Browse Items · Iowa Heritage Digital Collections

Crops pouring from the chute of the combine into a wagon, 1955

Crops pour from the chute of the combine into a wagon, with the farmer sitting on the combine in Washington County, Iowa.

Professor Johnson discussing sprinkler irrigation equipment with students, 1957

Professor Howard Johnson (in tie) discusses the design and operations of sprinkler irrigation equipment with agricultural engineering students in lab class.

Three students working on a project in the Hydraulics Lab, 1957

Three students work on a project in the Hydraulics Lab.

Engineering student adjusting a surveyor's transit, 1957

Agricultural engineering student Roderick Hall adjusts the surveyor's transit one step in the engineering control of soil and water resources.

Professor Johnson and three students investigating water hydrant fixtures, 1957

Professor Howard Johnson helps one student adjust a water hydrant fixture, while two others observe in a lab class about sprinkler irrigation equipment.

Student performing plane table surveying using an alidade, 1957

A student performs plane table surveying using an alidade on a topographic map.

Student using tools on a relief map, 1957

A student uses tools on a relief map.

Columns of Curtiss Hall portico, 1946

The four columns of the Curtiss Hall portico are highlighted in the sun under the crowning pediment and flagpole, with trees and ivy on the left.

Chester L. Brewer letter to Samuel W. Beyer regarding football game at University of Missouri, October 8, 1923

Letter written October 8, 1923, by Chester L. Brewer, Director of Athletics at University of Missouri - Colombia at the time, informing Samuel W. Beyer that he would not permit the racially integrated ISU team to play football at Missouri.

Chester L. Brewer letter to Samuel W. Beyer regarding football game at University of Missouri, October 8, 1923

Letter written October 8, 1923, by Chester L. Brewer, Director of Athletics at University of Missouri - Colombia at the time, informing Samuel W. Beyer that he would not permit the racially integrated ISU team to play football at Missouri.

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