Effects of defoliation by Douglas-fir tussock moth on timing and quantity of streamflow /
by J. D. Helvey and A. R. Tiedemann.

Description

Main Author

Helvey, J. D.

Related Names

Tiedemann, Arthur R.
United States. Forest Service
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

Language(s)

English

Published

Portland, Or. : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1978.

Subjects

Runoff > Runoff / Oregon.
Douglas fir tussock moth.
Defoliation.

Note

Issued Dec. 1978.

Physical Description

13 p. : ill., map ; 27 cm.

ISBN

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