Forest Resources of the Umatilla National Forest

Forest Resources of the Umatilla National Forest PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 38

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Forest Resources of the Umatilla National Forest

Forest Resources of the Umatilla National Forest PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 38

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Book Description


Forest Resources of the Umatilla National Forest

Forest Resources of the Umatilla National Forest PDF Author: U S Department of Agriculture
Publisher: CreateSpace
ISBN: 9781508792178
Category :
Languages : en
Pages : 46

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Book Description
Current resource statistics for the Umatilla National Forest, based on two separate inventories conducted in 1993-96 and in 1997-2002, are presented in this report. Currently on the Umatilla National Forest, 89 percent of the land area is classified as forest land. The predominant forest type is grand fir (26 percent of forested acres) followed by the interior Douglas-fir (25 percent) and ponderosa pine (17 percent) types. The majority of net cubic foot wood volume (55 percent) comes from trees ranging in size from 11 to 23 inches diameter at breast height. The most commonly recorded cause of tree death was bark beetle (primarily Dendroctonus spp.) attack, with over half of the mortality volume attributed to these insects.

Forest Resources of the Umatilla National Forest

Forest Resources of the Umatilla National Forest PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 48

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Umatilla National Forest

Umatilla National Forest PDF Author: United States. Forest Service. Pacific Northwest Region
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages : 280

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Book Description
This environmental statement describes four alternatives representing different intensity levels of timber management which could be implemented by a new 10-year Timber Resource Plan on 886,141 acres of the Umatilla National Forest. The statement discusses the estimated effects of implementing each of the alternatives. Alternative III (Intensive Management Alternative) has been identified as the Forest Service alternative. The rationale for this identification is shown.

Umatilla National Forest (N.F.), Land and Resource(s) Management Plan (LRMP) (WA,OR)

Umatilla National Forest (N.F.), Land and Resource(s) Management Plan (LRMP) (WA,OR) PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 44

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Umatilla National Forest (N.F.), Timber Resource Plan (WA,OR)

Umatilla National Forest (N.F.), Timber Resource Plan (WA,OR) PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 288

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Land and Resource Management Plan

Land and Resource Management Plan PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 438

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Umatilla National Forest, Oreg. and Wash., North Half

Umatilla National Forest, Oreg. and Wash., North Half PDF Author:
Publisher:
ISBN:
Category : Forest reserves
Languages : en
Pages : 17

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Maps, Land and Resource Management Plan

Maps, Land and Resource Management Plan PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 104

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Land and Resource Management Plan

Land and Resource Management Plan PDF Author: United States. Forest Service. Pacific Northwest Region
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages : 434

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Book Description