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EBookClubs

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Book The Northwest Environmental Journal

Download or read book The Northwest Environmental Journal written by and published by . This book was released on 1991 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Ecology of Salmonids in Estuaries around the World

Download or read book Ecology of Salmonids in Estuaries around the World written by Colin D. Levings and published by UBC Press. This book was released on 2016-08-03 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: For centuries, biologists have marvelled at how anadromous salmonids – fish that pass from rivers into oceans and back again – survive as they migrate between these two very different environments. Yet, relatively little is understood about what happens to salmonid species (including salmon, steelhead, char, and trout) in the estuaries where they make this transition from fresh to salt water. This book explains the critical role estuaries play in salmonid survival. Ecology of Salmonids in Estuaries around the World synthesizes information from a vast array of literature, to describe the specific adaptation of eighteen anadromous salmonids in four genera (Hucho, Oncorhynchus, Salmo, and Salvelinus) explain the ecological relationships between anadromous salmonids, the fish they coexist with, and their estuarine habitat discuss key fitness elements salmonids need for survival (including those relating to osmoregulation, growth and feeding mechanisms, and biotic interactions) provide guidance on how to conduct estuarine sampling and scientific aspects of management and recovery plans offer directions for future research. The critical reference is further enhanced by extensive supplementary appendices that are available online, including data tables, additional references on estuarine salmonids, and a primer on estuaries and salmonids for citizen scientists.

Book Deciphering a Shell Midden

Download or read book Deciphering a Shell Midden written by Julie K. Stein and published by . This book was released on 1992 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest research on shell middens: sites that contain shell and are located near coastal and fluvial settings around the world. The shell imparts certain characteristics to sites such as complex discontinuous strata, low densities of artifacts, large volumes of deposits, alkaline chemistry and proximity to fluctuating sea level. The shell midden is often a product of both cultural and non-cultural events, such as saturation of the lower portion of the midden by rising sea level, or differential weathering of shell and bone. These non-cultural events affect cultural interpretations. The book aims to provide a detailed history of shell midden research and a description of procedures and analyses using an example of a Northwest Coast shell midden. Key Features * Excavation strategy * Use of microartifacts * Classification of fire-cracked rock * Detection of burned bone * Use of grain-size analysis on shell * Stratigraphic and sedimentological analysis

Book Earthquake Spectra

Download or read book Earthquake Spectra written by and published by . This book was released on 1995 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Is It a House

    Book Details:
  • Author : Amanda K. Taylor
  • Publisher : University of Washington Press
  • Release : 2012-04-01
  • ISBN : 0295804289
  • Pages : 180 pages

Download or read book Is It a House written by Amanda K. Taylor and published by University of Washington Press. This book was released on 2012-04-01 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prehistoric houses on the Northwest Coast were built from wood, often within piles of discarded shells, leaving little archaeological evidence from which to confirm their presence. Is It a House? uses multiple lines of evidence to investigate whether the U-shaped depression surrounded by shells at the English Camp site on San Juan Island was originally a house constructed by native peoples. Each chapter addresses a different kind of evidence, including artifacts, sediment, faunal remains, and stratigraphy. The quantitative and qualitative analyses used to examine the evidence reveal new directions and insights for identifying houses in similar contexts. The editors introduce the research in the context of current and past Gulf of Georgia (Coast Salish) archaeology, and end by synthesizing the research evidence.

Book Coastal Natural Hazards

    Book Details:
  • Author : James W. Good
  • Publisher : Oregon Sea Grant
  • Release : 1992
  • ISBN :
  • Pages : 176 pages

Download or read book Coastal Natural Hazards written by James W. Good and published by Oregon Sea Grant. This book was released on 1992 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Washington Geology

Download or read book Washington Geology written by and published by . This book was released on 1993 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book U S  Geological Survey Professional Paper

Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1984 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Quaternary Coasts of the United States

Download or read book Quaternary Coasts of the United States written by Charles H. Fletcher and published by . This book was released on 1992 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Geomorphic Processes and Riverine Habitat

Download or read book Geomorphic Processes and Riverine Habitat written by American Geophysical Union. Meeting and published by American Geophysical Union. This book was released on 2001-01-09 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the American Geophysical Union as part of the Water Science and Application Series, Volume 4. Declines in fish populations and the loss of riverine habitat from human demands on the environment intensify year by year. By considering why and how, and by proposing restoration methods and mitigation strategies, scientists respond forcefully to improve disturbed ecosystems. Geomorphic Processes and Riverine Habitat presents results from recent research in fluvial geomorphology related to the assessment and characterization of riverine and riparian habitat, and the response of biota to changes in their environment. As our understanding of formative processes and how humans occupy and shape the environment grows, we can minimize our impact while enhancing our ability to restore and rehabilitate degraded river systems. For scientists, researchers and students of riverine habitat.

Book Abstracts

    Book Details:
  • Author :
  • Publisher :
  • Release : 1991
  • ISBN :
  • Pages : 122 pages

Download or read book Abstracts written by and published by . This book was released on 1991 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Puget Sound Notes

Download or read book Puget Sound Notes written by and published by . This book was released on 1985 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: