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Photograph

Alfalfa Test Plot

Date: 10 1929
Description: Alfalfa test plot. T.W. Graber.
Photograph

Alfalfa Test Plot

Date: 10 1929
Description: Alfalfa test plot. T.W. Graber.
Photograph

Alfalfa Test Plot

Date: 10 1929
Description: Alfalfa test plot. T.W. Graber.
Photograph

Toledo Scale

Date: 07 30 1929
Description: A man reads a Toledo scale at the University of Wisconsin engineering building.
Photograph

Scales

Date: 07 30 1929
Description: A man reading a scale at the University of Wisconsin engineering building.
Photograph

Physics Equipment

Date: 09 12 1928
Description: Miles J. Martin laboratory equipment and Underwood typewriter used for thesis at the Physics building (Sterling Hall?) located on the University of Wiscons...
Photograph

Paint Test Panels

Date: 01 09 1927
Description: Paint test panels near Middleton, with shadow of photographer and camera.
Photograph

Painted Fences on State Highway

Date: 01 09 1928
Description: Difference in paint on fences on a state highway.
Photograph

Column Testing

Date: 09 1926
Description: Column failure testing at the University of Wisconsin Engineering Laboratory.
Photograph

Kjeldahl Apparatus

Date: 1926
Description: Special Kjeldahl apparatus in Dr. Edwin B. Fred's laboratory.
Photograph

Seed Corn Experiment

Date: 1926
Description: Field of seed corn experiment.
Photograph

Comparative Infection of "Yellows" in Alfalfa

Date: 1926
Description: Comparative infection of "yellows" in a field of alfalfa and sweet clover.
Photograph

Concrete Chimney Experiment

Date: 1926
Description: Concrete chimney experiment at the University of Wisconsin.
Photograph

Wind Leakage Testing

Date: 05 26 1926
Description: Machine for testing wind leakage through windows and doors, set up at Randall shops, and manufactured by Monarch Metal Products.
Photograph

Experimental Farmall B Tractor

Date: 09 11 1939
Description: Engineering photograph of experimental McCormick-Deering Farmall B tractor with 32 inch rear wheels. Three-quarter view towards right front.
Photograph

Field Testing Experimental Cotton Picker

Date: 03 16 1927
Description: Engineering photograph of men field testing an experimental cotton picker pulled by a Farmall tractor.
Photograph

Limited Production Motor Cultivator

Date: 06 12 1917
Description: Engineering photograph of a man field testing a limited production motor cultivator. Original caption reads: "... the 1916 motor cultivator with the additi...
Photograph

Experimental Farmall Tractor

Date: 02 16 1923
Description: Engineering photograph of an experimental Farmall tractor. A white backdrop is set up along the brick wall in the background.
Photograph

Experimental Farmall Tractor

Date: 02 16 1923
Description: Engineering photograph of an experimental Farmall tractor. Right side view.
Photograph

Experimental Farmall Tractor

Date: 05 15 1930
Description: Engineering photograph of an experimental Farmall tractor with "increased power." Right side view.

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