Habitat, Biota, and Sediment Characteristics at Selected Stations in the Lower Illinois River Basin, Illinois, 1996-98 PDF Download
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Author: Debbie L. Adolphson
Publisher:
ISBN:
Category : Environmental quality
Languages : en
Pages : 64
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Book Description
Author: Debbie L. Adolphson
Publisher:
ISBN:
Category : Environmental quality
Languages : en
Pages : 64
Get Book Here
Book Description
Author: Debbie L. Adolphson
Publisher:
ISBN:
Category : Environmental quality
Languages : en
Pages : 64
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Book Description
Author: Robin B. King
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 90
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Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 68
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Book Description
Author: Paul J. Terrio
Publisher:
ISBN:
Category : Nutrient pollution of water
Languages : en
Pages : 60
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Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1154
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Book Description
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.
Author: Robert B. Jacobson
Publisher: Geological Survey (USGS)
ISBN:
Category : Business & Economics
Languages : en
Pages : 76
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Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309082951
Category : Science
Languages : en
Pages : 449
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Book Description
The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.
Author: James F. Coles
Publisher:
ISBN:
Category : Stream ecology
Languages : en
Pages : 138
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Book Description
