 | | Journal (article/letter/editorial) | | porphyry copper mineralizations of Greece and Bulgaria by Eliopoulos and EconomouEliopoulos Ž1991., Eliopoulos...northwest through Hungary, Rumania, Yugoslavia, Bulgaria and northern Greece in the southeast. The southern...quartz, clinochlorite, muscovite, kaolinite and epidote., the oxidation zone Žmartitized magnetite, azurite...malachite, hematite, magnetite . Alteration type Bulgaria (Srednogorie zone ) Medet potassic– propylitic–...quartz, orthoclase Elatsite pyrite, chalcopyrite Tsar Asen oxidized zone Gerakario Pontokerasia B. country |  | Lips, A. L. W., Herrington, R. J., Stein, G., Kozelj, D., Popov, K., Wijbrans, J. R. (2004) REFINED TIMING OF PORPHYRY COPPER FORMATION IN THE SERBIAN AND BULGARIAN PORTIONS OF THE CRETACEOUS CARPATHO-BALKAN BELT. Economic Geology, 99 (3) 601-609 doi:10.2113/gsecongeo.99.3.601 | Journal (article/letter/editorial) | | Faculty of Geology, Stoudentski Grad, Sofia 1700, Bulgaria AND J. R. WIJBRANS Faculteit der Aard- en Levenswetenschappen...district in Serbia and the Panagyurishte district in Bulgaria are part of the mineralized Late Cretaceous Carpatho-Balkan...recently, K-Ar ages have been reported for the Bor mine area (Banjesevic et al., 2001) constraining hornblende-andesite...Deposits The Panagyurishte district in northwest Bulgaria hosts several large gold and copper deposits and...to smaller porphyry copper deposits, including Tsar Asen, Vlaikov Vruh, and high-sulfidation epithermal |  | | 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...distribution region of chalcopyritic deposits at Bor. In Bulgaria, side by side with the chalcopyritic deposits |  | 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 |  | | Report (issue) | | Hineralogical General Heeting Association - Varna, Bulgaria 1982 GUIDE-BOOK 2 CENTRALSREDNOGORIE 26-29...Chirpan. West of Plovdiv the road to the town of Pazardzhik runs across Holocene sediments and soils. The...structure. The ore deposits of Elshitsa, Radka, Tsar Asen, l...significance is Ьest illustrated in the Medet open-pit mine, which is described separately. 5. The Transbalkan...OF ТНЕ ROUTE The road, fro,n f lovdi v to Pazardzhik, * which falls in the zone of the Up;e~-Thracian |  | | Report (issue) | | 'l'iorks o:f.' the exhausted polymetallic Perse~ (Tsar • _ Asen) w.ne. I.ts bedded and.- lenticu.lar ore. bodies-...excursio~ includes а visit to the 9th -o:f September Mine, worki.ng one of the most rep:resentative o.re deposits...gneies-schists are stri_ped wi th bands o:f fine-grain.ed epidote and mottled with large porphyroЫasts of garnet...optically positive. Membe~s of' the clinozoisite-epidote вerieв-richer in Fe в.rе also f'ound ( Кожуха!Юва...19-72). The crysta+lochemical fomula of' such an epidote ,vith •Lf,56..." Fe 2 <>,is (Са 1 ~ 94 Nа-0 , 02к0 |
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