Soil freezing observations after changes in forest cover
By: [Roger R. Bay]
Contributors: Lake States Forest Experiment Station (Saint Paul, Minn.)
Series: Technical notes / Lake States Forest Experiment Station -- no. 576; Technical notes (Lake States Forest Experiment Station (Saint Paul, Minn.)) -- no. 576.
Publisher: Lake States Forest Experiment Station
Published: 1960
Place of publication: St. Paul, Minn
Language: eng
Subjects: Populus tremuloides; Frost; Pinus resinosa; Forest soils
Notes: Caption title.