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Thermal history of the giant Qulong Cu

Thermal history of the giant Qulong Cu-Mo deposit, Gangdese metallogenic belt, Tibet Constraints on magmatic-hydrothermal evolution and exhumation By J Zhao, K Qin, B Xiao, Brent McInnes, G Li, Noreen Evans, M Cao and J Li...

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Genisis Study of Mo

Abstract The Bangpu porphyry-type Mo-Cu polymetallic deposit is a typical large-scaledporphyry deposit was found between the years from2007to2009,which lies ineastern Gangdese metallogenic belt,TibetIts geotectonic position is in Gangdese andNyenchen Tanglha Range terrane Tibetan Plateau,TibetOn administration, which wascame within the ,...

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Metallogeny, geochronology and tectonic setting of the ,

The Gangdese belt in southern Tibet forms the eastern section of the Trans- Himalayan magmatic belt Until recently, the timing of magmatism in the Gangdese belt was poorly known due to the limited number of geochronological studi Results of this study provide new insights into both the tectonomagmatic and metallogenic evolution of the southern Tibet Six major ,...

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Application of exploration geochemistry data to identify ,

Application of exploration geochemistry data to identify anomalies in the plateau region a case study from the Xiongcun district in the Gangdese metallogenic belt, Tibet, China Yuming Lou , Xinghai Lang , Xuhui Wang , Yulin Deng , Qing He , Chao Huang , Haihui Liang , Na Lv , Mi Dong , Kai Jiang and Zhong Zhang...

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Minerals Free Full

Dec 16, 2021 0183 32 Cimabanshuo deposit is a newly discovered porphyry copper Cu deposit with giant metallogenic potential, found in the western segment of the Gangdese metallogenic belt, Tibet The average elevation of the deposit is greater than 5500 m and the terrain on which it is found is steep and complex Therefore, it is untraversed, and the existing exploration works on ,...

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Characteristics of Ore Minerals and Genesis of Luobuzhen ,

Abstract The Luobuzhen Pb-Zn deposit,located in the western part of the Gangdese metallogenic belt of Tibet,is still lack of systematic studies on the metallogenic environment and evolution characteristicsThis thesis takes Luobuzhen Pb-Zn deposit as the research object,on the basis of summarizing the geological background and previous research results of Luobuzhen ,...

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Metallogeny, geochronology and tectonic setting of the ,

The Gangdese belt in southern Tibet forms the eastern section of the Trans- Himalayan magmatic belt Until recently, the timing of magmatism in the Gangdese belt was poorly known due to the limited number of geochronological studi , Results of this study provide new insights into both the tectonomagmatic and metallogenic evolution of the ....

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Porphyry mineralization in the Tethyan orogen SpringerLink

May 15, 2020 0183 32 The Tethyan metallogenic domain TMD , as one of the three major domains in the world, extends over 10000 km from east to west, and has developed several world-class metallogenic belts, such as the Gangdese porphyry Cu belt, the Sanjiang metallogenic belt, the Iran porphyry Cu belt, the Pakistan porphyry Cu belt, the southeastern European ,...

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Titanite in situ SIMS U

The Pusangguo skarn is a newly discovered Cu-Pb-Zn deposit in the Gangdese metallogenic belt, Tibet In order to constrain the age of the deposit and the source of hydrothermal fluids, various types of titanite and coexisting minerals in the Pusangguo deposit were studied The titanite occurring interstitially in fresh granodiorite is magmatic and characterized by high REE, ,...

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Metallogenesis and the minerogenetic series in the ,

The Gangdese is a newly explored porphyry Cu ore belt in China In fact, except for the porphyry Cu deposits there are a lot of other deposits, forming a polymetallic copper belt in the southern Gangdese SG, ie, southern Lhasa terrane and Gangdese back-arc fault uplift belt GBAFUB, also called Lungar-Nyainqêntanglha arc The Gangdese polymetallic copper belt contains ,...

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Evaluation and prospecting value of mineral resources in ,

Abstract Even though the Gangdise metallogenic belt is one of the regions studied in most degrees in western China, but the metallogenic conditions in Gangdise are hopeful In this paper, based on the updated fruits of geologic survey and primary analysis of the metallogenic background and metallogenic conditions in the Gangdise metallogenic belt, according to ,...

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Metallogeny, geochronology and tectonic setting of the ,

Metallogeny, geochronology and tectonic setting of the Gangdese belt, southern Tibet, China - UBC Library Open Collections T The Gangdese belt in southern Tibet forms the eastern section of the Trans- Himalayan magmatic belt Until recently, the timing of magmatism in the Gangdese belt was...

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Variation of molybdenum isotopes in molybdenite from ,

Jul 15, 2015 0183 32 The Gangdese metallogenic belt can be subdivided into the Northern, Central, and Southern belts, separated by the Shiquan River-Nam Tso Melang Zone SNMZ and Luobadui-Milashan Fault LMF from north to south Fig 1 Zhu et al 2009, 2011 Geochemical and isotopic constraints from the granitic intrusions indicate that the Northern and Southern ,...

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Minerals Free Full

Aug 04, 2019 0183 32 The Gangdese metallogenic belt in Tibet is an important copper and iron polymetallic, metallogenic belt in western China The Luobuzhen epithermal Au-Ag and Hongshan porphyry Cu deposits, as two new discovery deposits in the last few years, are located in the western Gangdese metallogenic belt In this paper, we present quartz vein Rb-Sr ,...

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Minerals Free Full

Cimabanshuo deposit is a newly discovered porphyry copper Cu deposit with giant metallogenic potential, found in the western segment of the Gangdese metallogenic belt, Tibet The average elevation of the deposit is greater than 5500 m and the terrain on which it is found is steep and complex Therefore, it is untraversed, and the existing exploration works on it are ,...

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Thermal history of the giant Qulong Cu

Thermal history of the giant Qulong Cu-Mo deposit, Gangdese metallogenic belt, Tibet constraints on magmatic-hydrothermal evolution and exhumation Zhao, Junxing , Qin, Kezhang , Xiao, Bo , McInnes, Brent , Li, Guangming , Evans, Noreen , Cao, Mingjian , and Li, Jinxiang 2016 Thermal history of the giant Qulong Cu-Mo deposit, Gangdese ....

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Metallogenic Belt and Some New Recognition

On the other hand, the broad metallogenic belt involved the deposits which had been recognized the products of subduction or postsubduction lithospheric extension in the northern and southern sides of Bangongco-Nujiang subduction zone, which includes the southern edge of the southern Qiangtang, suture zone, part of the North and Middle Gangdese ....

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On 06 April 2015, At 23 19 collision geochronology for ,

Geochronologic data of Leqingla is from Fei 2014 b Simplified geological map of the Gangdese metallogenic belt showing major ore deposits modified after Zhang et al 2013 The numbers denoting the skarn deposits are as follows 1, Yaguila Gao et al...

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Formation and evolution of multistage ore

Dec 01, 2020 0183 32 Formation of the Gangdese metallogenic belt is linked to collisional orogeny and post-collision crustal deformation involving the Indian and Lhasa terranes Blisniuk et al, 2001, Ding et al, 2005, Harrison et al, 1992, Williams et al, 2001...

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Current Links for doi 101144/geochem2020

Application of exploration geochemistry data to identify anomalies in the plateau region a case study from the Xiongcun district in the Gangdese metallogenic belt, Tibet, China Lou,Yuming et al Geochemistry Exploration, Environment, Analysis 2021 ,21 2 geochem2020-083...

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Geology, geochronology, and geochemistry of the Sinongduo ,

Geology, geochronology, and geochemistry of the Sinongduo Ag-Pb-Zn deposit in the Gangdese metallogenic belt Implications of intermediate sulfidation mineralization in the Linzizong volcanic ....

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Jiama, Porphyry copper deposit

Gangdese porphyry copper belt Newly discovered porphyry deposit underlies skarn/hornfels body Resource for combined skarn and hornfels ore of 1006 Bt at 039 Cu, 0046 Mo, 0095 g/t Au, and 56 g/t Ag classed as deposit even though still open porphyry copper, skarn-related? Mining Study area name...

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Discovery of a Large

Gangdese metallogenic belt The Sharang area of the Tibetan region is covered by a low-temperature mineralized alterable clay that is considered to be a low-grade ore Although small intervals of rich molybdenum Mo mineralization have been discovered, the ore deposit scale is limited and the condition of deep ore is still unknown...

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Age and genesis of the Pusangguo skarn Cu

The Pusangguo skarn Cu-polymetallic deposit is a newly discovered deposit in the western Gangdese porphyry copper belt GPCB The orebodies are hosted along the contact between limestone of the Early Cretaceous Takena Formation and a biotite granodiorite intrusion The mineralization is associated with the biotite granodiorite intrusion and is divided into four ,...

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Age and genesis of the Pusangguo skarn Cu

Jan 01, 2019 0183 32 The Gangdese metallogenic belt GMB within the Lhasa terrane is one of the most important and valuable mineralized regions in China Zheng et al, 2007, Tang et al, 2013 and can be divided into the Nyainqêntanglha skarn Pb-Zn belt NSP to the north and the Gangdese porphyry copper belt GPCB to the south Wang et al, 2017...

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Geochronologic constraints on magmatic intrusions and ,

In situ zircon U-Pb ages for the recently discovered Zhunuo porphyry copper deposit in the western part of the Gangdese metallogenic belt in Tibet were determined by sensitive high-resolution ion microprobe SHRIMP The ages can be divided into two separate groups, reflecting more than four major tectono-magmatic events in the area The 625 177 25 Ma age of inherited ,...

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