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Tongass National Forest N F Crystal Creek Timber Harvest Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Tongass National Forest N F Crystal Creek Timber Harvest book. This book definitely worth reading, it is an incredibly well-written.
Author : Anonim
Publisher : Unknown
Page : 528 pages
File Size : 44,6 Mb
Release : 1998
Category : Electronic
ISBN : NWU:35556031813470
Author : Anonim
Publisher : Unknown
Page : 586 pages
File Size : 42,8 Mb
Release : 1997
Category : Electronic
ISBN : NWU:35556034539304
Author : Anonim
Publisher : Unknown
Page : 288 pages
File Size : 45,7 Mb
Release : 2004
Category : Electronic
ISBN : NWU:35556034774877
Author : Anonim
Publisher : Unknown
Page : 418 pages
File Size : 54,8 Mb
Release : 1998
Category : Electronic
ISBN : NWU:35556030817613
Author : Anonim
Publisher : Unknown
Page : 696 pages
File Size : 42,9 Mb
Release : 2001
Category : Electronic
ISBN : NWU:35556033404815
Author : Anonim
Publisher : Unknown
Page : 614 pages
File Size : 40,9 Mb
Release : 2003
Category : Environmental impact statements
ISBN : CORNELL:31924089448009
Author : Sally J. Campbell
Publisher : Unknown
Page : 28 pages
File Size : 52,8 Mb
Release : 2004
Category : Forest surveys
ISBN : MINN:31951D029770120
This publication presents highlights of a recent southeast Alaska inventory and analysis conducted by the Pacific Northwest Research Station Forest Inventory and Analysis Program (USDA Forest Service). Southeast Alaska has about 22.9 million acres, of which two-thirds are vegetated. Almost 11 million acres are forest land and about 4 million acres have nonforest vegetation (herbs and shrubs). Species diversity is greatest in western hemlockAlaska cedar closed-canopy forests, in mixed-conifer open and woodland forests, and in open tall alder-willow shrub type. Of the forest land, 4.1 million acres are classified as timberland (unreserved productive forest land). About 4.4 million acres of forest land are reserved from harvest; the majority of this reserved land (85 percent) is on the Tongass National Forest (USDA Forest Service). The volume of timber on timberland was estimated at 21,040 million cubic feet; the majority of volume88 percentis on the Tongass National Forest. Seventy-four percent of timberland acres and 84 percent of the growing-stock volume is in sawtimber stands older than 150 years, with western hemlock or western hemlockSitka spruce mix predominating. Most timberland in southeast Alaska is of relatively low productivity, producing less than 85 cubic feet per acre per year. For most timberland acres, average annual growth exceeds average annual mortality and harvest.
Author : Allen M. Brackley
Publisher : Unknown
Page : 30 pages
File Size : 50,9 Mb
Release : 2009
Category : Forest products industry
ISBN : MINN:31951D02938256R
This publication provides estimates of total softwood harvest by owner for Alaska for 1910-2006. This information is a mix of reported and estimated data. These data are being used to develop assumptions needed in forest planning by both public and private forest managers.
Author : Anonim
Publisher : Unknown
Page : 332 pages
File Size : 42,5 Mb
Release : 1993
Category : Electronic
ISBN : NWU:35556030573406
Author : Clinton Gold Smith
Publisher : Unknown
Page : 56 pages
File Size : 46,9 Mb
Release : 1921
Category : Agriculture
ISBN : HARVARD:32044102885654
Author : Anonim
Publisher : Unknown
Page : 468 pages
File Size : 40,7 Mb
Release : 1989
Category : Forest management
ISBN : UOM:39015022548963
Author : United States. Congress. Senate. Committee on Energy and Natural Resources
Publisher : Unknown
Page : 352 pages
File Size : 49,8 Mb
Release : 1995
Category : Nature
ISBN : PSU:000024379991
Distributed to some depository libraries in microfiche.
Author : United States. Forest Service
Publisher : Unknown
Page : 20 pages
File Size : 55,9 Mb
Release : 1963
Category : Timber
ISBN : MINN:30000010135584
Author : Jean M. Daniels,Michael D. Paruszkiewicz,Susan Alexander
Publisher : Unknown
Page : 64 pages
File Size : 47,9 Mb
Release : 2016
Category : Logging
ISBN : RUTGERS:39030042439531
Author : Kathleen S. Morse
Publisher : Unknown
Page : 52 pages
File Size : 55,6 Mb
Release : 2000
Category : Forest management
ISBN : UCD:35555000959777
