 | Zhou, , Chen, , Nurtaev, , Shukurov, , Han, , Wang, , Xiao, , Yu, (2019) Re-Os Geochronology and Sulfur Isotopes of the Lyangar W-Mo Deposit: Implications for Permian Tectonic Setting in South Tianshan Orogen, Uzbekistan. Minerals, 9 (9) 534 doi:10.3390/min9090534 | Journal (article/letter/editorial) | | Re-Os Geochronology and Sulfur Isotopes of the Lyangar W-Mo Deposit: Implications for Permian Tectonic...Tectonic Setting in South Tianshan Orogen, Uzbekistan Zhen-Ju Zhou 1,2 , Zheng-Le Chen 1,2,3, * , Bakhtier Nurtaev...Institute of Geology and Geophysics, Tashkent 100041, Uzbekistan School of the Earth Sciences and Resources, China...Abstract: The Lyangar W-Mo skarn deposit is located in the Nuratau area (western Uzbekistan), South Tianshan...Paleozoic sedimentary rocks. Six molybdenite samples from the Lyangar deposit yielded a Middle Permian |  | | Journal (article/letter/editorial) | | evolution at the Lyangar redox-intermediate tungsten-molybdenum skarn deposit, western Uzbekistan, Tien Shan:...inclusions Tien Shan Central Asia a b s t r a c t The Lyangar W-Mo skarn deposit is situated in a metallogenic...latter including most abundant pyrrhotite and molybdenite. Hydrosilicate (amphibole-epidote-chlorite-quartz...Shan, particularly its western part (Western Uzbekistan) (Fig. 1), where they are present in large mineralized...mineralized districts (cf. Kudrin etal., 1990). The Lyangar deposit is located in the south-western part of |  | | Journal (article/letter/editorial) | | WāMo skarn and WāAu stockwork deposit, western Uzbekistan, Tien Shan Serguei G. Soloviev 1 & Sergey G...alteration assemblages, comprising scheelite, molybdenite, CuāBiāAgāTe sulfides, and sulfosalts, as well...scheelite in association with pyrrhotite and molybdenite, locally with minor fluorite. Propylitic qua...alcite, with scheelite, pyrrhotite, locally molybdenite, assemblages formed from boiling high-methane...with albite, fluorite, chlorite, scheelite, molybdenite, and other sulfides, also Bi and Au minerals |  | | Journal (article/letter/editorial) | | ite association, formed after magnetite and molybdenite (Koroleva and Krempert, 1970) . A microparagenesis...veined-metasomatic rock with cassiterite and molybdenite, and still higher, by a quartz pyrrhotite metasomatic...has been formed after magnetite, pyrrhotite, molybdenite, chalcopyrite, tellurides of bismuth and gold...granodiorites (tiie deposits at Lyangar, Ugat, etc. , in Western Uzbekistan,, naĀ tive bismuth is confined...pyrrhotite, and cements the sheared flakes of molybdenite. In Lyangar, Abdullayev ( 1941) observed plaly and |  | | 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...shield, Siberia, Russia Kazakhstan Pskem River, Uzbekistan Russia Trudolyubovka Village, Crimea Subpolar...Yubileinaya lode Kukisvumchorr Mt. Khibiny Kirovsky mine, Kukisvumchorr Mt. Kukisvumchorr Mt. Putelichorr |  | | 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...from the Demidov family, the former owners o f the mine) are also present here. Jasper and rhodonite end...large crystals), and Kazakhstan (the Kurzhunkul' mine ā unusual crystals encrusted with prehnite spherulites) |  | Vlasova, D. K., Podlesskiy, K. V., Kudrya, P. F., Boronikhin, V. A., Muravitskaya, G. N. (1985) ZONING IN GARNETS FROM SKARN DEPOSITS. International Geology Review, 27 (4) 465-482 doi:10.1080/00206818509466434 | Journal (article/letter/editorial) | | arsenopyrite Scheelite-sulfide Molybdenite-scheelite " Molybdenite-scheelite " Magnetite type of...Ak-Dzhilga (Middle Asia) Ingichke (Middle Asia) Lyangar (Middle Asia) Dashkesan (Caucasus) Auerbakh (Urals)...skarn-scheelite deposits of Japan. 1) Ingichke, 2) Lyangar, 3) Maykhura, 4) deposits of Japan. deposits of...acidity of the mineral-forming solutions (Ingichke, Lyangar, Fujigatani, etc.). Furthermore, as may be judged..." Normal Tyrnyauz Beise King Island Ingichke Lyangar Kuga Kagata Fujigatani Ingichke Fujigatani Kuru-Tegerek |  | | Journal (article/letter/editorial) | | tungsten deposits: tin-tungsten (Ingichke, Koytash, Lyangar, Karatyube, and Yakhton), polymetallic-tungsten...of scheelite (Bayan) or the presence of rare molybdenite in the skarn (especially plagioclase-bearing)...association Ingichke Koytash Tisovoye Maykhura Lyangar Karatyube Yakhton 6 6 6 6 6 3 3 76 81 81 84 78...Ingichke, 2) Koytash, 3) Yakhton, 4) Tisovoye, 5) Lyangar, 6) deposit of the Soviet Far East, 7) Maykhura...REVIEW there are not only economic deposits (Lyangar, Maykhura, and Koytash), but also subeconomic prospects |  | | Journal (article/letter/editorial) | | in the form of veinlets and pods containing molybdenite and molybdoscheelite. Propylites have been superimposed...enriched in sulfides (pyrrhotite, arsenopyrite, and molybdenite), and frequently in a molybdenumbearing scheelite...include pyrite, galena, sphalerite, chalcopyrite, molybdenite, bismuthine, monoclinic pyrrhotite, arsenopyrite...selvedges of which, sericite and sulphides (pyrite, molybdenite, and chalcopyrite) are developed. Thus, the MoloSharkratma...931 INTERNATIONAL GEOLOGY REVIEW scheelite, molybdenite, pyrite, etc. Beresites and other low-temperature |  | | Journal (article/letter/editorial) | | 6+, 2 b) in nature Fe and Mn tungstates and molybdenite crystallize before quartz at pH < 7 from strongly...of tungstates rather than molybdates, and of molybdenite rather than tungstenite, under hydrothermal conditions...and of tungsten, as Ca, Mn, and Fe tungstates. Molybdenite has anisodesmic complex structure with covalent-metallic...the ease with which they hydrolyze" (10) (italics mine -V. B. ). Hydrolysis produces oxyfluorides, WOF4...Veins of this type carry considerable amounts of molybdenite and apatite. The zones of near-vein greisenization |  | | Journal (article/letter/editorial) | | Altay-Sayan region Tur'insk (Urals) Tyrnyauz, Lyangar Tetyukhe 2. Albitite Beryllium apogranite Tantalum-niobiurn...Quartz-cassiterite Quartz-wolframite Quartz-molybdenite Tungsten-molybdenum-tin-beryllium Soviet Northeast...Kazakhstan, on the metallogenr esis of gold in Uzbekistan (31), and a number of others, the importance...albitite Quartz-cassiterite (gr) Quartz-wolframite-molybdenite (gr) Quartz-gold ore (h) Magnetite skarn Tungsten-molybdenum...FUNDAMENTAL FEATURES OF THE GOLD METALLOGENY OF UZBEKISTAN, 1969: Izd-vo FAN, Tashkent. 44. 32. Smirnov |  | Chukhrov, F. V., Zvyagin, B. B., Yermilova, L. P., Soboleva, S. V., Khitrov, V. G. (1970) Polytypes of molybdenite and their occurrence in ores. International Geology Review, 12 (1) 74-86 doi:10.1080/00206817009475210 | Journal (article/letter/editorial) | | http://www.tandfonline.com/loi/tigr20 Polytypes of molybdenite and their occurrence in ores F. V. Chukhrov ...Soboleva & V. G. Khitrov (1970) Polytypes of molybdenite and their occurrence in ores, International Geology...com/ page/terms-and-conditions Polytypes of molybdenite and their occurrence in ores F.V. Chukhrov, B...27 November 2014 POLYTYPIC MODIFICATIONS OF MOLYBDENITE The study whose results are given herein arose...trigonal 3-layered polytypic modification of molybdenite (molybdenite ā 3R) and its discovery under natural |  | 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 HāOāSāPb isotopes. Ore Geology Reviews, 138. 104374pp. doi:10.1016/j.oregeorev.2021.104374 | Journal (article/letter/editorial) | | alteration (Fig. 4HāJ). This stage is typified by molybdenite, pyrrhotite, pyrite, galena, sphalerite, and... veins or minor disseminated sulfide grain (molybdenite-dominated) (Fig. 4K). Phyllic alteration overprints...(2Ļ). Twenty-five sulfide samples, including molybdenite, pyrrhotite, pyĀ rite, and sphalerite from quartzāsulfide...coarsegrained scheelite-quartz-sericite-pyrite-molybdenite aggregation; (J) W mineralization in phyllic...Epidote; Grt = Garnet; Kfs = K-feldspar; Mo = Molybdenite; Pla = Plagioclase; Po = Pyrrhotite; Py = Pyrite; |  | | Journal (article/letter/editorial) | | fluids of the Zn-Pb-(Cu) deposits in the Jinbao mine district of eastern Guizhou Province, China: Evidence...exploration of sodium sulfate deposits, case study: Garmab mine, Semnan, Iranā Ahmad Afshar, Gholam-Hossain Norouzi...deposit in eastern Yanbian, NE China inferred from molybdenite Re-Os and zircon U-Pb ages, and whole-rock elemental...Guangming Li, and Le Wang 352 Zircon U-Pb-Hf-O and molybdenite Re-Os isotopic constraints on porphyry gold mineralization...smectite and chlorite/ smectite alteration in Seival mine Cu-mineralization - CamaquĆ£ Basin - Brazil (part |  | | Journal (article/letter/editorial) | | quartz, muscovite, fluorite, topaz, adular Molybdenite, wolframite, quartz, muscovite, fluorite, topaz...tourmaline, adular Greisenization and sericitiza-Molybdenite, scheelite, quartz, muscovite, sericite, albite...Greisenization and sericitiza-Molybdenite, quartz, muscovite, fluorite, ' gĀ° g Molybdenite-quartz Lion adular,... sulfides 0,0 -az , .4 al 8 0 Molybdenite, chalcopyrite, quartz, sericite, Sericitization and quartz...0 quartz Greisenization eryl, wolframite, molybdenite, muscovite, quartz, fluorite, topaz, potassium |  | | Journal (article/letter/editorial) | | porphyry Cu-Au deposits in the Almalyk orefield, Uzbekistan: the Sarycheku and Kalmakyr examples. Internat...Geodynamic evolution of the western Tien Shan, Uzbekistan: insights from U-Pb SHRIMP geochronology and...the Charmitan gold(-tungsten) mineralization (Uzbekistan). Miner. Deposita 45, 667ā682 Grebennikov A.V...1975. Formation Analysis of Granitoids in West Uzbekistan. Nauka Publishing, Novosibirsk. (in Russian)...Emmichoven M., 2016. The Muruntau gold deposit (Uzbekistan): a unique ancient hydrothermal system in the |  | 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) | | is relatively minor, and some of them contain molybdenite and magnetite (e.g., Zu et al., 2018). In contrast...of Scheelite-bearing Skarns of Central Asia. Uzbekistan Branch of the USSR Science Academy Publishing...genesis of the Charmitan gold-quartz deposit (Uzbekistan). Geol. Ore Deposits 38, 238ā257 Bowman J.R....segment of the southern Tien Shan (Kyrgyzstan, Uzbekistan and Tajikistan). Tectonophysics 328, 1-14 Burnham...porphyry Cu-Au deposits in the Almalyk orefield, Uzbekistan: the Sarycheku and Kalmakyr examples. Internat |  | | Report (issue) | | category ........ Estimated cumulative and annual mine production of tungsten contained in ore and concentrateā...also recovered from placer deposits. Most current mine production of tungsten is from vein/ stockwork,...accounted for over three-fourths of the worldās mine production of tungsten. China alone produced about...resulted in numerous mine closures (estimated at 85 percent of Western world mine capacity). In some cases...deposits. All are discussed below. Most of the current mine production of tungsten is from vein/stockwork, skarn |  | | Report (issue) | | analyses of cuproan (CuO 2.4-21.2%), optics from Uzbekistan. ADAMITE. Keller et al., Neues Jahrb. Mineral... 91, no. 14, 110251 (1979). Occurrences in Uzbekistan. Optics, analyses (not in abs. ) . ALLAIMITh...Miner. Uzb. 3, 343-366 (1976). Occurrence in Uzbekistan. Analyses, optics, DTA, x-ray. ALLOPHANE. Wada...analyses of 5 hornblendes, 2 cummingtonites from Frood mine, Sudbury, Ont. Distribution of Al between IV and...no. 14, 110268-11027U (1979). Occurrences in Uzbekistan, analyses, optics. AMPHIBOLE. Morteani, Neues |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]ā¢6HzO...Harding Co .. South Dakota. and at the Fuemrole No2 mine, Emery co .. Utah. Also at Menzenschwand Scbwarzwald...mainly in crystals to 5 cm at the Himmelsftirst mine, Freiberg, both Saxony, Germany. In the subtropical...rocks and chromite deposits, e.g. at the Soridag mine, Guleman dist., Elazig vilayet, Turkey. In dark |  | | Journal (article/letter/editorial) | | interest in porphyry copper deposits and related molybdenite deposits is reflected in the comparatively extended...of some of the earliest veinlets, with coarse molybdenite. These are cut by chalcopyrite and bornite veinlets...consists of steeply dipping quartz veins containing molybdenite and wolframite in greissen zones replete with...banding - only an irregular distribution of molybdenite - a configuration reminiscent of some of the...Saksagan (from the city of Krivoy Rog to the Lenin mine in the north), Northern (from Severnaya Chervonaya |  | | Journal (article/letter/editorial) | | Mimetite Minasragreite Minnesotaite Mirabilite Molybdenite Molybdite Monazite Monetite Montmorillonite Montroseite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mineā. This includes the imperative āif you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is ļ¬rst and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content | | | Journal (article/letter/editorial) | | Mimetite Minasragreite Minnesotaite Mirabilite Molybdenite Molybdite Monazite Monetite Montmorillonite Montroseite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mineā. This includes the imperative āif you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is ļ¬rst and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content |  | | Thesis/Dissertation | | the 123 Environ Earth Sci (2016) 75:546 Fig. 10 Mine workings present in the area differences in lithology...ware and table ware (Potter, 2006). In Uzbekistan, the Lyangar mine produces feldspars with 8.56 wt.% of...of the batholith, while in the central part, molybdenite is observed in the pegmatite dykes. A Sn-W mineralization...Pine, 2nd locality, USA 8,5 0,9 0,4 74,4 Lyangar mine, Central Asia 8,56 0,88 0,19 25 - 30 Shadydale...from La Paz city. Located close to the Coro Coro mine, which hosts the most important copper mineralizations |  | | Book | | Hypogene Galena Vaesite Chiviatite Siegenite Molybdenite Volcanic Sulfur (VolcaniLe) Linnaeite Villamaninitc...been found in quartz-barite veins of the silver mine at El Plomo (Tegucigalpa, Honduras). No other occurrences...de Cacheuta (Argentina), the Glava mine (Svveden), the De Lamar mine (near Silver City, Idaho), and Washington...Washington, D. C. Naumannite is plentiful in the Pacajake mine (Bolivia), ,.vhere at one time it ,vas extracted... and named after Aguilar, superintendent of the mine ,vhere it ,vas first found. Crystallography. Aguilarite |
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