Some characteristics of forest floors and soils under true fir-hemlock stands in the Cascade Range
By: by Carroll B. Williams, Jr. and C.T. Dyrness.
Contributors: Dyrness, C. T.; Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Series: U.S. Forest Service research paper PNW -- 37
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1967
Place of publication: [Portland, Or.]
Language: eng
Number of pages: 19
Subjects: Forest litter -- Cascade Range; Forest soils -- Cascade Range
Notes: Cover title.

Bibliography: p. 19.