Last edited by Samujin
Tuesday, August 4, 2020 | History

3 edition of Veneer yields by the new timber cruising grades for old-growth coast Douglas-fir found in the catalog.

Veneer yields by the new timber cruising grades for old-growth coast Douglas-fir

Richard O. Woodfin

Veneer yields by the new timber cruising grades for old-growth coast Douglas-fir

by Richard O. Woodfin

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  • 22 Currently reading

Published by Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture in Portland, Or .
Written in English

    Subjects:
  • Douglas fir,
  • Veneers and veneering

  • Edition Notes

    StatementRichard O. Woodfin.
    SeriesResearch paper PNW -- 174., Research paper PNW -- 174.
    ContributionsPacific Northwest Forest and Range Experiment Station (Portland, Or.)
    The Physical Object
    Pagination34 p. ;
    Number of Pages34
    ID Numbers
    Open LibraryOL17515908M
    OCLC/WorldCa2437840

    With practice, you can distinguish the old from the new. Once it is in your home, you will certainly feel the difference. Price Ranges. Douglas-fir timber prices range from $ to $ per board foot. Redwood timber prices are from $ to $ per board foot. The Highest Quality Reclaimed Old Growth Douglas Fir Available Anywhere.

    We offer CVG, and other grades. Click here for quote or call E&K Vintage Wood maintains a large inventory of Reclaimed Old Growth Douglas Fir. We source the material primarily from pre-WWII buildings, these structures tended to have Old Growth Douglas fir with beautiful tight grain. Oregon, pino real, Puget Sound pine, red fir, red pine, red spruce, Rocky Mountain Douglas-fir, Santiam quality fir, sapin de Douglas, spruce, yellow Douglas-fir, yellow fir, yellow national fir. Distribution: The range of Douglas-fir extends from the Rocky Mountains to the Pacific coast and from Mexico to central British Columbia.

    grading coast Douglas-Fir. Res. Pap. PNWΠPortland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest p. This report is a photographic guide to the application of the new four-grade system for cruising Coast Douglas-fir. It is intended as both a training aid and illustration of features that lower Size: 1MB. The relationship of lumber recovery to log quality in 29 old-growth Douglas-fir trees of the Oregon Coast RangeAuthor: John Bernard Grantham.


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Veneer yields by the new timber cruising grades for old-growth coast Douglas-fir by Richard O. Woodfin Download PDF EPUB FB2

Veneer yields by the new timber cruising grades for old-growth coast Douglas-fir. Portland, Or.: Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, (OCoLC) Material Type: Government publication, National government publication: Document Type: Book: All Authors / Contributors.

Once harvested, timber from our forestlands is shipped to our softwood veneer mill in Yreka, California. Our Softwood Veneers are certified by the FSC®. We produce Douglas fir, white fir, and pine veneer in 4- 8- 9- and foot lengths, with most of the veneer then used in our softwood plywood and hardwood plywood plants in Oregon.

Green Veneer. Douglas Fir – The vast majority of the veneer that we manufacture is Douglas Fir due to the quality of the species’ wood fiber. Our preferred peel thicknesses in Douglas Fir are 1/10” and 1/8”. Green veneer grades include CD, AB, Utility, and Natural (N) or High Density (HD).

Veneer yields by the new timber cruising grades for old-growth coast Douglas-fir / (Portland, Or.: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, ), by Richard O.

Woodfin and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust). Northwest Douglas-fir (Pseudotsuga mensziesii (Mirb.) Franco) trees harvested at the age of 70 to years old to wood characteristics of trees harvested at the age of 40 to 60 years.

Comparisons of differences in domestic log grades suggest that the pro-portion of log volume in the higher grades (Special Mill and No. 2 Sawmill) increased. Reclaimed Douglas Fir – A Superior Choice For Your Project. The Lumber Baron has a large selection of reclaimed Douglas Fir for sale.

Perfect for flooring, interior siding, exposed beams, furniture or floating shelves; our carefully selected old-growth doug fir lumber is chosen for ring density, strength, and unique coloration, as well as historic value. The last comprehensive lumber or veneer recovery reports on coast Douglas-fir were published in and include data from recovery studies conducted in the 's study obtained yields of lumber and veneer from over trees selected from typical The sample for old-growth timber was stratified by d.b.h.

(diameter at breast height. In the U.S., Douglas fir (Pseudotsuga menziesii) naturally ranges from the Mexican border north to Alaska, and from the Pacific coast east to the Rocky Mountains. Often found in pure stands, Douglas fir can attain an average mature height of about ' and diameters from 10' to 17'.

On older trees, the rough bark may be 12" thick. The Douglas Fir is a stiff, stable wood, making it perfect for handling harsh weather conditions under considerable structural weight and pressure.

"Old growth” Douglas Fir lumber is the finest grade of Douglas Fir available, with a clear vertical grain and very tight growth ring patterns, averaging 9.

SHRINKAGE OF COAST-TYPE DOUGLAS-FIR AND OLD-GROWTH REDWOOD BOARDS U. DEPARTMENT OF AGRICULTURE, FOREST SERVICE FOREST PRODUCTS LABORATORY MADISON, WIS. Summary Information is presented on the shrinkage of coast-type Douglas-fir and old-growth redwood boards dried to near equilibrium at 6 percent and 12 percent mois­.

DouglasFir Douglas Fir, a distinctive North American tree growing in all states from the Rocky Mountains to the Pacific Ocean, is probably used for more lumber and lumber product purposes than any other individual species grown on the American Continent.

The total Douglas Fir sawtimber stand in the Western Woods Region isFile Size: 1MB. Re: Douglas Fir Lumber - old growth vs. second growth Its was a long time ago, but I do most distinctly recall the material was supposed to air dried top quality, believe me there were a lot of phone calls on just how long it had been dried and what the.

Reclaimed Douglas Fir. I once met Douglas Firplanks JR an affable chap and most well rounded in usage. Heritage Salvage has recycled bleacher boards from different schools, salvaged vinegar tanks, joists, flooring, timbers, pillars and posts. Lots of used old growth fir.

I have used Douglas Fir extensively in traditional boatbuilding and restoration. Old growth, tight grained DF is a great boat building material. It combines good strength and rot resistance w/ moderate weight.

It machines well as long as attention is paid to the run of the grain. It is relatively hard. Timber resources in the Pacific Northwest have gradually shifted from unmanaged old growth to intensively managed young growth.

As younger stands are harvested, wood quality is negatively affected in comparison to old growth wood because of the presence of a higher proportion of juvenile wood, which in turn affects properties such as strength and dimensional stability (Gartner ). Our reclaimed clear vertical grain doug fir T&G flooring products are truly exquisite.

It’s amazing that retailers are able to sell their flooring as “wood” products. Often times made of thin veneer strips on top of plywood, many new wood flooring options today have little in common with the products [ ]. Pseudotsuga menziesii is an evergreen conifer species in the pine family, is native to western North America and is known as Douglas fir, Douglas-fir, Oregon pine, and Columbian pine.

There are three varieties: coast Douglas-fir (P. menziesii var. menziesii), Rocky Mountain Douglas-fir (P. menziesii var. glauca) and Mexican Douglas fir (P. menziesii var. lindleyana).Clade: Tracheophytes. In Ancient Ones, Bash captures the ongoing drama not only of the Douglas fir but of the old-growth forest itself.

The book "beautifully affirms the concept of a cycle of life," wrote Publishers Weekly in a starred review. "A wondrous walk trhough an old-growth forest," said School Library Journal, in Cited by: 1. I am building a 30' semi-displacement power boat. the strip plank method and would like to get some thoughts on my best options for hull planking.

I can purchase air dried lumber for $ a board foot,air dried on the Oregon Coast, moisture content will be around 15%. Re: Aircraft Grade Douglas Fir sources. I asked, and found a "private" source.

This is clear, tight VG "veneer grade" (no pitch pockets) Doug Fir from Canada, - 8/4 x 6" or 8", 18 foot and 20 foot lengths - probably $ bf. Douglas-fir Shrinkage and Dimensional Stability Douglas-fir is an important building timber in North America, particularly in the Pacific north West, where it has a reputation for being naturally dimensionally stable – the ability to “season well in position” and retaining its shape during use (WWPA, ).File Size: KB.Full text of "Data about Douglas Fir other formats 8_ 18 DOUGLAS FIR PLYWOOD ASSOCIATION 'Tacoma 'Tacoma.

THE ASSOCIATION o O O >.some sites. Because it is a construction timber, Douglas-fir requires no pruning and therefore less capital for growing. When the wood becomes available for harvest, plantation owners may have to be far more pro-active in the development of new wood markets.

The Current Importance of WoodFile Size: KB.