 | Auge, T., Salpeteur, I., Bailly, L., Mukherjee, M. M., Patra, R. N. (2002) MAGMATIC AND HYDROTHERMAL PLATINUM-GROUP MINERALS AND BASE-METAL SULFIDES IN THE BAULA COMPLEX, INDIA. The Canadian Mineralogist, 40 (2) 277-309 doi:10.2113/gscanmin.40.2.277 | Journal (article/letter/editorial) | | MINERALS AND BASE-METAL SULFIDES IN THE BAULA COMPLEX, INDIA THIERRY AUGɧ, IGNACE SALPETEUR AND LAURENT...Geological Survey of India, Unit VIII, Nayapalle, Bhubaneswar 751012, Orissa, India ABSTRACT The 3 0...0.5 km gabbro-hosted Precambrian Baula Complex, in Orissa, India, comprises a steeply dipping pyroxenite...ultramafic blocks of various sizes derived from the Baula Complex within a matrix of hydrothermally altered Bangur...(PGE) mineralization have been observed in the Baula Complex, both associated with the Bangur Gabbro. The |  | | Report (issue) | | अन्वेषण EXPLORATION FOR PLATINUM GROUP OF ELEMENTS IN INDIA टवशेष प्रकाशन सं. 122 SPECIAL PUBLICATION No. –...Mafic-Ultramafic Complex Gondpipri Mafic-Ultramafic Complex Baula-Nuasahi-Sukinda Ultramafic-Mafic Complex Hanumalapura...Hanumalapura Ultramafic Complex Kondapalli Layered Complex Sittampundi Anorthosite Complex Andaman - Nicobar...भारतीय भवू ैज्ञानिक सवेक्षण GEOLOGICAL SURVEY OF INDIA 2022 8 © भारत सरकार िनयं क काशन PGSI- 448 65-2022...SURVEY OF INDIA भारत म ेिटनम-समूह त ों अ ेषण EXPLORATION FOR PLATINUM GROUP OF ELEMENTS IN INDIA िवशेष |  | | Journal (article/letter/editorial) | | DEPOSIT, BULGARIA: COMPARISON WITH THE BAULA–NUASAHI COMPLEX, INDIA, AND OTHER ALKALINE PGE-RICH PORPHYRIES...with base-metal sulfides, i.e., merenskyite, moncheite, palladoarsenide and an undetermined Pd–Ag–Te–Bi...environment, as exemplified by the Baula–Nuasahi mineralization (India), in that they tend to converge toward...comme lʼillustre lʼexemple de la minéralisation de Baula–Nuasahi, en Inde, alors quʼelle présente des similarités...be related to a very specific evolution of the complex polyphase Cu–Au deposit. In this respect, it should |  | | Journal (article/letter/editorial) | | the chromitite from the Nuasahi massif, eastern India: further findings and implications for their origin...massif located in the Singhbhum Craton, eastern India. Electron microprobe analyses yielded Al2O3 contents...248001, India 3 National Geophysical Research Institute, Uppal Road, Hyderabad 500007, India co 6 ...minerals; PGM; sulphides; chromitite; Nuasahi massif; India. un 5 28 1. Introduction 29 30 31 32 33 34...stratiform chromite deposits, such as the Bushveld Complex of South Africa, the PGE concentrations may reach |  | | Journal (article/letter/editorial) | | minerals (PGM) are dominated by sperrylite and moncheite associated with chalcopyrite, pyrrhotite and pentlandite...increase in abundance towards the base of the complex. Six primary and secondary Genesis...mineralization appears to be concentrated along a regional, complex system of strike-slip faults. Genesis of the...are close to stoichiometric PtAs2. 2. Moncheite (PtTe2) Moncheite is most common in type I to III ores...Photomicrographs of PtTe2, PdTe2, PdTe and other PGM. A Moncheite (PtTe2) in pyrrhotite (Po) (Sample II-3). B Merenskyite |  | | Report (issue) | | pyrrhotite, bornite, magnetite, cooperite, sperrylite, moncheite, platinum, olivine, pyroxenes, serpentine, chlorite...deposit, Imandra complex, Kola Peninsula. At the Kirakkajuppura deposit, Penikat layered complex, northeast... Spain. In the Baula complex, Orissa, India. From the Merensky Reef, Bushveld complex, Transvaal, South |  | | Journal (article/letter/editorial) | | alteration of the PGM has been recognized. Initially moncheite and atokite have been corroded and recrystallized...actinolite/tremolite, and then, cooperite and moncheite were altered to Pt–Fe alloy where they are in...are commonly Te-, Sn- and As-bearing, including moncheite (PtTe2), atokite (Pd3Sn), kotulskite (PdTe), sperrylite...such as the Bushveld Complex in South Africa, the Noril’sk Ni–Cu– (PGE) district in Siberia, and the Stillwater...Stillwater Complex in the USA, is commonly thought to be magmatic (Campbell et al. 1983; Naldrett 2004) |  | Viljoen, Fanus, Ramakoloi, Ntshebo, Rose, Derek, Reinke, Christian (2015) Mineral Chemistry of (Pt,Pd)-Bismuthotelluride Minerals In the Platreef At Zwartfontein, Akanani Project, Northern Bushveld Complex, South Africa. The Canadian Mineralogist, 53 (6) 1109-1127 doi:10.3749/canmin.1500047 | Journal (article/letter/editorial) | | ZWARTFONTEIN, AKANANI PROJECT, NORTHERN BUSHVELD COMPLEX, SOUTH AFRICA FANUS VILJOEN§, NTSHEBO RAMAKOLOI...Te/Bi and form a trend of solid solution from moncheite (PtTe2) towards maslovite (PtTeBi). A few analyses...resulted in the observed compositional ranges of moncheite–maslovite and kotulskite–sobolevskite. Keywords:...liberation analyzer, electron microprobe, Bushveld Complex, Platreef. INTRODUCTION Elements such as S, Se...g., Pt–Pd bismuthotelluride minerals such as moncheite and kotulskite; Helmy et al. 2007), to a hydrothermal |  | | Journal (article/letter/editorial) | | from the Driekop platinum pipe, Eastern Bushveld Complex – Tribute to Eugen F. Stumpfl Frank Melcher and...and ultramafic sequence of the Eastern Bushveld Complex. Three similar pipes were locally extraordinarily...the first to be mined for PGE in the Bushveld Complex. The concentrates from Driekop contain single and...– Pt – Ru sulpharsenides, stibiopalladinite, moncheite, ruthenium, osmium, and laurite. “Exotic” minerals...high-temperature Pt-rich, and S-poor phase which experienced complex sub-solidus reactions, probably aided by metasomatic |  | | Journal (article/letter/editorial) | | precious metal minerals, PGE-Ni-Cu deposits, Moncheite, Merenskyite, melonite group, SEM EDS. INTRODUCTION...which are characterized by a sharp depletion of moncheite components (PtTe2), as illustrated by Helmy (2005)...dominated by tellurides [the melonite group minerals: moncheite (Pt,Pd,Ni)(Te,Bi)2, merenskyite (Pd,Pt,Ni)(Te...intrusions, which are grouped into the Torgalyk Complex, were conducted in the late 1950s to early 1960s...However, after these initial studies, Torgalyk Complex intrusion research came to a halt. This was because |  | | Journal (article/letter/editorial) | | sulphide) mineralisation of the Mesoarchaean Baula-Nuasahi Complex, India Received: 2 August 2003 / Accepted:...2004 Springer-Verlag 2004 Abstract The Baula-Nuasahi Complex, on the southern flank of the Singhbhum Archaean...Archaean nucleus in northeastern India, exposes a series of Mesoarchaean igneous suites. These are (1)...older igneous suites in the southern part of the complex, with a curvilinear NW-trending apophysis, 2 km...Oxygen, hydrogen, sulphur isotopes Æ Baula-Nuasahi Complex Æ India Introduction High-grade chromite lodes |  | Dare, Sarah A. S., Barnes, Sarah-Jane, Prichard, Hazel M., Fisher, Peter C. (2011) Chalcophile and platinum-group element (PGE) concentrations in the sulfide minerals from the McCreedy East deposit, Sudbury, Canada, and the origin of PGE in pyrite. Mineralium Deposita, 46 (4) 381-407 doi:10.1007/s00126-011-0336-9 | Journal (article/letter/editorial) | | Ni–Cu– PGE deposits, such as the Sudbury Igneous Complex, Canada (Li et al. 1993; Huminicki et al. 2005;... Geologic setting The 1.85-Ga Sudbury Igneous Complex (Fig. 1a) is a meteorite impact structure which...third in world PGE production behind the Bushveld Complex and Noril’sk-Talnakh (Farrow and Lightfoot 2002;...the contact of the base of the Sudbury Igneous Complex and the footwall (contactstyle mineralization)...(inset) and regional geology of the Sudbury Igneous Complex and its Ni–Cu–PGE sulfide deposits. Deposits mentioned |  | | Report (issue) | | and offset environments of the Sudbury Igneous Complex have made PGE the focus of new exploration in this...(Ontario), the Marathon deposit in the Coldwell Complex (Ontario), and the formerly producing Salt Chuck...gabbros, cover another aspect of the Coldwell Complex mineralization. The mineralization they describe...Bird River Belt. The PGE deposits in the Bushveld Complex (South Africa) are the subject of two papers. In...and Rh (in the ratio 11:8:1) from the Bushveld Complex for all future demands.” Barnes and Maier, on the |
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