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Filtering by: Creator Flacco, Paul Richard, 1950- Degree Name Master of Forestry (M.F.)

Road surface runoff for the Oak Creek watershed: the influence of hillslope and road characteristics

Creator:

Ellingson, Kami S.

Abstract:

Understanding how forest roads interact with hillslope hydrology by intercepting and/or rerouting storm runoff will better enable land managers to reduce erosion related to forest roads. Watershed scale knowledge of how culvert runoff response varies across the landscape would provide valuable information to those individuals designing and maintaining forest road...

Resource Type:

Capstone Project

Full Text:

like to thank Jim Paul, Hydrologist for the Oregon Department of Forestry, who started the whole idea
Production rates of skyline, balloon, and helicopter yarding systems from gross time study analysis

Creator:

Curtis, Richard James

Abstract:

This paper describes the analysis of data from a three-year gross time study of skyline, balloon, and helicopter yarding systems operating in Western Oregon. Data collection activities were designed and supervised by the Pacific Northwest Forest and Range Experiment Station, U.S.D.A. Forest Service. The specific logging systems studied were running...

Resource Type:

Masters Thesis

Full Text:

Gross Time Study Analysis by Richard James Curtis A THESIS Submitted to School of Forestry