Yazar
Harold F Haupt
5 cilt bulundu.
Cilt sonuçları
Laboratory methods for determining the downward movement of seed on road fills
Harold F. Haupt · U.S. Dept. of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station
Sayfa sayısı yok · 1963
Soil conservation / Seeds / Slopes (Soil mechanics) / Roads / Embankments
A method for controlling sediment from logging roads
Harold F. Haupt · Intermountain Forest and Range Experiment Station, Forest Service
22 sayfa · 1959
Sediment control / Forest roads
Effects of timber cutting and revegetation on snow accumulation and melt in north Idaho
Harold F Haupt · Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
14 sayfa · 1979
Clearcutting / Snow
Local climatic and hydrologic consequences of creating openings in climax timber of north Idaho
Harold F Haupt · Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
43 sayfa · 1979
Climatic changes / Hydrology