 | | Journal (article/letter/editorial) | | mineralization in the Panagyurishte region of the ApuseniâBanatâTimokâSrednogorie belt, Bulgaria Albrecht von...Sciences, Georgi Bonchev bl. 107, BG-1113 Sofia, Bulgaria b c Received 30 November 2004; accepted 20 March...high-sulphidation ore deposits in Bulgaria are aligned on the Panagyurishte corridor, a narrow zone obliquely...calcâalkaline magmatism within the Panagyurishte region, Bulgaria, from north to south is explained as...ApuseniâBanatâTimokâSrednogorie (ABTS) belt; Panagyurishte; Bulgaria; UâPb zircon; Rutile dating; PbâSrâNd isotopes; |  | | Report (issue) | | Hineralogical General Heeting Association - Varna, Bulgaria 1982 GUIDE-BOOK 2 CENTRALSREDNOGORIE 26-29...copper-pyrite-polymetallic deposit (ĐŹŃ D.Tzonev) 5. Medet copper-molybdenum deposit (ĐŹŃ K.Angelkov) 6. Smilovene...Chirpan. West of Plovdiv the road to the town of Pazardzhik runs across Holocene sediments and soils. The... the Ihtim"an Đ«ĐŸŃk uplift; Đ. the Baj lovo-Panagyurishte lineament geosyncline; 4. the Srednogorie anticlinorium...submeridional cryptofault zone, aptly called the Panagyurishte submeridional ore-controlling structure. The |  | | 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) | | epithermal Chelopech deposit, Srednogorie belt, Bulgaria Received: 16 September 2005 / Accepted: 10 February...high-sulfidation deposit is located in the Panagyurishte ore district in Bulgaria, which is defined by a NNW alignment...faults, which are also recognized in the entire Panagyurishte district. Mapping and 3-D modeling show that...to the regional ore deposit alignment of the Panagyurishte ore district. It is concluded that the three...produced WNW-oriented folds throughout the Panagyurishte district. A subsequent tectonic stage resulted |  | | Report (chapter) | | porphyry copper deposit in the Panagyurishte ore district, Srednogorie zone, Bulgaria: U - P b zircon geochronology...Crystallography, Bulgarian Academy of Science, 1113 Sofia, Bulgaria (e-mail: peytcheva@erdw, eth. ch) 3Department...Ohridski, 15, Bd. Tzar Osvoboditel, 1505 Sofia, Bulgaria (e-mail: kamenov@gea.uni-sofia.bg) Abstract: Single...formation of the Elatsite porphyry Cu-Au deposit (Bulgaria) were dated by high-precision U-Pb isotope analysis...Cu-Au(-PGE) porphyry deposit of the Srednogorie zone in Bulgaria provides a good opportunity for studying the genetic |  | | Journal (article/letter/editorial) | | ASSEMBLAGE FROM THE RADKA EPITHERMAL COPPER DEPOSIT, BULGARIA: EVIDENCE FROM MINERALOGY AND INFRARED MICROTHERMOMETRY...Ohridskiâ, 15 Tsar Osvoboditel Boulevard, 1000 Sofia, Bulgaria ABSTRACT The Radka deposit is one of the largest...activity in the Panagyurishte ore region, central part of the Srednogorie zone, Bulgaria. The mineralogical...fluid inclusions, epithermal, Srednogorie, Radka, Bulgaria. SOMMAIRE Radka est un des plus gros gisements...Ă©pithermaux de cuivre et or de la rĂ©gion miniĂšre de Panagyurishte, dans la partie centrale de la zone de Srednogorie |  | 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) | | CuâAu 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 âSt. Kliment Ohridskiâ...Ohridskiâ, 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 |  | Stefanova, E., Driesner, T., Zajacz, Z., Heinrich, C. A., Petrov, P., Vasilev, Z. (2014) Melt and Fluid Inclusions in Hydrothermal Veins: The Magmatic to Hydrothermal Evolution of the Elatsite Porphyry Cu-Au Deposit, Bulgaria. Economic Geology, 109 (5) 1359-1381 doi:10.2113/econgeo.109.5.1359 | Journal (article/letter/editorial) | | Evolution of the Elatsite Porphyry Cu-Au Deposit, Bulgaria* Elitsa Stefanova,1,â ,** Thomas Driesner,1 Zoltan..., 1504 Sofia, Bulgaria 3 Ellatzite-Med AD, Geology Department, 2086 Mirkovo, Bulgaria Abstract The...Resources, Acad. G. Bonchev str., bl. 24, 1113 Sofia, Bulgaria. 0361-0128/14/4233/1359-23 1359 Submitted: December...inclusions in vein quartz from the Elatsite deposit, Bulgaria. Clear timing relations on scales ranging from...deposit is the largest operating open-pit mine in Bulgaria, located on the Etropole ridge of the Western |  | | 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...sphalerite) greisens and pseudogreisens (quartz-sericite-fluorite metasomatites), the molybdenum-tungsten-bearing...copper-gold-polymetalhc, polymetallic-silver sulphoarsenidic and fluorite-barite-polymetallic. Only as a mineralogic occurrence...molybdenite has been established in the lead-zinc, fluorite and iron-sulphide deposits and also as an accessory |  | | Report (issue) | | cadmian sphalerite, fluorite (Pay-Khoy, Russia). Distribution: From the Edelweiss mine, Burra district,...Tsumeb, Namibia. From Kipushi, Katanga Province, Congo (Shaba Province, Zaire). At the Oyu Tolgoi porphyry...Mercur, Tooele Co., Utah; in the Redhouse Barite mine, near Golconda, Humboldt Co., Nevada. On the Rough...Italy. At Bor, Serbia. In the Assarel and Medet deposits, Bulgaria. From Ponte Castiola, Corsica, France |  | | Journal (article/letter/editorial) | | University] at 23:14 19 October 2014 Vindicator Mine, Cripple Creek, Teller County, Colorado I n terms...ROCKS & MINERALS the Golden Circle mine at Sorrento and the Cline mine at Hancock, Maine, and from a vaguely...the Consolidated mine at Dahlonega, Lumpkin County, Georgia; the Barite Hill gold mine in McCormick County...rare tellurides at the inactive Reynolds or Star mine, Montgomery County, North Carolina; and possibly...mineral in the Young American mine, Goochland County, Virginia, and the Haile mine, Lancaster County, South |  | | Journal (article/letter/editorial) | | butionstill belt: the south Iberian pyrite belt (province of have to be discussed in detail. One can alwaysenHuelva...exampleconsidered, that of the south clarity. Iberian pyrite province,the unity of the provinceis foundedon the geo...subduction zone or similar idea. One can call such a province"homochronous" From the viewpointof the explorationgeologist...(Asturias) as far as Mezica (northernYugoslavia). province(includinga part of Peru, of Argentina, So defined...spectthis is the placeto mentionespecially the fluorite areas,suchas that betweenBolzano and Gorno, and |  | | Book (volume) | | Ostrosi Romania by V. Ianovici and M. Borcos Bulgaria by B. Bogdanov Greece by G. Marinos Cyprus by...spar, mica, feldspar, asbestos, talc, baryte, fluorite, celestine, gypsum, anhydrite, magnesite, bromine..._ Belgium; Southeast Europe includes Albania, Bulgaria, Cyprus, Greece, Hungary, Romania and Yugoslavia;...formation with Ste polvmerilic noble metals : : Quartzâfluoriteâpolymetallic Emacion : Sideriteâbaryteâsulphide...metallogenic prounce The Dinaric metallogenic province The western Macedonian district Iron ore deposits |  | | Journal (article/letter/editorial) | | pit; 200 Kt Mo @ 0.012%; 10 Mt Cu @ (0.3â0.6%) Mine on standby; 52 Kt Mo @ 0.015%; 2.3 Mt Cu @ 0.67%...@ 0.04â0.20%, (average 0.1%) Active underground mine; ~50â60 Kt Mo @ 0.1â0.5%; 50 Kt Cu @ 0.1â0.2% Lebedev...fragments of host rocks, cemented by a quartzâfluorite matrix, containing molybdenite, pyrite and chalcopyrite...from 0.1 to 0.5% Mo and 0.02 to 0.3% Cu. Quartzâfluoriteâgalenaâsphalerite veinlets, hosted within sericitized...open pits (Zhireken, Sora and Erdenetuin-Obo) and mine benches (Shakhtama). These 22 samples are monomineralic |  | | Journal (article/letter/editorial) | | monzogranite. Felsic intrusive rocks of the Climax mine are A-type and are exceptionally high in trace elements...and Kamioka deposit within the Sanin Eocene Mo-province of the Inner Zone of SW Japan (e.g., Ishihara...30 8.7 1.06 0.88 2.58 3.7 5.6 739 SI238 Questa mine 76.49 0.13 12.3 0.63 0.22 0.02 0.08 0.28 2.28 6...rocks belong to the magnetite series. In the Questa mine area of New Mexico, Tertiary volcanic rocks extruded...% Mo ore grade), the strongly mineralized Questa mine aplite (277 Mt Mo ores, 0.144% Mo ore grade), and |  | | Report (volume) | | porphyry copper deposit in the Panagyurishte ore district, Srednogorie zone, Bulgaria: U-Pb zircon geochronology...base-precious metal ore district, eastern Rhodopes, Bulgaria 137 KROHE, A. & MPOSKOS, E. Multiple generations...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...plume-related volcanism such as the Tertiary igneous province of NW Britain or the Columbia River basalts. The |  | | Journal (article/letter/editorial) | | The magnetite-series granitoids of the Mo-ore province in Japan are characterized by lower Al2O3 and...the ilmeniteseries granitoids of the (Snâ)W ore province (Ishihara, 2002; Ishihara and Terashima, 2010)...granitoids of the Mo-ore province (e.g., 200â800 ppm) than those of the (Snâ)W-ore province (e.g., 500â1400 ppm)... have never been found in the Japanese (Snâ)W province. Massive occurrence of pyknite of yellow topaz...topaz, is also characteristic of the Altenberg Sn mine in the Erzgebirge, Germany. The representative granitoid |  | 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...zone (albite/K-feldspar, biotite, actinolite, fluorite and magnetite). Molybdenum was mainly introduced...27 10 229 - - [15], this study 1 19 22 Bulgaria 273 2,740 565 1,163 739 1,250 905 200 30â60...13 0.6 0.65 [19,73] [19,73] Assarel Elatsite Medet Bor Majdnapek Aitik Aksug Zhireken Sora Tominskoe...molybdenite from the Majdanpek (Serbia) and Elatsite (Bulgaria) Cu-Mo porphyry deposits, is supported by [111] |  | | Report (issue) | | and bornite in the porphyry deposit at Elatsite, Bulgaria. Tin has been reported from some deposits. Jambor...copper-bearing mineral assemblages at the Lakeshore mine in Arizona, as follows: chalcocite zone, brochantite...solutions (Hartley and Rice, 2005). At the Lakeshore mine in Arizona, Cook (1988) found chrysocolla mineralization...underground or open-pit mining methods may be used to mine the skarn deposits. Sulfide ores are generally crushed...extract copper (Lynch and others, 1994). Volume of Mine Waste and Tailings Due to the low percentages of |  | | Journal (article/letter/editorial) | | limestone and marble contact, called the Manganese mine zone (previously mined for Mn); and 3) the Marble...resources have not Notes: D = development, M = mine, P = prospect Granodiorite, granite and granite...contact with alkaline intrusive rocks. The Divrigi Fe mine (133.8 Mt at 56% Fe and 0.5% Cu: Singer et al.,...production in 1987, is the first and only Ag-only mine in Turkey, with reserves of 21.5 Mt at 178 g/t Ag...production in 2001, is the first Au-Ag epithermal mine in Turkey. The Efemcukuru low sulfidation system |  | | 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 |  | | Book | | Meggen, Ramsbeck, and Dreislar, the Fortuna iron mine, and Kupferschiefer exposures. During the symposium...After the symposium, additional trips visited fluorite, barite, and uranium deposits in the Black Forest...locality for manganese-oxide coatings at the Magruder Mine in Georgia (for example, Carpenter et al., 1978)...stream pebbles at an anomalous site near the Magruder Mine, Georgia. Unpublished data are from L.H. Filipek...extraction of one of the anomalous sites at the Magruder Mine area (Fig. 16), the majority of the copper is extracted |  | | Book | | affects its present characteristics as a minera1 province, because of the exposure of the various depth...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...known (e.g. the Montana Tunnels deposit, Obelisk Mine). The former locality contains disseminated pyrite...and contains the principal Soviet porphyry Cu-Mo province estimated to represent some 15 Mt Cu and 200 Tt...and Au mineralization this is a distinct Sn(W) province. 1026 Fig. 28-9. Kounrad "porphyry" Cu-Mo deposit |  | | Book (volume) | | tourmaline quartz, topaz, Li-micas , tourmaline, fluorite, apatite, alkali feldspars often in low metamorphic...Gold abundance in igneous rocks: bearing on gold mine~alization. Econ. Geology, 68, 168-187. Varlamoff...Mannard G.W. (1975). The geology of the Kidd Creek mine. Econ. Geology, 70, 80-89. Wilson A.F. (1968). Geological...sulphide copper-nickel deposits of the Ontario province [18]. Other deposits of the same type, but substantially...1:5:10), e.g. Alaverdi (the Caucasus), Radka (Bulgaria). The Kuroko (Rudny Altai) type is represented |  | | Book | | affects its present characteristics as a mineral province, because of the exposure of the various depth...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...known (e.g. the Montana Tunnels deposit, Obelisk Mine). The former locality contains disseminated pyrite...and contains the principal Soviet porphyry Cu-Mo province estimated to represent some 15 Mt Cu and 200 Tt...and Au mineralization this is a distinct Sn(W) province. 1026 Fig. 28-9. Kounrad "porphyry" Cu-Mo deposit |
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