Role of intermediate water variability in the Caribbean and Gulf of Mexico in deglacial climate change

Poggemann, David-Willem (2017) Role of intermediate water variability in the Caribbean and Gulf of Mexico in deglacial climate change (Doctoral thesis/PhD), Christian-Albrechts-Universität, Kiel, 104, 14 pp

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Abstract

This Ph.D.-Thesis aims to analyse the intermediate water mass circulation changes in the Atlantic Ocean in response to major perturbations of the AMOC during the last deglaciation. The approach combined the use of benthic foraminiferal based Cdw as a proxy for past nutrient saturation, Mg/Ca to reconstruct past Intermediate Water Temperatures, d13C as a proxy for nutrient saturation and ventilation and mixed planktonic foraminiferal εNd to reconstruct past water mass distribution in the tropical Atlantic.

Document Type: Thesis (Doctoral thesis/PhD)
Thesis Advisors: Nürnberg, Dirk and Frank, Martin
Keywords: intermediate water, AAIW, last deglacial, Caribbean, nutreint enrichment, AMOC
Research affiliation: OceanRep > GEOMAR > FB1 Ocean Circulation and Climate Dynamics > FB1-P-OZ Paleo-Oceanography
Date Deposited: 19 Jun 2017 10:03
Last Modified: 19 Jun 2017 10:03
URI: http://eprints.uni-kiel.de/id/eprint/38402

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