Download or read book Forest Community Classification of the Porcupine River Drainage Interior Alaska and Its Application to Forest Management Classic Reprint written by John Yarie and published by Forgotten Books. This book was released on 2018-12-28 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Forest Community Classification of the Porcupine River Drainage, Interior Alaska, and Its Application to Forest Management A total of 365 plots were classified into 40 plant communities (table 4 plots were of single unrelated types. Only summary tables of community vegetation (tables 26) and environment (tables 7 and 8) are presented. Individual stand tables for each community are available on request. 3/ After the initial description the plant communities will be referred to by a code (table The code contains the main overstory species. 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.
Download or read book Forest Community Classification of the Porcupine River Drainage Interior Alaska and Its Application to Forest Management written by John Yarie and published by . This book was released on 1983 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Community Classification of the Porcupine River Drainage Interior Alaska and Its Application to Forest Management written by J. Yarie and published by . This book was released on 1983 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Commnunity Classification of the Procupine River Drainage Interior Alaska and Its Application to Forest Management written by J. Yarie and published by . This book was released on 1983 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Draft Wild and Scenic River Study Porcupine River Alaska written by United States. National Park Service and published by . This book was released on 1984 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Study of the 212 mile segment of the Porcupine River from the Canadian-US border to its mouth on the Yukon River. The whole segment is eligible for inclusion in the National Wild and Scenic Rivers System. It meets the criteria as wild from the border to the confluence with the Sucker River and as scenic from that point downstream to its mouth.
Download or read book Riparian and Aquatic Habitats of the Pacific Northwest and Southeast Alaska written by Fred H. Everest and published by . This book was released on 2007 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Management of riparian habitats is controversial because land use policies have historically emphasized economic values (e.g., timber production) at the expense of ecological and social values. Attempting to manage these valuable resources to attain the greatest combination of benefits has created a long-term controversy that continues to the present. Our analysis indicates that at mid to large spatial scales, healthy riparian ecosystems and land management activities are not mutually exclusive, but the degree of compatibility is determined by policy decisions based on competing demands and pressing timelines as well as available scientific knowledge. Current management schemes on federal lands in the Pacific Northwest and Alaska are appropriately addressing large spatial scales and incorporating the principles of disturbance ecology. We found no scientific evidence that either the default prescriptions or the options for watershed analysis in the Northwest Forest Plan and Tongass Land Management Plan provide more protection than necessary to meet stated riparian management goals. We believe that additional alternative riparian management strategies could be implemented and evaluated in concert to shorten the time needed to realize effective strategies that fully meet riparian management goals.
Download or read book Alaska s Forests Wildlife written by and published by . This book was released on 1995 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porcupine and Lower Sheenjek Wild and Scenic River Studies written by United States. National Park Service. Alaska Regional Office and published by . This book was released on 1981* with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents finding which indicate that both rivers qualify for addition to the National System under section 604 of the Alaska National Interest Lands Conservation Act, Public Law 96-487.
Download or read book Modeling Change in Potential Landscape Vulnerability to Forest Insect and Pathogen Disturbances written by and published by . This book was released on 1999 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The assessment area included the portion of the Columbia River basin occurring in the United States, east of the crest of the Cascade Range. Subbasins in the upper reaches of the Klamath River basin and the northern Great Basin were also included in order to fully represent conditions in eastern Oregon and Washington, Idaho, and western Montana.
Download or read book Pamphlets on Forest Influences written by and published by . This book was released on 1902 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porcupine River Navigability Research Report written by Mada Hansen and published by . This book was released on 1996 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is one in a series written partly in response to the State of Alaska Attorney General's notices of intent to file real property quiet title actions on submerged lands in Alaska, which were filed August 27, 1992. The report is an examination of the Porcupine River--its physical character, land status, and historical economic and travel use. As the river flows through the Arctic National Wildlife Refuge and Yukon Flats National Wildlife Refuge, this report is intended to be used by staff of both refuges as a guide to managing waters and submerged lands that may or may not be navigable.
Download or read book Cache la Poudre wild scenic River written by United States. Forest Service and published by . This book was released on 1979 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Management of wildlife and fish habitats in forests of western Oregon and Washington written by and published by . This book was released on 1985 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Processes Procedures and Methods to Control Pollution Resulting from Silvicultural Activities written by United States. Environmental Protection Agency. Office of Air and Water Programs and published by . This book was released on 1973 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Glossary of Landscape Vegetation Ecology for Alaska written by Herman W. Gabriel and published by . This book was released on 1984 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Skagit written by United States. Forest Service. Pacific Northwest Region and published by . This book was released on 1977 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Health Conditions in Alaska written by and published by . This book was released on 2003 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
