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Lumber Grade Recovery From Oregon Coast Type Douglas Fir Classic Reprint
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Book Synopsis Lumber-Grade Recovery from Oregon Coast-Type Douglas-Fir (Classic Reprint) by : Elmer E. Matson
Download or read book Lumber-Grade Recovery from Oregon Coast-Type Douglas-Fir (Classic Reprint) written by Elmer E. Matson and published by Forgotten Books. This book was released on 2017-11-19 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Lumber-Grade Recovery From Oregon Coast-Type Douglas-Fir Field data were collected at the Cape Arago lumber Company saw mill at Empire, Oregon, an old type cargo mill that does not meet present day standards of mill design and operation. Hill capacity is approximately 160 thousand board feet per B-hour shift. Approx imately one-quarter of the production for a 2-weeks period was included in this study. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery of Douglas-Fir From the Coast and Cascade Ranges of Oregon and Washington (Classic Reprint) by : Susan Willits
Download or read book Lumber Recovery of Douglas-Fir From the Coast and Cascade Ranges of Oregon and Washington (Classic Reprint) written by Susan Willits and published by Forgotten Books. This book was released on 2018-03-17 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Lumber Recovery of Douglas-Fir From the Coast and Cascade Ranges of Oregon and Washington Volume recovery differed by log diameter, among mills, and by the units used to measure both logs and lumber, and may differ by whether the logs are measured as they come from the woods or after they have been bucked to mill lengths. Regres sion curves of recovery ratio, lumber recovery factor, or cubic recovery percent are plotted for both woods-length and mill-length logs. The cubic recovery percent for the combined mills reached about 76 percent of thalog volume for logs greater than 20 inches. Recovery ratio ranged from 225 to 130 percent across diameter. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery From Second-Growth Douglas-Fir (Classic Reprint) by : Thomas Daniel Fahey
Download or read book Lumber Recovery From Second-Growth Douglas-Fir (Classic Reprint) written by Thomas Daniel Fahey and published by Forgotten Books. This book was released on 2017-12-14 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Lumber Recovery From Second-Growth Douglas-Fir Second - growth stands of Douglas - fir are producing a rapidly increasing propor tion of the commercial timber available in the Pacific Northwest. In the Coast Ranges of Oregon (fig. There are large areas of 40 to 100-year - old stands result ing from a series of large fires and exten sive early logging. Little current informa tion is available on the recovery of forest products to be expected from this resource. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Grade Recovery from Southern Interior Oregon Type Douglas Fir by : E. E. Matson
Download or read book Lumber Grade Recovery from Southern Interior Oregon Type Douglas Fir written by E. E. Matson and published by . This book was released on 1948 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lumber Recovery from Large, Highly Defective, Low Grade Coast Douglas-Fir (Classic Reprint) by : Thomas a Snellgrove
Download or read book Lumber Recovery from Large, Highly Defective, Low Grade Coast Douglas-Fir (Classic Reprint) written by Thomas a Snellgrove and published by Forgotten Books. This book was released on 2018-04-29 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Lumber Recovery From Large, Highly Defective, Low Grade Coast Douglas-Fir General product recovery information is presented in table 1. There was no significant relationship between percent of lumber recovery (overrun) and diameter, but there was a significant relationship between percent of lumber recovery and percent Of estimated defect. Lumber recovery percent increased as defect percent increased, indicating that recovery percent was more closely related to estimated defect than to diameter. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery From Old-Growth Coast Douglas-Fir (Classic Reprint) by : Paul H. Lane
Download or read book Lumber Recovery From Old-Growth Coast Douglas-Fir (Classic Reprint) written by Paul H. Lane and published by Forgotten Books. This book was released on 2018-09-13 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Lumber Recovery From Old-Growth Coast Douglas-Fir The volume of commercial Coast Douglas-fir sawtimber is estimated to be in excess of 394 billion board feet. About 10 billion board feet of Coast Douglas fir is harvested annually. This is about 55 percent of the total softwood lumber production in the United States. There is an urgent need for better methods of appraising the quality of this important timber resource. Estimates of the recovery that can be obtained from Coast Douglas-fir sawtimber are needed by forest land managers, timber buyers, and timber processors for efficient utilization of the resource for lumber, veneer, pulp, or other products. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Veneer Recovery of Douglas-Fir from the Coast and Cascade Ranges of Oregon and Washington (Classic Reprint) by : Thomas D. Fahey
Download or read book Veneer Recovery of Douglas-Fir from the Coast and Cascade Ranges of Oregon and Washington (Classic Reprint) written by Thomas D. Fahey and published by Forgotten Books. This book was released on 2017-11-19 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Veneer Recovery of Douglas-Fir From the Coast and Cascade Ranges of Oregon and Washington Table 2 shows the number of blocks by diameter for each lathe. Block length was measured to the nearest whole inch and block diameters were measured (small diameter and at a right angle) to the nearest one-tenth of an inch on both ends before the block was peeled. National Cubic Measurement Committee. 1978. The draft cubic log scaling handbook. Washington, DC: us. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery from Second-growth Douglas-fir by : Thomas Daniel Fahey
Download or read book Lumber Recovery from Second-growth Douglas-fir written by Thomas Daniel Fahey and published by . This book was released on 1974 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lumber and Veneer Recovery From Intensively Managed Young-Growth Douglas-Fir (Classic Reprint) by : Thomas Daniel Fahey
Download or read book Lumber and Veneer Recovery From Intensively Managed Young-Growth Douglas-Fir (Classic Reprint) written by Thomas Daniel Fahey and published by Forgotten Books. This book was released on 2018-09-08 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Lumber and Veneer Recovery From Intensively Managed Young-Growth Douglas-Fir National Cubic Measurement Committee. 1978. The draft cubic log scaling handbook. Unpublished administrative report. 206 p. On file with: us. Department of Agriculture, Forest Service, Washington. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery of Douglas-fir from the Coast and Cascade Ranges of Oregon and Washington by : Susan Willits
Download or read book Lumber Recovery of Douglas-fir from the Coast and Cascade Ranges of Oregon and Washington written by Susan Willits and published by . This book was released on 1988 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Veneer Yields by the New Timber Cruising Grades for Old-Growth Coast Douglas-Fir (Classic Reprint) by : Richard O. Woodfin Jr.
Download or read book Veneer Yields by the New Timber Cruising Grades for Old-Growth Coast Douglas-Fir (Classic Reprint) written by Richard O. Woodfin Jr. and published by Forgotten Books. This book was released on 2018-03-22 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Veneer Yields by the New Timber Cruising Grades for Old-Growth Coast Douglas-Fir An adequate log or tree grading system for a given species is developed from analytical studies of timber characteristics and their relationship to-end product yields and values. The new log grading system for Douglas - fir, on which these recovery data are based, is that type of system. Recent publications (4, 6) give lumber and veneer yields based on the present Forest Service sawmill log-peeler log grading criteria for Douglas - fir. The study trees were selected to be representative in size and quality of west - side commercial Douglas-fir timber. Logs from these trees were not intended to be representative of the typical log mix at a mill. Logs were bucked, sawn, and peeled according to normal practice at each study mill. Public agency check scalers or scaling supervisors scaled all study logs according to uniform Bureau rules._1/ These rules are described as Forest Service instructions for west - side log scaling and grading. The lumber was graded by, or under the direct supervision of, a quality supervisor of the Western Wood Products Association, West Coast Lumber Inspection Bureau, or the Pacific Lumber Inspection Bureau. All veneer was graded by, or under the supervision of, the American Plywood Association or the Timber Engineering Company quality supervisors. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis New Timber Cruising Grades for Coast Douglas-Fir (Classic Reprint) by : Paul H. Lane
Download or read book New Timber Cruising Grades for Coast Douglas-Fir (Classic Reprint) written by Paul H. Lane and published by Forgotten Books. This book was released on 2017-01-21 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from New Timber Cruising Grades for Coast Douglas-Fir New log grades for cruising coast Douglas-fir have been developed and tested. They are for application to standing timber and provide an accurate estimate of lumber and veneer yields and timber values. Keywords: Log grade, timber cruising, forest appraisal, coast Douglas-fir, Pseudotsuga menziesii, lumber yield, veneer yield. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery from Old-growth Coast Douglas-fir by :
Download or read book Lumber Recovery from Old-growth Coast Douglas-fir written by and published by . This book was released on 1973 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Change of Grade and Volume of Douglas-Fir Shop and Better Lumber During Kiln Drying (Classic Reprint) by : W. Y. Pong
Download or read book Change of Grade and Volume of Douglas-Fir Shop and Better Lumber During Kiln Drying (Classic Reprint) written by W. Y. Pong and published by Forgotten Books. This book was released on 2018-01-08 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Change of Grade and Volume of Douglas-Fir Shop and Better Lumber During Kiln Drying All lumber from each log was marked with its mill log number dur ing the sawing Operation and grade marked on the green chain. All lumber was tallied by mill log number, green grade, width, length, and thickness. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery from Large, Highly Defective, Low Grade Coast Douglas-fir by : Thomas A. Snellgrove
Download or read book Lumber Recovery from Large, Highly Defective, Low Grade Coast Douglas-fir written by Thomas A. Snellgrove and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Veneer Recovery From Second-Growth Douglas-Fir (Classic Reprint) by : Thomas Daniel Fahey
Download or read book Veneer Recovery From Second-Growth Douglas-Fir (Classic Reprint) written by Thomas Daniel Fahey and published by Forgotten Books. This book was released on 2018-02-27 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Veneer Recovery From Second-Growth Douglas-Fir Veneer trees were first marked so the cutter would know which trees to cut into peeler lengths. All the areas were cut in April of 1972. At the time of cutting, the log ends were tagged with the tree number, woods-length log number, and veneer block position within the log. All logs were taken to the Riverside Lumber Company log yard and held for sorting, scaling, and shipping to the veneer plant. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Lumber Recovery from Various Grades of Douglas Fir Logs by : E. E. Matson
Download or read book Lumber Recovery from Various Grades of Douglas Fir Logs written by E. E. Matson and published by . This book was released on 1953 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:
