 | | Journal (article/letter/editorial) | | different naming tradition, IS deposits in the Cordillera have been termed âCordilleran polymetallic\base...âcarbonate-base metal Au depositsâ in the circum-Pacific region (e.g., Leach and Corbett, 1994; Corbett and Leach...sporadic IS deposits were also reported in Altiplano province (Noble et al., 1990) as well as central and Northern...Grancea et al., 2002), Baguio district of the Philippines and Morobe goldfield of Papua New Guinea (Sillitoe...believed that normal faults in tensional âbasin-rangeâ region is favorable for the formation of multi-metallic |  | Serafimovski, T., Volkov, A. V., Serafimovski, D., Tasev, G., Ivanovski, I., Murashov, K. Yu. (2017) Plavica epithermal AuâAgâCu deposit in eastern Macedonia: Geology and 3D model of valuable component distribution in ore. Geology of Ore Deposits, 59 (4) 296-304 doi:10.1134/s1075701517040067 | Journal (article/letter/editorial) | | 1997). The central part of the KratovoâZletovo region consists of several volcanic structural units with...tennantite, chalcocite, digenite, covellite, proustite, native copper, malachite, lazurite, zeligmannite...thick PbâZn veins mined at the neighboring Zletovo Mine. GENETIC FEATURES OF THE DEPOSIT The highest gold...of porphyry copper deposits; the Lepanto deposit in the Philippines is a well-known example. Fluids in...porphyry copper deposits in the Serbo-Macedonian province, Rom. J. Mineral Deposits, 1997, vol. 78, no. |  | Cacho, Andreu, Melgarejo, Joan-Carles, CamprubĂ, Antoni, TorrĂł, Lisard, Castillo-Oliver, Montgarri, Torres, BelĂ©n, Artiaga, David, Tauler, Esperança, MartĂnez, Ălvaro, Campeny, Marc, Alfonso, Pura, Arce-Burgoa, Osvaldo R. (2019) Mineralogy and Distribution of Critical Elements in the SnâWâPbâAgâZn Huanuni Deposit, Bolivia. Minerals, 9 (12) 753 doi:10.3390/min9120753 | Journal (article/letter/editorial) | | global producer of In, Ga and Ge. The Andean cordillera contains four metallogenic belts from west to...it sits on western Bolivia (Figure 1). The Oruro region in southwest Bolivia is located on the central...belt and the southerly NâS part (Figure 1). This region contains some of the most outstanding tin deposits...shows the location of the map within the Eastern Cordillera (Andean morphotectonic units are box). Inset...shows the location of the map within the Eastern Cordillera (Andean morphotectonic after are Arce-Burgoa |  | | Journal (article/letter/editorial) | | Drilling exploration was undertaken by âZletovo mineâ and the National Geological Survey in Skopje in...rare and critical The geological structure of the region is closely related to the early stages of the Alpine...thebelow east. the The geological structure of the region is closely related to the early stages of the Alpine...luzonite, famatinite, seligmannite, chalcocite, proustite, pearceite, melnikovite, petzite, bogdanovite...inclusions studies on enargite at Julcani, Peru, Lepanto, Radtka and Chelopech, and Bor, Serbia describe |  | | Journal (article/letter/editorial) | | North American 0361-0128/98/000/000-00 $6.00 Cordillera and Peru. Table 1 summarizes the characteristics...Cerro de Pasco Corporation. In the early 1970s, the mine was nationalized and was integrated into the state-owned...S.A., the current owner, took the control of the mine. Mineralization at Cerro de Pasco comprises two...has become possible because of recent extensive mine development in the eastern part of the open pit...with Mesozoic sedimentary rocks (Fig. 1). In the mine area, the longitudinal fault is believed to be represented |  | Volkov, A. V., Savva, N. E., Sidorov, A. A., Kolova, E. E., Chizhova, I. A., Alekseev, V. Yu. (2015) The Agan epithermal gold-silver deposit and prospects for the discovery of high-sulfidation mineralization in northeast Russia. Geology of Ore Deposits, 57 (1) 21-41 doi:10.1134/s1075701515010067 | Journal (article/letter/editorial) | | main metallogenic feature of the Centralâ Okhotsk region is the wide development of the cas siteriteâsulfide...(In) El Indio; (Ju) Julanchi; (La) Laurani, (Le) Lepanto, (Mo) Motomboto; (Na) Nansatsu, (PP) Paradise Peak...elec trum, chalcopyrite, galena, arsenopyrite, proustite, stannite, uytenbogaardtite, and cinnabar. Quartz...Electrum KĂŒstelite Chalcopyrite Galena Arsenopyrite Proustite Stannite Uytenbogaardtite Cinnabar Supergene...+ sphalerite; (4) arsenicrich pyrargyrite + proustite; (5) freibergite + sphalerite + lenaite (FeâAg |  | | Journal (article/letter/editorial) | | of the Balkan region has led to a renewed interest in the mineral resources of the region but so far, information...nature and genesis of the mineral deposits of the region is relatively scarce. This study describes the...Geological setting of Macedonia within the Balkan region: KZ is the location of the Kratovo-Zletovo volcanic...Carpatho-Balkanides in the east. The geology of the region is closely related to the early stages of the Alpine...Dumurdzanov et al.17 direction.10,45,50 In the Balkan region, this involved a series of microplates (notably |  | | Journal (article/letter/editorial) | | Types of Bedrock Gold Deposits of the Transbaikal Region and the Russian Far East V. G. Khomich and N. G...orogenic belts and magmatic arcs of the Transbaikal region and Russian Far East (T and RFE), evaluated to...formation of the noblemetal mineralization of the region was related to the activity of different genetic...deposits, new mineralization types, Transbaikal region, Russian Far East. DOI: 10.1134/S1819714011010040...new approaches to studying the metallogeny of our region were based on The statement of the links between |  | | Journal (article/letter/editorial) | | productive part of the Comstock lode at the Overman mine, the Silver City lode (Fig. 2) strikes about N 50°...of the Ophir mine. The shallowest specimen is from the 400-ft level of the Scorpion mine. Above this particular...from as deep as the 3000-ft level of the Mexican mine, but their origin is unknown. A potassic alteration...mentioned in records of mines south of the Con Virginia mine. The stockwork veins cut the wall rocks at all angles...detailed analysis. In a crosscut in the New Savage mine, more than 20 generations of crosscutting veins |  | | Report (volume) | | Geology and Metallogeny of the Carpatho-Pannonian Region PEEL ION Toth cetcisethysae vag Me eta dix se oe...an eae eer 213 Mineralizations at the Rozalia Mine, HodruSa WU cia ORK oderay UPrcicn oa Saly, and...Stiavnica stratovolcano central zone and Rozalia Mine 18.30-19.30 Dinner 19.30-22.00 Optional visit to...groups: 7.00 - 11.30 Underground visit of the Rozalia mine; disseminated base metal mineralization, base metal...30 Underground visit of the All Saints Medieval Mine - precious metal LS epithermal veins 15.30-17.30 |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | (3) Tertiary/Quaternary volcanic rocks of the Cordillera Central are favorable hosts for hot spring gold-silver...Cretaceous strata of the Cundinamarca Basin within the Cordillera Oriental offer excellent possibilities for discoveries...specifically phosphate, are potentially large in the Cordillera Oriental, and these should be assessed in detail;...sampling and geophysical surveying throughout the region, begun. The geologic environment of the shield...in young volcanic rocks of the Cordillera Central and southern Cordillera Occidental may well be rewarding |  | | Book | | Millerite Molybdenite Niccolite Pentlandite Platinum Proustite Psilomelane Pyrargyrite Pyrite Pyrolusite Pyrrhotite...Chalcopyrite Millerite Cubanite Psilomelane Hematite Proustite Pyrargyrite Stannite Marcasite Niccolite Cuprite...within it. Samples which have been collected in a mine or open pit exhibit more abundant reflections as...(deep brown; more distinct in oil) Red Cuprite, proustite, pyrargyrite, goethite, sphalerite, tennantite...Chalcopyrite Pyrargyrite Tetrahedrite Chalcocite Proustite Hematite Pyrolusite Cinnabar Stannite Tennantite |  | | Report (issue) | | each deposit is represented by a country, country-province, or country-state, expressed in four-letter codes...codes (see appendix, Table E). For country-province and country-state codes, the first two letters abbreviate...country name and the last two letters the state or province name, e.g. USCA represents United States-California...MINERAL NAME PLAGIOCLASE PYRRHOTITE POLYBASITE PROUSTITE PS I LOME LANE PYROLUSITE PYRITE PYRARGYRITE PYROMORPHITE...Guatamala Iran Ireland Japan Norway Oman Pakistan Philippines Portugal Saudi Arabia Spain Sweden Turkey U.S |  | Majzlan, Juraj, Berkh, Khulan, Kiefer, Stefan, KodÄra, Peter, Fallick, Anthony E., Chovan, Martin, Bakos, FrantiĆĄek, BiroĆ, AdriĂĄn, Ferenc, Ć tefan, Lexa, Jaroslav (2018) Mineralogy, alteration patterns, geochemistry, and fluid properties of the Ag-Au epithermal deposit NovĂĄ BaĆa, Slovakia. Mineralogy and Petrology, 112 (1) 1-23 doi:10.1007/s00710-017-0516-0 | Journal (article/letter/editorial) | | members of the polybasite-pearceite and pyrargyrite-proustite solid solution, and rare miargyrite, Hg-Ag tetrahedrite...the end of the twentieth century at the RozĂĄlia mine in HodruĆĄa and is being mined until today. The famous...mineralization, including that mined at the RozĂĄlia mine (13.1â12.7 Ma). These events were followed by renewed...solution, polybasitepearceite series, pyrargyrite-proustite series, a few other minor sulfosalts, acanthite...Minerals: p/p = polybasite-pearceite, prous = proustite, pyr = pyrargyrite, diaph = diaphorite, miar = |  | | Book (edition) | | anisotropic); dike filling. Right (second from top): Late proustite (red internal reflections) filling quartz druse...red Mineral Chalcocite Selenium, native yes Proustite Tiemannite strong, light and strong, dark blue-grey... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co.,...internal reflections); Madenköy Mine, Ăayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL |  | | Journal (article/letter/editorial) | | microscopic observations are limited to the near-infrared region to about 2.3 ÎŒm depending on the IR sensitivity...ore minerals are transparent in the near-infrared region (e.g., Campbell and Robinson-Cook 1987; Campbell...some sulfosalts, and others in the near-infrared region. This paper aims at the possibilities and limitations...ÎŒm (near infrared to beginning of mid infrared region). In contrast, stibnite with band gap energy of...some ore minerals (e.g., Fe-poor sphalerite, proustite, cinnarbar) having band gap energies greater than |  | Volkov, A. V., Savva, N. E., Sidorov, A. A., Egorov, V. N., Shapovalov, V. S., Prokofâev, V. Yu., Kolova, E. E. (2006) Spatial distribution and formation conditions of Au-bearing porphyry Cu-Mo deposits in the Northeast of Russia. Geology of Ore Deposits, 48 (6) 448-472 doi:10.1134/s107570150606002x | Journal (article/letter/editorial) | | after Cooke et al. (2005) Deposit Grasberg Bingham Lepanto Far Cerro Casale Panguna Batu Hijau Minas Conga...50 0.55 0.50 Papua New Guinea United States Philippines Chile Papua New Guinea Indonesia Peru Papua New...Argentina Papua New Guinea Alaska Philippines âł Chile Philippines numerous base-metal, goldâsilver,...Mongolia, North and South America, Indonesia, the Philippines, Papua New Guinea, and Russia; these deposits...Porphyry CuâMo metallogenic belts in the marginal-sea province of northeastern Asia. (1) Areas of volcanic rocks; |  | Voudouris, P., Melfos, V., Spry, P. G., Bonsall, T., Tarkian, M., Economou-Eliopoulos, M. (2008) Mineralogical and fluid inclusion constraints on the evolution of the Plaka intrusion-related ore system, Lavrion, Greece. Mineralogy and Petrology, 93 (1) 79-110 doi:10.1007/s00710-007-0218-0 | Journal (article/letter/editorial) | | sulphide ores continued until the 1970s when the mine operations were again shut down. Conophagos (1980)...fragments of granodiorite porphyry, breccia-style at mine ââ2033ââ c Pyrite-rich veinlets (py) crosscutting...exposed in the underground workings of the Plaka mine ââ2033ââ at Villia, about 1.2 km northeast of the... (1999) previously described the presence of proustite in fluorite, and realgar intergrown with native...while Skarpelis (2007) identified argentite, proustite and pearceite associated with galena. An estimated |  | Wang, Changming, Zhang, Da, Wu, Ganguo, Santosh, M., Zhang, Jing, Xu, Yigan, Zhang, Yaoyao (2014) Geological and isotopic evidence for magmatic-hydrothermal origin of the AgâPbâZn deposits in the Lengshuikeng District, east-central China. Mineralium Deposita, 49 (6) 733-749 doi:10.1007/s00126-014-0521-8 | Journal (article/letter/editorial) | | Lengshuikeng ore district, located in the Jiangxi Province of east-central China (Fig. 1a), contains more...ore district is located in northeastern Jiangxi Province, east-central China, close to the Shaoxingâ Miner...southeastern Hunan Province and the A-type granitic magmatism in southern Jiangxi Province (Zhao et al. 1998;...uplifted before undergoing extensional collapse. The region experienced Early Cretaceous granite magmatism...addition, fine-grained canfieldite (Ag8SnS6), proustite (Ag3AsS3), aerosite (Ag3SbS3), Ag-bearing tetrahedrite |  | | Journal (article/letter/editorial) | | (pyrargyrite, stephanite, polybasite, miargyrite, proustite, argentotennantite and freibergite) are common...treated as an Ag2S-bearing component (for example, proustite (Ag3AsS3 = 1.5Ag2S + 0.5As2S3) or pyrargyrite...deposits: Santa Rita, Bingham (USA); Kingking (Philippines); Grasberg (Indonesia); Ryabinovoe (Russia);...Summitville, Red Mountain (USA); Julcani (Peru); Lepanto (Philippines)/ 100 1, 2 surface â1 km/Hayba et al., 1986;...genese des amas sulphures et des ïŹlons AuâAg de la province de Taxco - Guanajuato (Mexique). Bull. Miner. |  | Chen, XiaoâDong, Li, YouâGuo, Li, MinâTong, Zhou, HongâBing, Sun, ChongâBo, Zhao, YunâChuan, Lai, ChunâKit (2020) Ore geology, fluid inclusions, and CâHâOâSâPb isotopes of Nagengkangqieergou Agâpolymetallic deposit, East Kunlun Orogen, NW China. Geological Journal, 55 (4). 2572-2590 doi:10.1002/gj.3526 | Journal (article/letter/editorial) | | information Geological Prospecting Funds of Qinghai Province, Grant/Award Number: [2017] No. 72 Handling Editor:...through the discovery of three large Agâ in the region (e.g., Guoluolongwa and Annage; Ding, Jin, Wang...diaphorite, freibergite, miargyrite, pyrostilpnite, proustite, owyheeite, stages) teremkovite, and argentiferous...by the Geological Prospecting Funds of Qinghai Province, China ([2017] No. 72). CONF LICT OF INT E RE...regional and peripheral area of east Kunlun, Qinghai Province (pp. 1â152). Changchun, China: Jilin University |  | | Book | | Native Silver Phosphochalcite 16 Covelline Proustite Torbernite 17 Olivine Sphalerite Pyromorphite...Titanite Cleopatra Brooch Actinolite Sphalerite Lepanto Monstrance Staurolite Axinite Tiffany Diamond...word mineral is derived from the Latin minare, to mine, and was originally used to include all rocks which...to the threefold axis of symmetry « From Gillfoot Mine, near Egremont, Cumberland = CaCOs, hexagonal «...abundant basic igneous rock is basalt. 37 PROUSTITE (Light Red Silver Ore). Gleaming translucent |  | | Report (volume) | | Lead-Zinc Deposits of Cordillera Blanca and Northern Cordillera Huayhuash, Peru Prepared in cooperation...REPUBLICS LEAD-ZING DEPOSITS OF CORDILLERA BLANCA AND NORTHERN CORDILLERA HUAYHUASH, PERU By ALFRED J. BODENLOS...in the central and southern Cordillera Blanca and the northern Cordillera Huayhuash comprise 6 mineral...transportation. The sedimentary rock units of the region are Jurassic (?) marine quartzites and phyllites...mining machinery. INTRODUCTION The Andean mineral province, a major metallogenic area of the world, comprising |  | | Report (issue) | | completeness in describing known deposits of the region. The data in Table 1 are accurate inasmuch as most...needed) names in capital letters above the list of mine names. For example, the Rawhide and Wonder districts.../Sio), and silver sulfosalts such as pyrargyrite-proustite Pyrite is ubiquitous, and other sulfides such...Blossom in the Red Mountain district, the Minnesota mine in the Buckskin district, the Bessemer and Capitol...mines, the Hazel mine and Green prospect in the Lake district, the Green Antimony mine in the Wild Horse |  | | Journal (article/letter/editorial) | | â Pyrrhotite 2 â 4 Orpiment â â 20 Proustite â â 4 253 148 165 Realgar 1 â 8 Berthierite...authors of this publication to suggest that the whole region had a single fluid source. At another large MVT...the light of fluid inclusion studies, Providencia Mine, Zacate cas, Mexico,â Econ. Geol. 59, 883â919 (1964)...47. Z. Chang and L. D. Meinert, âThe Empire CuâZn Mine, Idaho: exploration implications of unusual skarn...sitionally distinct, saline hydrothermal solutions, Naica Mine, Chihuahua, Mexico,â Econ. Geol. 74, 95â108 (1979) |
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