 | | Report (issue) | | Hineralogical General Heeting Association - Varna, Bulgaria 1982 GUIDE-BOOK 2 CENTRALSREDNOGORIE 26-29...Elshitsa copper-pyrite deposit (Ьу D,Tzonev) ~. Radka copper-pyrite-polymetallic deposit (Ьу D.Tzonev)...Chirpan. West of Plovdiv the road to the town of Pazardzhik runs across Holocene sediments and soils. The... the Ihtim"an Ыосk uplift; З. the Baj lovo-Panagyurishte lineament geosyncline; 4. the Srednogorie anticlinorium...called the Panagyurishte submeridional ore-controlling structure. The ore deposits of Elshitsa, Radka, Tsar |  | | Journal (article/letter/editorial) | | Cu–As–Sn (±Au) ASSEMBLAGE FROM THE RADKA EPITHERMAL COPPER DEPOSIT, BULGARIA: EVIDENCE FROM MINERALOGY AND...Tsar Osvoboditel Boulevard, 1000 Sofia, Bulgaria ABSTRACT The Radka deposit is one of the largest Cu–Au...activity in the Panagyurishte ore region, central part of the Srednogorie zone, Bulgaria. The mineralogical...vinciennite-bearing Cu–As–Sn (± Au) assemblage at Radka show very similar characteristics to those in other...evolution of the magma-related ore-forming system at Radka. The assemblage was formed by oxidized and slightly |  | Kouzmanov, Kalin, Moritz, Robert, von Quadt, Albrecht, Chiaradia, Massimo, Peytcheva, Irena, Fontignie, Denis, Ramboz, Claire, Bogdanov, Kamen (2009) Late Cretaceous porphyry Cu and epithermal Cu–Au 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) | | Cu–Au association in the Southern Panagyurishte District, Bulgaria: the paired Vlaykov Vruh and Elshitsa...part of the NW trending Panagyurishte magmato-tectonic corridor of central Bulgaria. The deposits were formed...Mineralogy and Crystallography, BAS, 1113 Sofia, Bulgaria K. Bogdanov Sofia University “St. Kliment Ohridski”...Ohridski”, 15 Tsar Osvoboditel Bd., 1000 Sofia, Bulgaria of the Elshitsa volcano-intrusive complex and...similar complexes in the northern part of the Panagyurishte district (Chelopech, Elatsite, Assarel). Magma |  | Kouzmanov, Kalin, Bailly, Laurent, Ramboz, Claire, Rouer, Olivier, Bény, Jean-Michel (2002) Morphology, origin and infrared microthermometry of fluid inclusions in pyrite from the Radka epithermal copper deposit, Srednogorie zone, Bulgaria. Mineralium Deposita, 37 (6) 599-613 doi:10.1007/s00126-002-0270-y | Journal (article/letter/editorial) | | inclusions in pyrite from the Radka epithermal copper deposit, Srednogorie zone, Bulgaria Received: 7 February...from the Radka epithermal, replacement type, volcanic rock-hosted copper deposit, Bulgaria, have been...cobalt-rich quartz–pyrite vein assemblage in the Radka deposit may be the shallow manifestation of deeper...kouzmanov@erdw.ethz.ch Fax: +41-1-6321827 Keywords Bulgaria Æ Epithermal Æ Fluid inclusions Æ Infrared microthermometry...Economic Geology, 15, Tsar Osvoboditel Bd, 1000 Sofia, Bulgaria Introduction L. Bailly BRGM, REM/MESY, BP 6009 |  | | Journal (article/letter/editorial) | | mineralisation in the central Srednogorie zone, Bulgaria Received: 10 January 2001 / Accepted: 30 January...systems in the central part of the Srednogorie zone (Bulgaria) are represented by three major deposits (Elatsite...deposits and occurrences, all of them within the Panagyurishte ore district. The hydrothermal systems are related...economic importance, such as the major gold-copper mine at Chelopech located 10 km from the Elatsite porphyry-copper...Mining and Geology St. Ivan Rilski, Sofia 1700, Bulgaria E-mail: sbs@staff.mgu.bg R. Petrunov (&) Æ M. Kanazirski |  | | Journal (article/letter/editorial) | | within the analyzed sulfide. Where bornite and chalcocite (or mixtures of Cu-sulfides) coexist, Ag is preferentially...preferentially partitioned into chalcocite over co-existing bornite and Bi is partitioned into the bornite...mimics Ag by being typically richer in coexisting chalcocite. Most anomalous Au concentrations in bornite...and submicron-scale inclusions, but bornite and chalcocite containing up to 3 and 28 ppm Au in solid solution...possibility to track a fluid source. Bornite and chalcocite are poor hosts for a range of other elements |  | | Report (issue) | | (Mansfeld, Germany). Association: Bornite, chalcocite, chalcopyrite, galena, silver, celestine, anhydrite... In the Radka deposit, Pazardzhik, and the Propada deposit, Malko-Tarnovo district, Bulgaria. From near...Lubumbashi, Katanga Province, Congo (Shaba Province, Zaire). At the St. Cloud mine, Sierra Co., New Mexico...USA. In the La Leona mine, Santa Cruz Province, Argentina. At the Yoshino mine, Yamagata Prefecture, |  | | Report (issue) | | tetrahedrite. Reniérite, germanite, bornite, chalcocite, digenite, pyrite, sphalerite, galena, Distribution:...(Shaba) Province. From the Radka deposit, Pazardzhik, and the Chelopech deposit, Sofia, Bulgaria. In Cuba...Cuba, in northwestern Pinar del Rio Province. From Yauricocha, Peru. Name: For the mineral’s gallium...Verbreitung in den Erzen der Tsumeb- und Kipushi-Mine. Neues Jahrb. Mineral., Monatsh., 241–264 (in German) |  | | Report (issue) | | 3.90 c = 16.95 Z=1 X-ray Powder Pattern: Ida mine, Khan, Namibia. 3.14 (100), 2.82 (100), 1.89 (100)...Association: Chalcopyrite, bornite, pyrite, sphalerite, chalcocite, pyrrhotite, mackinawite (Skouriotissa, Cyprus)...localities world-wide. In Namibia, from the Ida mine, Khan River Valley, Swakopmund district [TL]; and...Switzerland, near Grimentz, Valais. From the Clara mine, near Oberwolfach, Black Forest, Germany. At the...Romania. From the Radka deposit, Pazardzhik, and the Chelopech deposit, Sofia, Bulgaria. In the USA, at |  | | Journal (article/letter/editorial) | | tandfonline.com/loi/tigr20 Porphyry–copper deposits of Bulgaria B. D. Bogdanov To cite this article: B. D. Bogdanov...Bogdanov (1983) Porphyry–copper 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...deposits at Bor. In Bulgaria, side by side with the chalcopyritic deposits at Radka, Elshitsa, Krasen, |  | | Journal (article/letter/editorial) | | NAOYA IMAI, NORIMICHI WATANABE* YOSHINO CAMERA MINE , , JAPAN and SUMIO YAMADA Department of Mineral...is closely associated with bor nite, galena, chalcocite and native silver (Schuller and Wohlmann, 1955;...(Kachalovskaya and Khromova , 1970); and from Radka, Bulgaria (Tsonev et al., 1970). In Japan, the first...occurrence of betechtinite in "Kuro ko" from the Furutobe mine , Akita Prefec ture was reported by Matsukuma ,...intensive study on Kuroko deposits of the Yoshino mine, Yamagata Prefecture, one of the present writers |  | Cioacă, 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...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 microscopy–energy dispersive...Ag-Te-S-Se minerals; hydrothermal metallogeny; Assarel; X-MINE 1. Introduction Porphyry-type deposits are the |  | 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...epithermal Au-Ag deposit in Western Srednogorie, Bulgaria Ralica Sabeva 1, Vassilka Mladenova1, Aberra Mogessie2...Mogessie2 1 2 Sofia University, FGG, 1504 Sofia, Bulgaria; E-mail: rsabeva@gea.uni-sofia.bg Institute of...located in western Srednogorie 50 km west of Sofia, Bulgaria. This zone belongs to the Late Cretaceous Apu |  | | Journal (article/letter/editorial) | | Department of Geology, University of Sofia, Sofia 1504, Bulgaria; E-Mail: dobretenov@adiss-bg.com * Author to...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 [16–19],...characteristics of the Skouries (Greece) and Elatsite (Bulgaria) porphyry deposits. New and previously published |  | Bonev, Ivan K., Kerestedjian, Thomas, Atanassova, Radostina, Andrew, Colin J. (2002) Morphogenesis and composition of native gold in the Chelopech volcanic-hosted Au–Cu epithermal deposit, Srednogorie zone, Bulgaria. Mineralium Deposita, 37 (6) 614-629 doi:10.1007/s00126-002-0273-8 | Journal (article/letter/editorial) | | volcanic-hosted Au–Cu epithermal deposit, Srednogorie zone, Bulgaria Received: 18 December 2000 / Accepted: 20 November...high-sulphidation volcanic-hosted epithermal Au–Cu deposit (Bulgaria). The ore consists of pyrite, chalcedonic silica...Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria E-mail: bonev@geology.bas.bg C.J. Andrew Navan...deposit from the Srednogorie metallogenic zone in Bulgaria. The study was undertaken to obtain information...and economically most important ore deposits in Bulgaria, and is Europe’s largest currently mined gold |  | | Journal (article/letter/editorial) | | 2005; 2013; Deditius et al., 2011), silver in chalcocite or bornite (e.g., Cook et al., 2011; Reich et...at Roşia Poieni, whereas enargite/luzonite and chalcocite are present in CE the advanced argillic zone...developed, where secondary Cu-minerals (covellite, chalcocite, bornite), have partially/totally replaced chalcopyrite...Morii, Roşia 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 |  | | Journal (article/letter/editorial) | | ‘palaeosubduction zone’ beneath the Rhodopes in Bulgaria.57 Ocean closure and the cessation of subduction...Serbo-Macedonian zone and the Rhodope metamorphic province seem to represent the remnants of a metamorphosed...larger Pb–Zn veins worked in the nearby Zletovo mine, but are Structural and morphological characteristics...partially replaced by a mixture of sphalerite, chalcocite and covellite (mid grey) (MK2, plane polarised...tetrahedrite, enargite, bornite (iv) enargite, bornite, chalcocite, chalcopyrite, pyrite, galena, sphalerite, tetrahedrite |  | Sahlström, Fredrik, Arribas, Antonio, Dirks, Paul, Corral, Isaac, Chang, Zhaoshan (2017) Mineralogical Distribution of Germanium, Gallium and Indium at the Mt Carlton High-Sulfidation Epithermal Deposit, NE Australia, and Comparison with Similar Deposits Worldwide. Minerals, 7 (11) 213 doi:10.3390/min7110213 | Journal (article/letter/editorial) | | Tsumeb in Namibia, Kipushi in D.R. Congo and the Apex Mine in Utah; e.g., [7]), syngenetic or early diagenetic...deposits. The northern Bowen Basin is a metallogenic province related to Permocarboniferous magmatism in NE...caused local development of secondary covellite, chalcocite and malachite on Cu-bearing minerals such as...(Argentina), Motomboto (Indonesia), Chelopech (Bulgaria), Cerro Quema (Panama) and El Salvador (Chile)...Volcanics) Unknown basement [47] Chelopech (Bulgaria) HS Cretaceous Island arc Argillaceous limestone |  | | Journal (article/letter/editorial) | | Serbia and still further East to Srednogorie (Bulgaria). This results in a belt of 750 km/30-70 km, bending...bending from N-S in Romania and Serbia, to E-W in Bulgaria. Using the well established century-old terminology...complicates the approach, as to OF Romania, Serbia and Bulgaria, where the SCMOLDOVA BS belt outcrops, regions...Austrian geologist Bernhardt von Cotta de14 BOSNIA 13 BULGARIA HERZEGOVINA scribed Cretaceous igneous rocks from...tectonic evolution of the eastern part of Sector (Panagyurishte), 17 Jambol volcanics, 18 Manastir intrusions |  | | Journal (article/letter/editorial) | | supergene Cu sulfides and oxides such as covellite, chalcocite, cuprite and malachite (Fig. 10c). Pyrite is...The supergene assemblage is composed mainly of chalcocite, covellite, digenite, cuprite, Fe oxides-hydroxides...formed after chalcopyrite and is corroded by chalcocite, which is the latest mineral of the assemblage...associated with galena, bornite, chalcopyrite and chalcocite (Cornelis & Cornelius 2001). The textural settings...Betekhtinite Watanabeite Wittichenite Lautite Covellite Chalcocite Malachite Azurite Hematite Goethite Limonite |  | Belissont, Rémi, Munoz, Manuel, Boiron, Marie-Christine, Luais, Béatrice, Mathon, Olivier (2019) Germanium Crystal Chemistry in Cu-Bearing Sulfides from Micro-XRF Mapping and Micro-XANES Spectroscopy. Minerals, 9 (4) 227 doi:10.3390/min9040227 | Journal (article/letter/editorial) | | are typically below the µg/g level in bornite, chalcocite, and digenite from various deposits, with the...REVIEW Minerals 2019, 9, 227 2 of 13 2 of 12 chalcocite, and digenite from various deposits, with the...from Sasca Montană (Cu–Au as skarn, as well as Radka andtoChelopech (highsulfidation, to intermediate... as Radka and Chelopech (high intermediate epithermal Cu–Au epithermal Cu–Au deposits, Bulgaria), which...mean Ge contents of 31, 20, and 6 μg/g, deposits, Bulgaria), which exhibit mean Ge contents of 31, 20, and |  | | Journal (article/letter/editorial) | | the Sredna Gora zone. a - Timok region; b - Panagyurishte region. 1 - Precambrian and Paleozoic; 2 - Jurassic...the Paleozoic Sambagawa schists; and the Huelva province in Spain ( Rio Tinto). Cimmerian pyritic deposits...these zones lie the panagyurishte pyritic deposits (Chelopech, Yelshitsa, Radka, and Krasen). In the...Cheshmeh, e t c . ) , recently discovered in this province, are genetically associated with orogenic intrusions...surrounding ore shows of bornite, chalcopyrite, chalcocite, and sometimes with magnetite, are developed |  | Liu, Junlai, Zhao, Shengjin, Cook, Nigel J., Bai, Xiangdong, Zhang, Zhaochong, Zhao, Zhidan, Zhao, Haibin, Lu, Jun (2013) Bonanza-grade accumulations of gold tellurides in the Early Cretaceous Sandaowanzi deposit, northeast China. Ore Geology Reviews, 54. 110-126 doi:10.1016/j.oregeorev.2013.03.003 | Journal (article/letter/editorial) | | 5005, Australia Geological Survey of Heilongjiang Province, Harbin 150036, China a r t i c l e i n f o...monzogranite stock. The volcanic sequence in the mine area can be subdivided into two formations: the...geological map (Geological Survey of Heilongjiang Province). horizons, in which plant fossils, e.g., Cladophlebis...and collectively form three ore belts within the mine area (Fig. 4). The I2 orebody is the only one that...Heilongjiang Province), (b) cross-section of the I2 orebody (Geological Survey of Heilongjiang Province). shown |  | | 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 ; ‘ ; : Serbo—Macedonian _—_metallogenic The province The pre-Devonian merallGeeuie epoch The Hercynian...Mineral deposits Internal zones External zones Bulgaria by B. Bogdanov Introduction : Structural netallogenic |  | | Book | | .................. .42 3.1.6 Pirquitas, Jujuy Province, Argentina ..................................... 58 3.2.7 Maranda J, Murchison belt, Northern Province, South Africa ........... 59 VIII Table of.................. 100 3.5.3 Kirki (St. Phillippe) Mine, Thrace, Greece ....................................... 108 3.7.1 Central Sredna Gora District, Bulgaria ................................................. 115 3.8.2 Ulsan, Ulju Gun, Gyeongsangnam Do Province, Republic of Korea .......................... |
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