The Dynamic Environment of the Ocean Floor

The Dynamic Environment of the Ocean Floor PDF Author: Kent A. Fanning
Publisher: Great Source Education Group
ISBN:
Category : Science
Languages : en
Pages : 522

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Book Description

The Dynamic Environment of the Ocean Floor

The Dynamic Environment of the Ocean Floor PDF Author: Kent A. Fanning
Publisher: Great Source Education Group
ISBN:
Category : Science
Languages : en
Pages : 522

Get Book Here

Book Description


The Dynamic Environment of the Ocean Floor

The Dynamic Environment of the Ocean Floor PDF Author: Kent A. Fanning
Publisher: Great Source Education Group
ISBN:
Category : Science
Languages : en
Pages : 522

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Book Description


The Barrier Zones in the Ocean

The Barrier Zones in the Ocean PDF Author: Emelyan M. Emelyanov
Publisher: Springer Science & Business Media
ISBN: 354026230X
Category : Science
Languages : en
Pages : 624

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Book Description
Geochemical barrier zones play an important role in determining various physical systems and characteristics of the oceans, e.g. hydrodynamics, salinity, temperature and light. In this book, each of the 40 barrier zones covered are illustrated and defined by physical-chemical parameters. Among the topics discussed are the processes of inflow, transformation and precipitation of the sedimentary layer of the open oceans and more restricted areas such as the Baltic, Black and Mediterranean Seas. This well-illustrated book may serve as the basis for courses such as "Marine Geochemistry" or "Ocean Usage" and can be useful to researchers in the fields of geology, geography, marine chemistry, geoecology and hydrochemistry.

Transform Plate Boundaries and Fracture Zones

Transform Plate Boundaries and Fracture Zones PDF Author: Joao C. Duarte
Publisher: Elsevier
ISBN: 0128122463
Category : Science
Languages : en
Pages : 480

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Book Description
Transform Plate Boundaries and Fracture Zones bridges the gap between the classic plate tectonic theory and new emerging ideas, offering an assessment of the state-of-the-art, pending questions, and future directions in the study of transform plate boundaries and fracture zones. The book includes a number of case studies and reviews on both oceanic and continental tectonic settings. Transform Plate Boundaries and Fracture Zones is a timely reference for a variety of researchers, including geophysicists, seismologists, structural geologists and tectonicists, as well as specialists in exploration geophysics and natural hazards. This book can also be used as an up-to-date reference at universities in both undergraduate and postgraduate levels. - Reviews ideas and concepts about transform plate boundaries and fracture zones - Includes a variety of case studies on both oceanic and continental settings - Addresses innovative and provocative ideas about the activity of fracture zones and transform faults and their impacts to the human society

Publications of the Geological Survey

Publications of the Geological Survey PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 926

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Book Description


Hydrothermal Processes at Seafloor Spreading Centers

Hydrothermal Processes at Seafloor Spreading Centers PDF Author: Peter A. Rona
Publisher: Springer Science & Business Media
ISBN: 1489904026
Category : Technology & Engineering
Languages : en
Pages : 802

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Book Description
During the past ten years, evidence has developed to indicate that seawater convects through oceanic crust driven by heat derived from creation of lithosphere at the Earth-encircling oceanic ridge-rift system of seafloor spreading centers. This has stimulated multiple lines of research with profound implications for the earth and life sciences. The lines of research comprise the role of hydrothermal convection at seafloor spreading centers in the Earth's thermal regime by cooling of newly formed litho sphere (oceanic crust and upper mantle); in global geochemical cycles and mass balances of certain elements by chemical exchange between circulating seawater and basaltic rocks of oceanic crust; in the concentration of metallic mineral deposits by ore-forming processes; and in adaptation of biological communities based on a previously unrecognized form of chemosynthesis. The first work shop devoted to interdisciplinary consideration of this field was organized by a committee consisting of the co-editors of this volume under the auspices of a NATO Advanced Research Institute (ARI) held 5-8 April 1982 at the Department of Earth Sciences of Cambridge University in England. This volume is a product of that workshop. The papers were written by members of a pioneering research community of marine geologists, geophysicists, geochemists and biologists whose work is at the stage of initial description and interpretation of hydrothermal and associated phenomena at seafloor spreading centers.

Early Diagenesis

Early Diagenesis PDF Author: Robert A. Berner
Publisher: Princeton University Press
ISBN: 0691209405
Category : Science
Languages : en
Pages : 256

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Book Description
Diagenesis refers to changes taking place in sediments after deposition. In a theoretical treatment of early diagenesis, Robert Berner shows how a rigorous development of the mathematical modeling of diagenetic processes can be useful to the understanding and interpretation of both experimental and field observations. His book is unique in that the models are based on quantitative rate expressions, in contrast to the qualitative descriptions that have dominated the field. In the opening chapters, the author develops the mathematical theory of early diagenesis, introducing a general diagenetic equation and discussing it in terms of each major diagenetic process. Included are the derivations of basic rate equations for diffusion, compaction, pore-water flow, burial advection, bioturbation, adsorption, radioactive decay, and especially chemical and biochemical reactions. Drawing on examples from the recent literature on continental-margin, pelagic, and non-marine sediments, he then illustrates the power of these diagenetic models in the study of such deposits. The book is intended not only for earth scientists studying sediments and sedimentary rocks, but also for researchers in fields such as radioactive waste disposal, petroleum and economic geology, environmental pollution, and sea-floor engineering.

Advances in Microbial Ecology

Advances in Microbial Ecology PDF Author: J.G. Jones
Publisher: Springer Science & Business Media
ISBN: 1468477242
Category : Medical
Languages : en
Pages : 412

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Book Description
There were many who joked when we took over Advances in Microbial Ecology at Volume 13; perhaps they should have reserved their expressions of superstition for Volume 14. As an example of British understatement, I think it would be fair to say that we have had a little bad luck. Never have I known a volume so bedeviled with misfortune, but we have been similarly fortunate in the patience exhibited by our authors, particularly those who were "first in line" with their chapters. It would be inappropriate to burden the reader with the catalogue of accidents and illnesses; suffice it to say that considerable experience has been gained in contingency planning. We feel particularly delighted that the final product is a balanced volume, maintaining the tradition of Advances in Microbial Ecology in providing something for everyone. The chapters range from the strategies of growth to the role of microbes in maintaining sustainable agriculture, the significance of a single biochemical process to the complexities of coping with a wide range of substrates.

Flows of Energy and Materials in Marine Ecosystems

Flows of Energy and Materials in Marine Ecosystems PDF Author: M. J. R. Fasham
Publisher: Springer Science & Business Media
ISBN: 1475703872
Category : Science
Languages : en
Pages : 722

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Book Description
The impetus for the conference held at Bombannes, France in May, 1982 arose out of a Scientific Committee on Oceanic Research (SCOR) Working Group on "Mathematical Models in Biological Oceanography". This group was chaired by K.H. Mann and held two meetings in 1977 and 1979. At both meetings it was felt that, although reductionist modelling of marine ecosystems had achieved some successes, the future progress lay in the development of holistic ecosystem models. The members of the group (K.H. Mann, T. Platt, J.M. Colebrook, D.F. Smith, M.J.R. Fasham, J. Field, G. Radach, R.E. Ulanowicz and F. Wulff) produced a critical review of reductionist and holistic models which was published by the Unesco Press (Platt, Mann and Ulanowicz, 1981). One of the conclusions of this review was that, whether holistic or reductionist models are preferred, it is critically important to increase the scientific effort in the measurement of physiological rates for the computation of ecological fluxes. The Working Group therefore recommended that an international meeting should be organized which would attempt to bring together theoretical ecologists and biological oceanographers to assess the present and future capability for measuring ecological fluxes and incorporating these data into models. An approach was made to the Marine Sciences Panel of the NATO Science Committee who expressed an interest in funding such a meeting. They awarded a planning grant and a planning group was formed consisting of M.J.R. Fasham, M.V. Angel, T. Platt, R.E.

Manual of Physico-Chemical Analysis of Aquatic Sediments

Manual of Physico-Chemical Analysis of Aquatic Sediments PDF Author: Alena Mudroch
Publisher: Routledge
ISBN: 1351433814
Category : Science
Languages : en
Pages : 322

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Book Description
Because water is one of the most important life-supporting media on the planet, the quality of aquatic ecosystems is of great interest to the entire world population. One of the factors that greatly affects water quality is the condition of the underlying sediment layer. The Manual of Physico-Chemical Analysis of Aquatic Sediments addresses the best methods for quantitative determination of chemical forms of different elements and compounds, bioassessment techniques, and determination of physical properties of sediments. Essential information for surveying, research, and monitoring of sediment contamination is covered. This manual will aid sediment biologists, geochemists, limnologists, regulatory program managers, environmental chemists and toxicologists and environmental consultants in preparing plans for proper remedial action.