A depth‐transect of ocean deoxygenation during the Paleocene‐Eocene Thermal Maximum: Magnetofossils in sediment cores from the southeast atlantic
P Xue, L Chang, GR Dickens… - Journal of Geophysical …, 2022 - Wiley Online Library
Abstract The Paleocene‐Eocene Thermal Maximum (PETM,∼ 56 Ma) presents a past
analog for future global warming. Previous studies provided evidence for major loss of …
analog for future global warming. Previous studies provided evidence for major loss of …
Abrupt Northwest Atlantic deep-sea oxygenation decline preceded the Palaeocene-Eocene Thermal Maximum
Reconstruction of oceanic redox conditions across the Palaeocene-Eocene Thermal
Maximum (PETM,∼ 55.93 Ma) provides crucial information on potential PETM triggers and …
Maximum (PETM,∼ 55.93 Ma) provides crucial information on potential PETM triggers and …
[HTML][HTML] Coupled microbial bloom and oxygenation decline recorded by magnetofossils during the Palaeocene–Eocene Thermal Maximum
Understanding marine environmental change and associated biological turnover across the
Palaeocene–Eocene Thermal Maximum (PETM;~ 56 Ma)—the most pronounced Cenozoic …
Palaeocene–Eocene Thermal Maximum (PETM;~ 56 Ma)—the most pronounced Cenozoic …
Magnetofossils and benthic foraminifera record changes in food supply and deoxygenation of the coastal marine seafloor during the paleocene‐eocene thermal …
Continental shelf sediments along the northeast continental margin of North America contain
a magnetofossil‐rich interval deposited during the Paleocene‐Eocene Thermal Maximum …
a magnetofossil‐rich interval deposited during the Paleocene‐Eocene Thermal Maximum …
Diversification of iron‐biomineralizing organisms during the Paleocene‐Eocene Thermal Maximum: Evidence from quantitative unmixing of magnetic signatures of …
Conventional magnetofossils represent magnetic mineral remains of magnetotactic bacteria.
Giant magnetofossils have no known modern analog. Both conventional and giant …
Giant magnetofossils have no known modern analog. Both conventional and giant …
Paleoenvironmental significance of magnetofossils in pelagic sediments in the equatorial Pacific Ocean before and after the Eocene/Oligocene boundary
Magnetotactic bacteria (MTB), sensitive to redox status, leave fossil bacterial magnetite
(magnetofossils) in sediments. The relative contents of cuboctahedral, elongated prismatic …
(magnetofossils) in sediments. The relative contents of cuboctahedral, elongated prismatic …
Magnetofossil spike during the Paleocene‐Eocene thermal maximum: Ferromagnetic resonance, rock magnetic, and electron microscopy evidence from Ancora, New …
Previous workers identified a magnetically anomalous clay layer deposited on the northern
United States Atlantic Coastal Plain during the Paleocene‐Eocene thermal maximum …
United States Atlantic Coastal Plain during the Paleocene‐Eocene thermal maximum …
Environmental magnetic implications of magnetofossil occurrence during the Middle Eocene Climatic Optimum (MECO) in pelagic sediments from the equatorial …
Magnetic properties of pelagic marine sediments that record the Middle Eocene Climatic
Optimum (MECO) at~ 40 Ma provide information about major environmental changes. The …
Optimum (MECO) at~ 40 Ma provide information about major environmental changes. The …
Iron isotope signature of magnetofossils and oceanic biogeochemical changes through the Middle Eocene Climatic Optimum
Magnetotactic bacteria (MTB) intracellularly precipitate magnetite (Fe 3 O 4) crystals that can
be preserved in the geological record. When MTB die, the so-called magnetofossils …
be preserved in the geological record. When MTB die, the so-called magnetofossils …
Magnetotactic bacterial response to Antarctic dust supply during the Palaeocene–Eocene thermal maximum
Distinct magnetic properties of marine sediments that record the Palaeocene–Eocene
thermal maximum (PETM) have been suggested to be due to a bacterial magnetofossil …
thermal maximum (PETM) have been suggested to be due to a bacterial magnetofossil …
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- depth transect ocean deoxygenation
- depth transect southeast atlantic
- ocean deoxygenation southeast atlantic
- palaeocene eocene thermal maximum
- depth transect sediment cores
- ocean deoxygenation sediment cores
- southeast atlantic sediment cores
- microscopy evidence thermal maximum
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- ferromagnetic resonance thermal maximum