Lumber grade recovery from Oregon coast type Douglas-fir

Matson, Elmer E.; Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

Name: no_3_ocr.pdf

Size: 1.144Mb

Format: PDF

Date: 1952-06

Subject: Lumber -- Grading -- Oregon.
Douglas fir -- Grading -- Oregon.
Timber -- Grading -- Oregon.

This item appears in the following Collection(s)

U.S. Forest Service Research Legacy
Early reports of research findings from U. S. Forest Service Research Stations.