Ocean Chemistry And Deep Sea Sediments

After a brief introduction to the distribution of deep-sea sediments, we show how the activities of marine organisms cycle nutrients and other dissolved constituents within the oceans, and influence the rates at which both solid and dissolved material is removed to sediments. Chapter 3 reviews the carbonate system and ends with a brief excursion into palaeoceanography. We conclude by describing the biological and chemical processes that continue long after sediments have been deposited on the deep-sea floor.

Chemical Oceanography, Second Edition, Volume 6, provides an overview of the state of knowledge in chemical oceanography. The present volume contains five chapters that focus on marine sediments. It begins with a discussion of the process of chemical diagenesis in sediments. Subsequent chapters deal with the factors that regulate the input and diagenesis of organic matter in sediments; interstitial waters of marine sediments; the mineralogy and geochemistry of near-shore sediments; and the geochemistry of deep-sea sediments.

Chemical Oceanography, Volume 8 covers the progress in marine chemistry. The book discusses the influence of pressure on chemical processes in the sea; the geochemical ocean sections study; and the trace elements in sea water. The text also describes the chemistry of interstitial waters of deep sea sediments and the interpretation of deep sea drilling data; the hydrothermal fluxes in the ocean; and the natural water photochemistry. Oceanographers, chemists, and people involved in marine and atmospheric sciences will find the book invaluable.

Marine Geochemistry offers a fully comprehensive and integrated treatment of the chemistry of the oceans, their sediments and biota. The first edition of the book received strong critical acclaim and was described as ‘a standard text for years to come.’ This third edition of Marine Geochemistry has been written at a time when the role of the oceans in the Earth System is becoming increasingly apparent. Following the successful format adopted previously, this new edition treats the oceans as a unified entity, and addresses the question ‘how do the oceans work as a chemical system?’ To address this question, the text has been updated to cover recent advances in our understanding of topics such as the carbon chemistry of the oceans, nutrient cycling and its effect on marine chemistry, the acidification of sea water, and the role of the oceans in climate change. In addition, the importance of shelf seas in oceanic cycles has been re-evaluated in the light of new research. Marine Geochemistry offers both undergraduate and graduate students and research workers an integrated approach to one of the most important reservoirs in the Earth System. Additional resources for this book can be found at: www.wiley.com/go/chester/marinegeochemistry.

'Deep-Sea Sediments' focuses on the sedimentary processes operating within the various modern and ancient deep-sea environments. The chapters track the way of sedimentary particles from continental erosion or production in the marine realm, to transport into the deep sea, to final deposition on the sea floor.