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Calcite from
Kensu Mine, Issyk-Kul Region, Kyrgyzstan


Locality type:Mine
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Kensu Mine, Issyk-Kul Region, Kyrgyzstan
Data Identifiers
Mindat Occurrence Record ID:1218306
Long-form Identifier:1:3:1218306:9
GUID (UUID V4):4bde01e3-f1ea-491c-a1bc-fa469df0ff7a
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
Characteristics of the Kensu W-Mo Skarn and Mo-W-Cu-Au Alkalic Porphyry Deposit, Tien Shan, Kyrgyzstan* SERGUEI G...Cromwell Road, London SW7 5BD, UK Abstract The Kensu deposit is located within a large metallogenic belt...continental margin and intraplate rift settings. The Kensu deposit was one of the first mineral deposits in...It has been concluded, on this basis, that the Kensu deposit is unusual among tungsten deposits owing...formation. The Kensu deposit is located 140 km southeast of the eastern shore of the Issyk-Kulā€™ Lake, in the
Journal (article/letter/editorial)
oxidized Wā€“Cuā€“Mo skarn and Auā€“W stockwork deposit in Kyrgyzstan, Tien Shan Serguei G. Soloviev Received: 18...to the southwest of the western shore of the Issyk-Kulā€™ Lake in the western sector of the Terskei-Alatoo...70Ā°E 62Ā°E 68Ā°E 44Ā°N Fig. 2 KAZAKHSTAN SHAN Kensu TIEN NORTHERN AN ul ZST syk-K Bishkek GY KYR...deposits related to shoshonitic magmatism (e.g., Kensu, Chorukh-Dairon; Soloviev 2011; Soloviev and Krivoschekov...further east in the Chinese Tien Shan (Xinjiang-Uygyr region) (Mao et al. 2005). The Kumbel deposit is situated
Journal (article/letter/editorial)
Au-dominant (with minor W, Bi, etc.) deposits in the region support their possible genetic links. Fluid inclusion...Propylitic quartzā€“amphiboleā€“chloriteā€“oligoclaseā€“calcite, with scheelite, pyrrhotite, locally molybdenite...shoshonite-related oxidized Wā€“ Moā€“Cuā€“Au skarn deposits (e.g., Kensu, Kumbel, ChorukhDairon, Kashkasu; Soloviev 2011... 66Ā°E 44Ā°N KAZAKHSTAN SHAN TIEN NORTHERN Kensu AN ul ZST syk-K Bishkek RGY KY Is L ake ...sedimentary rocks were locally converted into calciteā€“dolomite marble and quartzā€“feldsparā€“biotite (+amphibole)
Journal (article/letter/editorial)
Hercynian orogeny in the Southern Tien Shan geological region, began in the junction zone between the Middle... Ulan, Irtash, MoloSarychat, Turuk-Dzholkolot, Kensu, Adyrtor, and other plutons). The ages of the individual...Kashkasu-Naryn, Kensu, etc.) are grouped in a narrow elongate belt, the Songkel'-Kensu metallogenic zone...mineralization are distinctly located in the Songkel'-Kensu zone, in the sectors where the "Nikolayev Line"...deposits [10,12]. The mineralization of the Songkel'-Kensu zone, depending on the conditions of localization
Journal (article/letter/editorial)
molybdenite and calcite + dolomite + sphalerite + pyrite + chalcopyrite + galena, respectively. Calcite clusters...clusters and calcite Ā± quartz vein are formed during the late hydrothermal stage. The NaClā€“H2Oā€“CO2 system ļ¬‚uid...quartz-chalcopyrite vein, Cuā€“Auā€“Ag ores, Pbā€“Znā€“Cu ores and calcite clusters yielded Ī“18OH2O and Ī“D values varying...values of or CO2 in the ore-forming ļ¬‚uid of the the calcite change from āˆ’2.78ā€° to āˆ’ 4.63ā€°, indicating that...Pbā€“Znā€“Cu mineralization. The structures in the study region are mainly products of the Mesozoic Indosinian
Journal (article/letter/editorial)
tremolite + magnetite + pyrite); Stage 4 (quartz + calcite + ļ¬‚uorite + pyrite + hematite + sphalerite + galena...and Stage 5 (calcite + quartz). We analyzed ļ¬‚uid inclusions in garnet, diopside, calcite, and quartz from...are related to sulļ¬de mineralization. In stage 5 calcite and quartz contain type-3 ļ¬‚uid inclusions, which...isotopes in garnet, diopside, magnetite, quartz, and calcite associated with the four stages of mineralization...Indosinian, and Hercynian) magmatism occurred in the region within a NEā€“SW-trending area of > 2700 km2 in size
Journal (article/letter/editorial)
assemblages, with amphibole, chlorite, epidote, quartz, calcite, scapolite, albite, scheelite, and chalcopyrite...Krivoschekov, 2011); similar suites found in the region are accompanied by other W-Mo-Cu-Au deposits (Kudrin...related to high-K and shoshonitic magmatism (e.g., Kensu, Chorukh-Dairon, Kumbel; Soloviev, 2011, 2015; Soloviev...east, in the Chinese Tien Shan (Xinjiang-Uygur region) (Mao et al., 2005). The Chorukh-Dairon deposit...i.e. across the major structural fabric of the region; its base is composed of the Upper Devonian to
Journal (article/letter/editorial)
(at 0.1% WO3cut-off) (e.g.,Rabchevsky, 1988). The mine was closed after exhausting the higher-grade resources;...shoshonite-related oxidized W-Mo-Cu-Au skarn deposits (e.g.,Kensu, Kumbel, Chorukh-Dairon, Kashkasu; e.g.,Soloviev...Middle Carboniferous rocks were converted into calcite-dolomite marble and quartz-feldspar-biotite (Ā±amphibole)...oxygen and carbon isotope study was obtained from calcite powder by reaction with H3PO4 at 75 Ā°C using the... Phlogopite/biotite M O N Z O D I O R I T E Calcite Pyroxene D I O R I T E - M O N Z O D I O R I T
Journal (article/letter/editorial)
commonly overlapping with Cu-Au-Mo mineralization (Kensu and Kumbel, Soloviev, 2011, 2015). In contrast,...(3) the quartz-sulfide stage, and (4) the quartz-calcite stage with little mineralization. The Mesozoic...hydrothermal evolution, the quartz-calcite stage including dominantly calcite and minor quartz and chlorite...hydrothermal gold deposits in the Kalgoolie-Norseman Region, Western Australia. Econ Geol 94: 423ā€“438 Hart...zoning in skarn minerals at the King Island (Dolphin) mine. Econ Geol 76: 468-497 35 Li XH (1996) Nd isotopic
Journal (article/letter/editorial)
shoshonite-related oxidized W-Mo-Cu-Au skarn deposits (e.g., Kensu, Kumbel, ChorukhDairon, Kashkasu; e.g., Soloviev...their outer zones. Zones of diopside+spinel and calcite+forsterite+magnetite are present in the outer (proximal...marble, with a thin (1-2 mm) outer forsterite+calcite+spinel zone and thicker (up to 10 cm) inner diopside-forsterite...forsterite-dominant zone, and locally overprints recrystallized calcite marble. As a result, this pyroxene skarn directly...garnet+amphibole+epidote+quartz to amphibole+garnet+calcite+quartz to plagioclase+amphibole+quartz to plagioclase+quartz
Journal (article/letter/editorial)
Au-Cu-Mo skarn deposit in the Middle Tien Shan, Kyrgyzstan Serguei G. Soloviev 1 & Sergey Kryazhev 2 & Svetlana...important features in Au and Cu metallogeny of the region and highlights the genetic links between Au-Cu...one of the largest Au-Cu skarn deposits in the region (Jenchuraeva 2001; Seltmann et al. 2009), and its...Seltmann et al. 2011; Goldfarb et al. 2014). In the Kyrgyzstan-Uzbekistan part of the belt, the 78Ā°E 74Ā°E ARAL...Daugyztau Kumbel Kuru-Tegerek Fig. 2 rc Muruntau Kensu N l STAIssyk-Keu GYZ Lak KYR ar Kokpatas Naryn
Journal (article/letter/editorial)
Asian Orogenic Belt is the second largest porphyry region in Asia and hence has attracted considerable attention...similarities with those occurring in the Circum-Pacific region. These include the feature that all the porphyry...other hand, the porphyries from the Circum-Pacific region are dominated by calc-alkaline series, whereas...and whether the model based on the Circum-Pacific region can be applied to the genesis of porphyry deposits...Semizsay group in the Chatkal area in Uzbekistan and Kyrgyzstan (Biske and Seltmann 2010; Xue et al. 2014a, 2014b)
Journal (article/letter/editorial)
which traverses China, Russia, Kazakhstan, O Kyrgyzstan, Tajikistan, Uzbekistan, and Mongolia, has emerged...et al., 2014; Cheng et al., 2018a). The Xinjiang region, located in the central part of the CAOB, is proved...Tianshan, and Eastern Tianshan of the Xinjiang region have been reported in recent years, as exemplified...PRE-PROOF contrast to other parts of the Xinjiang region, no significant porphyry Cu deposits were reported...into the potential for porphyry Cu deposits in the region. JOURNAL PRE-PROOF 2. Geological setting 2.1
Journal (article/letter/editorial)
2011). For example, at Kara, Tasmania, and Kensu, Kyrgyzstan, the early, relatively Mo-enriched scheelite...hydrothermal gold deposits in the KalgoorlieNorseman region, Western Australia. Economic Geology, 94(3): 423-437...comparison to corresponding granitoids in the Nanling region, South China, Chinese Academy of Geological Sciences...characteristics of the Kensu W-Mo skarn and Mo-W-Cu-Au alkalic porphyry deposit, Tien MA Shan, Kyrgyzstan. Economic...CE under crossed transmitted light. F: the same region of Fig. 4E under plane transmitted light; clinopyroxene
Journal (article/letter/editorial)
oreforming ļ¬‚uids, post-depositional barren quartz and calcite veins were formed. Ā© 2016 Elsevier B.V. All rights...al., 1994). The Ä°nƶnĆ¼ Marble consists of pure calcite crystals and overlies the schists of the Kocasu...rims; (i) increasing vesuvianite, pyroxene and calcite abundance toward the marble and opaque minerals...and epidote (Amp: amphibole, bio: biotite, Cc: calcite, ep:epidote, plg: plagioclase, prx: pyroxene, sch:...a granoblastic texture and is composed of pure calcite crystals. The contact between the pluton and skarn
Journal (article/letter/editorial)
Baoshan scheelite deposit, located in the Nanling region, South China, is a 25 skarn-type tungsten ore...lies in the southeastern part of the 75 Nanling region, which hosts the most abundant tungsten deposits...Detailed mapping has been 77 carried out in the region for many years by the Institute of Mineral Resources...Jiangxi Geological Survey. The 79 eastern Nanling region is best known for its abundant quartz-vein-type...out on the vein-type wolframite deposits of this region (e.g., 83 Chen et al., 2006; Feng et al., 2011;
Journal (article/letter/editorial)
primary L-type FIs were observed in quartz and calcite, which have lower salinities (0.88ā€“11.34 wt% NaCl...Yechangping). The main lithostratigraphic units in the region are the Taihua Supergroup (basement), which comprises... dominated by calcite with minor quartz, pyrite, and locally rare scheeĀ­ lite. Calciteā€“quartzā€“(pyrite)...sulfide or sulfate minerals are absent within the calciteā€“quartz veins. Scheelite is irregular shaped, presenting...as fragmentized and disseminated grain within calciteā€“quartz veins with a distinct whiteĀ­ ā€“blue luminescence
Journal (article/letter/editorial)
the Leiwuqi-Zogang metallogenic belt, Sanjiang region. The 18 W-Mo mineralization occurs as veins and...pyrite Ā± chalcopyrite veins, and Stage III quartz Ā± calcite Ā± pyrite veins. The 25 total homogenization temperatures...et al., 2014b; Peng et al., 2019). To 79 date, mine geology, ore-forming age, metallogenic features...Himalayan intrusions are less developed in this 106 region (Fig. 1B). The LZMB consists of abundant Cenozoic...sericite, muscovite, fluorite, chlorite, epidote, and calcite (Fig. 4). 143 Types of alterations at Larong
Journal (article/letter/editorial)
measurements of sample analyses (MACS-3, GP4 and natural calcite). Data reduction was performed using ICPMSDataCal...comprise tremolite, quartz, fluorite, epidote, calcite, chlorite, hornblende, scheelite and molybdenite...example, at Baoshan, Kara, Tasmania, and Kensu, Kyrgyzstan, early, relatively Mo-enriched scheelite formed...hydrothermal gold deposits in the Kalgoorlie-Norseman region, Western Australia. Economic Geology, 94, 423-437...Mishra, B. Pruseth, K.L., 2016. Scheelite, apatite, calcite and tourmaline compositions from the late Archean
Journal (article/letter/editorial)
Lermontovskoe deposit, situated in the Primorie region of the Russian Far East, contains significant W...contacts, sedimentary rocks have been converted to calcite (with dolomite admixture ?) marble, biotite +amphibole...marblehornfels contacts, with locally abundant calcite and/or idocrase (up to 20 vol.% each). Wollastonite...pyroxene and is associated with quartz and minor calcite. Sulfides (mostly pyrrhotite, minor chalcopyrite)...with minor chalcopyrite. Minor minerals include calcite, chlorite, plagioclase, and titanite. There is
Journal (article/letter/editorial)
within garnet, epidote, actinolite, quartz, and calcite precipitated at different stages of formation of...the exploration for other skarn deposits in this region. SC R 2. Geological setting The GXR is located..., 2011). The Hercynian intrusive rocks in this region are granites, granodiorites, and quartz diorites...volcanic rocks in this area are exposed over a region of ca. 100,000 km2 in area and have a cumulative...prospective for MA future exploration. TE 3.1 Mine geology D 3. Ore deposit geology CE P The Handagai
Book
the setting and origin of major deposits in the region, together with information on tonnages and grades...comparisons and contrasts with MVT deposits in the region. The last part is focused on sediment-hosted iron...Tunisia, and Comparisons with MVT Deposits in the Region . . . . . . . . . . 497 Sophie DecrƩe, Christian...geology and mineral resources. Geologically, the region contains numerous terranes that contain rocks ranging...other elements. Major deposit types present in the region are (1) orthomagmatic Cr-Ni-platinum group elements
Book (edition)
resources of 200,000 oz. gold both at Kanowna Belle Gold Mine, Australia, and at the Jabal Shayban Gold Project...and epithermal gold deposits of the circum-Paciļ¬c region. Deposits with approximate tonnes of contained...A-type quartz-chalcopyrite veinlets and late-stage calcite veins [FOV 4  7 cm] . . . . . . . . . . . . ....Australia, at the main development level of the mine. The position of the Whenan Shaft is shown. Note...porphyry and epithermal deposits in the circum-Paciļ¬c region, emphasizes the association of many of these giant
Book
kinematics and dynamics from a small area to a great region. Under his guidance, as well as valuable help from...Ma) [6] . . . . . . . . . . . 2.2.2 Karagandaā€“Kyrgyzstan (Qirghiz) Early Paleozoic Accretionā€“Collision... . . . . 2.7 Thickened Continental Lithosphere Region in Qinghaiā€“Xizang (Tibet)ā€“Pamir [68] . . . . ....should be divided mainly based on the period and region of plate formation, i.e., the period of forming...accretionā€“ collision zone [6], the Karagandaā€“Kyrgyzstan (Qirghiz) Early Paleozoic accretionā€“collision
 
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