Description
Condra, G. E., 1919. Road Materials of Nebraska, Part 3, Soil and Subsoil (DB-10): 61 pp., size 6" x 9". Description: This bulletin was a preliminary report based on the work of the State Conservation and Soil Survey and the Advisory State Highway Board. The purpose was to outline the soil provinces of Nebraska and to discuss the physical properties of soils most used in road building.
Details
| SKU | DB-10 |
|---|---|
| Price | $10.00 |