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Changes In Streamflow Following Timber Harvest In Southwestern Oregon Classic Reprint
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Book Synopsis Changes in Streamflow Following Timber Harvest in Southwestern Oregon (Classic Reprint) by : Robert Dennis Harr
Download or read book Changes in Streamflow Following Timber Harvest in Southwestern Oregon (Classic Reprint) written by Robert Dennis Harr and published by Forgotten Books. This book was released on 2017-12-12 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Changes in Streamflow Following Timber Harvest in Southwestern Oregon Changes in size of annual and seasonal yields and instantaneous peak flows were determined on three small, experimental watersheds following three silvicultural methods of timber harvest. Changes are related to changes in forest hydrologic system. Keywords: Streamflow - )forestry methods, water supply, logging -hydrology, runoff - )vegetation. 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 Streamflow After Patch Logging in Small Drainages Within the Bull Run Municipal Watershed, Oregon (Classic Reprint) by : Robert Dennis Harr
Download or read book Streamflow After Patch Logging in Small Drainages Within the Bull Run Municipal Watershed, Oregon (Classic Reprint) written by Robert Dennis Harr and published by Forgotten Books. This book was released on 2017-11-19 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Streamflow After Patch Logging in Small Drainages Within the Bull Run Municipal Watershed, Oregon Changes in annual water yield, mini mum streamflow, and instantaneous peak flow (the maximum rate of streamflow caused by a rain or snow melt event) are all important in municipal watershed management. If timber cutting can increase water yield, then a municipal watershed might be made to yield more water, particularly during the summer period of low flow. Increased size of peak flows as a result of timber harvest might be associated with not only overland flow and attendant surface erosion but also erosion of stream channels. Both factors could adversely affect water quality. In 1955, the usda Forest Service and the City of Portland, Oregon, began a cooperative study to determine effects of timber harvest on water yield and timing of runoff and the quality of streamflow in three small watersheds within the Bull Run Municipal Watershed. This report deals only with changes in quantity and timing of streamflow. 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 Hydrologic and Climatic Changes in Three Small Watersheds After Timber Harvest by : William Burgess Fowler
Download or read book Hydrologic and Climatic Changes in Three Small Watersheds After Timber Harvest written by William Burgess Fowler and published by . This book was released on 1987 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Streamwater Quality After Logging in Southwest Oregon by : Paul W. Adams
Download or read book Streamwater Quality After Logging in Southwest Oregon written by Paul W. Adams and published by . This book was released on 1989 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Erosion and sedimentation following road construction and timber harvest on unstable soils in three small western Oregon watersheds by : R. L. Fredriksen
Download or read book Erosion and sedimentation following road construction and timber harvest on unstable soils in three small western Oregon watersheds written by R. L. Fredriksen and published by . This book was released on 1970 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Stand Changes on a Southwestern Mixed Conifer Watershed After Timber Harvesting by : G. J. Gottfried
Download or read book Stand Changes on a Southwestern Mixed Conifer Watershed After Timber Harvesting written by G. J. Gottfried and published by . This book was released on 1983 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effects of Timber Harvesting & Forest Roads on Water Quantity & Quality in the Pacific Northwest by : Paul W. Adams
Download or read book The Effects of Timber Harvesting & Forest Roads on Water Quantity & Quality in the Pacific Northwest written by Paul W. Adams and published by . This book was released on 1994 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forest Hydrology by : Devendra Amatya
Download or read book Forest Hydrology written by Devendra Amatya and published by CABI. This book was released on 2016-09-14 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forests cover approximately 26% of the world's land surface area and represent a distinct biotic community. They interact with water and soil in a variety of ways, providing canopy surfaces which trap precipitation and allow evaporation back into the atmosphere, thus regulating how much water reaches the forest floor as through fall, as well as pull water from the soil for transpiration. The discipline "forest hydrology" has been developed throughout the 20th century. During that time human intervention in natural landscapes has increased, and land use and management practices have intensified. The book will be useful for graduate students, professionals, land managers, practitioners, and researchers with a good understanding of the basic principles of hydrology and hydrologic processes.
Book Synopsis Forest Roads: A Synthesis of Scientific Information by :
Download or read book Forest Roads: A Synthesis of Scientific Information written by and published by DIANE Publishing. This book was released on 2001 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Management of wildlife and fish habitats in forests of western Oregon and Washington by :
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:
Book Synopsis Climate Change and Indigenous Peoples in the United States by : Julie Koppel Maldonado
Download or read book Climate Change and Indigenous Peoples in the United States written by Julie Koppel Maldonado and published by Springer. This book was released on 2014-04-05 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a long history and deep connection to the Earth’s resources, indigenous peoples have an intimate understanding and ability to observe the impacts linked to climate change. Traditional ecological knowledge and tribal experience play a key role in developing future scientific solutions for adaptation to the impacts. The book explores climate-related issues for indigenous communities in the United States, including loss of traditional knowledge, forests and ecosystems, food security and traditional foods, as well as water, Arctic sea ice loss, permafrost thaw and relocation. The book also highlights how tribal communities and programs are responding to the changing environments. Fifty authors from tribal communities, academia, government agencies and NGOs contributed to the book. Previously published in Climatic Change, Volume 120, Issue 3, 2013.
Book Synopsis Clinical Laboratory Science Review by : Robert R. Harr
Download or read book Clinical Laboratory Science Review written by Robert R. Harr and published by F. A. Davis Company. This book was released on 1994 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: -- Covers the major divisions of the medical technology (clinical laboratory science) certification examinations: hematology; immunology; immunohematology; microbiology; clinical chemistry; body fluids; and education and management-- Problem-solving section for each chapter-- A study guide for use during and after training-- Includes over 1,500 multiple-choice questions that allow the student to identify strengths, weaknesses, and gaps in knowledge base-- 50 color plates -- twice as many as the 1st edition!-- Provides rationales for both correct and incorrect answers; correct answer and rationale appear on the same page as the question; and each question is followed by a test item classification-- Final examination to test retention-- A disk with a computerized mock certification examination with color images-- New section on laboratory mathematics
Book Synopsis Restoration of Aquatic Ecosystems by : National Research Council
Download or read book Restoration of Aquatic Ecosystems written by National Research Council and published by National Academies Press. This book was released on 1992-01-01 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aldo Leopold, father of the "land ethic," once said, "The time has come for science to busy itself with the earth itself. The first step is to reconstruct a sample of what we had to begin with." The concept he expressedâ€"restorationâ€"is defined in this comprehensive new volume that examines the prospects for repairing the damage society has done to the nation's aquatic resources: lakes, rivers and streams, and wetlands. Restoration of Aquatic Ecosystems outlines a national strategy for aquatic restoration, with practical recommendations, and features case studies of aquatic restoration activities around the country. The committee examines: Key concepts and techniques used in restoration. Common factors in successful restoration efforts. Threats to the health of the nation's aquatic ecosystems. Approaches to evaluation before, during, and after a restoration project. The emerging specialties of restoration and landscape ecology.
Book Synopsis Geomorphology in the Anthropocene by : Andrew S. Goudie
Download or read book Geomorphology in the Anthropocene written by Andrew S. Goudie and published by Cambridge University Press. This book was released on 2016-10-10 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Anthropocene is a major new concept in the Earth sciences and this book examines the effects on geomorphology within this period. Drawing examples from many different global environments, this comprehensive volume demonstrates that human impact on landforms and land-forming processes is profound, due to various driving forces, including: use of fire; extinction of fauna; development of agriculture, urbanisation, and globalisation; and new methods of harnessing energy. The book explores the ways in which future climate change due to anthropogenic causes may further magnify effects on geomorphology, with respect to future hazards such as floods and landslides, the state of the cryosphere, and sea level. The book concludes with a consideration of the ways in which landforms are now being managed and protected. Covering all major aspects of geomorphology, this book is ideal for undergraduate and graduate students studying geomorphology, environmental science and physical geography, and for all researchers of geomorphology.
Download or read book Stream Corridor Restoration written by and published by National Technical Info Svc. This book was released on 1998 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document is a cooperative effort among fifteen Federal agencies and partners to produce a common reference on stream corridor restoration. It responds to a growing national and international interest in restoring stream corridors.
Book Synopsis The Ever-changing View by : Anthony Godfrey
Download or read book The Ever-changing View written by Anthony Godfrey and published by U.S. Government Printing Office. This book was released on 2005 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: "United States Department of Agriculture, Forest Service, Pacific Southwest Region"
Download or read book Southern Forest Science written by and published by . This book was released on 2004 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Southern forests provide innumerable benefits. Forest scientists, managers, owners, and users have in common the desire to improve the condition of these forests and the ecosystems they support. A first step is to understand the contributions science has made and continues to make to the care and management of forests. This book represents a celebration of past accomplishments, summarizes the current state of knowledge, and creates a vision for the future of southern forestry research and management. Chapters are organized into seven sections: "Looking Back," "Productivity," "Forest Health," "Water and Soils," "Socioeconomic," "Biodiversity," and "Climate Change." Each section is preceded by a brief introductory chapter. Authors were encouraged to focus on the most important aspects of their topics; citations are included to guide readers to further information."
