The Exploration Significance of Ag/Au, Au/Cu, Cu/Mo, (Ag×Au)/(Cu×Mo) Ratios, Supra-ore and Sub-ore Halos and Fluid Inclusions in Porphyry Deposits: A Review [PDF]
Journal of Sciences, Islamic Republic of Iran, 2017 This paper documents the exploration significance of Ag/Au, Au/Cu, Cu/Mo and (Ag×Au)/Cu×Mo) ratios of the supra-ore and sub-ore halos versus fluid inclusion evolution for 24 Cu, 6 Cu- Mo and 10 Cu-Au porphyry deposits worldwide. The ratios are based only
H. Atapour
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Porphyry Cu(Mo) deposits of the Urals: insights from molybdenite trace element geochemistry [PDF]
, 2019 The first data on EMPA and LA-ICPMS study of molybdenite from four porphyry deposits of the South and Middle Urals (Tomino, Mikheevskoe and Benkala porphyry Cu and Talitsa porphyry Mo deposits) are presented.
Spratt, J +4 more
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, 2023 Recently, a new duplex stainless steel UNS S82551 (25Cr-5Ni-1Mo-2.5Cu-0.18N) has been developed to overcome the drawbacks in super martensitic stainless steel, conventional 22Cr and 25Cr super duplex stainless steels in terms of the productivity and the ...
Kenta Yamada (715941) +5 more
core +7 more sources
Metallogeny in the Bangong–Nujiang belt, central Tibet, China: A review
Frontiers in Earth Science, 2023 The Bangong–Nujiang metallogenic belt consists of scattered Tethyan oceanic blocks, mainly distributed underneath the margins of the Qiangtang and Lhasa terranes in central Tibet.
Yang Song +6 more
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China Geology, 2023 The reserves of the Duobaoshan porphyry Cu-Au-Mo-Ag deposit (also referred to as the Duobaoshan porphyry Cu deposit) ranks first among the copper deposits in China and 33rd among the porphyry copper deposits in the world.
Sen Zhang +12 more
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Discrimination Between Hypogene and Enriched Supergene Zones Using Fractal and Sequential Factor Analysis in Milloieh Porphyry Copper Deposit, SE Iran [PDF]
Muhandisī-i manābi̒-i ma̒danī, 2021 The aim of this study was to separate the different mineralized zones consisting of supergene enrichment and hypogene zones in Milloieh porphyry Cu deposit (SE Iran) based on subsurface data and using the Staged Factor Analysis (SFA) and Concentration ...
M.R. Jafari +3 more
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Вісник Київського національного університету імені Тараса Шевченка. Серія Геологія, 2022 The geochemical features of intrusive rocks and the surrounding rocks associated with porphyry copper mineralization in the Goshgarchay magmatic system were studied. Major factors of concentration of copper and copper-porphyritic mineralization in rocks
М. Mansurov
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COPPER MINERALS FROM THE OXIDATION ZONE OF THE SARYSHAGAN Cu(Mo)-PORPHYRY DEPOSIT (WESTERN BALKHASH REGION, CENTRAL KAZAKHSTAN) [PDF]
Минералогия, 2020 The paper describes secondary Cu minerals from the oxidation zone of the Saryshagan Cu (Mo)- porphyry occurrence (Western Balkhash region, Central Kazakhstan).
S.V. Pribavkin +3 more
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Paleogeotectonic position of the Kyzyk Chadr copper-porphyry ore field (Republic of Tyva)
Руды и металлы, 2023 Regional-scale localization conditions of the Kyzyk-Chadr molybdenum-copper porphyry ore field in the southern folded frame of the Siberian Platform are considered.
Starostin I. A. +2 more
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Magmatic sulfides in high-potassium calc-alkaline to shoshonitic and alkaline rocks [PDF]
Solid Earth, 2020 We investigate the occurrence and chemistry of magmatic sulfides and their chalcophile metal cargo behaviour during the evolution of compositionally different magmas from diverse geodynamic settings both in mineralised and barren systems.
A. A. Georgatou, M. Chiaradia
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