Geophysical Monograph Series, Page 1-26., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst +8 more
wiley +23 more sources
High‐Pressure Na‐Ca Carbonates in the Deep Carbon Cycle
Geophysical Monograph Series, Page 127-136., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Sergey Rashchenko +2 more
wiley +7 more sources
A Log‐Ratio‐Based Algorithm for Petrologic Mass‐Balance Problems and Uncertainty Assessment
Geochemistry, Geophysics, Geosystems, 2023 We provide a new algorithm for mass‐balance calculations in petrology and geochemistry based on the log‐ratio approach championed initially by John Aitchison (e.g., Aitchison, 1982, https://doi.org/10.1111/j.2517-6161.1982.tb01195.x; Aitchison, 1984 ...
Kelsey Prissel +2 more
doaj +1 more source
THE 60TH JUBILEE OF EVGENY V. SKLYAROV, CORRESPONDING MEMBER OF THE RUSSIAN ACADEMY OF SCIENCES
Геодинамика и тектонофизика, 2015 The article is devoted to the 60th Jubilee of Evgeny V. Sklyarov, a recognized expert in a wide variety of igneous and metamorphic processes and geodynamics.
D. P. Gladkochub, R. P. Dorofeeva
doaj +1 more source
European Journal of Mineralogy, 2021 Olivine, a ferromagnesian orthosilicate, is the most abundant mineral in Earth's upper mantle and is stable down to the olivine–wadsleyite phase transition, which defines the 410 km depth mantle transition zone.
S. Demouchy
doaj +1 more source
Experimental metamorphic petrology
Eos, Transactions American Geophysical Union, 1971 Experimental studies in the last quadrennium that are applicable to metamorphic petrology are many and varied. They range from the rigorous formulation of P‐T diagrams to thermochemical studies and solubility measurements. One encouraging feature of the large number of studies is an attempt to correlate the various studies with those of other workers ...
David A. Hewitt, David R. Wones
openaire +1 more source
地质科技通报, 2023 The Miaoya complex in Hubei Province hosts one of the most important REE deposit in China. This complex is composed of syenite, carbonatite (SiO2 < 10%), and a suite of silica-rich carbonatite (SiO2>30%).
Yinqiu Hu, Bin Wu, Qian Ren
doaj +1 more source
OH point defects in quartz – a review [PDF]
European Journal of Mineralogy, 2021 Research results of the past 6 decades on the incorporation of OH point defects in quartz are summarised and evaluated in terms of their application to natural samples and processes, and a link between experimental petrology, natural archives, and model ...
R. Stalder
doaj +1 more source
A review on the provenance of the Voltaian Basin, Ghana: Implications for hydrocarbon prospectivity
Scientific African, 2022 The Voltaian Basin of Ghana has taken significance as a potential oil and gas basin. Since Ghana became a petroleum-producing country, every attempt is being made to understand the sedimentary basins within the country's territorial boundaries ...
Theresa Ngmenmaaloo Zobah +10 more
doaj +1 more source
Participation in the U.S. Ellsworth Mountains operation of the 1979-1980 austral summer, Antarctica
Antarctic Record, 1981 Field activities in the Ellsworth Mountains in the 1979-1980 austral summer were supported from a temporary U.S. base camp. To study metamorphic petrology, the author mainly surveyed Marble Hills, Liberty Hills, Edison Hills, High Nunatak, and Wilson ...
Masaru Yoshida
doaj +1 more source