The Yield of Douglas Fir in the Pacific Northwest
Author : Richard Edwin McArdle
Publisher :
Page : 1282 pages
File Size : 39,99 MB
Release : 1930
Category : Douglas fir
ISBN :
Some Simulation Estimates of Mean Annual Increment of Douglas-fir
Author : Robert O. Curtis
Publisher :
Page : 36 pages
File Size : 48,96 MB
Release : 1994
Category : Douglas fir
ISBN :
Book Description
The Yield of Douglas Fir in the Pacific Northwest
Author : Richard Edwin McArdle
Publisher :
Page : 92 pages
File Size : 49,15 MB
Release : 1961
Category : Douglas fir
ISBN :
Book Description
Commercial Thinning of Douglas-fir in the Pacific Northwest
Author : Norman P. Worthington
Publisher :
Page : 136 pages
File Size : 37,70 MB
Release : 1961
Category : Agriculture
ISBN :
Book Description
The Yield of Douglas Fir in the Pacific Northwest
Author : Richard Edwin McArdle
Publisher :
Page : 74 pages
File Size : 20,81 MB
Release : 1949
Category : Douglas fir
ISBN :
Book Description
Research Notes - Pacific Northwest Forest and Range Experiment Station
Author : Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher :
Page : 196 pages
File Size : 46,79 MB
Release : 1948
Category : Forests and forestry
ISBN :
Book Description
Knock on Wood
Author : W. Scott Prudham
Publisher : Routledge
Page : 274 pages
File Size : 48,71 MB
Release : 2012-11-12
Category : History
ISBN : 1136072349
Book Description
Scott Prudham investigates a region that has in recent years seen more environmental conflict than perhaps anywhere else in the country--the old-growth forests of the Pacific Northwest. Prudham employs a political economic approach to explain the social and economic conflicts arising from the timber industry's presence in the region. As well, he provides a thorough accounting of the timber industry itself, tracing its motivations, practices, and labor relations.
General Technical Report PNW.
Author :
Publisher :
Page : 446 pages
File Size : 19,60 MB
Release : 1978
Category :
ISBN :
Book Description
Douglas-fir Managed Yield Simulator
Author : David Bruce
Publisher :
Page : 28 pages
File Size : 38,80 MB
Release : 1977
Category : Douglas fir
ISBN :
Book Description
Forest Measurements
Author : Joan DeYoung
Publisher :
Page : 159 pages
File Size : 33,5 MB
Release : 2016
Category : Electronic books
ISBN :
Book Description
"This is a forest measurements textbook written for field technicians. Silvicultural applications and illustrations are provided to demonstrate the relevance of the measurements. Special “technique tips” for each skill are intended to help increase data collection accuracy and confidence. These include how to avoid common pitfalls, effective short cuts, and essentials for recording field data correctly. The emphasis is on elementary skills; it is not intended to be a timber cruising guide"--BC Campus website.
