| Kouzmanov, Kalin, Moritz, Robert, von Quadt, Albrecht, Chiaradia, Massimo, Peytcheva, Irena, Fontignie, Denis, Ramboz, Claire, Bogdanov, Kamen (2009) Late Cretaceous porphyry Cu and epithermal CuâAu association in the Southern Panagyurishte District, Bulgaria: the paired Vlaykov Vruh and Elshitsa deposits. Mineralium Deposita, 44 (6) 611-646 doi:10.1007/s00126-009-0239-1 | Journal (article/letter/editorial) | association in the Southern Panagyurishte District, Bulgaria: the paired Vlaykov Vruh and Elshitsa deposits...Panagyurishte magmato-tectonic corridor of central Bulgaria. The deposits were formed along the SW flank ...Mineralogy and Crystallography, BAS, 1113 Sofia, Bulgaria K. Bogdanov Sofia University âSt. Kliment Ohridskiâ...Ohridskiâ, 15 Tsar Osvoboditel Bd., 1000 Sofia, Bulgaria of the Elshitsa volcano-intrusive complex and are spatially...part of the Panagyurishte district (Chelopech, Elatsite, Assarel). Magma chemistry and isotopic signature | | | Journal (article/letter/editorial) | mineralisation in the central Srednogorie zone, Bulgaria Received: 10 January 2001 / Accepted: 30 January...the Srednogorie zone (Bulgaria) are represented by three major deposits (Elatsite, Medet and Assarel) and...as the major gold-copper mine at Chelopech located 10 km from the Elatsite porphyry-copper deposit. Mineralisation...Mining and Geology St. Ivan Rilski, SoïŹa 1700, Bulgaria E-mail: sbs@staïŹ.mgu.bg R. Petrunov (&) Ă M. Kanazirski...Geology, Bulgarian Academy of Sciences, SoïŹa 1113, Bulgaria E-mail: petrunov@geology.bas.bg E-mail: milko@geology | | | Journal (article/letter/editorial) | tandfonline.com/loi/tigr20 Porphyryâcopper deposits of Bulgaria B. D. Bogdanov To cite this article: B. D. Bogdanov...Bogdanov (1983) Porphyryâcopper deposits of Bulgaria, International Geology Review, 25:2, 178-188, DOI:...2016, At: 12:32 Porphyry-copper deposits of Bulgaria Downloaded by [University of California, San...aplites formed. The prophyry-copper deposits in Bulgaria provide over 8090 copper, and their role in the...distribution region of chalcopyritic deposits at Bor. In Bulgaria, side by side with the chalcopyritic deposits | | | 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) | Department of Geology, University of Sofia, Sofia 1504, Bulgaria; E-Mail: dobretenov@adiss-bg.com * Author...ppm) mineralization with high Pd/Pt ratios at the Elatsite porphyry deposit, which is found in a spatial...association with the Chelopech epithermal deposit (Bulgaria) and the Skouries porphyry deposit, may have formed...palladium; platinum; potential; transitional; Greece; Bulgaria Geosciences 2014, 4 32 1. Introduction Many...Copper King Mine in USA [12,13], Skouries porphyry deposit, Greece [14,15], Elatsite, Bulgaria [16â19], | | CioacÄ, Mihaela-Elena, Munteanu, Marian, Lynch, Edward P., Arvanitidis, Nikolaos, Bergqvist, Mikael, Costin, Gelu, Ivanov, Desislav, Milu, Viorica, Arvidsson, Ronald, Iorga-Pavel, Adina, Högdahl, Karin, Stoilov, Ventsislav (2020) Mineralogical Setting of Precious Metals at the Assarel Porphyry Copper-Gold Deposit, Bulgaria, as Supporting Information for the Development of New Drill Core 3D XCT-XRF Scanning Technology. Minerals, 10 (11) 946 doi:10.3390/min10110946 | Journal (article/letter/editorial) | Metals at the Assarel Porphyry Copper-Gold Deposit, Bulgaria, as Supporting Information for the Development...costin@rice.edu Asarel Medet AD, 4500 Panagyurishte, Bulgaria; divanov@asarel.com (D.I.); vstoilov@asarel.com...deposit in the Srednogorie metallogenic zone (Bulgaria) constrains the setting and character of precious...scanning technology being developed as part of the X-MINE project. Scanning electron microscopyâenergy dispersive...Ag-Te-S-Se minerals; hydrothermal metallogeny; Assarel; X-MINE 1. Introduction Porphyry-type deposits are the | | | Journal (article/letter/editorial) | Box 3-1 128 3â1: The Elatsite porphyry CuâAu deposit, Bulgaria Ore deposit: Lat. 42°45â N, Long. 24°02â...Mineralogy and Crystallography, BAS, 1113 Sofia, Bulgaria Received 30 November 2004, accepted 21 March...the high-sulphidation deposit of Chelopech, the Elatsite porphyry CuâAu deposit (Figs. 1 and 2) is related...Cretaceous intrusive rocks of the Srednogorie zone (Bulgaria), as part of the Alpineâ BalkanâCarpathianâDinaride...tennantite, molybdenite, sphalerite, marcasite, pyrrhotite, galena, clausthalite, gold, electrum, hessite | | | Journal (article/letter/editorial) | in Bulgaria TODORTODOROV Geological Institute, Bulgarian Academy of Sciences, 1113Sofia, Bulgaria Abstract-There...and occurrences of molybdenum mineralization in Bulgaria. With respect to genesis they belong to the magmatic...molybdenum mineralization are known to exist in Bulgaria. With respect to genesis they are quite varied...occurrences of the molybdenum mineralization in Bulgaria has been amply discussed (Staikov et al. 1971...Recently a new subdivision of metal-formations in Bulgaria was published. It is based on more objective criteria | | | Journal (article/letter/editorial) | along crystal margins, notably chalcopyrite and pyrrhotite, but also cobalt pentlandite, carrollite, wittichenite...magnetite-bornite core of the Elatsite porphyry-Cu deposit (Panagyurishte, Bulgaria; Petrunov et al., 1992)...contact of intrusive with limestone, observable in the mine from just below the Ursoanea access gallery down...exception of the occurrence in the Magnet open pit mine. Garnet (and75gr25), the dominant constituent of...R B A RD A IA V SE AN YUG BOSN Danube Sofia BULGARIA Balkan Mts. Black Sea arpat South C B AL | | | Journal (article/letter/editorial) | fluid-inclusion petrography of the Elatsite porphyry copper deposit, Bulgaria Received: 12 October 2000 /...January 2003 Springer-Verlag 2003 Abstract The Elatsite porphyry copper deposit occurs in an island-arc...minerals are hematite, molybdenite, sphalerite, pyrrhotite, marcasite, hessite, and solid solutions of ...g/t respectively. The copper mineralisation at Elatsite took place at pressures of 120 to 300 bar, corresponding...Tokmakchieva University of Mining and Geology, SoïŹa, Bulgaria K. Bogdanov Department of Mineralogy, Petrology | | | 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) | porphyry copper mineralizations of Greece and Bulgaria by Eliopoulos and EconomouEliopoulos Ćœ1991., Eliopoulos...northwest through Hungary, Rumania, Yugoslavia, Bulgaria and northern Greece in the southeast. The southern...malachite, hematite, magnetite . Alteration type Bulgaria (Srednogorie zone ) Medet potassicâ propyliticâ...propyliticâ silification Elatsite main minerals: quartz, orthoclase Elatsite pyrite, chalcopyrite Tsar...CuqAu"Mo Copper King Mine alkaline CuqAu"Mo Bethlehem calc-alkaline CuqAu"Mo Bulgaria (Srednogorie zone) | | Wang, Qingfei, Zhao, Hesen, Groves, David I., Deng, Jun, Zhang, Qiwei, Xue, Shengchao (2020) The Jurassic Danba hypozonal orogenic gold deposit, western China: indirect derivation from fertile mantle lithosphere metasomatized during Neoproterozoic subduction. Mineralium Deposita, 55 (2) 309-324 doi:10.1007/s00126-019-00928-x | Journal (article/letter/editorial) | characterized by biotiteâamphibole alteration and pyrrhotite-dominant ore assemblages formed at ~ 500â 600...600 °C. The ÎŽ34S values of ore-related pyrrhotite range from + 3.1 to + 9.9â°, in sharp contrast to those...those of syn-sedimentary pyrrhotite from Devonian host rocks which are between â 6.8 and â 9.5â°. The Pb...Pb isotope compositions of ore-related pyrrhotite, with 206Pb/204Pb = 17.85â18.25 and 207Pb/204Pb = 15...widely postulated for the Cretaceous Jiaodong gold province, in the North China Craton, where gold mineralization | | Sabeva, Ralica, Mladenova, Vassilka, Mogessie, Aberra (2017) Ore petrology, hydrothermal alteration, fluid inclusions, and sulfur stable isotopes of the Milin Kamak intermediate sulfidation epithermal Au-Ag deposit in Western Srednogorie, Bulgaria. Ore Geology Reviews, 88. 400-415 doi:10.1016/j.oregeorev.2017.05.013 | Journal (article/letter/editorial) | epithermal Au-Ag deposit in Western Srednogorie, Bulgaria Ralica Sabeva, Vassilka Mladenova, Aberra Mogessie...epithermal Au-Ag deposit in Western Srednogorie, Bulgaria, Ore Geology Reviews (2017), doi: http://dx.doi...Srednogorie, Bulgaria Ralica Sabeva 1, Vassilka Mladenova1, Aberra Mogessie2 1 2 Sofia University, FGG...FGG, 1504 Sofia, Bulgaria; E-mail: rsabeva@gea.uni-sofia.bg Institute of Earth Sciences, University of...located in western Srednogorie 50 km west of Sofia, Bulgaria. This zone belongs to the Late Cretaceous | | | 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...Fe-Ni-Cu-sulfide mineralization 210 with dominant minerals pyrrhotite, chalcopyrite and minor pentlandite, hosted in...mineralization, 227 accompanied by chromite, olivine, pyrrhotite, chalcopyrite, cubanite, magnetite, native copper | | | Journal (article/letter/editorial) | Metallogenetic Belt (BMMB) of Romania, Serbia and Bulgaria is a complex calc-alkaline magmatic arc of Late...southernmost Banat (Romania), Serbia and north-west Bulgaria. These districts are the economically most important...Krivelj and Bor in Serbia, and Elatsite, Assarel and Chelopech in Bulgaria. More numerous (and mostly mined...mainly at the two ends of the belt, in Eastern Bulgaria and in Romania. This paper summarises some of...(Yugoslavia), and an eastâwestoriented belt in Bulgaria (Fig. 1). Despite gaps in the exposure of magmatic | | | Report (issue) | either in base-meta l sulphide minera ls, such as pyrrhotite, chalcopyrite and Unless otherwise stated, copyright...(up to 5 volume per cent) sulphides, chiefly pyrrhotite, pentlandite and cha lcopyrite. Although the...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 | | | Journal (article/letter/editorial) | 5984B C2a type (Py earlier than BMS) 5990 C1 Elatsite, Bulgaria Various assemblages Dragov and Petrunov (1996)...sulfides; Cp = chalcopyrite; Gn = galena; Po = pyrrhotite; Py = pyrite; Sp = sphalerite; Tet = tetrahedrite-tennantite...or replacementtype (Py earlier than BMS) Elatsite, Bulgaria Porphyry Cu Sullivan, Canada Giant SEDEX...(Kochbulak, Uzbekistan), and SE Europe (Romania and Bulgaria), with ages ranging in age from Paleozoic to Neogene...orepipes (Kochbulak), or porphyry Cu-Au stocks (Elatsite, Bulgaria). Galena was also sampled from a magmatic-hydrothermal | | | 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...representing endoskarns (stage I) by pyrite, pyrrhotite, and Fe-rich sphalerite, Ag-rich galena, arsenopyrite...forming exoskarns (stage was followed by pyrite, pyrrhotite, and Fe-rich sphalerite, Ag-rich galena, arsenopyrite | | Wang, Minfang, Gutzmer, Jens, Michalak, Przemyslaw P., Guo, Xiaonan, Xiao, Fan, Wang, Wei, Liu, Kun (2014) PGE geochemistry of the Fengshan porphyryâskarn CuâMo deposit, Hubei Province, Eastern China. Ore Geology Reviews, 56. 1-12 doi:10.1016/j.oregeorev.2013.07.006 | Journal (article/letter/editorial) | the Fengshan porphyryâskarn CuâMo deposit, Hubei Province, Eastern China Minfang Wang a,b,c,â, Jens Gutzmer...and Copper King Mine in the USA, Skouries porphyry deposit in Greece, Elatsite in Bulgaria, and Santo Tomas...been identiïŹed in some of these deposits, such as Elatsite, Majdanpek, Mamut, Biga and Skouries. Since then...stage stockwork mineralization of the Elatsite CuâAu deposit, Bulgaria, has been attributed to a direct involvement...hydrothermal ïŹuid in equilibrium with pyrite or pyrrhotite and alteration minerals such as chlorite, epidote | | Voudouris, Panagiotis, Melfos, Vasilios, Spry, Paul, Bindi, Luca, Moritz, Robert, Ortelli, Melissa, Kartal, Tamara (2013) Extremely Re-Rich Molybdenite from Porphyry Cu-Mo-Au Prospects in Northeastern Greece: Mode of Occurrence, Causes of Enrichment, and Implications for Gold Exploration. Minerals, 3 (2) 165-191 doi:10.3390/min3020165 | Journal (article/letter/editorial) | Aegean Sea [26,27,29,30]. In the Rhodope Massif (Bulgaria and Greece), Late CretaceousâTertiary exhumation...consists of sulfides (pyrite, chalcopyrite, bornite, pyrrhotite, Re-rich molybdenite), iron oxides (magnetite...(Figure 5k,l), whereas galena, chalcopyrite and pyrrhotite occur in minor amounts in the veins and as disseminations...27 10 229 - - [15], this study 1 19 22 Bulgaria 273 2,740 565 1,163 739 1,250 905 200 30â60...245 22 13 0.6 0.65 [19,73] [19,73] Assarel Elatsite Medet Bor Majdnapek Aitik Aksug Zhireken Sora | | | Journal (article/letter/editorial) | and RoĆia Poieni (this study). The presence of pyrrhotite was mentioned at Bucium-TarniĆŁa, Rovina and Colnic...Morii, RoĆia Poieni), outcrops (Colnic), and from mine dumps (Bucium-Tarnita, Rovina). Samples from Bolcana...(argillic alteration zone), +150 adit, and from a mine dump. Most samples were taken from the potassic...mineralization at the Radka mine, Panagyurishte district, ED Bulgaria, in a sulfide assemblage precipitated...is not a typical âalkaline magmatismâ-related province in the sense of Au-telluride ED deposits from | | | 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 | | Lang, Xinghai, Deng, Yulin, Wang, Xuhui, Tang, Juxing, Xie, Fuwei, Yang, Zongyao, Yin, Qing, Jiang, Kai (2020) Reduced fluids in porphyry copper-gold systems reflect the occurrence of the wall-rock thermogenic process: An example from the No.1 deposit in the Xiongcun district, Tibet, China. Ore Geology Reviews, 118. 103212 doi:10.1016/j.oregeorev.2019.103212 | Journal (article/letter/editorial) | Xiongcun district (Tibet, China) has abundant pyrrhotite, reduced fluids (CH4 >> CO2), and a relative...in the U.S.A (Roedder, 1971), the Elatsite CuâAu deposit in Bulgaria (Stefanova et al., 2014), the Bajo...hydrothermal fluids and contain abundant hypogene pyrrhotite but lack oxidized minerals. In recent years,...deposits (e.g., the Bingham, Qulong CuâMo and Elatsite CuâAu deposit), that became reduced during the...contains CH4-rich hydrothermal fluid and hypogene pyrrhotite, with a relative lack of highly oxidized magnetiteâanhydrite | | | 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...aq, aqueous; He, hematite; Mt, magnetite; Po, pyrrhotite; Py, pyrite; and Te, tellurium GeologyââR5 |
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