 | | Journal (article/letter/editorial) | | skarn deposit in the Middle Tien Shan, Northern Tajikistan Serguei G. Soloviev, Sergey Kryazhev PII: DOI:...characteristics of the Chorukh-Dairon W–Mo–Cu skarn deposit in the Middle Tien Shan, Northern Tajikistan, Ore Geology...of the Chorukh-Dairon W-Mo-Cu Skarn Deposit in the Middle Tien Shan, MA NU Northern Tajikistan TE ...serguei07@hotmail.com Abstract ACCEPTED MANUSCRIPT The Chorukh-Dairon deposit is part of the metallogenic belt of...magnetite, as well as molybdoscheelite and minor chalcopyrite, and molybdenite. Skarns are overprinted by |  | Konopelko, D., Seltmann, R., Mamadjanov, Y., Romer, R.L., Rojas-Agramonte, Y., Jeffries, T., Fidaev, D., Niyozov, A. (2017) A geotraverse across two paleo-subduction zones in Tien Shan, Tajikistan. Gondwana Research, 47. 110-130 doi:10.1016/j.gr.2016.09.010 | Journal (article/letter/editorial) | | across two paleo-subduction zones in Tien Shan, Tajikistan D. Konopelko, R. Seltmann, Y. Mamadjanov, R.L...across two paleo-subduction zones in Tien Shan, Tajikistan, Gondwana Research (2016), doi: 10.1016/j.gr...across two paleo-subduction zones in Tien Shan, Tajikistan D. Konopelkoa*, R. Seltmannb, Y. Mamadjanovc...Russia TE Republic of Tajikistan, 267 Ainy St. Dushanbe, 734063, Tajikistan Deutsches GeoForschungsZentrum...Gissar Segment of the Tien Shan orogen in NU Tajikistan. These new data from supra-subduction and post-collisional |  | | Book | | Actinolite Actinolite Vyuntspakhk Crimea Sarbaiskii mine Sarbay deposit, Rudnyi Sarbay deposit, Rudnyi Sarbay...quarry Stephanitovaya vein, Sarbay quarry Sarbaiskii mine Stephanitovaya vein, Sarbay quarry Sarbay deposit...Khani River Komatiitovyi stream Kurzhunkul'skii mine Maidantai North Urals Pervomaiskii quarry Pogdornoye...Yubileinaya lode Kukisvumchorr Mt. Khibiny Kirovsky mine, Kukisvumchorr Mt. Kukisvumchorr Mt. Putelichorr...Agate Agate Agate Agate Agate Agate Karamazar district Bektau-ata Prutov's Topaz Kop Vishnevye Mts. Il'menskie |  | | Journal (article/letter/editorial) | | (at 0.1% WO3cut-off) (e.g.,Rabchevsky, 1988). The mine was closed after exhausting the higher-grade resources;...W-Mo-Cu-Au skarn deposits (e.g.,Kensu, Kumbel, Chorukh-Dairon, Kashkasu; e.g.,Soloviev, 2015; Soloviev and...Seltmann etal., 2011). 3. District geology The Nuratau mineralized district is defined by several large...O G A B B R O - P O R P H Y R Y Q U A R T Z Chalcopyrite Molybdenite Pyrrhotite Pyrite L E U C O G R...Einaudi, 1978). Coarse-grained calcite, scheelite, chalcopyrite, molybdenite and pyrrhotite are present in some |  | Cheng, Zhiguo, Zhang, Zhaochong, Chai, Fengmei, Hou, Tong, Santosh, M., Turesebekov, A., Nurtaev, B.S. (2018) Carboniferous porphyry Cu–Au deposits in the Almalyk orefield, Uzbekistan: the Sarycheku and Kalmakyr examples. International Geology Review, 60 (1) 1-20 doi:10.1080/00206814.2017.1309996 | Journal (article/letter/editorial) | | the genesis of porphyry deposits in the Almalyk district. In this article, we report the zircon LA-ICP-MS...region is well known as an important polymetallic district including diversified types of hydrothermal deposits...Figure 2. Schematic geological map of Almalyk district (modified after Turamuratov et al. 2011). 4...mineralization. The main ore minerals include chalcopyrite, clinohedrite, bornite, pyrrhotite, molybdenite...group element (PGE) is mainly hosted by the chalcopyrite (Pasava et al. 2010; Xue et al. 2014a). The |  | | Journal (article/letter/editorial) | | Subsequent propylitic alteration introduced abundant chalcopyrite and pyrrhotite, and native Au culminating in...late mafic quartz monzogabbro dikes, contain chalcopyrite, pyrite, arsenopyrite and other sulfides and...Be SHAN TIEN NORTHERN Jilau N SHA TIEN TAJIKISTAN CH INA 62°E 44°N 0 44°N 78°E Dushanbe...Deposita Mo porphyry deposits of the Almalyk ore district, where mineralized intrusions yielded whole-rock...Almalyk Cu-Au-Mo porphyry deposits γδC2 Chorukh Dairon Cu-Mo porphyry deposits 20 0 20 40 km |  | | Journal (article/letter/editorial) | | hematite, as well as K-feldspar, molybdoscheelite, chalcopyrite, and molybdenite, with transitions to zones...Tarim craton Zarmitan SO 40°N INA Almalyk TAJIKISTAN 78°E Dushanbe 300 km 68°E Major and other...related to shoshonitic magmatism (e.g., Kensu, Chorukh-Dairon; Soloviev 2011; Soloviev and Krivoschekov 2011)...younger tectonic–magmatic event (Mao et al. 2004). District geology The Kumbel deposit and a number of W,...Paleozoic, is present in the southeastern part of the district. The base of the sedimentary sequence forming |  | | Journal (article/letter/editorial) | | of the Sikhote-Alin are characteristic of the district, including numerous near-latitudinal thrust faults...Lermontovo deposit. The tungsten mineralization in the district is spatially and paragenetically related to these...while arsenopyrite, sphalerite, wolframite, chalcopyrite, bismuth minerals, and native gold are of subordinate...described in detail at the Maikhura, Ingichke, and Chorukh-Dairon skarn scheelite deposits in Central Asia (Zharikov...apatite, scheelite, and sulfides (pyrrhotite and chalcopyrite) are the major minerals, whereas quartz, micas |  | | Journal (article/letter/editorial) | | distribution) in outer parts. The sulfides are pyrite, chalcopyrite, molybdenite, sphalerite, galena and pyrrhotite...for ore-forming fluids. The sulfide minerals are chalcopyrite and pyrite, with minor molybdenite, sphalerite...Sulfide-quartz-carbonate stage. Various sulfides, such as chalcopyrite, pyrite, molybdenite, pyrrhotite, sphalerite...generally associated with garnet (Fig. 6a), while chalcopyrite is dominantly associated with epidote and quartz...Molybdenite is formed almost simultaneously with chalcopyrite (Fig. 7d). 3. Sample description and analytical |  | | Journal (issue) | | Beryozovsk, Adun-Chilon, and the Zmeinogorskii mine appear to be represented the most completely and...mines), malachite (the Gumeshevskii mine), crocoite (the Beryozovskii mine), jasper (Orsk), and others. Large...the museum is that of J .K. Freiesleben, a Saxon mine broker (1774-1846). It contains minerals from classic...Dara-Pioz Alkaline Massif, the Noril'sk mining district, and the lnder borate deposit) were exhibited...from the Demidov family, the former owners o f the mine) are also present here. Jasper and rhodonite end |  | | Journal (article/letter/editorial) | | Grossular 6 Phlogopite 16 Tetrahedrite 2 Chalcopyrite 19 Gypsum 46 Picromerite 3 Thenardite...(j) scheelite from the Chorukh-Dairon wolframite deposit, Northern Tajikistan [37], Th = 530°C; (k) quartz...of the Scheelite Ores of the Deposit of the Chorukh-Dairon Ore Field: Evidence from the Study of Gas–Liquid |  | Xue, Liwei, Wang, Gongwen, Tang, Li, Cao, Yi, Du, Jingguo, Du, Yangsong, Luo, Liping, Cheng, Hongtao (2021) Genesis and hydrothermal evolution of the Zhazigou skarn W (Mo) deposit, East Qinling, China: Constraints from fluid inclusions and H–O–S–Pb isotopes. Ore Geology Reviews, 138. 104374pp. doi:10.1016/j.oregeorev.2021.104374 | Journal (article/letter/editorial) | | skarn W (Mo) deposit, located in the Luanchuan ore district within the East Qinling orogenic belt, central...Geosciences (Beijing), 29 Xueyuan Road, Haidian district, Beijing 100083, China. E-mail addresses: lwxuecugb@163...redox-intermediate skarn W (Mo) deposit in the Luanchuan ore district within the EQOB, containing 47,134 t WO3 (avg...et al., 2019b). In the EQOB, the Luanchuan ore district is the most economically important Mo–W production...2018). The main structures of the Luanchuan ore district are controlled by the WNW-trending Luanchuan and |  | | Journal (article/letter/editorial) | | metasomatism and gold mineralisation at Plutonic gold mine, Marymia Inlier, Western Australia—M.F. Gazley,...multiple sulfur isotope analysis by SIMS of pyrite, chalcopyrite, pyrrhotite, and pentlandite to refine magmatic...sulphide (SHMS) systems from the MacMillan Pass district (Yukon, Canada)—J.M. Magnall, S.A. Gleeson, N...rare earth elements in Lakehsiyah deposit, Bafq district—Elham Rahimi, Abbas Maghsoudi, and Ardeshir Hezarkhani...129, No. 1–2, 2017 Vol. 58, No. 5, 2016 Oka ore district of the Eastern Sayan: Geology, structural-metallogenic |  | | Journal (article/letter/editorial) | | and Lyangar W– Mo skarn deposits in the Nuratau district (e.g., Soloviev and Kryazhev 2018b), which also...and Sarytau W–Mo skarn deposits in the Kyzylkum district, where the giant Muruntau and other Au deposits...TIEN CH INA 40°N Zarmitan CH INA t SO TAJIKISTAN 78°E Dushanbe 0 100 200 300 km 66°E AFGHANISTAN...to postcollisional stage. District geology The Nuratau mineralized district is defined by several large...A R T Z Titanite Apatite Fluorite Scheelite Chalcopyrite Molybdenite Pyrrhotite Pyrite Sphalerite Galena |  | Soloviev, Serguei G., Kryazhev, Sergey G., Dvurechenskaya, Svetlana S. (2019) Geology, mineralization, and fluid inclusion characteristics of the Meliksu reduced tungsten skarn deposit, Alai Tien Shan, Kyrgyzstan: Insights into conditions of formation and regional links to gold mineralization. Ore Geology Reviews, 111. 103003 doi:10.1016/j.oregeorev.2019.103003 | Journal (article/letter/editorial) | | -quartz, with abundant pyrrhotite and minor chalcopyrite) and phyllic (quartz-sericite-albite-Fe-carbonate...al., 2018). 3. District Geology and Mineralization The Surmetash mineralized district that hosts the...thrust-faults (Nenakhov, 2002; Kirwin et al., 2017). The district is characterized by a distinct asymmetry, with...fine-grained gold (<30 µm) in disseminated pyrite and chalcopyrite, thus supporting the Carlintype metallogenic...whereas their lower levels are dominated by chalcopyrite and pyrrhotite, with most intense scheelite |  | Jiang, Hai, Jiang, Shao-Yong, Li, Wen-Qian, Zhao, Kui-Dong, Peng, Ning-Jun (2018) Highly fractionated Jurassic I-type granites and related tungsten mineralization in the Shirenzhang deposit, northern Guangdong, South China: Evidence from cassiterite and zircon U-Pb ages, geochemistry and Sr-Nd-Pb-Hf isotopes. Lithos, 312. 186-203 doi:10.1016/j.lithos.2018.04.030 | Journal (article/letter/editorial) | | geochemical studies have been conducted in this centuried mine and most were reported in the Chinese literatures...is only exposed in the southern part of RI the mine, composed primarily of sandstone and slate with...structures in PT E The D 3.2. Structures the mine mainly include the overturned anticline-syncline...of quartz and fluorite (Fig. 5g), with minor chalcopyrite. Hydrothermal alteration is well-developed,...tungsten deposits from the Dahutang ore-concentrated district in northern Jiangxi Province. Acta Petrologica |  | Song, Guoxue, Cook, Nigel J., Li, Guangming, Qin, Kezhang, Ciobanu, Cristiana L., Yang, Yueheng, Xu, Yingxia (2019) Scheelite geochemistry in porphyry-skarn W-Mo systems: A case study from the Gaojiabang Deposit, East China. Ore Geology Reviews, 113. 103084 doi:10.1016/j.oregeorev.2019.103084 | Journal (article/letter/editorial) | | related to that of native gold, molybdenite, chalcopyrite and cassiterite (e.g., Zhang et al., 1990; Peng...Exposed sedimentary rocks in the Gaojiabang ore district include Cambrian, Ordovician, and Silurian rocks...intrusion that occupies the eastern part of the ore district (Fig. 2a). The Huangboling Formation is the main...hornfels. Sulfides, including pyrite, pyrrhotite, chalcopyrite, and molybdenite (Fig. 4d-i) are common within...evolution of mineralizing fluids in the Morococha district, Peru. Economic Geology, 110, 39-71. Chang, Y |  | | Journal (article/letter/editorial) | | FujiashanLongjiaoshan skarn W-Cu-(Mo) deposit in the Edong District of Hubei Province, China Xiu-Fang Lei, Deng-Fei...Fujiashan-Longjiaoshan skarn W-Cu-(Mo) deposit in the Edong District of Hubei Province, China, Ore Geology Reviews...Longjiaoshan skarn W-Cu-(Mo) deposit in the Edong District of Hubei Province, 3 China 4 5 Xiu-Fang Lei...located in the southern area of the Edong 14 District of the Middle-Lower Yangtze River metallogenic...of scheelite. The precipitation of scheelite, chalcopyrite and molybdenite 43 in the quartz-sulfide stage |  | | Journal (article/letter/editorial) | | with the occurrence of wolframite, scheelite, chalcopyrite, and molybdenite (~4%) (Figure 3f, i); and (3)...quartz, wolframite, scheelite, molybdenite, chalcopyrite, and pyrite. The density of the disseminated...assemblage, and is accompanied by chlorite, ilmenite, chalcopyrite, pyrite, molybdenite, and magnetite (Figure...sericite ± biotite assemblage and is accompanied by chalcopyrite, pyrite, and molybdenite (Figure 6g, h). Greisenization...characterized by the occurrence of secondary quartz, chalcopyrite, molybdenite, and pyrite (Figure 6h). These |  | | Book (volume) | | 6542/13450 Yakutia Butogychag, Magadan Chorukh-Dairon, Obl. Tadzhikistan Eastern Asia Karamken...of deposits Pegmatite deposits Skarn deposits Chorukh-Dairton deposit Vostok-2 deposit (190) Greisen...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...Voronezh Anteclise, the Krivoi Rog Basin, the Kursk district, Karelia, and Aldan), the presence of gold has |  | Li, Ning, Yang, Fuquan, Zhang, Zhixin (2020) Fluid inclusions and isotope (C, H, O, S, He, and Ar) study of the Xiaobaishitou skarn W–(Mo) deposit, East Tianshan, NW China. Ore Geology Reviews, 122. 103520pp. doi:10.1016/j.oregeorev.2020.103520 | Journal (article/letter/editorial) | | garnet and/or diopside skarns with a molybdenite– chalcopyrite–pyrite assemblages. Fluid evolution during the...main strata exposed within the Xiaobaishitou ore district is the Mesoproterozoic Jianshanzi Formation of...Magmatic rocks in the Xiaobaishitou W–(Mo) ore district include Proterozoic granite, Devonian granodiorite...located in the southeastern Xiaobaishitou ore district (NTGNM, 1987; Fig. 2), is medium- to coarse-grained...mainly exposed in the central part of the ore district with an emplacement age of 407 Ma (Unpublished |  | | Journal (issue) | | calcite; crystal aggregates 15 cm in size. Vеrklinii Mine, Dabugorsk, Pпmorskii Krai, Russia. Specimen: V... silver-containing galenite, grey ores, and chalcopyrite are much more important as silver concentrators...antimonite (х1), arsenopyrite, bornite, chalcocite, chalcopyrite (x1), cinnabar (х1), covellite, cubanite, dufrenoysite...rocks contain sulfide mineralization (pyrite, chalcopyrite, gаlena, sphalerite). In the oxidation zone...hydrothermal sulfide mineralization (pyrite, chalcopyrite) is connected with the formation of the complex |  | | Book (edition) | | resources of 200,000 oz. gold both at Kanowna Belle Gold Mine, Australia, and at the Jabal Shayban Gold Project...altered monzodiorite with disseminated pyrite ± chalcopyrite and cut by pyrite ± quartz stockwork veining...biotite-magnetite altered monzonite cut by B-type quartz-chalcopyrite stockwork veining [FOV 4 8 cm]; b biotite-magnetite...breccia with disseminated and fracture-filling chalcopyrite-bornite mineralization [FOV 4 8 cm] . . ...quartz-monzonite porphyry cut by intense quartz-bornite-chalcopyrite (A-type) stockwork veining, locally with hydrothermal |  | | Book (edition) | | 13 Fig. 6.14 Fig. 6.15 Fig. 6.16 pyrite ± chalcopyrite and cut by pyrite ± quartz stockwork veining...Quartz-monzonite porphyry cut by intense quartz-bornite-chalcopyrite (A-type) stockwork veining, locally with hydrothermal...quartz-monzonite porphyry cut by quartz-bornite-chalcopyrite (A-type) stockwork veining [FOV 8 × 15 cm] ...Location of the Oyu Tolgoi porphyry copper-gold district including the Hugo Dummett, Central, South West...[FOV 6 × 10 cm]. b Intense quartz-bornite ± chalcopyrite mineralization from the Qv90 zone; note that |  | | Book | | sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...magnetite, actinolite, minor calcite, quartz, chalcopyrite, talc, etc. possibly mobilization veins. The...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay)...known (e.g. the Montana Tunnels deposit, Obelisk Mine). The former locality contains disseminated pyrite...into covellite, digenite, colusite and bornite-chalcopyrite veins. The wallrock alteration is mainly sericitization |
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