North American Journal of Fisheries Management

North American Journal of Fisheries Management PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 1052

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North American Journal of Fisheries Management

North American Journal of Fisheries Management PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 1052

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Annual Report

Annual Report PDF Author: University of Idaho. Forest, Wildlife, and Range Experiment Station
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 52

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Canadian Journal of Zoology

Canadian Journal of Zoology PDF Author:
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 796

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Fish and Wildlife Reference Service Newsletter

Fish and Wildlife Reference Service Newsletter PDF Author:
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 220

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Sport Fish Restoration

Sport Fish Restoration PDF Author: United States. Bureau of Sport Fisheries and Wildlife
Publisher:
ISBN:
Category : Fish-culture
Languages : en
Pages : 32

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Native Trout of Western North America

Native Trout of Western North America PDF Author: Robert J. Behnke
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 310

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Ambient Water Quality Criteria for Cadmium

Ambient Water Quality Criteria for Cadmium PDF Author: United States Environmental Protection Agency (EPA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781726089128
Category :
Languages : en
Pages : 190

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Ambient Water Quality Criteria for Cadmium

Superfund and Mining Megasites

Superfund and Mining Megasites PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309097142
Category : Political Science
Languages : en
Pages : 505

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Book Description
For more than 100 years, the Coeur d' Alene River Basin has been known as "The Silver Valley" for being one of the most productive silver, lead, and zinc mining areas in the United States. Over time, high levels of metals (including lead, arsenic, cadmium, and zinc) were discovered in the local environment and elevated blood lead levels were found in children in communities near the metal-refining and smelter complex. In 1983, the U.S. Environmental Protection Agency (EPA) listed a 21-square mile mining area in northern Idaho as a Superfund site. EPA extended those boundaries in 1998 to include areas throughout the 1500-square mile area Coeur d'Alene River Basin project area. Under Superfund, EPA has developed a plan to clean up the contaminated area that will cost an estimated $359 million over 3 decades-and this effort is only the first step in the cleanup process. Superfund and Mining Megasites: Lessons from Coeur d'Alene River Basin evaluates the issues and concerns that have been raised regarding EPA's decisions about cleaning up the area. The scientific and technical practices used by EPA to make decisions about human health risks at the Coeur d'Alene River Basin Superfund site are generally sound; however, there are substantial concerns regarding environmental protection decisions, particularly dealing with the effectiveness of long-term plans.

Rivers of North America

Rivers of North America PDF Author: Michael D. Delong
Publisher: Academic Press
ISBN: 0128188480
Category : Nature
Languages : en
Pages : 1109

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Book Description
Rivers of North America, Second Edition features new updates on rivers included in the first edition, as well as brand new information on additional rivers. This new edition expands the knowledge base, providing readers with a broader comparative approach to understand both the common and distinct attributes of river networks. The first edition addressed the three primary disciplines of river science: hydrology, geomorphology, and ecology. This new edition expands upon the interactive nature of these disciplines, showing how they define the organization of a riverine landscape and its processes. An essential resource for river scientists working in ecology, hydrology, and geomorphology. - Provides a single source of information on North America's major rivers - Features authoritative information on more than 200 rivers from regional specialists - Includes full-color photographs and topographical maps to illustrate the beauty, major features, and uniqueness of each river system - Offers one-page summaries help readers quickly find key statistics and make comparisons among rivers

Early History and Seaward Migration of Chinook Salmon in the Columbia and Sacramento Rivers

Early History and Seaward Migration of Chinook Salmon in the Columbia and Sacramento Rivers PDF Author: Willis Horton Rich
Publisher:
ISBN:
Category : Salmon
Languages : en
Pages : 88

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