Recent developments in mercury stable isotope analysis
JD Blum, MW Johnson - Reviews in Mineralogy and …, 2017 - pubs.geoscienceworld.org
Isotopes was compiled before it was appropriate to include a chapter on mercury (Hg) stable
isotope geochemistry. At that time there were only a few papers on this new topic (Jackson …
isotope geochemistry. At that time there were only a few papers on this new topic (Jackson …
Sedimentary mercury enrichments as a marker for submarine large igneous province volcanism? Evidence from the Mid‐Cenomanian event and Oceanic Anoxic …
JD Scaife, M Ruhl, AJ Dickson… - Geochemistry …, 2017 - Wiley Online Library
Abstract Oceanic Anoxic Event 2 (OAE 2), during the Cenomanian‐Turonian transition (∼
94 Ma), was the largest perturbation of the global carbon cycle in the mid‐Cretaceous and …
94 Ma), was the largest perturbation of the global carbon cycle in the mid‐Cretaceous and …
Anomalous mercury enrichment in Early Cambrian black shales of South China: mercury isotopes indicate a seawater source
Extremely elevated Hg levels up to the μg g− 1 range were found in sulfide-rich black shale
and phosphorite in the lowermost part of the Early Cambrian black shale sequences on the …
and phosphorite in the lowermost part of the Early Cambrian black shale sequences on the …
Mercury, volcanism, and mass extinctions
BA Bergquist - Proceedings of the National Academy of …, 2017 - National Acad Sciences
Understanding the causes and timings of mass extinctions are important for our
understanding of the evolution of life on Earth and how major biogeochemical cycles have …
understanding of the evolution of life on Earth and how major biogeochemical cycles have …
Do mercury isotopes record the signature of massive volcanism in marine sedimentary records?
AM Thibodeau, BA Bergquist - Geology, 2017 - pubs.geoscienceworld.org
Hg with small positive∆ 199Hg values, which Grasby et al. propose could result from the
absorption of atmospheric Hg2+ by volcanic plume ash or the photoreduction of Hg2+ in the …
absorption of atmospheric Hg2+ by volcanic plume ash or the photoreduction of Hg2+ in the …
[HTML][HTML] 二叠纪大火成岩省的环境与生物效应: 进展与前瞻
陈军， 徐义刚 - 矿物岩石地球化学通报, 2017 - html.rhhz.net
地质历史时期大规模火山活动与同期古环境, 生物多样性显著变化之间的时空耦合关系,
内在机制联系, 日渐成为地球科学领域广受关注的热点问题之一. 本文聚焦二叠纪 …
内在机制联系, 日渐成为地球科学领域广受关注的热点问题之一. 本文聚焦二叠纪 …
Reply to comments by Sanjay K. Mukhopadhyay, Sucharita Pal, JP Shrivastava on the paper by Sial et al.(2016) Mercury enrichments and Hg isotopes in Cretaceous …
One key to address the issue of the location of the K/Pg boundary at the Um Sohryngkew
sections to look at C carb, C org, Hg/TOC, Mo/Al chemostratigraphies, alongside Hg …
sections to look at C carb, C org, Hg/TOC, Mo/Al chemostratigraphies, alongside Hg …
Comments on the paper published by Sial et al (2016), Mercury enrichments and Hg isotopes in Cretaceous–Paleogene boundary successions: Links to volcanism …
SK Mukhopadhyay, S Pal, JP Shrivastava - Cretaceous Research, 2017 - Elsevier
The paper published by Sial et al.(2016) contains geochemical information which does not
fit into the scheme of the existing planktonic foraminiferal succession across the K/Pg …
fit into the scheme of the existing planktonic foraminiferal succession across the K/Pg …
Exploring the use of mercury in reconstructing the environmental impacts of Large Igneous Provinces
L Percival - 2017 - ora.ox.ac.uk
Large Igneous Provinces (LIPs) represent geologically rapid emplacements of vast
quantities of igneous material into/onto Earth's crust. There is a marked correlation in the …
quantities of igneous material into/onto Earth's crust. There is a marked correlation in the …