[HTML][HTML] Copper isotope fractionation during magma differentiation: evidence from lavas on the East Pacific Rise at 10 30′ N
Redox-driven copper (Cu) isotope fractionation has been widely observed in low-
temperature weathering and hydrothermal processes. However, how Cu isotopes may …
temperature weathering and hydrothermal processes. However, how Cu isotopes may …
Contrasting Cu isotopes in mid-ocean ridge basalts and lower oceanic crust: Insights into the oceanic crustal magma plumbing systems
Magma plumbing systems exert strong controls on the formation and evolution of the
oceanic crust during crust accretion. However, plumbing system dynamics based largely on …
oceanic crust during crust accretion. However, plumbing system dynamics based largely on …
Underplated melts control sulfide segregation at the continental crust-mantle transition
B Pieterek, R Tribuzio, M Matusiak-Małek… - … Earth & Environment, 2024 - nature.com
Exposures of the Earth's crust-mantle transition are scarce, thus, limiting our knowledge
about the formation of subcontinental underplate cumulates, and their significance for metal …
about the formation of subcontinental underplate cumulates, and their significance for metal …
Zinc isotopic composition of oceanic crust: Insights from oceanic gabbro cumulates and MORBs
Subducting oceanic crust is a critical driver of chemical and lithological heterogeneity within
the deep mantle. Zinc isotopes (δ 66 Zn JMC-Lyon) have been widely utilized to trace …
the deep mantle. Zinc isotopes (δ 66 Zn JMC-Lyon) have been widely utilized to trace …
Brown amphibole as tracer of tectono-magmatic evolution of the Atlantis Bank Oceanic Core Complex (IODP Hole U1473A)
C Ferrando, R Tribuzio, CJ Lissenberg… - Journal of …, 2022 - academic.oup.com
Brown amphibole is a minor but common mineral component in lower oceanic crust. It is
generally interpreted as products of migrating SiO2 and H2O-rich fluids or melts, which can …
generally interpreted as products of migrating SiO2 and H2O-rich fluids or melts, which can …
Post-cumulus control on copper isotopic fractionation during oceanic intra-crustal magmatic differentiation
Unlike their eruptive counterparts, plutonic rocks often experience post-cumulus evolution
prior to their final solidification. These processes have the potential to exert significant …
prior to their final solidification. These processes have the potential to exert significant …
Primary sulfur isotopes of intraplate basalts and implications for deep S recycling of altered oceanic crust
Altered oceanic crust (AOC) is the largest contributor to the subducted sulfur (S) budget and
its recycling modulates the redox evolution and S distribution in the mantle. However, the …
its recycling modulates the redox evolution and S distribution in the mantle. However, the …
Sulfur and metal mobilization during the life cycle of an oceanic core complex: Implications for seafloor massive sulfide deposits formation at slow and ultra-slow …
Seafloor massive sulfide (SMS) deposits at slow and ultra-slow spreading ridges are often
spatially related to, or hosted in oceanic core complexes (OCCs). The specific oceanic crust …
spatially related to, or hosted in oceanic core complexes (OCCs). The specific oceanic crust …
Lithium isotopic and fluid mobile trace element systematics of the Bay of Islands altered forearc upper to lower ophiolitic crust
Bulk rock Li isotope and select fluid mobile element traverses through the crustal section of
the Late Cambrian Bay of Islands Ophiolite Complex (BOIC) in the Taconic Humber Arm …
the Late Cambrian Bay of Islands Ophiolite Complex (BOIC) in the Taconic Humber Arm …