Download Full eBooks in PDF
Estimating Costs Of Collecting And Transporting Forest Residues In The Northern Rocky Mountain Region 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 Estimating Costs Of Collecting And Transporting Forest Residues In The Northern Rocky Mountain Region book. This book definitely worth reading, it is an incredibly well-written.
Author : Richard P. Withycombe
Publisher : Unknown
Page : 16 pages
File Size : 45,9 Mb
Release : 1982
Category : Clear-cutting
ISBN : MINN:31951D03009722K
Author : Anonim
Publisher : Unknown
Page : 16 pages
File Size : 49,7 Mb
Release : 1982
Category : Forests and forestry
ISBN : MINN:20000003934193
Author : Anonim
Publisher : Unknown
Page : 370 pages
File Size : 53,8 Mb
Release : 1980
Category : Forests and forestry
ISBN : CHI:25681090
Author : Richard P. Withycombe
Publisher : Unknown
Page : 284 pages
File Size : 46,7 Mb
Release : 1980
Category : Clearcutting
ISBN : OSU:32435055890560
Author : Richard P. Withycombe
Publisher : Unknown
Page : 48 pages
File Size : 52,5 Mb
Release : 1975
Category : Particle board
ISBN : MINN:31951D029779031
National demands for particleboard panel products and raw materials supply are projected for the 1970's. Demand for particleboard (which includes fiberboard and structural particleboard) is expected to continue rapid growth through the decade. new plant capacity will use dry mill residues wherever possible. Several new plants are expected in the South, and three or four each in California, the Pacific Northwest, and the Northern Rocky Mountains. In the last of the decade, expanding production will turn to use of forest residues, which will shift plant expansion toward the major markets and away from the Northwest. Analysis of production costs indicate that in the Northern Rocky Mountains plants utilizing forest residues cannot profitably compete with plants taht utilize mill residues until the existing mill residues are exhausted.
Author : T. P. Jackson
Publisher : Unknown
Page : 48 pages
File Size : 51,9 Mb
Release : 1984
Category : Slash (Logging)
ISBN : MINN:31951D01555789V
Author : Anonim
Publisher : Unknown
Page : 302 pages
File Size : 47,8 Mb
Release : 1980
Category : Wood waste
ISBN : MINN:31951D03001276L
Author : Anonim
Publisher : Unknown
Page : 392 pages
File Size : 50,5 Mb
Release : 1979
Category : Forests and forestry
ISBN : IND:30000097587848
Author : Anonim
Publisher : Unknown
Page : 964 pages
File Size : 48,6 Mb
Release : 1982
Category : Government publications
ISBN : OSU:32435055049894
Author : Anonim
Publisher : Unknown
Page : 1014 pages
File Size : 41,6 Mb
Release : 1982
Category : Government publications
ISBN : UCBK:C109481087
Author : Anonim
Publisher : Unknown
Page : 174 pages
File Size : 51,5 Mb
Release : 1983
Category : Forest management
ISBN : MINN:31951D02965984R
Author : Charles W. George
Publisher : Unknown
Page : 368 pages
File Size : 53,8 Mb
Release : 1981
Category : Douglas fir beetle
ISBN : OSU:32435055890040
Author : John Rusty Dramm
Publisher : Unknown
Page : 48 pages
File Size : 47,6 Mb
Release : 2002
Category : Forest products industry
ISBN : MINN:31951D029886795
This report provides a general overview of current log sort yard operations in the United States, including an extensive literature review and information collected during on-site visits to several operations throughout the nation. Log sort yards provide many services in marketing wood and fiber by concentrating, merchandising, processing, sorting, and adding value to logs. Such operations supply forest products firms with desired raw materials, which helps improve their bottom line by reducing the number of marginal logs processed. Ultimately, sorting logs leads to better use of the available timber resources. Successful log sort yards are self-sufficient and have well-established markets and a steady supply of wood. Log sort yard concepts and analyses described in this report have broad applications.
Author : Anonim
Publisher : DIANE Publishing
Page : 56 pages
File Size : 55,6 Mb
Release : 2024-06-02
Category : Electronic
ISBN : 9781437941548
Author : Gary Fiddler
Publisher : Unknown
Page : 6 pages
File Size : 50,5 Mb
Release : 1986
Category : Fir
ISBN : MINN:31951D029646783
Overstory removal cutting, the most common means of converting old-growth stands to younggrowth stands in California, can produce excessive residues that pose management problems. Utilization is an attractive option for managing residues. However, the cost of residue retrieval and utilization is often prohibitive. Residue retrieval by a private contractor was studied to determine production rates and effectiveness after overstory removal on three blocks in true fir stands in northeastern California. Residues were inventoried before and after residue retrieval to determine the amount removed. The contractor removed 97 percent of the residue specified for retrieval and 68 percent of residue smaller than specifications, for a total of 136 dry tons (123 t). Residues down to about 3 inches (8 cm) in diameter were utilized for fuelwood. Production rates -- 0.53 ton (0.48 t) per man-hour and 0.67 ton (0.61 t) per equipment-hour -- were low (costs high) for several reasons, including the small size of residues and restricted yarding patterns. Damage to the residual stand was negligible.