inexpensive chest for conducting frost-heaving experiments
By: L.J. Heidmann.
Contributors: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: Research note RM -- 269.
Publisher: Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1974
Place of publication: Fort Collins, Colo
Language: eng
Subjects: Frost heaving; Forests and forestry -- Equipment and supplies
Notes: Caption title.

"July 1974."

Includes bibliographical references (p. 4).