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2. Direct Interception of Cloud Water on Lanaihale, Hawaii
3. R. Dennis Harr , 1980 . Streamflow After Patch Logging in Small Drainages Within the Bull Run Municipal Watershed, Oregon . USDA Forest Service Research Paper PNW-268, 16 pp., illus. Pacific Northwest Forest and Range Experiment Station, Portland, Oregon.
4. R. Dennis Harr, Richard L. Fredriksen, and Rothacher Jack , 1979, Changes in Streamflow Following Timber Harvest in Southwestern Oregon . USDA Forest Service Research Paper PNW-249, 22 pp, Pacific Northwest Forest and Range Experiment Station, Portland, Oregon.