
Newly discovered calcite mines in Xinjiang, China

Tectonic setting, mineralization, and ore geochemistry of the
1 天前 This contrasts with the chlorite–hematite + calcite dominated copper mineralization found in the Heijianshan, Shuanglong, and Shaquanzi deposits in the Eastern Tianshan Skarn 2024年10月1日 The Nulasai deposit is the earliest Cu mine in Xinjiang, NW China, and has been mined and smelted since the warring state period Another striking characteristic of the deposit Fluid evolution of the Nulasai Cu deposit, Xinjiang, NW China: 2018年9月1日 Such giant orogenic Au and porphyry Cu deposits are yet to be discovered in the Xinjiang CAOB, although many highquality small to medium sizes CuAu deposits have also Metallogenesis of the Xinjiang Orogens, NW China – New Mineral Deposits, 34(6): 11721186 (in Chinese with English abstract) Gao YB, Zhao XM, Bagas L, Wang YL, Jin MS, Zhang JW, Lu L, Gao YJ, Yan ZQ, Teng JX and Yang ZQ 2021 Newly 新疆阿尔金地区黄龙岭超大型伟晶岩型锂矿床的发现

Frontiers The Metallogeny of the Lubei Ni–Cu–Co
The Lubei Ni–Cu–Co deposit was newly discovered by the Geological Survey Academy of Xinjiang in 2014 during a geochemical anomaly inspection of the western segment in eastern Tianshan (Yang et al, 2017)2020年12月9日 The application of this exploration method in the mountainous Dahongliutan area of the Bayankala Fold Belt has led to the discovery of large Li deposits at the 505, 507, South Fulugou 1#, and 2# deposits It is emphasised Frontiers Newly Discovered Triassic Lithium Deposits 2016年1月23日 The newly discovered Caixiashan Irishtype ZnPb deposit (∼131 Mt at 395 % Zn + Pb), located in the Eastern Tianshan of Xinjiang, is one of the largest ZnPb deposits in NW China Massive colloform/framboidal ReOs pyrite geochronology of ZnPb mineralization in 2017年3月1日 The Kaladawan Fe–Mo ore field is located in the newlydiscovered Kaladawan Fe–Cu–Pb–Zn Polymetallic Metallogenic Belt in eastern Altyn Mountains, NW China (Fig 1) It Genesis of the Kaladawan Fe–Mo ore field in Altyn, Xinjiang, China

Petrography, geochemistry and geochronology of the
2014年4月2日 Tuwu is the largest porphyry copper deposit discovered in the Eastern Tianshan Mountains, Xinjiang, China A newly recognized volcanic complex in the Early Carboniferous Qi’eshan Group at Tuwu consists of 2024年9月16日 Magmatic and mineralizing events in South China were traditionally thought to be limited between 150 Ma and 130 Ma despite the numerous Mesozoicaged Newly discovered Early Cretaceous Au mineralization overprinting Late Jurassic PbZnAg mineralization in the QinHang metallogenic belt Published calcite CO isotope data, Newly discovered Early Cretaceous Au mineralization 2024年11月22日 Localities like Daoping Mine in Guangxi, Shangbao Mine and Yaogangxian Mine in Hunan, Urumqi Mine in Xinjiang, Baoshan Mine in Yunnan, Huanggang Mine in Inner Mongolia, Calcite Jinhua, Zhejiang Prov, China China Mineral Specimens iRocks2020年1月30日 The Sichuan–Yunnan–Guizhou (SYG) Pb–Zn mineral province, which has significant Pb–Zn repositories in China, is situated in the western Yangtze Block Despite decades of research, the Pb–Zn source of deposits is still disputed between the basement rocks, sedimentary wall rocks, or the Emeishan flood basalts The newlydiscovered Laoxiongdong Sources of the Laoxiongdong carbonatehosted Pb–Zn deposit in

Genesis of carbonatehosted ZnPb deposits in the Late Indosinian
2021年10月15日 The newly discovered Zhugongtang deposit, located in the NW part of the Hezhang county, is the largest ZnPb deposit in Guizhou (He et al, 2019) The dominant rocks exposed in the region are mainly Early Silurian to Late Permian sedimentary cover ( Fig 2 , Fig 3 ; He et al, 2019 )2022年12月4日 This newly formed zircon in nephrite has a lowtemperature hydrothermal thin rim and the UPb dating result of its rim is close to the The ancient jade mine discovered in dunhuang Hanxia of northern Gansu province: A potential important source of jade material in early stage Xinjiang, China: Xinjiang People Publ House 77 Progress on the nephrite sources of jade artifacts in ancient China 2016年6月1日 The newly discovered largescale Baiganhu W–Sn orefield, consisting of the Kekekaerde, Baiganhu, Bashierxi, and Awaer deposits, is located in Ruoqiang County, southeastern Xinjiang, China These deposits comprise mainly three types of W–Sn mineralization: earlystage skarntype, middlestage greisentype, and latestage quartzvein Geological, geochemical, and geochronological characteristics of 2008年11月5日 Abstract: The Ashele CuZn deposit is a recently discovered volcanogenic massive sulfide deposit in Xinjiang, Northwestern China It is the largest CuZn deposit in this type of deposits in China, which were formed in the early period of later Palaeozoic Era This deposit is hosted within a suit of bimodal submarine volcanic rocks of the Ashele Formation of Lower The Ashele Deposit: A Recently Discovered Wiley Online Library

Formation of the Nephrite Deposit With Five Mineral Assemblage
2022年11月2日 The Saidikulam nephrite deposit is mined using open pits, with dispersed orebodies halfway up or near the top of the mountains (Fig 4a and b)Generally, the nephrite deposits in such occurrence in Kunlun Mountains have been found by local residents at first, then geologists and nephrite jade hunters would arrive to evaluate the reserves and quality1 天前 Due to the young formation ages and good rock exposure of the host basins in contrast to the Precambrian IOCG examples, the tectonic setting and evolution of the Paleozoic Xinjiang IOCG deposits is much better understood and relatively simple and was reconstructed in recent studies (eg, Liang et al, 2016b, Liang et al, 2016a, Zhang et al, 2021, Zhao et al, 2018a, Tectonic setting, mineralization, and ore geochemistry of the 2023年3月21日 Remains of 44 beacon towers were discovered in Hami City, northwest China's Xinjiang Uygur Autonomous Region, during the 20202022 period, according to a press conference held on SundayOver 40 ancient beacon towers newly discovered in Xinjiang2006年9月6日 Natural calcite from Kuerle, Xinjiang, China, shows orangered fluorescence when exposed to shortwave ultraviolet (UV) light (Hg 2537 nm) Photoluminescence (PL) emission and excitation spectra of the calcite are observed at room temperature in detail The PL emission spectrum under 208 nm excitation consists of three bands: two UV bands at 325 and Energy transfer among Pb, Ce and Mn in fluorescent calcite

Frontiers Qia’erdunbasixi Fe–Cu Deposit in Sawur,
2022年6月23日 The Sawur Cu–Au belt, northern Xinjiang, China, is the eastward extension of the Zarma–Sawur Cu–Au belt in Kazakhstan, where Late Paleozoic volcanic rocks and intrusions are highly developed The 1 College of Earth Science and Resources, Chang’an University, Xi’an, China; 2 Xinjiang Bureau of Geological Mineral Exploration and Development, Urumqi, China; 3 Xinjiang Bureau of Geology and Mineral Resources, Urumqi, China; Frontiers The Metallogeny of the Lubei Ni–Cu–Co 2014年4月2日 Tuwu is the largest porphyry copper deposit discovered in the Eastern Tianshan Mountains, Xinjiang, China A newly recognized volcanic complex in the Early Carboniferous Qi’eshan Group at Tuwu consists of basalt, andesite, and diorite porphyry The plagiogranite porphyry was emplaced into this complex at 3328±25 Ma (U–Pb zircon SIMS determination) Petrography, geochemistry and geochronology of the host 2018年9月1日 The Xinjiang Uygur Autonomous Region in NW China, which occupies about 1/6 of the China land size, is mainly located in the centralsouthern part of the Central Asian Orogenic Belt (CAOB) with lesser in the northern part of the PaleoTethyan Orogenic Belt (PTOB) (Fig 1 A)The CAOB, bordered by the Siberian craton in the north, the Eastern European craton in Metallogenesis of the Xinjiang Orogens, NW China – New

Geology, geochemistry and genesis of Keyue: A newly discovered
2021年12月1日 This model make it come true that a series of porphyry SnCuMo deposits have been identified at deeper or adjacent sites of the discovered AgPbZn deposits (eg, Bianjiadayuan and Haobugao) at shallower parts in the Southern Great Xing’an Range in China (Liu et al, 2018, Zhai et al, 2017, Zhai et al, 2018, Zhai et al, 2019)2008年11月5日 Abstract: The Ashele CuZn deposit is a recently discovered volcanogenic massive sulfide deposit in Xinjiang, Northwestern China It is the largest CuZn deposit in this type of deposits in China, which were formed in the early period of later Palaeozoic Era This deposit is hosted within a suit of bimodal submarine volcanic rocks of the Ashele Formation of Lower The Ashele Deposit: A Recently Discovered Wiley Online Library2019年12月1日 Funding: This work was part of The Origin and Mineralogy of Newly Discovered Nephrite Deposits in China project, which was supported by the Fundamental Research Funds for the Central Universities of the Ministry of Education of China [Grant No 292011270]; the National Natural Science Foundation of China [Grant No ]Mineralogy, geochemistry, and petrogenesis of nephrite from 2008年2月28日 Integrated geological and geophysical investigations were carried out in 26 active mines in Northwestern China during the period 2001–2006 to explore for hidden extensions of known ore bodies and to search for new mineralization This paper presents four case studies from northwest China: the Kuoerzhenkuoa volcanogenic hydrothermal gold deposit, the Prediction of hidden Au and Cu–Ni ores from depleted mines in

A review of the geological characteristics and spatiotemporal
2024年1月1日 This research was jointly supported by the National Natural Science Foundation of China Program (Grant No and ), the National Key Technologies R D Program (Grant No 2022YFC), the Xinjiang Uygur Autonomous Region “Tianchi Talents” Introduction Program, and the Third Xinjiang Scientific Expedition Program (Grant 2009年3月1日 The Kalatongke CuNi sulfide deposit in northern Xinjiang, northwest China, is located on the southern side of the regional Irtysh fault zone, which is the boundary between the early Paleozoic Altai orogenic belt to the north and the Geochemistry of the Permian Kalatongke Mafic Intrusions, 2019年12月1日 Little research has been carried out on the newly discovered nephrite deposit in Panshi apatite, calcite, and dolomite were observed as secondary minerals The tremolite presented two Yurungkash and Karakash Rivers nephrite deposits, Western Kunlun, Xinjiang, China Ore Geology Reviews, Volume 149, 2022, Article Mineralogy, geochemistry, and petrogenesis of nephrite from 2024年6月1日 The Kantian fluorite deposit, a newly discovered nonmetallic deposit in southern Jiangxi Province, is one such deposit that is linked to Mesozoic granites The orebody at the Kantian fluorite deposit is identified as occurring in veined structures within the silicification fracture zone of Mesozoic granites, with strict control exerted by fault systemsA case study of the Yanshanian fluorite mineralization in South China

What did the archaeological findings discover in Xinjiang China
2024年6月6日 The archaeological remains in Xinjiang are fewer and from a later period compared with those in other regions of China, where there were human activities millions of years ago2022年3月14日 Metallic mineral exploration by using ambient noise tomography in Ashele copper mine, Xinjiang, China Qian Liu; Qian Liu 1 Jilin University Xinjiang China; Ashele Deposit; Habahe China; Latitude Longitude N47°19'60" N48°40'00", E85°12'00" E88°47'60" View Full GeoRef RecordMetallic mineral exploration by using ambient noise tomography 2008年3月31日 Several Cu–Ni sulphide deposits and occurrences have recently been discovered along parallel deep faults in the Chinese Tianshan and Altay orogenic belts, Xinjiang Province, NW China The Kalatongke and several other Cu–Ni mineralized intrusions are located along the Irtysh fault, which separates the Altay orogenic belt from the Junggar basinA review of the Cu–Ni sulphide deposits in the ScienceDirect2021年11月1日 China is one of the first countries in the world to discover and mine Sb deposits (≪Chinese mineral deposits≫ editorial committee, 1989) Antimony reserves and production are abundant in China (Niu et al, 2012), which ranks first in the world and play a significant role in the global production and trade of Sb (Zhou et al, 2014)Metallogenic characteristics and resource potential of antimony in China

Newly Discovered Triassic Lithium Deposits in the Dahongliutan
The recently discovered Dahongliutan Li mineral occurrences are hosted by a pegmatite dyke swarm in NW China, in an area that is also prospective for Be, Rb, Nb, and Ta mineralisation However, the high altitude and steep topography in the area make it extremely difficult to explore for mineralisation2016年9月25日 The mine is located in Hotan county and has almost 19 million tonnes of lead and zinc reserves, Xinhua said, citing a statement from the Xinjiang Bureau of Geology and Mineral ResourcesChina's largest lead and zinc mine discovered in Xinjiang Xinhua2021年10月15日 Genesis of carbonatehosted ZnPb deposits in the Late Indosinian thrust and fold systems: An example of the newly discovered giant Zhugongtang deposit, South China Author links open overlay panel Chen Wei a b , Zhilong Huang a , Lin Ye a , Yusi Hu a , M Santosh c d , Tao Wu a b , Lianglun He e , Jiawei Zhang a f , Zhiwei He g h , Zhenzhong Genesis of carbonatehosted ZnPb deposits in the Late Indosinian 2010年10月9日 The Mengku iron deposit (110 Mt at 44% Fe) in the eastern extension of the Rudnyi Altai mineral belt, Xinjiang, NW China, is hosted in an Early Devonian volcanosedimentary sequence affected by prograde skarn formation (clinopyroxene, garnet, scapolite and albite) and retrograde alteration (actinolite, epidote, chlorite and apatite)Ore minerals are Geology, geochemistry and age constraints on the Mengku

Over 40 ancient beacon towers newly discovered in
2023年4月3日 Remains of 44 beacon towers were discovered in Hami City, northwest China's Xinjiang Uygur Autonomous Region, during the 20202022 period, according to a press conference held2023年1月9日 1 Introduction During the Mesozoic, the lithosphere in and around northeast China was thinned and extended on a large scale because of the subduction of the PaleoPacific plate into the Eurasian plate, resulting in Frontiers Genesis of the Shibaogou Mo–Pb–Zn 2010年8月24日 1 Introduction Nephrite consists of nearly pure tremolite, Ca 2 Mg 5 Si 8 O 22 (OH) 2, and a variable amount of actinolite, Ca 2 (Mg,Fe 2+) 5 Si 8 O 22 (OH) 2More than a dozen nephrite deposits in the world have been documented; among these, remarkable deposits include the East Sayan Mountains of Siberia, Russia (Prokhor, 1991); Chuncheon, South Chemical Zone of Nephrite in Alamas, Xinjiang, China2019年12月1日 Tectonic setting and metallogenic chronology of the Ashele Cu–Zn deposit in Xinjiang, NW China: Constraints from ReOs the newly discovered copper reserves marcasite, and azurite The gangue minerals include quartz, sericite, chlorite, dolomite, calcite, and kaolinite Download: Download highres image (464KB Tectonic setting and metallogenic chronology of the Ashele Cu–Zn

Newly discovered Ordovician LiBe deposits at Tugeman in the
2021年12月1日 Around 80% of China’s Li resources are from saltlakes, and the remaining ∼ 20% are from pegmatite veins Most of the lithiumbearing minerals in China, such as spodumene, are mined from pegmatite dykes, because pegmatitehosted Li is more concentrated and easier to mine than from salt lakes (Wang et al, 2017)Niobium and tantalum are also common in 2019年6月1日 This research was funded by the National Natural Science Foundation of China (No ), the National Key Research and Development Plan of China (No 2018YFC), the Major State Basic Research Program of China (No 2014 CB) and the Geological Survey Project of China (Nos 801, DD, and Geochronology, petrogenesis and tectonic implications of the newly 2014年3月1日 The Dunde iron–zinc deposit (185 Mt at 35% Fe), located in the Tianshan orogenic belt, Xinjiang, northwest China, is hosted in late Carboniferous volcanic–volcaniclastic rocks characterized by prograde skarn formation and retrograde alteration, but the ore lacks any clear spatial link with intrusive rocks Four stages of skarn formation and ore development can Geology, geochemistry, and geochronology of the Dunde 2022年3月1日 The Kuruer deposit in NW China is a recently discovered epithermal Cu–Au deposit hosted in the Carboniferous Dahalajunshan Formation in the Chinese Western Tianshan (Chen et al, 2012)Previous studies reveal a relatively simple mineral assemblage where chalcopyrite can precipitate at the temperature range of 420 – 110 °C (Yu et al, 2018a, Zhao Perspective of Permian porphyry CuAu mineralization in

Orefluid geochemistry and metallogeny of the Dunde iron–zinc
2018年9月1日 The Dunde iron–zinc deposit is a typical submarine volcanogenic iron oxide deposit in the eastern Awulale Metallogenic Belt of the western Tianshan We report new petrography, rare earth elements (REE), and fluid inclusion microthermometry and C–O–Sr isotopes of the calcite from the skarn and the magnetite ores from the Dunde deposit Calcite