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Sarah-Jane Barnes
Researcher at Université du Québec à Chicoutimi
Publications - 237
Citations - 11090
Sarah-Jane Barnes is an academic researcher from Université du Québec à Chicoutimi. The author has contributed to research in topics: Sulfide & Platinum group. The author has an hindex of 54, co-authored 227 publications receiving 9876 citations. Previous affiliations of Sarah-Jane Barnes include Cardiff University & University of Toronto.
Papers
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Journal ArticleDOI
The origin of the fractionation of platinum-group elements in terrestrial magmas
TL;DR: The platinum-group elements (PGE's) when chondrite normalized, have been found to be fractionated in order of descending melting point (Os, Ir, Ru, Rh, Pt, Pd and Au) as mentioned in this paper.
Book ChapterDOI
Formation of Magmatic Nickel Sulfide Deposits and Processes Affecting Their Copper and Platinum Group Element Contents
TL;DR: The Sudbury Igneous complex is the product of complete melting of continental crust as mentioned in this paper, where a mantle plume intersects a continental rift and the plume provides a large volume of magma, produced by a high degree of partial melting.
Journal ArticleDOI
Trace elements in magnetite as petrogenetic indicators
Sarah A. S. Dare,Sarah-Jane Barnes,Georges Beaudoin,Julien Meric,Emilie Boutroy,Christophe Potvin-Doucet +5 more
TL;DR: In this article, the distribution of 25 trace elements in magnetite (Mg, Al, Si, P, Ca, Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn, Ga, Ge, Y, Zr, Nb, Mo, Sn, Hf, Ta, W, and Pb), using laser ablation ICP-MS and electron microprobe, from a variety of magmatic and hydrothermal ore-forming environments and compared them with data from the literature.
Journal ArticleDOI
Partitioning of nickel, copper, iridium, rhenium, platinum, and palladium between monosulfide solid solution and sulfide liquid: Effects of composition and temperature
TL;DR: Partitioning of Ni, Cu, and Pt-group elements (Ir, Rh, Pt, Pd) between monosulfide solid solution and sulfide liquid has been investigated in the Fe-Ni-Cu-S system at 1000 and 1100°C and one atmosphere pressure as mentioned in this paper.
Journal ArticleDOI
Variation in trace element content of magnetite crystallized from a fractionating sulfide liquid, Sudbury, Canada: Implications for provenance discrimination
TL;DR: In this paper, the trace element concentrations of Fe-oxides in massive sulfides that form Ni-Cu-PGE deposits at the base of the Sudbury Igneous Complex in Canada were determined.