Marine Carbonate Accumulation during the Greenhouse Climate of the Eocene

J Bhattacharya - 2021 - search.proquest.com
Major climatic transitions and aberrations accompanied by global carbon cycle perturbations
are known to have occurred during the Eocene epoch, between 56-34 Ma. The warmest …

Eocene carbonate accumulation in the north-central Pacific Ocean: new insights from Ocean Drilling Program Site 1209, Shatsky Rise

J Bhattacharya, GR Dickens - Sedimentary geology, 2020 - Elsevier
Major climate transitions and perturbations in global carbon cycle are known to have
occurred during the Eocene, between 56 and 34 million years ago (Ma). A series of carbon …

Coupled greenhouse warming and deep‐sea acidification in the middle Eocene

SM Bohaty, JC Zachos, F Florindo… - …, 2009 - Wiley Online Library
The Middle Eocene Climatic Optimum (MECO) is an enigmatic warming event that
represents an abrupt reversal in long‐term cooling through the Eocene. In order to further …

Global carbon cycle perturbation across the Eocene‐Oligocene climate transition

DI Armstrong McKay, T Tyrrell, PA Wilson - Paleoceanography, 2016 - Wiley Online Library
Abstract The Eocene‐Oligocene transition (EOT),~ 34 Ma, marks a tipping point in the long‐
term Cenozoic greenhouse to icehouse climate transition. Paleorecords reveal stepwise …

Eccentricity pacing of eastern equatorial Pacific carbonate dissolution cycles during the Miocene Climatic Optimum

KGD Kochhann, A Holbourn, W Kuhnt… - …, 2016 - Wiley Online Library
Abstract The Miocene Climatic Optimum (MCO;~ 16.9 to 14.7 Ma) provides an outstanding
opportunity to investigate climate‐carbon cycle dynamics during a geologically recent …

Carbonate Dissolution Enhanced by Ocean Stagnation and Respiration at the Onset of the Paleocene‐Eocene Thermal Maximum

T Ilyina, M Heinze - Geophysical Research Letters, 2019 - Wiley Online Library
Abstract The Paleocene‐Eocene Thermal Maximum was a transient, carbon‐induced global
warming event, considered the closest analog to ongoing climate change. Impacts of a …

Dynamic, Large-Magnitude CCD Changes in the Atlantic During the Middle Eocene Climatic Optimum

W Kordesch, SM Bohaty, H Palike… - AGU Fall Meeting …, 2015 - ui.adsabs.harvard.edu
Abstract The Middle Eocene Climatic Optimum (MECO;~ 40.1 Ma) is a transient global
warming event that abruptly reversed the long-term Eocene cooling trend. The primary …

Middle to Late Eocene changes of the ocean carbonate cycle

C Borrelli, ME Katz… - Paleoceanography and …, 2021 - Wiley Online Library
Sedimentary records show that calcium carbonate (CaCO3) preservation fluctuated during
the Eocene. These fluctuations are well documented for the equatorial Pacific. However …

Orbitally paced carbon and deep‐sea temperature changes at the peak of the Early Eocene Climatic Optimum

V Lauretano, JC Zachos… - Paleoceanography and …, 2018 - Wiley Online Library
The late Paleocene to early Eocene warming trend was punctuated by a series of orbitally
paced transient warming events, associated with the release of isotopically light carbon into …

Enhanced terrestrial weathering/runoff and surface ocean carbonate production during the recovery stages of the Paleocene‐Eocene thermal maximum

DC Kelly, JC Zachos, TJ Bralower… - …, 2005 - Wiley Online Library
The carbonate saturation profile of the oceans shoaled markedly during a transient global
warming event known as the Paleocene‐Eocene thermal maximum (PETM)(circa 55 Ma) …