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A Global Perspective on Heavy Mg Isotopic Compositions of Arc Basalts
AGU 2024
study of earth's deep interior | 10 december 2024
Xuefei Fan, Fang-zhen Teng, Anna Berg, William P. ...
As serpentinites are being increasingly recognized as an important component in the subduction zone water cycle, Mg isotopic studies are emerging as a...
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Miocene Alkaline Basaltic Magmatism in Northeastern Tibetan Plateau: Implications for Mantle Evolution and Plateau Outward Growth
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
27 september 2024
Yue Che, Donald J. DePaolo, Dong Liu, Xuanxue . M...
The widespread Cenozoic alkaline magmatism within and around the Tibetan Plateau offers a prime opportunity to probe the nature of the mantle at th...
Forming a talc-rich slow slipping subduction interface: A P-T-t-X history of metasomatic rocks, Catalina Schist, CA
SUBDUCTION TOP TO BOTTOM (ST2B): THE NATURE OF THE SUBDUCTION INTERFACE, EARTHQUAKES, AND THE ROLES OF FLUIDS V ORAL
tectonophysics | 15 december 2023
William F. Hoover, Cailey B. Condit, Fang-zhen Ten...
The subduction interface is fluid-rich, chemically dynamic, and seismogenic. Constitutive relations and microstructural evidence suggest that talc-ric...
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Isotopic Variations of Rb and K in Non-Carbonaceous Chondrites: Insights into Parent Body Processes
PLANETARY FORMATION AND DIFFERENTIATION IN THE INNER SOLAR SYSTEM: FROM MOLECULAR CLOUD TO ROCKY PLANETS I POSTER
study of earth's deep interior | 13 december 2023
Nicole Nie, Xin-Yang Chen, zhe zhang, Justin Y. Hu...
Combined Rb and K isotopic compositions are very useful in tracing volatilization processes during planetary formation and evolution [1, 2]. In carbon...
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Temporal evolution of the upper continental crust revealed by potassium isotope geochemistry of glacial diamictites
THE ARCHEAN: CRUSTAL EVOLUTION AND PLANETARY HABITABILITY II POSTER
volcanology, geochemistry and petrology | 11 december 2023
Tianyi Huang, Fang-zhen Teng, Roberta L. Rudnick, ...
To investigate the possible secular change in the composition of the upper crust, we analyzed the stable K isotope composition of glacial diamictite c...
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Nickel Isotope Fractionation During Magmatic Differentiation
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
02 june 2023
Xi-Ming Yang, Shui Wang, Ya-Wen Zhang, Xu-Han Dong...
The behavior of nickel (Ni) isotopes during magmatic differentiation is not adequately explored. Here, we find that tholeiitic rocks in the Kī...
Potassium Isotope Fractionation During Magmatic Differentiation and the Composition of the Mantle
JOURNAL OF GEOPHYSICAL RESEARCH: SOLID EARTH
25 march 2021
Yan Hu, Fang-zhen Teng, Rosalind L. Helz, Catherin...
Stable potassium (K) isotopes are emerging as tracers of terrestrial recycling and planetary processes. These applications require well‐defin...
Weathering Processes in Antarctica as an Analog for Planetary Systems
WEATHERING PROCESSES ACROSS EARTH AND PLANETARY SYSTEMS I ELIGHTNING
earth and planetary surface processes | 09 december 2020
Ronald S. Sletten, Nicolas Cuozzo, Lu Liu, Fang-zh...
Ongoing weathering in Antarctica and Mars is believed to be driven dominantly by physical processes. Our recent studies in the McMurdo Dry Valleys (MD...
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