scholarly journals Sulfur isotope composition of metasomatised mantle xenoliths from the Bultfontein kimberlite (Kimberley, South Africa): Contribution from subducted sediments and the effect of sulfide alteration on S isotope systematics

2016 ◽  
Vol 445 ◽  
pp. 114-124 ◽  
Author(s):  
Andrea Giuliani ◽  
Marco L. Fiorentini ◽  
Laure A.J. Martin ◽  
James Farquhar ◽  
David Phillips ◽  
...  
2019 ◽  
Vol 488 (2) ◽  
pp. 185-188
Author(s):  
V. V. Murzin ◽  
I. Yu. Badanina ◽  
K. N. Malitch ◽  
A. V. Ignatiev ◽  
T. A. Velivetskaya

This study presents the first data set of sulfurisotope compositions of primary Ru-Os sulfides, represented by laurite (RuS2) - erlichmanite (OsS2) series, within a primary platinum-group mineral (PGM) assemblage derived from the Verkh-Neivinsky dunite-harzburgite massif, a typical example of the mantle ophiolite association at the Middle Urals. The S-isotope signatures of Ru-Os sulfides studied are consistent with derivation of the ore material from a mantle source for Ru-Os sulfides.


2021 ◽  
Author(s):  
E. Idrisova ◽  
T. Karamov ◽  
A. Voropaev ◽  
R. Gabitov ◽  
N. Bogdanovich ◽  
...  

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