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1. Full Text Valanginian Weissert oceanic anoxic event
by Erba, Elisabetta and Bartolini, Annachiara and Larson, Roger L
Geology, ISSN 0091-7613, 02/2004, Volume 32, Issue 2, pp. 149 - 152
Biotic changes in nannofossils and radiolarians associated with the Valanginian delta(13)C anomaly are documented at Ocean Drilling Program Hole 1149B in the... 
Planktonic communities | Oceanic anoxic event | Valanginian | Carbon isotopes | oceanic anoxic event | CALIBRATION | GREENHOUSE | PACIFIC | planktonic communities | CARBON-ISOTOPE STRATIGRAPHY | OXYGEN | STABLE-ISOTOPES | EVOLUTION | GEOLOGY | PALEOCEANOGRAPHY | BASIN | carbon isotopes | CLIMATE | Environmental aspects | Marine plankton | Chemical properties | Research | Marine ecology | Earth Sciences | Sciences of the Universe | Paleontology
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2. Full Text Black shale deposition, atmospheric CO2 drawdown, and cooling during the Cenomanianā€Turonian Oceanic Anoxic Event
by Jarvis, Ian and Lignum, John S and Grƶcke, Darren R and Jenkyns, Hugh C and Pearce, Martin A
Paleoceanography, ISSN 0883-8305, 09/2011, Volume 26, Issue 3, p. n/a
Oceanic Anoxic Event 2 (OAE2), spanning the Cenomanianā€Turonian boundary (CTB), represents one of the largest perturbations in the global carbon cycle in the... 
drawdown | Oceanic Anoxic Event 2 | carbon cycle | Cretaceous | SST cooling | black shales | BOUNDARY EVENT | REFERENCE SECTION | TERRESTRIAL ORGANIC-MATTER | ORBITAL TIME-SCALE | CARBON-ISOTOPE STRATIGRAPHY | GEOSCIENCES, MULTIDISCIPLINARY | PALEONTOLOGY | NORTH-ATLANTIC | SE FRANCE | TEMPERATURES | OCEANOGRAPHY | VOCONTIAN BASIN | MEMBRANE-LIPIDS | Chemical oceanography | Geological time | Greenhouse gases | Biological oceanography
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3. Full Text Calcareous nannofossils and Mesozoic oceanic anoxic events
by Erba, Elisabetta
Marine Micropaleontology, ISSN 0377-8398, 2004, Volume 52, Issue 1, pp. 85 - 106
Twenty-five years ago, Mesozoic oceanic anoxic events (OAEs) were documented and formalised as intervals of widespread to global deposition of organic matter.... 
Jurassic | oceanic anoxic events | Cretaceous | calcareous nannofossils | palaeoceanography | REFERENCE SECTION | ORGANIC-MATTER | SEA-LEVEL | CARBON-ISOTOPE STRATIGRAPHY | NANNOPLANKTON PRODUCTIVITY | ATMOSPHERIC CO2 | PALEONTOLOGY | EARLY TOARCIAN | BLACK SHALES | APTICORE SOUTHERN ALPS | CENOMANIAN-TURONIAN BOUNDARY
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4. Full Text Organic geochemistry of the early Toarcian oceanic anoxic event in Hawsker Bottoms, Yorkshire, England
by French, K.L and SepĆŗlveda, J and Trabucho-Alexandre, J and Grƶcke, D.R and Summons, R.E
Earth and Planetary Science Letters, ISSN 0012-821X, 03/2014, Volume 390, pp. 116 - 127
A comprehensive organic geochemical investigation of the Hawsker Bottoms outcrop section in Yorkshire, England has provided new insights about environmental... 
stable carbon isotopes | Hawsker Bottoms | lipid biomarkers | photic zone euxinia | Toarcian oceanic anoxic event | okenane | Stable carbon isotopes | Okenane | Lipid biomarkers | Photic zone euxinia | CRETACEOUS-TERTIARY BOUNDARY | PHOTIC-ZONE | CARBON-ISOTOPE EXCURSION | POLYCYCLIC AROMATIC-HYDROCARBONS | DEPOSITIONAL ENVIRONMENT | WATER COLUMN | PERMIAN-TRIASSIC BOUNDARY | GEOCHEMISTRY & GEOPHYSICS | PURPLE SULFUR BACTERIUM | SEDIMENT TRANSPORT PROCESSES | MASS EXTINCTION | Sulfur compounds | Polycyclic aromatic hydrocarbons | Hydrogen | Analysis | Terrigenous sediments | Bacteria | Organic geochemistry | Construction | Marine | Geochemistry | Biomarkers | Sulfur | Carbon | Atmospherics | Deposition
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5. Full Text Pyrite framboid study of marine Permian-Triassic boundary sections: A complex anoxic event and its relationship to contemporaneous mass extinction
by Bond, David P.G and Wignall, Paul B
Bulletin of the Geological Society of America, ISSN 0016-7606, 07/2010, Volume 122, Issue 7-8, pp. 1265 - 1279
Size analysis of pyrite framboids has been undertaken on epicontinental Permian-Triassic boundary sections throughout the world in order to evaluate the... 
PHOTIC-ZONE EUXINIA | OCEANIC ANOXIA | GEOSCIENCES, MULTIDISCIPLINARY | WESTERN TETHYS | EARTH HISTORY | SOUTHERN ALPS | WATER COLUMN | BULLA PARASTRATOTYPE | BUKK MOUNTAINS | BIOTIC CRISIS | ISOTOPIC EVIDENCE | Mass extinction theory | Hypoxia (Aquatic ecology) | Sulfur compounds | Research | Properties | Pyrites
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6. Full Text Stepwise atmospheric carbon-isotope excursion during the Toarcian Oceanic Anoxic Event (Early Jurassic, Polish Basin)
by Hesselbo, Stephen P and Pieńkowski, Grzegorz
Earth and Planetary Science Letters, ISSN 0012-821X, 01/2011, Volume 301, Issue 1-2, pp. 365 - 372
During the Mesozoic (250ā€“64 Ma) intervals of about 0.5 Myr were subject to severe environmental changes, including high sea-surface temperature and very low... 
Pliensbachianā€“Toarcian | Oceanic Anoxic Event | terrestrial organic matter | carbon cycle | sea-level change | palaeoclimate | Carbon cycle | Pliensbachian-Toarcian | Sea-level change | Terrestrial organic matter | Palaeoclimate | METHANE RELEASE | RECORDS | GEOCHEMISTRY & GEOPHYSICS | EOCENE | SEDIMENTARY | PERIOD | CIECHOCINEK FORMATION | SW POLAND | PALEOCEANOGRAPHY | DURATION | Basins (Geology) | Gas hydrates | Rain and rainfall | Carbon cycle (Biogeochemistry) | Atmospheric carbon dioxide | Hydrates | Correlation | Marine | Bursts | Basins | Coastal | Carbon | Atmospherics | Controlled release
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7. Full Text Carbon-isotope record of the Early Jurassic (Toarcian) Oceanic Anoxic Event from fossil wood and marine carbonate (Lusitanian Basin, Portugal)
by Hesselbo, Stephen P and Jenkyns, Hugh C and Duarte, Luis V and Oliveira, Luiz C.V
Earth and Planetary Science Letters, ISSN 0012-821X, 2007, Volume 253, Issue 3, pp. 455 - 470
The Toarcian Oceanic Anoxic Event (OAE) in the Early Jurassic (āˆ¼ 183Ā Ma ago) was characterized by widespread near-synchronous deposition of organic-rich shales... 
fossil wood | Jurassic | Oceanic Anoxic Event | carbon isotope | carbonate | TREE-RINGS | ORGANIC-MATTER | TERRESTRIAL | STABLE-CARBON | GEOCHEMISTRY & GEOPHYSICS | PALAEOCENE/EOCENE THERMAL MAXIMUM | ATMOSPHERIC CO2 | CYCLE PERTURBATION | CALCAREOUS NANNOFOSSILS | ENGLAND | CLIMATE
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8. Full Text Astronomical constraints on global carbon-cycle perturbation during Oceanic Anoxic Event 2 (OAE2)
by Li, YX and Montanez, IP and Liu, ZH and Ma, LF
EARTH AND PLANETARY SCIENCE LETTERS, ISSN 0012-821X, 03/2017, Volume 462, pp. 35 - 46
Oceanic Anoxic Event 2 (OAE2) was a major disturbance in global carbon cycling and transient climate disruption, triggered by a pulse of volcanic CO2. Although... 
Mid-Cretaceous greenhouse world | EARTH | USA | paleoceanography | ISOTOPE STRATIGRAPHY | CIRCULATION | Oceanic Anoxic Event 2 (OAE2) | SOUTHERN TIBET | Tibet | ORBITAL TIME-SCALE | GEOCHEMISTRY & GEOPHYSICS | global carbon cycle | MA | WESTERN INTERIOR BASIN | VOCONTIAN BASIN | orbital timescale | CENOMANIAN-TURONIAN BOUNDARY
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9. Full Text Red crust: evidence for an early Paleozoic oceanic anoxic event
by Langsford, N and Raimondo, T and Jago, J
Australian Journal of Earth Sciences, ISSN 0812-0099, 2019, pp. 1 - 7
oceanic anoxic event | time-specific facies | Cambrian | ferruginous | Red Crust | Flinders Ranges | ferrimicrobialites
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10. Full Text Uranium isotope evidence for two episodes of deoxygenation during Oceanic Anoxic Event 2
by Clarkson, Matthew O and Stirling, Claudine H and Jenkyns, Hugh C and Dickson, Alexander J and Porcelli, Don and Moy, Christopher M and Von Strandmann, Philip Pogge A.E and Cooke, Ilsa R and Lenton, Timothy M
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 03/2018, Volume 115, Issue 12, pp. 2918 - 2923
Oceanic Anoxic Event 2 (OAE 2), occurring similar to 94 million years ago, was one of the most extreme carbon cycle and climatic perturbations of the... 
Oceanic anoxia | Carbon cy | OAE | Biogeochemicalmodel | Uraniumisotopes | PHOSPHORUS | FRACTIONATION | MULTIDISCIPLINARY SCIENCES | biogeochemical model | U-238/U-235 | carbon cycle | STRATIGRAPHY | oceanic anoxia | SEA | OXYGEN | BIOGEOCHEMICAL CYCLES | uranium isotopes | GLOBAL EXTENT | MARINE CARBONATES | REDOX | Ocean | Uranium | Isotopes | Natural history | Carbon dioxide | Physical Sciences
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11. Full Text Quantifying the missing sink for global organic carbon burial during a Cretaceous oceanic anoxic event
by Owens, Jeremy D and Lyons, Timothy W and Lowery, Christopher M
Earth and Planetary Science Letters, ISSN 0012-821X, 10/2018, Volume 499, pp. 83 - 94
The Cretaceous experienced numerous global and local climatic perturbations to the oceanā€“atmosphere system, especially during periods of known widespread... 
ArcGIS | oceanic anoxic event | carbon map | global organic carbon distribution | redox | MATTER | BLACK SHALE FORMATION | ISOTOPE STRATIGRAPHY | PHANEROZOIC TIME | MOLYBDENUM | PRESERVATION | GEOCHEMISTRY & GEOPHYSICS | MARINE-SEDIMENTS | OAE 2 | CENOMANIAN-TURONIAN BOUNDARY | CYCLE | Burial | Analysis
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12. Full Text Terrestrial sources as the primary delivery mechanism of mercury to the oceans across the Toarcian Oceanic Anoxic Event (Early Jurassic)
by Them, T.R and Jagoe, C.H and Caruthers, A.H and Gill, B.C and Grasby, S.E and Grƶcke, D.R and Yin, R and Owens, J.D
Earth and Planetary Science Letters, ISSN 0012-821X, 02/2019, Volume 507, pp. 62 - 72
This study evaluates the utility of sedimentary mercury (Hg) contents as a proxy for fingerprinting ancient massive volcanism, which is often associated with... 
carbon isotope excursion | Toarcian Oceanic Anoxic Event | Hg isotopes | mass extinction | Hg anomalies | large igneous provinces | ANOMALIES | DEPOSITION | VOLCANISM | STAGE | GEOCHEMISTRY & GEOPHYSICS | CHEMOSTRATIGRAPHY | LINK | SULFUR CYCLE | EXTINCTION | ISOTOPIC COMPOSITION | HG
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13. Full Text Astronomical constraints on global carbon-cycle perturbation during Oceanic Anoxic Event 2 (OAE2)
by Li, Yong-Xiang and MontaƱez, Isabel P and Liu, Zhonghui and Ma, Lifeng
Earth and Planetary Science Letters, ISSN 0012-821X, 03/2017, Volume 462, pp. 35 - 46
Oceanic Anoxic Event 2 (OAE2) was a major disturbance in global carbon cycling and transient climate disruption, triggered by a pulse of volcanic CO . Although... 
Mid-Cretaceous greenhouse world | global carbon cycle | paleoceanography | Tibet | orbital timescale | Oceanic Anoxic Event 2 (OAE2) | Mines and mineral resources | Analysis | Global temperature changes | Carbon cycle (Biogeochemistry)
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