Author: Kenneth O. Allen
Publisher:
ISBN:
Category : Dredges
Languages : en
Pages : 98
Book Description
Impacts of Navigational Dredging on Fish and Wildlife
Author: Kenneth O. Allen
Publisher:
ISBN:
Category : Dredges
Languages : en
Pages : 98
Book Description
Publisher:
ISBN:
Category : Dredges
Languages : en
Pages : 98
Book Description
Impacts of Navigational Dredging on Fish and Wildlife
Author: Kenneth O. Allen
Publisher: Forgotten Books
ISBN: 9780484588836
Category : Technology & Engineering
Languages : en
Pages : 102
Book Description
Excerpt from Impacts of Navigational Dredging on Fish and Wildlife: A Literature Review Literature about. The impacts of navigational dredging (n1 fistn other aquatic biota, and wildlife is reviewed. Also included are types of dredg ing 'equipment, characteristics of dredged material, evaluation of dredged material pollution potential, and habitat development and enhancement opportunities arising from dredged material disposal. The review contains a brief discussion of the state of knowledge and refers the reader to pertinent literature for' additional information. The discussions about, impacts and habitat development are divided into Coastal Waters (including disposal in estuarine, continental shelf, and deep ocean waters) and Rivers. A limited discussion of the Great Lakes is included as an Appendix. 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.
Publisher: Forgotten Books
ISBN: 9780484588836
Category : Technology & Engineering
Languages : en
Pages : 102
Book Description
Excerpt from Impacts of Navigational Dredging on Fish and Wildlife: A Literature Review Literature about. The impacts of navigational dredging (n1 fistn other aquatic biota, and wildlife is reviewed. Also included are types of dredg ing 'equipment, characteristics of dredged material, evaluation of dredged material pollution potential, and habitat development and enhancement opportunities arising from dredged material disposal. The review contains a brief discussion of the state of knowledge and refers the reader to pertinent literature for' additional information. The discussions about, impacts and habitat development are divided into Coastal Waters (including disposal in estuarine, continental shelf, and deep ocean waters) and Rivers. A limited discussion of the Great Lakes is included as an Appendix. 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.
Lower Snake River Navigation Maintenance
Final Environmental Impact Statement
Author: United States. Army. Corps of Engineers
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages : 706
Book Description
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages : 706
Book Description
Draft Environmental Impact Statement
Author: United States. Army. Corps of Engineers
Publisher:
ISBN:
Category : Environmental impact analysis
Languages : en
Pages : 1216
Book Description
Publisher:
ISBN:
Category : Environmental impact analysis
Languages : en
Pages : 1216
Book Description
Channel Improvements, Columbia and Lower Willamette River Federal Navigation Channel, (OR,WA)
Environmental Impact of Water Resource Projects
Author: Larry W. Canter
Publisher: CRC Press
ISBN: 135108870X
Category : Technology & Engineering
Languages : en
Pages : 548
Book Description
This book discusses the environmental impact of water resources projects. Information from literature related to the implementation of studies on water resources projects such as dams and reservoirs, channelization, and dredging are summarized. Other topics covered are methodologies, transport, and decision-making.
Publisher: CRC Press
ISBN: 135108870X
Category : Technology & Engineering
Languages : en
Pages : 548
Book Description
This book discusses the environmental impact of water resources projects. Information from literature related to the implementation of studies on water resources projects such as dams and reservoirs, channelization, and dredging are summarized. Other topics covered are methodologies, transport, and decision-making.
Bellville Point, Detailed Project Report, Navigation Study
Effects of Trawling and Dredging on Seafloor Habitat
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309169801
Category : Science
Languages : en
Pages : 136
Book Description
Concerns over the potential ecological effects of fishing have increased with the expansion of fisheries throughout the marine waters of the United States. Effects of Trawling and Dredging on Seafloor Habitat describes how assessment of fishing impacts depends on gear type, number and location of bottom tows, and the physical and biological characteristics of seafloor habitats. Many experimental studies have documented acute, gear-specific effects of trawling and dredging on various types of habitat. These studies indicate that low mobility, long-lived species are more vulnerable to towed fishing gear than short-lived species in areas where the seabed is often disturbed by natural phenomena. Trawling and dredging may also change the composition and productivity of fish communities dependent on seafloor habitats for food and refuge. The scale of these impacts depends on the level of fishing effort. This volume presents color maps of fishing effort for all regions with significant bottom trawl or dredge fisheries-the first time that such data has been assembled and analyzed for the entire nation.
Publisher: National Academies Press
ISBN: 0309169801
Category : Science
Languages : en
Pages : 136
Book Description
Concerns over the potential ecological effects of fishing have increased with the expansion of fisheries throughout the marine waters of the United States. Effects of Trawling and Dredging on Seafloor Habitat describes how assessment of fishing impacts depends on gear type, number and location of bottom tows, and the physical and biological characteristics of seafloor habitats. Many experimental studies have documented acute, gear-specific effects of trawling and dredging on various types of habitat. These studies indicate that low mobility, long-lived species are more vulnerable to towed fishing gear than short-lived species in areas where the seabed is often disturbed by natural phenomena. Trawling and dredging may also change the composition and productivity of fish communities dependent on seafloor habitats for food and refuge. The scale of these impacts depends on the level of fishing effort. This volume presents color maps of fishing effort for all regions with significant bottom trawl or dredge fisheries-the first time that such data has been assembled and analyzed for the entire nation.