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Assessing the Duration of the Paleocene‐Eocene Thermal Maximum
GEOPHYSICAL RESEARCH LETTERS
01 april 2025
Victor Piedrahita, David Heslop, Andrew P. Roberts...
The Paleocene‐Eocene Thermal Maximum (PETM) was a climate/carbon cycle perturbation recognized in stable carbon isotope (δ13C) records w...
Does Eolian Flux to the Northwest Pacific Ocean Reflect Persistent Asian Interior Aridity on Orbital Timescales?
GEOPHYSICAL RESEARCH LETTERS
24 january 2025
Qiang Zhang, Andrew P. Roberts, Zhengquan Yao, Xue...
Northwest Pacific sedimentary eolian dust flux records have long been used to make direct inferences about Asian interior aridity. However, factors...
Paleomagnetic Imprints of Sulfate Reduction Pathways in Continental Shelf Sediments: Organoclastic Versus Anaerobic Oxidation of Methane
JOURNAL OF GEOPHYSICAL RESEARCH: SOLID EARTH
24 december 2024
Yakar Zemach, Ron Shaar, Orit Sivan, Barak Herut, ...
Marine continental shelf sediments with high deposition rates may provide useful archives of rapid geomagnetic secular variation as long as the pri...
Micromagnetic Constraints on the Grain Size Dependence and Magnetic Stability of Sub-Micron Monoclinic Pyrrhotite (Fe7S8)
THE EVER-IMPROVING UNDERSTANDING OF PALEOMAGNETIC RECORDERS: THE NEXT 10 YEARS II POSTER
geomagnetism, paleomagnetism and electromagnetism | 12 december 2024
Wyn Williams, Adrian R. Muxworthy, Ualisson Donard...
We present the first micromagnetic simulations for sub-micron monoclinic 4C pyrrhotite (Fe7S8), a common mineral in rocks and sediments and an importa...
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How Different Sulfate Reduction Pathways Affect Paleo- and Mineral-Magnetic Properties of Marine Sediments: Case Study from Holocene SE-Mediterranean Shelf
ENVIRONMENTAL MAGNETISM I ORAL
geomagnetism, paleomagnetism and electromagnetism | 10 december 2024
Ron Shaar, Yakar Zemach, Orit Sivan, Barak Herut, ...
Marine continental shelf sediments with high deposition rates are useful and important archives of rapid geomagnetic secular variation. However, the m...
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What is the paleoenvironmental significance of biogenic magnetite? Insights from early Eocene records
ENVIRONMENTAL MAGNETISM I ORAL
geomagnetism, paleomagnetism and electromagnetism | 10 december 2024
Victor Piedrahita, Elcho Rohling, David Heslop, An...
Early Eocene sedimentary archives contain records of a series of short-lived (>200 kyr) carbon cycle perturbations that were associated with massiv...
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Reconciling the Apparent Discrepancy Between Cenozoic Deep‐Sea Temperatures From Proxies and From Benthic Oxygen Isotope Deconvolution
PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY
01 november 2024
Elcho Rohling, Thomas Gernon, David Heslop, Gert-J...
Understanding past deep‐sea temperature and sea‐water oxygen isotope ratios is fundamental to environmental Earth science. For example,...
Insights Into a Correlation Between Magnetotactic Bacteria and Polymetallic Nodule Distribution in the Eastern Central Pacific Ocean
JOURNAL OF GEOPHYSICAL RESEARCH: SOLID EARTH
23 august 2024
Yan Liu, Shuangchi Liu, Victor Piedrahita, Peiyu L...
The Clarion–Clipperton Fracture Zone (CCFZ) in the eastern central Pacific Ocean is the world's largest area for potential deep‐sea pol...