 | | Journal (article/letter/editorial) | | telluride) have been found as inclusions in chalcopyrite. Pd and Pt are present in concentrations above...Peru, Argentina, USA, Canada, Serbia, Greece, Bulgaria, Iran, Russia, Armenia, Uzbekistan, Kazakhstan...(Table 1). Most samples carry high contents of chalcopyrite and pyrite. In larger or smaller Platinum-group...(Greece); 18 Elacite; 19 Medet; 20 Prohorovo; 21 Tzar Assen; 22 Assarel (Bulgaria); 23 Sar Cheshmeh (Iran); 24...Krivelj* GREECE Skouries + BULGARIA Elacite/1 * Elacite/2 + Medet + Prohorovo+ Tzar Assen+ Assarel* IRAN |  | | 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) | | region of the ApuseniāBanatāTimokāSrednogorie belt, Bulgaria Albrecht von Quadt a,*, Robert Moritz b, Irena...Sciences, Georgi Bonchev bl. 107, BG-1113 Sofia, Bulgaria b c Received 30 November 2004; accepted 20 March...porphyry-style and high-sulphidation ore deposits in Bulgaria are aligned on the Panagyurishte corridor, a narrow...calcāalkaline magmatism within the Panagyurishte region, Bulgaria, from north to south is explained as a consequence...ApuseniāBanatāTimokāSrednogorie (ABTS) belt; Panagyurishte; Bulgaria; UāPb zircon; Rutile dating; PbāSrāNd isotopes; |  | Stribrny, B., Wellmer, F. -W., Burgath, K. -P., OberthĆ¼r, T., Tarkian, M., Pfeiffer, T. (2000) Unconventional PGE occurrences and PGE mineralization in the Great Dyke: metallogenic and economic aspects. Mineralium Deposita, 35 (2) 260-280 doi:10.1007/s001260050019 | Journal (article/letter/editorial) | | redistributions should be kept in mind during planning and mine operation. Investigations of unconventional PGE...Grindelallee 48, 20146 Hamburg, Germany Elacite, Bulgaria, and Ok Tedi, Papua New Guinea, contain between...Mamut, Malaysia Ok Tedi, Papua New Guinea Elacite, Bulgaria Sum Mean Cu, Ni, Co 2136 10,300 4380 4.82...Page 1986), mine production of PGE has only commenced recently at the Hartley Platinum mine (Broken Hill...maintenance) some 70 km south-west of Harare, and at Mimosa mine (ZIMASCO) near Zvishavane. Further exploration projects |  | | Report (issue) | | secondary quartzites. . Šµ) porphyry-copper ( pyrite, chalcopyrite, Ā± Ńolybdenite) !o~ŃaĀ tion 1n Š° wide tacial...forŃat1on_ (_111agnetite, pyrite,, ā olyŠ¬denite, chalcopyrite, Ā± bornite, galena, sphalerite, gold, Š«aā uth1n1...t:t4}-, Š¬Š°:r ŠŠ°Š°Š° (15),. :raŃ~ur1e1rte region; Prohorovo l16) 8 ,laaŠ¬ol rqiae; Jlalko ~.ŠønŠ¾Ń~ (17), Šargas...Ń Ń V Fig. 25. Idea11zed rasenetic quartz-chalcopyrite Ā·Š°.1., 1914 J. Ń Ń V Ń V V V Ń V V Ń...trachyandesitŃŃaŠ²alts }; 2qu;.ru + apecularite; 3- quartz.,.. chalcopyrite, cuāBi and Cu-PbB1-aulphoaa1ts;4quartz with |  | | 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 .......................... |  | | Book (volume) | | 20%), with principal mineral types: a) pyrite-chalcopyrite-sphaleritebismuth, boulangerite, tetrahedrite...galena, Vein minerals (quartz, barytes, and and chalcopyrite, in varying amounts. sometimes carbonate) comprise...tellurides of Pyrite, sphalerite, galena, chalcopyrite; little or no tellurides 850 Gold-pyrite~polymetallic...Gold-pyrite~polymetallic Pyrite, galena, sphalerite, chalcopyrite, tennantite, argentite, bornite, gold, hessite...rhodochrosite and mineralized mainly in pyrite and chalcopyrite. SSOOPOS CADP Om ie Oe Vay Dv) [Je Rexel |
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