboratory setting. The students are examining bottled milk and milk from a milk can. Some are holding milk testing equipment, while a burette and glass funnel can be seen...
    • Pasturizing milk, 1912

    • Dairying; Iowa State University;
    • This photograph, taken in 1912, shows a group of students in the creamery with milk pasteurization equipment. The students are dressed in the traditional white jacket and trouser uniform used in the dairy industry.
    • Case hay baler, 1923

    • Farm Equipment; Agriculture; Iowa State University;
    • Three men working on a tractor-drawn Case hay baler in the foreground. A harvested hay field can be seen behind the baler. Residential housing across a gravel road is in the background.
    • Hart-Parr 16-30 tractor, 1928

    • 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...
    • Horse-drawn mower, 1905

    • Farm Equipment; Agriculture; Iowa State University;
    • An enclosed-gear, steel-wheeled, two-hitch horse-drawn rider- operated bar mower being used in a hay field. The operator is driving the work horses away from the camera. One of the horses is wearing a leather fly skirt. A row of poplar trees runs...


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