Presumpscot River Basin - Cumberland County

Presumpscot River Basin - Cumberland County PDF Author: Maine. Bureau of Water Quality Control
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 62

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Presumpscot River Basin - Cumberland County

Presumpscot River Basin - Cumberland County PDF Author: Maine. Bureau of Water Quality Control
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 62

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Book Description


Presumpscot River Basin, Cumberland County Tidewater Water Quality Management Plan

Presumpscot River Basin, Cumberland County Tidewater Water Quality Management Plan PDF Author: Maine. Division of Water Quality Evaluation and Planning
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 62

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Subject Catalog

Subject Catalog PDF Author: Library of Congress
Publisher:
ISBN:
Category :
Languages : en
Pages : 824

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Library of Congress Catalogs

Library of Congress Catalogs PDF Author: Library of Congress
Publisher:
ISBN:
Category :
Languages : en
Pages : 822

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National Union Catalog

National Union Catalog PDF Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 1032

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Includes entries for maps and atlases.

Bibliography and Index of Geology

Bibliography and Index of Geology PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1394

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Merrimack River Basin

Merrimack River Basin PDF Author: Massachusetts. Division of Water Pollution Control. Water Quality Section
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 101

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South Umpqua River Basin Water Quality Management Plan

South Umpqua River Basin Water Quality Management Plan PDF Author: Umpqua Regional Council of Governments
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages :

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West Chesapeake River Basin Water Quality Management Plan

West Chesapeake River Basin Water Quality Management Plan PDF Author: Maryland. Water Resources Administration
Publisher:
ISBN:
Category : Environmental policy
Languages : en
Pages :

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The Atlantic Salmon in the History of North America

The Atlantic Salmon in the History of North America PDF Author: R. W. Dunfield
Publisher: Fisheries and Oceans, Scientific Information and Publications Branch
ISBN:
Category : Nature
Languages : en
Pages : 208

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Book Description
The Atlantic salmon (Salmo salar) has occupied a salient position in the history of eastern North America for at least the past 1000 years. Initially the species occupied a prominant niche in the prolific web of life that existed throughout its former occurrence area; millions of pounds of salmon were produced annually from the freshwater streams between New York and Ungava - a resource that was a principal food source for the Amerindian cultures which shared its range. In a chronological and cumulative way, the salmon became an increasingly important factor in both the domestic and commercial life of the developing colonies; it provided a recreational outlet for the sportsman, and evolved as a principal object of intellectual and scientific investigation. The documented specifics of the salmon's history, however, are largely comprised of repetitive instances of overexploitation, careless destruction of stocks and their environment, and ineffectual conservation actions. Despite the species' former importance, its more recent history is one of declining presence, and its destiny appears to be extinction. By documenting this story of discovery, exploitation, and decline, the urgent need for the employment of sound resource management practices to preserve the salmon is emphasized. Appendix A: Historical methods of packing salmon.