FT
Member Since 2002
Fangzhen Teng
Prof., University of Washington Seattle
AGU Research
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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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Magnesium and Lithium Isotopic Evidence for a Remnant Oceanic Slab Beneath Central Tibet
JOURNAL OF GEOPHYSICAL RESEARCH: SOLID EARTH
10 january 2020
Hengci Tian, Fang-zhen Teng, Zeng-Qian Hou, Shi-Ho...
The voluminous Eocene postcollisional potassium‐rich magmatism in central Tibet is crucial in understanding the deep geodynamic process and r...
Controls on magnesium isotope cycling at subduction zones
APPLICATION OF METAL STABLE ISOTOPES IN GEOCHEMISTRY AND COSMOCHEMISTRY: FROM THEORY TO OBSERVATION II POSTERS
volcanology, geochemistry and petrology | 13 december 2019
Yan Hu, Fang-zhen Teng, Dmitri Ionov
Dehydration of the subducting oceanic crust and serpentinized oceanic mantle is potentially the most important source of fluids for element cycling be...
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