Download or read book A Qualitative and Quantitative Study of the Distribution of Pelagic Sediment in the Atlantic Basin written by and published by . This book was released on 1997 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Qualitative and Quantitative Study of the Distribution of Pelagic Sediment in the Atlantic Basin written by Helen Faith Webb and published by . This book was released on 1997 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: By numerically modeling pelagic sedimentation as a diffusive process, we study sedimentation effects in terms of stochastic parameters including seafloor RMS height, abyssal hill spacing, and slope distribution. Understanding gained allows the construction of inverse problems to obtain information about sediment distribution and basement morphology from multibeam bathymetric data. Using maximum likelihood estimation to compare slope distribution functions calculated from data to those from filtered model topographies, we estimate average sediment thickness L, basement RMS height H, and a measure of sediment mobility kappa. We invert for these parameters for 3-29 Ma seafloor from the western flank of the Mid-Atlantic Ridge (MAR) near 25 degree S, 2-45 Ma seafloor from the western flank of the MAR near 26 deg S, and 2-40 Ma seafloor from the eastern flank of the MAR near 25 deg S, and 1-38 Ma seafloor from the western flank of the MAR near 35 deg S. Variations in L allow us to constrain sediment rain rate and the corrosivity of bottom waters to calcite since the Oligocene. We hypothesize that sediment rain rates during the early and middle Miocene averaged only 10-50 % of more recent rates. Variations in H suggest correlation between tectonic setting and topographic variability. A narrow range of kappa describes intrahill sedimentation patterns.

Download or read book Sedimentation in the World Ocean with Emphasis on the Nature Distribution and Behavior of Marine Suspensions written by Aleksandr Petrovich Lisit︠s︡yn and published by . This book was released on 1972 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pelagic Sediments written by Kenneth J. Hsü and published by John Wiley & Sons. This book was released on 2009-04-15 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first IAS Special Publication contains the oral presentations from a special symposium on pelagic sediments held in Zurich in 1973. The aim of the symposium was to bring together sea-borne researchers involved with the Deep Sea Drilling Project and land-locked researchers studying ancient sediments. If you are a member of the International Association of Sedimentologists, for purchasing details, please see: http://www.iasnet.org/publications/details.asp?code=SP1

Download or read book Marine Research written by and published by . This book was released on 1969 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2009 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Research Fiscal Year 1968 written by National Council on Marine Resources and Engineering Development (U.S.) and published by . This book was released on 1969 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1999 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Research 1973 written by United States. National Oceanic and Atmospheric Administration and published by . This book was released on 1973 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Petroleum Abstracts written by and published by . This book was released on 1968 with total page 1692 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Research written by and published by . This book was released on 1969 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Research written by National Council on Marine Resources and Engineering Development (U.S.) and published by . This book was released on 1969 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microplastic Contamination in Aquatic Environments written by Eddy Y Zeng and published by Elsevier. This book was released on 2023-11-10 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of Microplastic Contamination in Aquatic Environments: An Emerging Matter of Environmental Urgency presents 14 chapters, through which a team of global, expert contributors cover a full range of microplastic research. The first chapter describes the general patterns for sources, occurrence, and transport of microplastics to lead off the book. The next batch of chapters covers sampling analytical methods for quantifying microplastics in the environment, followed by chapters addressing the association of chemicals with microplastics. A large cluster of chapters focus on the fate and transport of microplastics in wastewater treatment plants, freshwater systems, marine environment, terrestrial settings, and riverine runoff that connects terrestrial and marine systems. The next few chapters examine biotransport and effects of microplastics in organisms. The last two chapters are dedicated to two emerging research areas: nanoplastics in the environment and management strategies for global plastic pollution. Outlooks for future research to better understand the situation and further improvements of microplastic research are also covered. In the 6 years since the previous edition published, this fast-moving area has evolved, and the contents of this revision reflect that. There are numerous brand-new chapters, chapters that have been revised, and chapters that have been completely refocused. This book provides an overview of microplastics research. It is a guide for researchers to better understand the occurrence of microplastics. Ideally, this book provides basic background knowledge of microplastics for oceanographers, ecologists, and climatologists. Provides an overview of the advantages and disadvantages of different methods for sampling, identification, and enumeration of microplastics Contains contributions from world experts with a diverse range of backgrounds, all brought together by a well-known, experienced editor Presents information on microplastics in a unified place, with easy access for the reader

Download or read book Oceanic Citation Journal with Abstracts and Indexes written by and published by . This book was released on 1972 with total page 1326 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1998 Ocean Sciences Meeting written by and published by . This book was released on 1998 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Progress in the Study of the Depths of Oceans USSR written by Lev Aleksandrovich Zenkevich and published by . This book was released on 1960 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oceanic Coordinate Index written by and published by . This book was released on 1964 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: