 | | 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...alteration assemblages, with amphibole, chlorite, epidote, quartz, calcite, scapolite, albite, scheelite |  | | 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) | | pyrrhotite and molybdenite. Hydrosilicate (amphibole-epidote-chlorite-quartz, locally with albite, sulfides,...(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...K-Na-feldspar Quartz Amphibole Chlorite Serpentine Epidote Fe-carbonates Sericite Titanite Apatite Fluorite |  | 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) | | 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...wollastonite (a) and pyroxene (b); (10) garnet (a) and epidote (b); (11) vesuvianite (a) and amphibole (b); (12)...plagioclase, wollastonite, vesuvianite, apatite, and epidote are less frequent. Pyrrhotite and scheelite are...described in detail at the Maikhura, Ingichke, and Chorukh-Dairon skarn scheelite deposits in Central Asia (Zharikov |  | | Journal (article/letter/editorial) | | Siderite 118 9 56 – Galena – – – 7 Epidote 113 20 51 – Gold – – – 24 GEOCHEMISTRY...Dumortierite Elpasolite Emplectite Enargite Enstatite Epidote Epsomite Eschynite Euclase Eucryptite Fahlore Famatinite...(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 |  | | Journal (issue) | | Ichinokawa (Japan), manganite from Ilfeld (Germany), epidote from Untersulzbachtal (Austria), silver from Kongsberg... 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 |  | | Journal (article/letter/editorial) | | follow: garnet skarn in the center, and epidote-garnet skarn, epidote skarn and diopsidehedenbergite skarn...actinolite, tremolite, wollastonite, calcite, epidote, talc and serpentine) and silicified marble outward...skarn zone. The edge of the dyke was subjected to epidote alteration, while the interior escapes from hydrothermal...skarns can be divided into garnet skarn, epidote skarn, epidote-garnet skarn and diopside-hedenbergite...diopside-hedenbergite and sulfide (Fig. 6a); epidote skarn mainly consists of epidote, diopsidehedenbergite, quartz |  | | Journal (article/letter/editorial) | | 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 ...amphibole (most ferrous actinolite; Table 4), epidote and chlorite. Patches of retrograde skarn merge...plagioclase (oligoclase), dark-green amphibole, epidote, Au, Ag, g/t, Cu %/Interval - 2500 0.24, 3.11 |  | | Journal (article/letter/editorial) | | 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...minerals—apatite, magnetite, titanite, locally epidote, and allanite Large porphyry medium- to coarse-grained |  | | Journal (article/letter/editorial) | | with hydrothermal fluids: Evidence from quartz-epidote metasomatites of the Haldzan Buragtag massif, Mongolian...metasomatism and gold mineralisation at Plutonic gold mine, Marymia Inlier, Western Australia—M.F. Gazley,...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 |  | 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) | | coexists with skarn minerals (garnet, diopside, epidote, etc.) and has the highest (87Sr/86Sr)i values...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...assemblages comprise tremolite, quartz, fluorite, epidote, calcite, chlorite, hornblende, scheelite and molybdenite...evolution of mineralizing fluids in the Morococha district, Peru. Economic Geology, 110, 39-71. Chang, Y |  | | 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...Tourmaline G R A N I T E Amphibole Chlorite Epidote K-feldspar Fe-carbonates D I O R I T E Phlogopite/biotite |  | | 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...inclusions; H-O-C-S- 49 Pb isotopes; Skarn; Edong district 50 51 1. Introduction 52 Skarn can host economically |  | | Journal (article/letter/editorial) | | Zoningin SkarnMinerals at the King Island (Dolphin) Mine T. A. P. Kw^ic ^ND T. H. TAN Departmentof Geology...main ore horizonat the King Islnd scheelite(Dolphin)mine showsystematicvariations.Garnetcores up to 400 m... Fluid inclu468 SKARNGEOCHEMISTRY,KING ISLAND MINE sion studies can decrease this variance because...intricatelyinthe Dolfin orebodyis shownin Figure 2. In the mine terbedded, banded footwall beds. Previous studies...pyroxeneandreplacementof primary skarn by a ferrohastingsite-epidote-calcite-quartzscheelite-pyriteassemblage. The |  | 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) | | 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...the southeastern and northern Xiaobaishitou ore district, respectively (Fig. 2). These rock are texturally |  | | 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...Voronezh Anteclise, the Krivoi Rog Basin, the Kursk district, Karelia, and Aldan), the presence of gold has...rhodonite, rhodochrosite, and less frequently, epidote, chalcedony, apa- Gold 13 tite, and zircon...medium-temperature grade with epidote-chlorite and hornblende-biotite-epidote associations have been recognized |  | | Journal (article/letter/editorial) | | zircon, garnet, ilmenite, magnetite, monazite, epidote, tetrahedrite, and arsenopyrite. The fine-grained...tungsten deposits from the Dahutang ore-concentrated district in northern Jiangxi Province. Acta Petrologica...Mesozoic magmatism from the Guichi metallogenic district in the Middle and Lower Reaches of the Yangtze...altered monzonitic rocks in the Bingham Mining District, Utah. Economic Geology. 35 68, 269-274. Neinavaie...of the McConnochie greisenised granite, Reefton district, Westland, New Zealand. New Zealand Journal of |  | | Journal (issue) | | calcite; crystal aggregates 15 cm in size. Vеrklinii Mine, Dabugorsk, Pпmorskii Krai, Russia. Specimen: V...clinozoisite; chloritoid; datolite (+!х1); dumortierite; epidote (х1); fayalite; forsterite; garnets: almandine...Fiolent Cape contains the first known occurrence of epidote in the Crimea (Shtukenberg, 1873). This mineral...thorite; ! epidote; iron ore production in Norway commenced at deposits of this district in the end of...— Finbo near Falun; * fluocerile — Broddho. The mine was in operating since the middle of the 11th century |  | | Book (edition) | | resources of 200,000 oz. gold both at Kanowna Belle Gold Mine, Australia, and at the Jabal Shayban Gold Project...Location of the Oyu Tolgoi porphyry copper-gold district including the Hugo Dummett, Central, South West... . . . . Geological overview of the Agua Rica district, Catamarca Province, Argentina. Modified after...strong biotite-magnetite alteration and cut by epidote veinlets [FOV 5 5 cm]; b equigranular monzonite...A-type quartz-molybdenite veins and late-stage epidote veinlets [FOV 5 5 cm]; c quartz-monzonite porphyry |  | | Book (edition) | | Location of the Oyu Tolgoi porphyry copper-gold district including the Hugo Dummett, Central, South West...Australia, at the main development level of the mine. The position of the Whenan Shaft is shown. Note...analyses of lamprophyres from the Mount Bundey district, Northern Territory, Australia . . . . . . . ...shoshonitic lamprophyres from the Kirkland Lake gold district, Superior Province, Canada. . . . . . . Andacollo... . . . . . . . . . . . . Kirkland Lake Mining District, Superior Province, Canada . . . . . . . . . |  | | Book | | sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...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...(Fig. 28-12). The gold deposits in the Georgetown district are of Proterozoic age. From Branch (1966), with...joints ~~jr-*~z?Z. Joint pattern ί Quarts veins ft Mine; fr-iron, Cwcefiper, m U.S. Homestead mmmww** Vehicle |  | | Book | | sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...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...(Fig. 28-12). The gold deposits in the Georgetown district are of Proterozoic age. From Branch (1966), with...accumulated in endocontact stockworks. The small Jessie mine in the Breckenridge field (about 2 t Au; Lovering |
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