Highly siderophile element and Os isotope systematics of volcanic rocks at divergent and convergent plate boundaries and in intraplate settings
Terrestrial magmatism is dominated by basaltic compositions. This definition encompasses
mid-ocean ridge basalts (MORB), which account for more than eighty percent of Earth's …
mid-ocean ridge basalts (MORB), which account for more than eighty percent of Earth's …
Analytical methods for the highly siderophile elements
The highly siderophile elements (HSE) include the fifth-period transition metals ruthenium
(Ru), rhodium (Rh), palladium (Pd), and the sixth-period transition metals rhenium (Re) …
(Ru), rhodium (Rh), palladium (Pd), and the sixth-period transition metals rhenium (Re) …
[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 …
[HTML][HTML] Petrogenesis and Ni–Cu sulphide potential of mafic–ultramafic rocks in the Mesoproterozoic Fraser Zone within the Albany–Fraser Orogen, Western Australia
Abstract The Albany Fraser Orogen is located along the southern and southeastern margins
of the Archean Yilgarn Craton. The orogen formed during reworking of the Yilgarn Craton …
of the Archean Yilgarn Craton. The orogen formed during reworking of the Yilgarn Craton …
Reaction between mid‐ocean ridge basalt and lower oceanic crust: An experimental study
Reaction between mid‐ocean ridge basalt (MORB) and crystal mush in the lower oceanic
crust has been invoked to explain chemical variations of both MORB and minerals in the …
crust has been invoked to explain chemical variations of both MORB and minerals in the …
Breaking of Henry's law for sulfide liquid–basaltic melt partitioning of Pt and Pd
M Zhang, Y Li - Nature Communications, 2021 - nature.com
Platinum group elements are invaluable tracers for planetary accretion and differentiation
and the formation of PGE sulfide deposits. Previous laboratory determinations of the sulfide …
and the formation of PGE sulfide deposits. Previous laboratory determinations of the sulfide …
Selenium and tellurium systematics in MORBs from the southern Mid-Atlantic Ridge (47–50 S)
Selenium and tellurium concentrations along with sulfur and Highly Siderophile Element
(HSE) contents as well as 187 Os signatures were determined in 20 Mid-Ocean-Ridge …
(HSE) contents as well as 187 Os signatures were determined in 20 Mid-Ocean-Ridge …
Immiscible sulfide melts in primitive oceanic magmas: Evidence and implications from picrite lavas (Eastern Kamchatka, Russia)
DP Savelyev, VS Kamenetsky… - American …, 2018 - degruyter.com
Silicate-sulfide liquid immiscibility in mantle-derived magmas has important control on the
budget of siderophile and chalcophile metals, and is considered to be instrumental in the …
budget of siderophile and chalcophile metals, and is considered to be instrumental in the …
Constraints on the source of Cu in a submarine magmatic-hydrothermal system, Brothers volcano, Kermadec island arc
Most magmatic-hydrothermal Cu deposits are genetically linked to arc magmas. However,
most continental or oceanic arc magmas are barren, and hence new methods have to be …
most continental or oceanic arc magmas are barren, and hence new methods have to be …