Bibliography of organic and forest soils, 1926 to 1934; selected from the literature by the Organic and forest soils committee of the American soil survey association;

Mimeographed.

Assessing soil compaction on forest inventory & analysis phase 3 field plots using a pocket penetrometer /

"April 2004."

Water erosion prediction project (WEPP) forest applications /

"August 1997."

Effects of sulfuric acid rain on two model hardwood forests : throughfall, litter leachate, and soil solution /

"January 1980."

Über den Dünger und die Waldstreu; zur Beherzigung für Land- und Forstwirthe.

Mode of access: Internet.

Long-term responses of understory vegetation on a highly erosive Louisiana soil to fertilization /

Life sciences collection

Possibilities of shelterbelt planting in the plains region. A study of tree planting for protective and ameliorative purposes as recently begun in the shelterbelt zone of North and South Dakota, Nebraska, Kansas, Oklahoma, and Texas by the Forest service; together with information as to climate, soils, and other conditions affecting land use and tree growth in the region.

On cover: Issued under special allotment to the Plains shelterbelt project, U.S. Forest service.

Water transport in soils and streams /

Mode of access: Internet.

Models for fire-driven heat and moisture transport in soils /

"May 1996."