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Creator:: Geiser, Linda H., Derr, Chiska C., Dillman, Karen L., and United States. Forest Service. Alaska Region. Stikine Area.
Resource Type:: Technical Report

Creator:: Halverson, Nancy M., Topik, Christopher, and Van Vickle, Robert
Resource Type:: Technical Report
Full Text:: Western Hemlock Zone Mt. Hood National Forest ~ ~ ~"'-~t:) ~~ ti~ ~~ ~~ _,.,.,, ~~ ~If~ r

Creator:: Bousfield, Wayne E., Wulf, N. William, and Stipe, Lawrence E.
Resource Type:: Technical Report
Full Text:: stocking levels. Stand ident. Gallatin National Forest Basal argg by species DP S SAF LPP Total Check

Creator:: Gibson, Kenneth E., Byler, James W., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: process by the National Forest Management Act, Forest managers are Instructed to "protect resources from

Creator:: Diaz, Nancy M., Apostol, Dean, and United States. Forest Service. Pacific Northwest Region
Abstract:: The purpose of this publication is to provide a means by which forest landscapes can be understood as ecological systems, and to use this knowledge to help shape the landscapes created through National Forest land management activities.
Resource Type:: Technical Report
Full Text:: . HOOD AND GIFFORD PINCHOT NATIONAL FORESTS DEAN APOSTOL, LANDSCAPE ARCHITECT MT. HOOD NATIONAL FOREST

Creator:: Kellogg, L. D. (Loren D.), Davis, Chad T. (Chad Thomas), and Oregon State University. Forest Research Laboratory
Abstract:: Harvesting productivity rates and costs were determined for three silvicultural treatments used in commercial ground-based thinning of young stands to achieve timber management objectives and enhance wildlife habitat. Treatment definitions were based on residual trees per acre (tpa) after thinning. The treatments were light thin (115 residual tpa), light thin...
Resource Type:: Technical Report
Full Text:: paper. The research was supported by a USDA Forest Service Willamette National Forest Research Grant

Creator:: Topik, Christopher and United States. Forest Service. Pacific Northwest Region.
Resource Type:: Technical Report
Full Text:: Plant Association and Management Guide for the Grand Fir Zone Gifford Pinchot National Forest By

Creator:: Kellogg, L. D. (Loren D.), Spong, Ben, and Oregon State University. Forest Research Laboratory
Abstract:: Young Douglas-fir stands were commercially thinned to achieve vegetation- and wildlife-related objectives. Harvesting and forwarding production and costs were compared among three mechanized thinning treatments: light thin [(115 residual trees per acre (tpa)], light thin with 0.5-ac openings (92 residual tpa), and heavy thin (53 residual tpa). The sites were...
Resource Type:: Technical Report
Full Text:: study undertaken by the Cascade Center for Ecosystem Management, Willamette National Forest, Oregon

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