 | | Journal (article/letter/editorial) | | THE PGE MINERALIZATION IN THE ELATSITE PORPHYRY CuâAu DEPOSIT, BULGARIA: COMPARISON WITH THE BAULAâNUASAHI...Sciences, Acad. G. Bonchev Str., Bl. 24, 1113 Sofia, Bulgaria LAURENT BAILLY BRGM, Mineral Resources Division...Fâ45060 OrlĂ©ans Cedex 2, France ABSTRACT The Elatsite porphyry-copper deposit contains platinum-group...porphyry copper, hydrothermal remobilization, Elatsite, Bulgaria. SOMMAIRE Le porphyre cuprifĂšre dÊŒElatsite...porphyre cuprifĂšre, remobilisation hydrothermale, Elatsite, Bulgarie. § E-mail address: t.auge@brgm.fr |  | | Journal (article/letter/editorial) | | chalcopyrite and pyrrhotite, but also cobalt pentlandite, carrollite, wittichenite, galena, mawsonite...silver and electrum. Chalcopyrite hosts cobalt pentlandite, carrollite, wittichenite, galena and a sequence...bornite-chalcopyrite-magnetite, with the trace phases, cobalt pentlandite, carrollite, wittichenite and various Se- and... bornite, chalcopyrite, exsolution, cobalt pentlandite, Bi-minerals, selenides, tellurides. Introduction...magnetite-bornite core of the Elatsite porphyry-Cu deposit (Panagyurishte, Bulgaria; Petrunov et al., 1992) |  | | Journal (article/letter/editorial) | | Romania, Serbia and Bulgaria, (up to 4 ppm in in high grade ores) from the 82 Elatsite deposit (AugĂ© et... Philippines (Tarkian and Koopmann, 1995), in Bulgaria (AugĂ© et al., 2005). Although the potential for...porphyry-Cu-Mo deposits from Greece (Skouries), Bulgaria (Elatsite, Medet, Assarel and Trar 99 Asen), Russia...minerals pyrrhotite, chalcopyrite and minor pentlandite, hosted in mantle serpentinized 211 peridotites...Prichard et al., 1994; Proenza et al., 2001). Pentlandite-bearing mineralization, 227 accompanied by |  | McFall, Katie A., Naden, Jonathan, Roberts, Stephen, Baker, Tim, Spratt, John, McDonald, Iain (2018) Platinum-group minerals in the Skouries Cu-Au (Pd, Pt, Te) porphyry deposit. Ore Geology Reviews, 99. 344-364 doi:10.1016/j.oregeorev.2018.06.014 | Journal (article/letter/editorial) | | (Economou-Eliopoulos, 2010). For example, the Elatsite deposit, Bulgaria has an average whole rock Pt content...Polley & Island Copper, British Columbia; Medet, Bulgaria; Majdanpek, Serbia; Erdenetuin-Obo, Mongolia;...stage in the Elatsite, Santo Tomas II, Kalmakyr, Mamut and Majdanpek deposits. The Elatsite and Santo Tomas...bearing. Detailed studies established that at Elatsite the PGE are hosted in merenskyite [(Pd,Pt)(Te...magnetite-chalcopyrite-bornite stage of the deposit. Elatsite also contains other tellurides, including Ag tellurides |  | | Report (issue) | | ruthenium and osmium are hard, brittle and almost pentlandite, or in PGE-bearing accessory minerals (PGM)....volume per cent) sulphides, chiefly pyrrhotite, pentlandite and cha lcopyrite. Although the processes responsible...to Iiquids not able to be mixed together. 5 www. Mine ra Is UK. corn w Platinum . Iii -~ ~ . , ...from 1600 to 2500 mi IIi on years ago ° 1 www. Mine raIs UK. corn Four classes of PGE-dominant deposits...Approximute outcrop of Mer ersky Reef and UG2 Reef Province boundaries Faults e Towns Figure 2 The geology |  | | Report (volume) | | The Elatsite porphyry copper deposit in the Panagyurishte ore district, Srednogorie zone, Bulgaria: U-Pb...base-precious metal ore district, eastern Rhodopes, Bulgaria 137 KROHE, A. & MPOSKOS, E. Multiple generations...dykes bracketing the time of formation of the Elatsite porphyry Cu-Au deposit to demonstrate that the...Madjarovo volcanic complex and ore district in Bulgaria began at 32.7 Ma and finished by 32.2 Ma, at which...Belt of Southwest Iberia, set within the larger province of the western Variscides. Tornos et al. show |  | | Journal (article/letter/editorial) | | Olympic Dam, Prominent Hill and others in the Gawler Province of South Australia (e.g., Skirrow et al., 2002;...distributions have potential as vectors to assist in mine-scale exploration. Understanding how supergene processes...systems (Type-A) The Late Proterozoic Sveconorwegian province hosts numerous small but often rich vein-type...Intermediate-sulphidation epithermal CuâAu deposit Radka Gawler Province, South Australia Olympic Dam Iron-oxide â Cu â...(2011) 6473â6496 Panagyurishte District (Bulgaria) Elatsite Porphyry CuâAu Table 1 (continued) Locality |  | | Book | | Refining the Classification Using McCreedy West Mine and Podolsky Project Case Studies 163-180 C.E.G...Dyke, Zimbabwe - Case Study of the Hartley Platinum Mine A.H. Wilson, R.T. Brown 409-429 20. The Platinova...REFINING THE CLASSIFICATION: USING McCREEDY WEST MINE, AND PODOLSKY PROJECT CASE STUDIES C.E.G. Farrow...DYKE, ZIMBABWE â CASE STUDY OF THE HARTLEY PLATINUM MINE A.H. Wilson, R.T. Brown INTRODUCTION EXPLORATION...of the MSZ Nature of the MSZ at Hartley Platinum Mine PGE Distribution in the Ore Zone Stratigraphic PGE |  | | Journal (article/letter/editorial) | | Skarn-Type (Lavrion, Plaka Mine) 3.1.1.The Massive Magnetite Skarn-Type Mine) ancient (earlier Separates...Separates than 1000ofB.C.), famous(Lavrion, mine of Plaka Lavrion in Attica (Greece) is associated withThe a...ancient (earlier than 1000 B.C.), Miocene famous mine Lavrion Attica (Greece) is associated with belt...silicates (nepouite, pimelite), and by Ni sulfides (pentlandite, violarite, heazlewoodite) have been described...magnetite separates from the ancient Lavrion (Plaka) mine, that is of The highest Ti and V contents were determined |  | McFall, Katie, McDonald, Iain, Tanner, Dominique, Harmer, R.E. (Jock) (2019) The mineralogy and mineral associations of platinum-group elements and precious metals in the Aurora Cu-Ni-Au-PGE deposit, Northern Limb, Bushveld Complex. Ore Geology Reviews, 106. 403-422 doi:10.1016/j.oregeorev.2019.02.008 | Journal (article/letter/editorial) | | veins contain up to 50% interstitial pyrrhotite-pentlandite-chalcopyriteï ï±pyrite. Unit 2 contains 1-3% p...than other Bushveld magmatic sulphides, with pentlandite carrying much lower concentrations of Pd (average...The Platreef is mined in the Mogalakwena open pit mine which comprises the Sandsloot and Overysel farms...sulphides. These consist of interstitial pyrrhotite-pentlandite-chalcopyrite ï± pyrite assemblages, which can...comprises 35 â 50% of the sulphide assemblages. Pentlandite has a granular texture and is present on the |  | | Journal (article/letter/editorial) | | Ni-Cu-Co sulphides (pyrrhotite-chalcopyrite-pentlandite  magnetite association accompanied by gold and...Lahoca/Recsk in Hungary, Baksa et al. 1980; Radtka in Bulgaria, Bogdanov 1980). They are of replacement type...Yugoslavia, JankovicĂ, 1990a, b; CĂelopecĂ in Bulgaria, Bogdanov, 1980). c. Conglomerate type is a unique...such as the SerboMacedonian-Central Anatolian province are associated with the Oligocene-Miocene/Pliocene...brieÂŻy presented. The Carpatho-Balkan metallogenic province (Fig. 3) is characterized by abundance of base |  | Le Bras, Loic Y., Bolhar, Robert, Bybee, Grant M., Nex, Paul A. M., Guy, Bradley M., Moyana, Thabitha, Lourens, Paulien (2021) Platinum-group and trace elements in Cu-sulfides from the Loolekop pipe, Phalaborwa: implications for ore-forming processes. Mineralium Deposita, 56 (1). 161-177 doi:10.1007/s00126-020-01005-4 | Journal (article/letter/editorial) | | Galore Creek and Island Copper in Canada; Elatsite in Bulgaria; and Skouries in Greece. Data from AugĂ©...fluid inclusions in pyroxenes from the guide copper mine, a satellite intrusion of the Palabora Igneous Complex...the pge mineralization in the elatsite porphyry cu au deposit, Bulgaria: comparison with the baula nuasahi...compositionally zoned sulfide droplets from the Medvezky Creek Mine, Norilâsk, Russia. Contrib Mineral Petrol 152:187â200...District basic intrusive bodies, northwestern Cape Province, South Africa. Econ Geol 88:590â605 Craig JR, |  | | Report (issue) | | ........................................... R15 Mine Waste Characteristics........................................................................ R17 Mine Closure...........................................one another at Dashuigou and Majiagou (Sichuan Province) in southwestern China, and the epithermal-like...135° Cyprus Zarshuran Bushveld Great Dyke Elatsite Kochbulak Almalyk Kumtor Norilâsk Ural Mountains...ppm tellurium; pyrrhotite, from 4 to 45 ppm; pentlandite, 13 ppm; and bornite, from 10 to 15 ppm tellurium |  | Sessa, G., Moroni, M., Tumiati, S., Caruso, S., Fiorentini, M.L. (2017) Ni-Fe-Cu-PGE ore deposition driven by metasomatic fluids and melt-rock reactions in the deep crust: The ultramafic pipe of Valmaggia, Ivrea-Verbano, Italy. Ore Geology Reviews, 90. 485-509 doi:10.1016/j.oregeorev.2017.05.028 | Journal (article/letter/editorial) | | levels in the historical, abandoned Valmaggia nickel mine. The exposures allowed access to fresh rocks and...and carbonates. Sulfides include pyrrhotite, pentlandite and chalcopyrite, with minor pyrite, cubanite...Geological features of the pipe in the Valmaggia mine Similarly to other pipes, the Valmaggia intrusion...weathered ultramafic intrusion. The old Valmaggia mine consists of a network of tunnels developed on four...host rock. The contact surface exposed along the mine galleries vary between tectonic and primary magmatic |  | Rielli, Andrea, Tomkins, Andrew G., Nebel, Oliver, Raveggi, Massimo, Jeon, Heejin, Martin, Laure, Ăvila, JanaĂna N. (2018) Sulfur isotope and PGE systematics of metasomatised mantle wedge. Earth and Planetary Science Letters, 497. 181-192 doi:10.1016/j.epsl.2018.06.012 | Journal (article/letter/editorial) | | Brenan (2015). The sulfur isotope compositions of pentlandite, pyrrhotite, chalcopyrite in samples GSD08, GSD05...known sulfur isotopic ratios; these were VMSO pentlandite (ÎŽ 34 S = +3.2 ± 0.3h, LaFlamme et al., 2016)...resin mount that contains Sierra pyrite, VMSO pentlandite, Alexo pyrrhotite and Nifty-b chalcopyrite (e...non-conducting inclusions and/or to the very small pentlandite grains in the sil- icate matrix, a normal incidence...within-run S isotopic ratio drift of pyrrhotite, pentlandite and chalcopyrite tends to be stronger (but systematic) |  | | Journal (article/letter/editorial) | | Huangkeng, Zhaixia and Shiniushan formations in Fujian Province. The Huangkeng and Zhaixia formations are composed...~20 ÎŒm and have exsolved to form pyrrhotite, pentlandite and chalcopyrite during cooling. These inclusions...contain highly variable proportions of pyrrhotite, pentlandite, and chalcopyrite (Fig. 2b-d), which may be due...decreasing temperature. Subsequently, pyrrhotite and pentlandite exsolved from the MSS and chalcopyrite from the...et al., 1969; Cabri, 1973). The pyrrhotite + pentlandite + chalcopyrite assemblages of the sulfide inclusions |  | | Book (volume) | | Ostrosi Romania by V. Ianovici and M. Borcos Bulgaria by B. Bogdanov Greece by G. Marinos Cyprus by..._ Belgium; Southeast Europe includes Albania, Bulgaria, Cyprus, Greece, Hungary, Romania and Yugoslavia;...metallogenic prounce The Dinaric metallogenic province The western Macedonian district Iron ore deposits...rock ; â ; : SerboâMacedonian _â_metallogenic The province The pre-Devonian merallGeeuie epoch The Hercynian...Mineral deposits Internal zones External zones Bulgaria by B. Bogdanov Introduction : Structural netallogenic |  | | Book | | 111 Christina Stouraiti, Vassiliki Angelatou, Sofia Petushok, Konstantinos Soukis and Demetrios Eliopoulos...V7 S8 , was discovered in the abandoned chromium mine of Agios Stefanos of the Othrys ophiolite, located...eliopoulosite; sulïŹde; chromitite; Agios Stefanos mine; Othrys; ophiolite; Greece 1. Introduction Only...studied sample was collected in the abandoned chromium mine of Agios Stefanos, located a few km southwest of...showing the location of the Agios Stefanos chromium mine (B) and (C) detailed geological setting of the Agios |  | He, Xiaolong, Zhang, Da, Di, Yongjun, Wu, Ganguo, Hu, Bojie, Huo, Hailong, Li, Ning, Li, Fang (2022) Evolution of the magmaticâhydrothermal system and formation of the giant Zhuxi WâCu deposit in South China. Geoscience Frontiers, 13 (1) 101278pp. doi:10.1016/j.gsf.2021.101278 | Journal (article/letter/editorial) | | formed during the Late Jurassic in southern Jiangxi Province within the NLB (Fig. 1b; Li et al., 1986; Mao...Technology Service Company in Langfang, Hebei Province, China. Mineral separates were prepared by a combination...analyses were: S (pentlandite), Fe (marcasite), As and Co (cobaltite), Ni (pentlandite), Cu (chalcopyrite)...South China, such as the Gejiu deposit in Yunnan Province and Mulonggou deposit in eastern Qinling area...deposit in the Zhuxi area of Jingdezhen, Jiangxi Province. Acta Petrol. Sin. 28(12), 3901â3914 (in Chinese |  | Wang, Dazhao, Liu, Jiajun, Zhai, Degao, Carranza, Emmanuel J. M., Wang, Yinhong, Zhen, Shimin, Wang, Jiang, Wang, Jianping, Liu, Zhenjiang, Zhang, Fangfang (2019) Mineral Paragenesis and OreâForming Processes of the Dongping Gold Deposit, Hebei Province, China. Resource Geology, 69 (3) 287-313 doi:10.1111/rge.12202 | Journal (article/letter/editorial) | | Processes of the Dongping Gold Deposit, Hebei Province, China Dazhao WANG,1,2 Jiajun LIU,1,2 Degao ZHAI..., 2015) and (b) the geology of Northern Hebei Province (modiïŹed after Bao et al., 2016) showing the locations...gold (Au), synthetic pure silver (Ag), natural pentlandite (Ni), natural sphalerite (Zn), synthetic tellurobismuthite...China (grant no. B07011). We thank the Dongping Gold Mine of the Zijin Mining Group, Jinhua Hao and Jingwu...alteration: a case study of Dongping gold deposit Hebei Province, China. Chin. J. Geochem., 22, 45â57. Bi, S. J |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...diversity in chromitites from Eastern Rhodopes (SE Bulgaria): petrogenesis and tectonic implications .......ore-bearing intrusions in the Emeishan large igneous province ......................................... 975...superdomain: a new metallotect within the Superior Province ................................................two orebodies in the Jinchuan intrusion, Gansu province, NW China . . ....................... 1032 |  | Owen, Nicholas, Ciobanu, Cristiana, Cook, Nigel, Slattery, Ashley, Basak, Animesh (2018) Nanoscale Study of Clausthalite-Bearing Symplectites in Cu-Au-(U) Ores: Implications for Ore Genesis. Minerals, 8 (2) 67 doi:10.3390/min8020067 | Journal (article/letter/editorial) | | Olympic Cu-Au Province of South Australia [13] is arguably the worldâs largest IOCG province and is host...identified in other deposits or prospects within the province, although these are poorly documented in the published...hosted within Cu-(Fe)-sulphides throughout the province. In this contribution, we characterize world class...Copper-Au mineralisation in the Olympic Cu-Au Province is suggested to have formed synchronous to the...previous studies of ores within the Olympic Cu-Au Province. Such observations are, for example, concordant |  | | Report (volume) | | crystallization to mostly pyrrhotite (Fe1-xS), pentlandite ((Fe,Ni)9S8) and chalcopyrite (CuFeS2). In the...magmatic stage. Recent work on samples from Creighton Mine, Sudbury (Dare et al. 2010) have shown that the...early-formed MSS in contact ore at the Creighton Mine, Sudbury. The euhedral irarsiteâhollingworthite...Sudbury, Canada, and the origin of palladium in pentlandite Mineral Deposit Day JMD, Pearson DG ,Taylor LA...NiâCuâplatinum-group element 4b deposit, Lindsley mine, Sudbury, Canada. Econ Geol 92:674â685 Morard G |  | | Journal (issue) | | contamination in water at Libiola abandoned copper mine, Italy âŠâŠ...âŠâŠâŠâŠâŠâŠ. 65 Paulina HĂRTOPANU, Sorin...Valentin DRÄGUÈ Research on methods of treating mine water generated from exploitation of RoĆia Poieni...Mineralogy of precious metals ore from Les Fouilloux Gaul mine, Limousin (France) from metals traceability perspective...fulfilled: a) the geographic accessibility of the mine; b) the conservation grade of the places organised...Rammelsberg was until the year of 2000 the biggest copper mine in Germany but it was decided to transform it in |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | prospecting for chromite deposits in CamagUey Province, Cuba: Geophysics, v. 22, no. 4, p. 848-869. ____...gravity surveys to chromite exploration in Camaguey Province, Cuba, in Geological Survey Research in 1960:...chromite deposits in the Camaguey district, Camaguey Province, Cuba, 1954-1956: U.S. Geological Survey Open-File...is continental or transitional Skarn Cu (2.6) Mine Vlejs Los Guayabas (Tollma) Cranates (Hulla) Also...Cty, CA Santa Helena, Antioquia, Colombia Co to Mine, Luzan, P.I. References Wells, F. G. et al 1946 |
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