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Southern Ocean drives multi-decadal atmospheric CO2 rise during Heinrich Stadials
ADVANCES IN UNDERSTANDING THE CAUSES, MECHANISMS, AND IMPACTS OF QUATERNARY ABRUPT CLIMATE CHANGES AND THEIR IMPLICATIONS FOR THE FUTURE I ORAL
paleoceanography and paleoclimatology | 13 december 2024
Kathleen Wendt, Christoph Nehrbass-Ahles, Kyle Nie...
The last glacial period was punctuated by cold intervals in the North Atlantic region that culminated in extensive iceberg discharge events. These col...
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Testing the Role of Large Igneous Province Volcanism in the Miocene Climate Optimum with a New Boron Isotope Record from the Western Pacific Warm Pool
MIOCENE CLIMATE DYNAMICS I POSTER
paleoceanography and paleoclimatology | 12 december 2024
Jennifer Kasbohm, Hana Jurikova, Ann Holbourn, Noa...
Understanding Miocene climatic change requires the development of proxy records within a well-calibrated temporal framework. Large igneous province em...
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DeepMIP-Miocene: experimental design for model simulations of the Miocene Climatic Optimum (MioMIP2)
INTEGRATING PROXY AND MODEL APPROACHES TO PALEOCLIMATE STUDIES IN THE CENOZOIC II ORAL
paleoceanography and paleoclimatology | 11 december 2024
Natalie Burls, Catherine Bradshaw, Nicky Wright, R...
The Miocene Epoch, between the hot house climate of the Eocene and the more moderate warm climate of the Pliocene, has emerged as an important paleocl...
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Carbon Cycle and Circulation Change in the North Pacific Ocean at the Initiation of Northern Hemisphere Glaciation Constrained by Boron‐Based Proxies in Diatoms
PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY
05 november 2024
Hannah Donald, George E. Swann, James W. Rae, Gavi...
The intensification of Northern Hemisphere glaciation (iNHG) at 2.73 Ma is associated with a reorganization of the subarctic Pacific Ocean and...
A Sequential Leaching Protocol for δ11B and Trace Element Analyses of Multi‐Phase Carbonate Rocks
PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY
22 october 2024
WeiLi Hong, Aivo Lepland, Antoine Cremiere, Kalle ...
Boron geochemistry from biogenic carbonates offer valuable information about ocean pH and CO2 chemistry. However, application to geological carbonate ...
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Reconstruction of Cenozoic δ11Bsw Using a Gaussian Process
PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY
05 june 2024
Ross Whiteford, Timothy Heaton, Michael J. Henehan...
The boron isotope ratio of seawater (δ11Bsw) is a parameter which must be known to reconstruct palaeo pH and CO2 from boron isotope measuremen...
A Simple, Low‐Blank Batch Purification Method for High‐Precision Boron Isotope Analysis
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
15 march 2024
Molly Trudgill, Sophie Nuber, Heidi Block, Jessica...
Boron (B) isotopes are widely used in the Earth sciences to trace processes ranging from slab recycling in the mantle to changes in ocean pH and at...
A Rapid, Simple, and Low‐Blank Pumped Ion‐Exchange Column Chromatography Technique for Boron Purification From Carbonate and Seawater Matrices
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
29 january 2024
Chen Xu, Hana Jurikova, Sophie Nuber, Robert Steel...
Boron isotope ratios (δ11B) are used across the Earth Sciences and are increasing analyzed by Multi‐Collector Inductively Coupled Plasma...