Bulletin.

Some numbers are revised.

Report.

Mode of access: Internet.

Extension circular.

Mode of access: Internet.

Bulletin.

Published in Report of the State board of agriculture.

Annual report /

Title from caption.

Report

Title Varies: 1888/89-1905/06 Annual Report (Varies Slightly); 1918/20-1926/28, Director's Report (or Director's Biennial Report)

Quarterly Bulletin

Mode of access: Internet.

Bulletin /

Title from caption.

Circular.

Mode of access: Internet.

Bulletin /

Description based on: 542, published in 1967; title from cover.

Circular of information /

Mode of access: Internet.

Final report on the "Motion transformer".

"A cooperative project between Office of Production Research and Development, Consumer Products Branch, War Production Board; the Utah Scientific Research Foundation; and the Utah State Engineering Experiment Station of the Utah State Agricultural College."-Intro.

Report

Mode of access: Internet.

Soil Stabilization with Cement, Iowa Highway Research Board Bulletin No. 23, 1961

This is the fourth publication in a series of compilations of the reports on research completed for the Iowa State Highway Commission. This research was done for the Iowa State Highway Research Board Project HR-1. The Loess and Glacial Till Materials of Iowa; an Investigation of Their Physical and Chemical Properties and Techniques for Processing Them to Increase Their All-Weather Stability for Road Construction. The research, started in 1950, was done by the Iowa Engineering Experiment Station under its project 283-S. The project was supported by funds from the Iowa State Highway Commission.

Soil Stabilization with Lime, Iowa Highway Research Board Bulletin No. 25, 1961

This is the fifth publication in a series of compilations of the reports on research completed for the Iowa State Highway Commission. This research was done for the Iowa State Highway Research Board Project HR-1, "The Loess and Glacial Till Materials of Iowa; an Investigation of Their Physical and Chemical Properties and Techniques for Processing Them to Increase Their All-Weather Stability for Road Construction." The research, started in 1950, was done by the Iowa Engineering Experiment Station under its project 283-S. The project was supported by funds from the Iowa State Highway Commission. The principal objectives of the project may be summed up as follows: 1. To determine by means of both field and laboratory studies the areal and stratigraphic variation in the physical and chemical properties of the loess and glacial till materials of Iowa. 2. To develop new equipment and methods for evaluating physical and chemical properties of soil where needed. 3. To correlate fundamental soil properties with the performance of soils in the highway structure. 4. To develop a scientific approach to the problem of soil stabilization based on the relationships between the properties of the soils and those of the admixtures. 5. To determine the manner in which the loess and glacial till materials of Iowa can be processed for optimum performance as highway embankments, sub-grades, base courses, and surface courses.