Lumber grade recovery from old-growth Douglas-fir at a northwestern Oregon sawmill.

E.H. Clarke

Treesearch

Lumber grade recovery from old-growth Douglas-fir at a northwestern Oregon sawmill.

Informally Refereed

Authors:

E.H. Clarke

Year:

1960

Type:

Scientific Journal

Station:

Pacific Northwest Research Station

Source:

PNW Old Series Research Notes No. 191, p. 1-12

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Abstract

A study was begun in July 1957 to supplement available data on lumber recovery from old-growth Douglas-fir (Pseudotsuga menziesii) saw logs. This study is part of a continuing program of the Pacific Northwest Forest and Range Experiment Station to develop grade-yield recovery figures for primary products of timber stands in Oregon and Washington.

Citation

Clarke, E.H. 1960. Lumber grade recovery from old-growth Douglas-fir at a northwestern Oregon sawmill. PNW Old Series Research Notes No. 191, p. 1-12