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By W. E. N. Austin, R. H. James

Such a lot of our information regarding the evolution of Earth's ocean-climate process comes from the research of sediments laid down some time past. for instance, the microfossil assemblage displays the temperature, salinity and nutrient abundance of the water within which the organisms lived, whereas the chemical and isotopic composition of biogenic carbonates can be used to reconstruct earlier diversifications within the operation of the carbon cycle, in addition to adjustments in ocean circulation.

Nevertheless, figuring out the hyperlink among those sediment variables (or 'proxies') and environmental stipulations isn't trouble-free. This quantity adopts a singular method by means of bringing jointly palaeontologists, geochemists and palaeoceanographers, who give a contribution facts that's required to higher constrain those proxies. subject matters comprise: (i) procedures of biomineralization, and their impression at the chemical and isotopic composition of other organisms; (ii) proxy validation, together with box, laboratory and theoretical reports; (iii) the hyperlinks among glossy and fossil organisms.

Also available:

Deep-Time views on weather switch: Marrying the sign from computing device versions and organic Proxies - ISBN 978-1-86239-240-3 Cretaceous-Tertiary High-Latitude Palaeoenvironments: James Ross Basin, Antarctica - ISBN 978-1-86239-197-0 Cool-Water Carbonates: Depositional platforms and Palaeoenvironmental Controls - ISBN 978-1-86239-193-2

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Extra info for Biogeochemical Controls on Palaeoceanographic Environmental Proxies

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