
Yunnan Jinshajiang ore mill

Geochemistry and geochronology of porphyries from the Beiya
2015年9月1日 The Beiya gold–polymetallic orefield is located in the center of the Jinshajiang–Ailaoshan magmatic belt, which bounds the western Yangtze block (Fig 1 a) The 2013年6月15日 Abstract: The Jinshachang leadzinc deposit is mainly hosted in 2nd lithologic member of Upper Sinian Dengying Formation and Lower Cambrian Meishucun Formation, and 云南省金沙厂铅锌矿矿床地质特征及找矿方向2016年3月1日 The Jinshajiang–Honghe alkalinerich porphyry belt is an important Cu–Au polymetallic metallogenic zone that stretches north to south from Tungula, Yushu, and Formation of Aupolymetallic ore deposits in alkaline porphyries at 2014年1月9日 The lenticular ore body is preserved in between Silurian and Ordovician unconformity Magmatic rocks exposed in the area are mainly Cenozoic highK alkaline rocks 哀牢山长安金矿成因机制及动力学背景初探:来自LA

Chemical compositions of sulfides in the porphyry Cu ores, Yangla
2020年9月12日 The Yangla Cu deposit is the largest ore deposit in the Jinshajiang polymetallic metallogenic belt, northwest Yunnan, China There is no consensus on the genesis of the ore JinshajiangAilaoshan magmatic belt that includes two subbelts: the Yulong porphyry subbelt in the north and the Ailaoshan–Red River porphyry subbelt in the south (Hou et al, 2003; DengOre Geology Reviews ResearchGateThe Lanping Basin in the NujiangLancangjiangJinshajiang (the Sanjiang) area of northeastern margin of the Tibetan Plateau is an important part of eastern Tethyan metallogenic domain Metallogeny of the Baiyangping Lead‐Zinc Polymetallic Ore key scientific question is whether the Upper Yangtze (upper Jinshajiang) once flowed southeast to the South China Sea In this study, we carried out provenance analysis on Paleogene Paleogene Sedimentary Records of the Paleo‐Jinshajiang (Upper

Geochemical and mineralogical contrasts between economic and
2022年11月17日 The Beiya giant porphyry Au deposit is the largest Cenozoic Au deposit in the Jinshajiang Cu–Mo–Au metallogenic belt Many granite porphyries of ~36 Ma were exposed in 2012年7月1日 Request PDF Geochemistry and S, Pb isotope of the Yangla copper deposit, western Yunnan, China: Implication for ore genesis The Yangla copper deposit, situated in the middle section of Geochemistry and S, Pb isotope of the Yangla copper2012年5月1日 The Beiya goldpolymetallic ore field is one of the typical deposits related to the JinshajiangAilaoshan alkalirich intrusion of the Cenozoic Period, and it is also a magmatichydrothermal Genetic types and the relationship between alkali Rich intrusion Request PDF On Jan 1, 2002, CJ Xue and others published Analysis of oreforming background and tectonic system of Lanping basin, Western Yunnan Province Find, read and cite all the research Analysis of oreforming background and tectonic system of

Metallogenic setting and ore genetic model for the Beiya
2017年6月1日 The 2000 km NWNstriking Jinshajiang–Ailaoshan metallogenic province, located in the Three River Region of western Yunnan, western Sichuan, and eastern Tibet, hosts numerous worldclass porphyry and skarn Cu–Mo–Au ores associated with alkaline porphyry emplacementThe Beiya polymetallic Au orefield, a representative example of these ore types, 2017年11月1日 The JinshajiangAilaoshan porphyryskarn Cu–Mo–Au metallogenic belt (Fig 1) is the Sanjiang Tethyan metallogenic domain, and is considered to be one of the most important Cenozoic polymetallic belts in China, hosting numerous porphyry and skarn ore deposits (Mo et al, 1993, Hou et al, 2007, Zaw et al, 2007, Deng et al, 2014a, Deng et al, 2014b)Hydrothermal evolution and ore genesis of the Beiya giant Au 2018年8月1日 The Lanping Basin in the Nujiang‐Lancangjiang‐Jinshajiang (the Sanjiang) area of northeastern margin of the Tibetan Plateau is an important part of eastern Tethyan metallogenic domain(PDF) Metallogeny of the Baiyangping LeadZinc Polymetallic Ore 2017年11月1日 @article{He2017HydrothermalEA, title={Hydrothermal evolution and ore genesis of the Beiya giant Au polymetallic deposit, western Yunnan, China: Evidence from fluid inclusions and H–O–S–Pb isotopes}, author={Wenyan He and Li‐Qiang Yang and Jo{\"e}l Brugger and Thompson Campbell McCuaig and Yongjun Lu and Xinshang Bao and Xue Gao and Yiguan Hydrothermal evolution and ore genesis of the Beiya giant Au

Genetic types and framework model of Beiya gold ore
2007年1月1日 The 2000 km NWNstriking Jinshajiang–Ailaoshan metallogenic province, located in the Three River Region of western Yunnan, western Sichuan, and eastern Tibet, hosts numerous worldclass porphyry 2015年5月1日 Download Citation Formation of Aupolymetallic ore deposits in alkaline porphyries at Beiya, Yunnan, Southwest China The Beiya gold deposit is located in the central part of the Jinshajiang Formation of Aupolymetallic ore deposits in alkaline porphyries 2012年7月1日 The Jinshajiang–Lancangjiang–Nujiang region in southwestern China is located in the eastern part of the Tethyan–Himalayan tectonic belt, and also in the tectonic junction between Gondwanaland and Eurasia (Hou et al, 2003)Several of the Paleozoic sutures in the region provide a record of the history of the PaleoTethys Ocean, which consists of four Geochemistry and S, Pb isotope of the Yangla copper deposit, The origin of the Dapingzhang volcanogenic Cu–Pb–Zn ore deposit, Yunnan province, SW China: Constraints from host rock geochemistry known as the Jinshajiang, Lancangjiang, and Changning–Menglian Oceans from east to west (Mo et al, 1993; Pan et al, 2002, 2003; MoOre Geology Reviews

(PDF) The Alkaline Porphyry Associated Yao'an Gold Deposit, Yunnan
PDF On May 1, 2001, X W Bi and others published The Alkaline Porphyry Associated Yao'an Gold Deposit, Yunnan Province, China: Trace Element and Isotope Evidence for Ore Formation Find, read Jinshajiang alkaline igneous belt in western Yunnan Province, China, to understand the oxidation state of such intrusions associated with copper and gold mineralization in continental tectonic settings Geological setting The Red River–Jinshajiang alkaline igneous belt is adjacent to the Red River–Jinshajiang fault zone in the eastern partCrystallisation conditions (T P fO ) from mineral chemistry2017年6月1日 The 2000 km NWNstriking Jinshajiang–Ailaoshan metallogenic province, located in the Three River Region of western Yunnan, western Sichuan, and eastern Tibet, hosts numerous worldclass porphyry and skarn Cu–Mo–Au ores associated with alkaline porphyry emplacementThe Beiya polymetallic Au orefield, a representative example of these ore types, Metallogenic setting and ore genetic model for the Beiya 2012年10月1日 Request PDF Geochemistry of the Yangla volcanic rocks and its relationship to Cu mineralization in the Yangla copper deposit, western Yunnan, China The Yangla copper deposit is a recently Geochemistry of the Yangla volcanic rocks and its relationship to

Metamorphic skarn of the Yangla copper deposit, northwest Yunnan
The Yangla Copper Ore Field in Northwest Yunnan Province, China, is a large region of deposits dominated by copperbearing skarns whose origin remains debatable despite numerous studies over the past two decades We have investigated the geological and geochemical characteristics of the skarns using field and microscopic observations combined with chemical analyses The 2016年3月1日 Formation of Aupolymetallic ore deposits in alkaline porphyries at Beiya, Yunnan, Southwest China Author links open overlay panel WenChang Li a b, JianHua Wang a, Zhong 1016/joregeorev201505003 Get rights and content Abstract The Beiya gold deposit is located in the central part of the Jinshajiang–Honghe strike Formation of Aupolymetallic ore deposits in alkaline 2021年12月1日 Request PDF Garnet trace element geochemistry of Yangla Cu deposit in NW Yunnan, China: Implications for multistage orefluid activities in skarn system Garnet is a common hydrothermal mineral Garnet trace element geochemistry of Yangla Cu deposit in NW Yunnan 2021年5月18日 The modern Jinshajiang forms the upstream part of the Yangtze River, originating from the northern Qiangtang terrane, then flows downstream within the SongpanGanzi terrane but close to the terrane boundary After a sharp turn at the First Bend, the Jinshajiang flows northeastward to the East China SeaPaleogene Sedimentary Records of the Paleo‐Jinshajiang

Ore Geology Reviews زرمش
Jinshajiang–Honghe strike–slip fault during the late stage of the India –Eurasian plate collision at 45 –25 Ma the Jinshajiang –Honghe alkalinerich porphyry belt in west Yunnan, SW China 242 WC Li et al / Ore Geology Reviews 73 (2016) 241–252 withcarbonatewall rocks, andtheAu(Cu)andPb –Zn–Ag style of miner2014年5月1日 The Baiyangping Cu–Ag polymetallic ore district is located in the northern part of the Lanping–Simao foreland fold belt, which lies between the Jinshajiang–Ailaoshan and Lancangjiang faults in western Yunnan Province, China The source of oreforming fluids and materials within the eastern ore zone were investigated using fluid inclusion Fluid inclusion, rare earth element geochemistry, and isotopic 2009年3月3日 The Oligocene Yao’an syenite porphyry, associated with gold mineralisation, and the Machangqing alkali granite porphyry–monzonite porphyry, associated with Cu mineralisation, belong to the Red River–Jinshajiang alkaline igneous belt that formed in a continental setting in southwestern China A study of the mineral chemistry of major silicate minerals in these two Crystallisation conditions (T, P, fO2) from mineral Springer2007年9月1日 Request PDF Possible correlation between a mantle plume and the evolution of PaleoTethys Jinshajiang Ocean: Evidence from a volcanic rifted margin in the XiaruTuoding area, Yunnan, SW China Possible correlation between a mantle plume and the

Mineralization episode of porphyry copper deposits in the Jinshajiang
Yunnan Xiangyun Machangqing Porphyritic granite Kfeldspar KAr 465 [10] Yunnan Xiangyun Machangqing Lamprophyre Biotite KAr 457 [10] Yunnan Xiangyun Machangqing Granitic porphyry Wholerock RbSr 363 [10] Yunnan Jinping Tongchang Porphyrytype CuMo ore Molybdenite ReOs 3438 this work2009年5月1日 Request PDF Crystallisation conditions ( T , P , f O 2 ) from mineral chemistry of Cu and Aumineralised alkaline intrusions in the Red River–Jinshajiang alkaline igneous belt, western Yunnan Crystallisation conditions ( T , P , f O 2 ) from ResearchGate2017年4月29日 The Jinding ZnPb deposit is located in the LanpingSimao basin, Yunnan, China Paleomagnetic results are reported from the Beichang, Jiayashan, and Nanchang mineralization zones that are hosted in the Lower Cretaceous Jinxing and Upper Paleocene Yunlong Formations The timing of formation of the ZnPb mineralization has not been Paleomagnetic age and tectonic constraints on the genesis of the 2018年10月1日 Geological Characteristics and Ore‐controlling Factors of the Beiya Gold–Polymetallic Ore Deposit, Northwestern Yunnan Province @article The Beiya giant porphyry Au deposit is the largest Cenozoic Au deposit in the Jinshajiang Cu–Mo–Au metallogenic belt Many granite porphyries of ~36 Ma were exposed in the Geological Characteristics and Ore‐controlling Factors of the Beiya

Petrogenesis and metallogenesis of the Beiya gold polymetallic ore
Beiya goldpolymetallic ore district found in northeastern Yunnan province in the last few years,located in the middle southern section of the eastern XizangJinsha River Ailao Mountain alkalirich porphyry metallogenetic belt,is one of the typical goldpolymetallic metallogenesis system related to alkalirich intrusion during the Himalayan epochBased on the previous 2015年1月1日 The whole rock geochemical and the mineral chemistry data imply that the Jinshajiang and Lancangjiang serpentinites represent abyssal peridotites residues after ∼15–20% partial melting for the Compositional Variation and Mineral Chemistry of Jinshajiang 2003年5月1日 Two muscovite samples from greisen WMo ores and Wbearing stockwork in the Yashan deposit gave ⁴⁰Ar/³⁹Ar plateau ages of 15277 ± 078 Ma and 15236 ± 078 Ma, and two muscovite samples SHRIMP dating of carboniferous Jinshajiang ophiolite in western Yunnan 2012年7月1日 Request PDF Geochemistry and S, Pb isotope of the Yangla copper deposit, western Yunnan, China: Implication for ore genesis The Yangla copper deposit, situated in the middle section of Geochemistry and S, Pb isotope of the Yangla copper

Genetic types and the relationship between alkali Rich intrusion
2012年5月1日 The Beiya goldpolymetallic ore field is one of the typical deposits related to the JinshajiangAilaoshan alkalirich intrusion of the Cenozoic Period, and it is also a magmatichydrothermal Request PDF On Jan 1, 2002, CJ Xue and others published Analysis of oreforming background and tectonic system of Lanping basin, Western Yunnan Province Find, read and cite all the research Analysis of oreforming background and tectonic system of 2017年6月1日 The 2000 km NWNstriking Jinshajiang–Ailaoshan metallogenic province, located in the Three River Region of western Yunnan, western Sichuan, and eastern Tibet, hosts numerous worldclass porphyry and skarn Cu–Mo–Au ores associated with alkaline porphyry emplacementThe Beiya polymetallic Au orefield, a representative example of these ore types, Metallogenic setting and ore genetic model for the Beiya 2017年11月1日 The JinshajiangAilaoshan porphyryskarn Cu–Mo–Au metallogenic belt (Fig 1) is the Sanjiang Tethyan metallogenic domain, and is considered to be one of the most important Cenozoic polymetallic belts in China, hosting numerous porphyry and skarn ore deposits (Mo et al, 1993, Hou et al, 2007, Zaw et al, 2007, Deng et al, 2014a, Deng et al, 2014b)Hydrothermal evolution and ore genesis of the Beiya giant Au

(PDF) Metallogeny of the Baiyangping LeadZinc Polymetallic Ore
2018年8月1日 The Lanping Basin in the Nujiang‐Lancangjiang‐Jinshajiang (the Sanjiang) area of northeastern margin of the Tibetan Plateau is an important part of eastern Tethyan metallogenic domain2017年11月1日 @article{He2017HydrothermalEA, title={Hydrothermal evolution and ore genesis of the Beiya giant Au polymetallic deposit, western Yunnan, China: Evidence from fluid inclusions and H–O–S–Pb isotopes}, author={Wenyan He and Li‐Qiang Yang and Jo{\"e}l Brugger and Thompson Campbell McCuaig and Yongjun Lu and Xinshang Bao and Xue Gao and Yiguan Hydrothermal evolution and ore genesis of the Beiya giant Au 2007年1月1日 The 2000 km NWNstriking Jinshajiang–Ailaoshan metallogenic province, located in the Three River Region of western Yunnan, western Sichuan, and eastern Tibet, hosts numerous worldclass porphyry Genetic types and framework model of Beiya gold ore2015年5月1日 Download Citation Formation of Aupolymetallic ore deposits in alkaline porphyries at Beiya, Yunnan, Southwest China The Beiya gold deposit is located in the central part of the Jinshajiang Formation of Aupolymetallic ore deposits in alkaline porphyries

Geochemistry and S, Pb isotope of the Yangla copper deposit,
2012年7月1日 The Jinshajiang–Lancangjiang–Nujiang region in southwestern China is located in the eastern part of the Tethyan–Himalayan tectonic belt, and also in the tectonic junction between Gondwanaland and Eurasia (Hou et al, 2003)Several of the Paleozoic sutures in the region provide a record of the history of the PaleoTethys Ocean, which consists of four