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Marine 187Os/188Os isotope stratigraphy reveals the interaction of volcanism and ocean circulation during Oceanic Anoxic Event 2

TLDR
In this paper, high-resolution osmium (Os) isotope stratigraphy across the Cenomanian-Turonian Boundary Interval from 6 sections for four transcontinental settings has produced a record of seawater chemistry that demonstrates regional variability as a function of terrestrial and hydrothermal inputs, revealing the impact of palaeoenvironmental processes.
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This article is published in Earth and Planetary Science Letters.The article was published on 2014-03-01 and is currently open access. It has received 190 citations till now.

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Large Igneous Provinces

TL;DR: Large igneous provinces (LIPs) are intraplate magmatic events, involving volumes of mainly mafic magma upwards of 100,000 km3, and often above 1 million km3 as discussed by the authors.
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How Large Igneous Provinces affect global climate, sometimes cause mass extinctions, and represent natural markers in the geological record

TL;DR: In this paper, a mass extinction link between large Igneous provinces (LIPs) and global climate change is investigated. But the specific effects, their severity, and their time sequencing are specific to each LIP.
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Osmium isotope evidence for two pulses of increased continental weathering linked to Early Jurassic volcanism and climate change

TL;DR: In this paper, the sedimentary records of two such episodes of environmental change, the Toarcian oceanic anoxic event (T-OAE) and preceding Pliensbachian-Toarcian (Pl-To) event (both possibly linked to the Karoo-Ferrar LIP), are investigated using a new suite of geochemical proxies that have not been previously compared.
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Principles of isotope geology

Gunter Faure
TL;DR: The roots of isotope geology can be found in this paper, where a geology of Neodymium and Strontium in meteorites and Igneous rocks is described.
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The Geologic Time Scale 2012

TL;DR: The Geologic Time Scale (GTS) as mentioned in this paper is an international geologic time scale for deciphering the history of our planet Earth and has been widely used in the literature.
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Re-Os Ages of Group IIA, IIIA, IVA, and IVB Iron Meteorites

TL;DR: In this article, negative thermal ionization mass spectrometry with modified digestion and equilibration techniques was used to determine the rhenium and osmium concentrations and ratios of group IIA, IIIA, IVA, and IVB iron meteorites.
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Cretaceous anoxic events: from continents to oceans

TL;DR: Pelagic Cretaceous sediments, deposited in a range of palaeotectonic and palaeogeographic settings, from continents to oceans, are commonly black and bituminous as mentioned in this paper.
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THE Re-Os ISOTOPE SYSTEM IN COSMOCHEMISTRY AND HIGH-TEMPERATURE GEOCHEMISTRY

TL;DR: The Re-Os isotope sytem, based on the long-lived β− transition of 187Re to 187Os, has matured to wide use in cosmochemistry and high-temperature geochemistry as discussed by the authors.
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