Effects of defoliation by Douglas-fir tussock moth on timing and quantity of streamflow
By: by J. D. Helvey and A. R. Tiedemann
Contributors: Tiedemann, Arthur R., joint author; Pacific Northwest Forest and Range Experiment Station (Portland, Or.); United States. Forest Service
Series: USDA Forest Service research note PNW ; 326
Publisher: Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
Published: 1978
Place of publication: Portland, Or
Language: eng
Number of pages: 13
Subjects: Defoliation; Douglas-fir tussock moth; Runoff -- Oregon
Notes: Issued Dec. 1978

Bibliography: p. 12-13