Streamflow after patch logging in small drainages within the Bull Run municipal watershed, Oregon

Streamflow after patch logging in small drainages within the Bull Run municipal watershed, Oregon PDF Author: Robert Dennis Harr
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 24

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Streamflow after patch logging in small drainages within the Bull Run municipal watershed, Oregon

Streamflow after patch logging in small drainages within the Bull Run municipal watershed, Oregon PDF Author: Robert Dennis Harr
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 24

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Book Description


Forest Hydrology

Forest Hydrology PDF Author: Devendra Amatya
Publisher: CABI
ISBN: 1780646607
Category : Technology & Engineering
Languages : en
Pages : 309

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Book Description
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.

Review of the New York City Watershed Protection Program

Review of the New York City Watershed Protection Program PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309679702
Category : Science
Languages : en
Pages : 423

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Book Description
New York City's municipal water supply system provides about 1 billion gallons of drinking water a day to over 8.5 million people in New York City and about 1 million people living in nearby Westchester, Putnam, Ulster, and Orange counties. The combined water supply system includes 19 reservoirs and three controlled lakes with a total storage capacity of approximately 580 billion gallons. The city's Watershed Protection Program is intended to maintain and enhance the high quality of these surface water sources. Review of the New York City Watershed Protection Program assesses the efficacy and future of New York City's watershed management activities. The report identifies program areas that may require future change or action, including continued efforts to address turbidity and responding to changes in reservoir water quality as a result of climate change.

Stream Corridor Restoration

Stream Corridor Restoration PDF Author:
Publisher: National Technical Info Svc
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 648

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Book Description
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.

Restoration of Aquatic Ecosystems

Restoration of Aquatic Ecosystems PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309045346
Category : Technology & Engineering
Languages : en
Pages : 580

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Book Description
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.

Clinical Laboratory Science Review

Clinical Laboratory Science Review PDF Author: Robert R. Harr
Publisher: F. A. Davis Company
ISBN:
Category : Medical
Languages : en
Pages : 328

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Book Description
-- 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

Backpacker

Backpacker PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 140

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Book Description
Backpacker brings the outdoors straight to the reader's doorstep, inspiring and enabling them to go more places and enjoy nature more often. The authority on active adventure, Backpacker is the world's first GPS-enabled magazine, and the only magazine whose editors personally test the hiking trails, camping gear, and survival tips they publish. Backpacker's Editors' Choice Awards, an industry honor recognizing design, feature and product innovation, has become the gold standard against which all other outdoor-industry awards are measured.

Forest Roads: A Synthesis of Scientific Information

Forest Roads: A Synthesis of Scientific Information PDF Author:
Publisher: DIANE Publishing
ISBN: 1428961429
Category : Forest roads
Languages : en
Pages : 120

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Book Description


Fundamentals of Urban Runoff Management

Fundamentals of Urban Runoff Management PDF Author: Earl Shaver
Publisher:
ISBN:
Category : Urban runoff
Languages : en
Pages : 327

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Book Description


Fundamentals of Geomorphology

Fundamentals of Geomorphology PDF Author: Richard John Huggett
Publisher: Routledge
ISBN: 1135281130
Category : Science
Languages : en
Pages : 909

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Book Description
This extensively revised, restructured, and updated edition continues to present an engaging and comprehensive introduction to the subject, exploring the world’s landforms from a broad systems perspective. It covers the basics of Earth surface forms and processes, while reflecting on the latest developments in the field. Fundamentals of Geomorphology begins with a consideration of the nature of geomorphology, process and form, history, and geomorphic systems, and moves on to discuss: structure: structural landforms associated with plate tectonics and those associated with volcanoes, impact craters, and folds, faults, and joints process and form: landforms resulting from, or influenced by, the exogenic agencies of weathering, running water, flowing ice and meltwater, ground ice and frost, the wind, and the sea; landforms developed on limestone; and landscape evolution, a discussion of ancient landforms, including palaeosurfaces, stagnant landscape features, and evolutionary aspects of landscape change. This third edition has been fully updated to include a clearer initial explanation of the nature of geomorphology, of land surface process and form, and of land-surface change over different timescales. The text has been restructured to incorporate information on geomorphic materials and processes at more suitable points in the book. Finally, historical geomorphology has been integrated throughout the text to reflect the importance of history in all aspects of geomorphology. Fundamentals of Geomorphology provides a stimulating and innovative perspective on the key topics and debates within the field of geomorphology. Written in an accessible and lively manner, it includes guides to further reading, chapter summaries, and an extensive glossary of key terms. The book is also illustrated throughout with over 200 informative diagrams and attractive photographs, all in colour.