Experimental results on fractionation of the highly siderophile elements (HSE) at variable pressures and temperatures during planetary and magmatic differentiation
The platinum-group elements (PGEs; Os, Ir, Ru, Rh, Pt, Pd), along with rhenium and gold,
are grouped together as the highly siderophile elements (HSEs), defined by their extreme …
are grouped together as the highly siderophile elements (HSEs), defined by their extreme …
Composition of the Earth's core: A review
KD Litasov, AF Shatskiy - Russian Geology and Geophysics, 2016 - Elsevier
This paper provides the state-of-the-art discussion of major aspects of the composition and
evolution of the Earth's core. A comparison of experimentally-derived density of Fe with …
evolution of the Earth's core. A comparison of experimentally-derived density of Fe with …
Dating mantle peridotites using Re-Os isotopes: The complex message from whole rocks, base metal sulfides, and platinum group minerals
Abstract The Re-Os isotopic system is largely considered the geochronometer of choice to
date partial melting of terrestrial peridotites and in constraining the evolution of Earth's …
date partial melting of terrestrial peridotites and in constraining the evolution of Earth's …
Experimental constraints on the behavior of Pt and Re in oxidized arc magmas
Highly siderophile elements such as Pt and Re are important tracers for Earth's crust–mantle
differentiation. The behavior of Pt and Re in oxidized arc magmas are thought to be …
differentiation. The behavior of Pt and Re in oxidized arc magmas are thought to be …
The ultralow viscosity of volatile-rich kimberlite magma: Implications for the water content of primitive kimberlite melts
The eruption of deeply sourced kimberlite magma offers the fastest route to bring deep-
seated volatiles back to the Earth's surface. However, the viscosity of kimberlite magma, a …
seated volatiles back to the Earth's surface. However, the viscosity of kimberlite magma, a …
Application of the 187Re-187Os geochronometer to crustal materials: Systematics, methodology, data reporting, and interpretation
The rhenium-osmium (187Re-187Os) system is a highly versatile chronometer that is
regularly applied to a wide range of geological and extraterrestrial materials. In addition to …
regularly applied to a wide range of geological and extraterrestrial materials. In addition to …
[HTML][HTML] Siderophile elements in tracing planetary formation and evolution
RJ Walker - Geochemical perspectives, 2016 - ncbi.nlm.nih.gov
The siderophile, or iron-loving elements have many applications in the Earth and planetary
sciences. In primitive meteorites, differences in the relative abundances of these elements …
sciences. In primitive meteorites, differences in the relative abundances of these elements …
Comparative partitioning of Re and Mo between sulfide phases and silicate melt and implications for the behavior of Re during magmatic processes
L Feng, Y Li - Earth and Planetary Science Letters, 2019 - Elsevier
The behavior of Re in magmas is of great significance to understanding the distribution of
Re in Earth's different reservoirs. In order to better constrain the behavior of Re in magmas of …
Re in Earth's different reservoirs. In order to better constrain the behavior of Re in magmas of …
The solubility of Pd and Au in hydrous intermediate silicate melts: The effect of oxygen fugacity and the addition of Cl and S
The solubilities of Pd and Au in a hydrous trachyandesitic melt were experimentally
determined at 1000° C and 200 MPa at oxygen fugacity (ƒO 2) from 0.45 log units below to …
determined at 1000° C and 200 MPa at oxygen fugacity (ƒO 2) from 0.45 log units below to …
Platinum partitioning between metal and silicate melts: Core formation, late veneer and the nanonuggets issue
High-pressure, high-temperature experiments have been performed at∼ 1.2 GPa and 1360–
2100° C to investigate the partitioning of Pt between a silicate melt and a metallic melt. Our …
2100° C to investigate the partitioning of Pt between a silicate melt and a metallic melt. Our …