An overview of chalcophile element contents of pyrrhotite, pentlandite, chalcopyrite, and pyrite from magmatic Ni-Cu-PGE sulfide deposits

ET Mansur, SJ Barnes, CJ Duran - Mineralium Deposita, 2021 - Springer
We have compiled the trace element concentrations in pyrrhotite, pentlandite, chalcopyrite,
and pyrite from magmatic Ni-Cu-PGE ore deposits with the aim of understanding their …

[HTML][HTML] Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction

LJ Cabri, T Oberthür, RR Keays - Ore Geology Reviews, 2022 - Elsevier
The present work reviews assemblages of detrital platinum-group minerals (PGM) in placers
worldwide with the aim of identifying common and distinctive features related to their …

Distribution of chalcophile and platinum-group elements among pyrrhotite, pentlandite, chalcopyrite and cubanite from the Noril'sk-Talnakh ores: Implications for the …

ET Mansur, SJ Barnes, CJ Duran, SF Sluzhenikin - Mineralium Deposita, 2020 - Springer
In most magmatic sulfide deposits, platinum-group elements (PGE) are found both within the
structure of the base metal sulfides (BMS), pyrrhotite (Po), pentlandite (Pn), chalcopyrite …

Low-sulfide platinum group element ores of the Norilsk-Talnakh camp

SF Sluzhenikin, MA Yudovskaya… - Economic …, 2020 - pubs.geoscienceworld.org
Low-sulfide platinum group element (PGE) mineralization of the Norilsk-type intrusions is
located within the Upper Gabbroic Series, which comprises rocks heterogeneous in texture …

Litho-and chemostratigraphy of the Flatreef PGE deposit, northern Bushveld Complex

DF Grobler, JAN Brits, WD Maier, A Crossingham - Mineralium Deposita, 2019 - Springer
The Flatreef is a world-class platinum-group element (PGE) deposit recently discovered
down-dip from existing mining and exploration operations on the northern limb of the …

The role of Te, As, Bi, Sn and Sb during the formation of platinum-group-element reef deposits: Examples from the Bushveld and Stillwater Complexes

ET Mansur, SJ Barnes - Geochimica et Cosmochimica Acta, 2020 - Elsevier
The distribution of platinum-group element (PGE) and Te, As, Bi, Sb and Sn (TABS) in whole-
rock samples, and in disseminated base metal sulfides (BMS) pentlandite, pyrrhotite and …

[HTML][HTML] Quantitative assessment of the relative roles of sulfide liquid collection, magmatic degassing and fluid-mediated concentration of PGE in low-sulfide ores of …

YD Gritsenko, AP Kondrikova, S Gilbricht… - Ore Geology …, 2022 - Elsevier
Low-sulfide ores in the upper marginal series of the Norilsk intrusions are distinct from the
main massive and disseminated sulfide orebodies in a high platinum-group element (PGE) …

Three-dimensional distribution of platinum group minerals in natural MSS-ISS ores from the Norilsk one deposit, Russia

J Sittner, V Brovchenko, A Siddique, F Buyse… - Frontiers in Earth …, 2022 - frontiersin.org
The Mt. Rudnaya MSS-ISS (monosulfide and intermediate solid solution) fine-grained ores
from a NE termination of Norilsk 1 deposit were analyzed using a combination of X-ray …

Distribution of platinum-group elements in pristine and near-surface oxidized Platreef ore and the variation along strike, northern Bushveld Complex, South Africa

M Junge, T Oberthür, D Kraemer, F Melcher, R Piña… - Mineralium …, 2019 - Springer
Abstract The Platreef of the Bushveld Complex is currently the largest PGE open pit deposit.
In order to investigate the behavior of PGE during weathering, three boreholes covering a …

Chromite chemistry of a massive chromitite seam in the northern limb of the Bushveld Igneous Complex, South Africa: correlation with the UG-2 in the eastern and …

MM Langa, PJ Jugo, MI Leybourne, DF Grobler… - Mineralium …, 2021 - Springer
Abstract The Bushveld Igneous Complex (BIC) is known for its laterally extensive platinum
group element–bearing layers, the most famous being the Merensky Reef and the UG-2 …