Magnesium isotopic fractionation during post-serpentinization alteration: Implications for arc and oceanic Mg cycles
In recent years, numerous geodynamic studies have concentrated on serpentinites and the
serpentinization processes that occur within subduction zones. However, as an important …
serpentinization processes that occur within subduction zones. However, as an important …
Fluid-metasomatized rocks with extremely low δ26Mg values in subducted oceanic lithosphere: Implications for mantle Mg isotope heterogeneity and the origin of low …
JW Xiong, YX Chen, M Scambelluri, XY Qiao… - … et Cosmochimica Acta, 2024 - Elsevier
The subduction of oceanic slabs with diverse lithologies greatly contributes to the
geochemical heterogeneity of the mantle. Oceanic metasomatism leads to the formation of …
geochemical heterogeneity of the mantle. Oceanic metasomatism leads to the formation of …
Mo-Mg isotopes trace the role of serpentinite in generating arc magmatism
QC Yang, W Fang, LQ Dai, ZF Zhao, GC Sun, B Gong - Chemical Geology, 2024 - Elsevier
Serpentinite-derived components play an important role in chemical cycling in subduction
zones. However, it is difficult to identify recycled serpentinite in subarc mantle due to the …
zones. However, it is difficult to identify recycled serpentinite in subarc mantle due to the …