The role of magmas in the formation of hydrothermal ore deposits

JW Hedenquist, JB Lowenstern - Nature, 1994 - nature.com
Magmatic fluids, both vapour and hypersaline liquid, are a primary source of many
components in hydrothermal ore deposits formed in volcanic arcs. These components …

Porphyry deposits and oxidized magmas

W Sun, R Huang, H Li, Y Hu, C Zhang, S Sun… - Ore Geology …, 2015 - Elsevier
Porphyry deposits supply most of the world's Cu and Mo resources. Over 90% of the
porphyry deposits are found at convergent margins, especially above active subduction …

The composition of the Earth

WF McDonough, SS Sun - Chemical geology, 1995 - Elsevier
Compositional models of the Earth are critically dependent on three main sources of
information: the seismic profile of the Earth and its interpretation, comparisons between …

[PDF][PDF] 3.1 Cosmochemical estimates of mantle composition

HSC O'Neill - 2003 - geol.umd.edu
In 1794, the German physicist EFF Chladni published a small book in which he proposed
the extraterrestrial origin of meteorites. The response was skepticism and disbelief. In the …

Re–Os evidence for replacement of ancient mantle lithosphere beneath the North China craton

S Gao, RL Rudnick, RW Carlson… - Earth and Planetary …, 2002 - Elsevier
Re–Os data for peridotite xenoliths carried in Paleozoic kimberlites and Tertiary alkali
basalts confirm previous suggestions that the refractory and chemically buoyant lithospheric …

Copper systematics in arc magmas and implications for crust-mantle differentiation

CTA Lee, P Luffi, EJ Chin, R Bouchet, R Dasgupta… - Science, 2012 - science.org
Arc magmas are important building blocks of the continental crust. Because many arc lavas
are oxidized, continent formation is thought to be associated with oxidizing conditions. On …

The relative effects of pressure, temperature and oxygen fugacity on the solubility of sulfide in mafic magmas

JA Mavrogenes, HSC O'Neill - Geochimica et Cosmochimica Acta, 1999 - Elsevier
The sulfur contents at sulfide saturation (SCSS) of a basaltic and a picritic melt have been
measured experimentally as a function of pressure and temperature from 5 to 90 kb and …

Vapour undersaturation in primitive mid-ocean-ridge basalt and the volatile content of Earth's upper mantle

AE Saal, EH Hauri, CH Langmuir, MR Perfit - Nature, 2002 - nature.com
The analysis of volatiles in magmatic systems can be used to constrain the volatile content of
the Earth's mantle and the influence that magmatic degassing has on the chemistry of the …

[HTML][HTML] Aqueous batteries as grid scale energy storage solutions

JOG Posada, AJR Rennie, SP Villar, VL Martins… - … and Sustainable Energy …, 2017 - Elsevier
Energy storage technologies are required to make full use of renewable energy sources,
and electrochemical cells offer a great deal flexibility in the design of energy systems. For …

Trace element transport during dehydration processes in the subducted oceanic crust: 1. Experiments and implications for the origin of ocean island basalts

T Kogiso, Y Tatsumi, S Nakano - Earth and Planetary Science Letters, 1997 - Elsevier
Dehydration experiments on natural amphibolite have been carried out under upper mantle
P/T conditions, in order to examine transportation of trace elements during dehydration …