HISTORICAL PATTERNS OF WESTERN SPRUCE BUDWORM AND DOUGLAS-FIR TUSSOCK MOTH OUTBREAKS IN THE NORTHERN BLUE MOUNTAINS, OREGON, SINCE A.D. 1700
| Main Author: | Swetnam, T.W. |
|---|---|
| Corporate Author: | United States. Forest Service, PACIFIC NORTHWEST RESEARCH STATION |
| Other Authors: | Paul, H.G., Wickman, B. E., Baisan, C.H. |
| Published: |
:
UNITED STATES DEPARTMENT OF AGRICULTURE,
1995
|
| Edition: | 1 |
| Series: |
United States Forest Service, Research Paper PNW-RP-484.
|
| Subjects: |
Halifax - Books
| Call Number | Copy | |
|---|---|---|
| 595.781 S975 | 1 |