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A New Perspective on Past Export Production in the Subantarctic South Pacific for the Last ∼1.4 Myr
PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY
14 february 2025
Maria H Toyos, Frank Lamy, Carina Lange, Jordan T....
Accurate reconstructions of export production in the Subantarctic Zone of the Southern Ocean are crucial for understanding the carbon cycle during ...
Pliocene Warmth and Patterns of Climate Change Inferred From Paleoclimate Data Assimilation
AGU ADVANCES
28 january 2025
Jessica E. Tierney, Jonathan M. King, Matthew Osma...
As the last time period when CO2 ${\text{CO}}_{2}$ concentrations were near 400 ppm, the Pliocene Epoch (5.33–2.58 Ma) is a useful ...
The Dos, Don’ts, and Don’t Knows of Marine Dust Deposition and its Climatic Relevance in the Past: Lessons from the Pliocene
RESULTS FROM SCIENTIFIC OCEAN DRILLING: THE INTERDISCIPLINARY LEGACY OF THE <I>JOIDES RESOLUTION</I> I POSTER
paleoceanography and paleoclimatology | 12 december 2024
Jordan T. Abell, Chloe H. Anderson, Joshua Bridges...
Dust reconstructions further our understanding of how dust directly or indirectly influences the broader climate system. Dust has the capacity to impa...
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Drivers of Deep North Pacific Sedimentary Redox Conditions during the Pliocene and Quaternary
CLIMATE RECONSTRUCTION FROM THE PACIFIC REGION: INSIGHTS INTO PAST OCEANIC AND ATMOSPHERIC CONDITIONS POSTER
paleoceanography and paleoclimatology | 10 december 2024
Jordan T. Abell, Joseph Novak, Christopher W. Kins...
The redox chemistry of marine sediment porewaters and associated sediments can be influenced by the delivery of organic matter to the seafloor, the in...
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Calibration of a Plio-Pleistocene Constant Flux Proxy: Meteoric Beryllium-10 Constraints on the Influx of Extraterrestrial Helium over the past 5 Myr
UNDERSTANDING THE INFLUENCES OF SEDIMENTARY AND OCEANOGRAPHIC PROCESSES ON GEOCHEMICAL ARCHIVES ACROSS GEOLOGIC TIME I ELIGHTNING
paleoceanography and paleoclimatology | 10 december 2024
Keylen Lucero, Jennifer L. Middleton, Sujoy Mukhop...
Constant flux proxies (CFPs) are invaluable tools in oceanography. They offer insights into sediment accumulation rates and multiple biogeochemical pr...
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Investigating Benthic Individual Foraminifera Analyses (BIFA) as a Proxy for Variability in Bottom Water Properties
ADVANCES IN UNDERSTANDING GLOBAL MERIDIONAL OVERTURNING CIRCULATION FROM PAST TO FUTURE: INSIGHTS FROM MULTIPLE APPROACHES II POSTER
paleoceanography and paleoclimatology | 09 december 2024
Alexandra O'Keefe, Kaustubh Thirumalai, Jordan T. ...
Previous studies have investigated the usage of individual foraminiferal analyses (IFA) on planktic species to investigate subdecadal variability of s...
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Did the Westerlies Move and Strengthen Over the Last Glacial Cycle?
CLIMATE RECONSTRUCTION FROM THE PACIFIC REGION: INSIGHTS INTO PAST OCEANIC AND ATMOSPHERIC CONDITIONS I POSTER
paleoceanography and paleoclimatology | 15 december 2023
Grace Tulinsky, Gisela Winckler, Jordan T. Abell, ...
The westerlies are prevailing winds that blow from west to east in the mid latitudes, and are important to study because of their effect on atmospheri...
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Unlocking the provenance of the Upper Miocene to Holocene southern South American loess record through U-Pb detrital zircon geochronology
EARTH AND PLANETARY SURFACE PROCESSES GENERAL CONTRIBUTIONS POSTER
earth and planetary surface processes | 15 december 2023
Alex Pullen, Andrew Leier, David L. Barbeau, Mary ...
South America, from southernmost Bolivia through central Argentina, contains a useful Late Miocene to Holocene record of eolian sedimentation that can...
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