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  • All fields: traction
(85 results)



Display: 20

    • The Thinker

    • Welch, Adonijah Strong, 1821-1889; speeches; Responsibility; presidents' papers; Iowa State University presidents; Moral values; Personal morality
    • Box 2, Folder 6: A speech given by Welch about the power of thought and the importance of truth and honesty on moral character.
    • Buckeye Traction Ditcher

    • Farm Equipment; Iowa State University; Agricultural engineering; Agricultural machinery; Agricultural and Biosystems Engineering Department;
    • A tile ditching machine used by students in Farm Mechanics Department Iowa State College Agricultural Engineering Department. October 3, 1909.
    • Buckeye Traction Ditcher

    • Ditches; Drainage; Tiling (drainage in agricultural systems); Agricultural Engineering; Buckeye Traction Ditcher;
    • Buckeye ditcher in operation just north of Interurban tracks working toward heating plant. C.&N.W. tracks to the right. Barns and heating plant to the left. Drain extends from heating plant along N. side of Interurban tracks to bridge then crosses...
    • Dynamometer, 1934

    • Farm Equipment; Agriculture; Iowa State University;
    • A tractor driver and Iowa State Professor J.B. Davidson looking at an Iowa integrating and recording traction dynamometer, mounted on the linkage between the tractor and the piece of farm machinery being pulled. The farm tractor has rubber tires....
    • Iowa Seed Company Catalog 1910

    • Seeds -- Catalogs and collections ; Nursery stock -- Catalogs and collections ; Horticulture -- Catalogs ; Gardening -- Catalogs ; Flowers -- Catalogs and collections ; Fruit-culture -- Catalogs ; Seed industry and trade -- Iowa -- Des Moines ;...
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    • Iowa Seed Company Catalog 1909

    • Seeds -- Catalogs and collections ; Nursery stock -- Catalogs and collections ; Horticulture -- Catalogs ; Gardening -- Catalogs ; Flowers -- Catalogs and collections ; Fruit-culture -- Catalogs ; Seed industry and trade -- Iowa -- Des Moines ;...
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    • Sketch v. 60, Spring 1994

    • Fiction; Nonfiction; Poetry; Photography; Painting; Drawing
    • Stories; Saratoga Cheryl Latuner 9; Violations of the County Code Dianna Hunter 25; Small Things Betsy Birmingham 37; The Satyr Jason Wiese 47; Winnie's Tale Adrienne Lyles 63; The Sound of Him Walking Michelle Hovet 73; bonsai ...

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