PORPHYRY_COPPER

作品数：28被引量：191H指数：5
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A cleaner production strategy for acid mine drainage prevention of waste rock:A porphyry copper case
《International Journal of Mining Science and Technology》2024年第8期1163-1177,共15页Yesica L.Botero Isabelle Demers Luis A.Cisternas ArnoldoÁvila Mostafa Benzaazoua 
supported by Agencia Nacional de Investigación y Desarrollo de Chile(ANID);Anillo-Grant ANID/ACT210027,Fondecyt 1211498,and ANID/AFB230001;the ANID scholarship Grant 21210801;partially performed by Luis Cisternas during the visit to the Universitédu Québec,supported by MINEDUC-UA project,code ANT1999.
An in-process technology approach is proposed to identify the source of acid mine drainage(AMD)generation and prevent its formation in a porphyry copper waste rock(WR).Adopting actions before stockpiling the WR enable...
关键词：Waste rock Porphyry copper ore DESULFURIZATION Acid mine drainage HydroFloat^(®) In-process technology Cleaner production 
Geochronology,Geochemistry,and Implications of Aplite Dyke in the Giant Jiama Porphyry Copper System,Tibet被引量：5
《Acta Geologica Sinica(English Edition)》2023年第5期1406-1421,共16页QI Jing TANG Juxing LIN Bin YANG Hairui TANG Xiaoqian TANG Pan FANG Xiang ZHANG Tingting LI Faqiao SUN Miao WANG Mengdie CUI Hao XIE Jinling 
supported by the National Key Research and Development Program of China(Grant No.2022YFC2905001);National Natural Science Foundation of China(Grant Nos.42272093 and 42230813);Basic Research Fund of Chinese Academy of Geological Sciences(Grant Nos.JKYZD202316,KJ2102,KK2116,and JKY202208);Geological Survey Project(Grant No.DD20221684);China Scholarship Council(Grant No.CSC202206400059)。
Jiama is a giant,high-grade porphyry copper system in the Gangdese metallogenic belt,Tibet.Multistage intermediate-felsic porphyries intruded in this deposit,some of which are strongly associated with copper-polymetal...
关键词：U-Pb age Sr-Nd-Pb isotope GEOCHEMISTRY aplite dyke JIAMA 
Geology, geochronology, and exploration of the Jiama giant porphyry copper deposit (11 Mt), Tibet, China: A review被引量：7
《China Geology》2023年第2期338-357,I0042-I0045,共24页Bin Lin Ju-xing Tang Pan Tang Wen-bao Zheng Yang Song Fa-qiao Li Qiu-feng Leng Zhi-chao Wang Jing Qi Miao Sun Juan David Bello Rodríguez 
supported by the National Key Research and Development Program of China (2022YFC2905001);the National Natural Science Foundation of China (42272093,42230813);China Scholarship Council project;the Geological Survey project (DD20230054)
Jiama,with more than 11 Mt of copper metal,is the largest porphyry-skarn copper system in the Gangdese metallogenic belt,Tibet,China,creating ideal conditions for deciphering the origin of porphyry ores in a collision...
关键词：Copper deposit Porphyry copper system O-S-Pb isotope Multicenter complex mineralization Comprehensive exploration model Mineral exploration engineering Gangdese metallogenic belt JIAMA TIBET 
Correction:Gardaneh Salavat porphyry copper system:Is it about metal endowment or fertility of the porphyritic intrusion?
《Acta Geochimica》2022年第6期1123-1123,共1页Seyyed Reza Mashhadi 
Correction to:Acta Geochim(2022)41(3):496-514 https://doi.org/10.1007/s11631-022-00535-0 In the original publication of the article,under the section“4.1 Proposed hypothesis for Gardaneh Salavat porphyry system”,on ...
关键词：PORPHYRY INTRUSION DEPOSIT 
Gardaneh Salavat porphyry copper system: Is it about metal endowment or fertility of the porphyritic intrusion?
《Acta Geochimica》2022年第3期496-514,共19页Seyyed Reza Mashhadi 
Gardaneh Salavat porphyry copper system is located in the northwest of Iran. It comprises a quartz diorite to diorite porphyritic intrusion that created extensive alteration haloes in the host rocks. Despite all techn...
关键词：PORPHYRY Copper FERTILITY Metal endowment Barren intrusion 
Mineralogical Characteristics and Short-wave Infrared Spectra of Chlorite as Indicators of Hydrothermal Centers: A Case Study of the Giant Porphyry Copper-Molybdenum Deposit at Qulong, Tibet被引量：1
《Acta Geologica Sinica(English Edition)》2022年第2期490-505,共16页TANG Nan QIN Zhipeng LI Yubin DUO Ji RAN Fengqin DAI Jingjing 
funded by Science and Technology Project of Tibet Autonomous Region(Grant Nos.XZ201801-GB-01;XZ202102YD0024C);The Second Round of Comprehensive Investigation and Research on the Qinghai-Tibet Plateau(Grant No.2019QZKK0806);National Natural Science Foundation of China(Grant No.42002097);Demonstration Research on Alteration Mapping using Short-wave Infrared and Thermal Infrared Hyperspectral Technologies(Grant No.KK2102)。
The Qulong deposit in Tibet is one of the largest porphyry copper-molybdenum deposits in China. We used short-wave infrared(SWIR) spectroscopy to examine the spectral characteristics of the extensively developed chlor...
关键词：CHLORITE short-wave infrared(SWIR)spectroscopy porphyry copper-molybdenum deposit QULONG 
How Deep Learning Networks could be Designed to Locate Mineral Deposits被引量：3
《Journal of Earth Science》2021年第2期288-292,共5页Donald A.Singer 
Whether using a shallow neural network with one hidden layer,or a deep network with many hidden layers,the training data must represent subgroups of the deposit type being explored to be useful.Published examples of n...
关键词：porphyry copper training neural networks missing observations 
Metallogenesis and major challenges of porphyry copper systems above subduction zones被引量：14
《Science China Earth Sciences》2020年第7期899-918,共20页Huayong CHEN Chao WU 
supported by the National Natural Science Foundation of China for Distinguished Young Scholars(Grant No.41725009);the“135”Planned Project of Guangzhou Institute of Geochemistry,Chinese Academy of Sciences(Grant No.135PY201606);the Strategic Priority Program of the Chinese Academy of Sciences(Type B)(Grant No.XDB18030206)。
Porphyry copper±molybdenum±gold deposits(PCDs) are the most representative magmatic-hydrothermal metallogenic system above subduction zones with important economic value. Previous studies revealed that large PCDs ar...
关键词：Subduction zone Porphyry Cu deposit METALLOGENESIS 
SEM-CL Study of Quartz Containing Fluid Inclusions in Wangjiazhuang Porphyry Copper (-Molybdenum) Deposit, Western Shandong, China被引量：5
《Journal of Earth Science》2020年第2期330-341,共12页Lei Shu Kun Shen Renchao Yang Yingxin Song Yuqin Sun Wei Shan Yuxin Xiong 
We thank Prof.Chen Li from Peking University for assistance with the scanning electron microscope analysis;This study was financially supported by the Key R&D Program of China(No.2016YFC0600606);the Key R&D Program of Shandong Province(Nos.2017CXGC1601,2017CXGC1602,2017CXGC1603);the National Natural Science Foundation of China(Nos.41140025,41672084,41372086,41503038);the Special Fund for"Taishan Scholars"Project in Shandong Province.
The Wangjiazhuang porphyry copper(-molybdenum)deposit is located at Zouping volcanic basin in Shandong Province,East China and hosted in the Wangjiazhuang intrusive complex emplaced along a late volcanic conduit.There...
关键词：Wangjiazhuang copper(-molybdenum)deposit QUARTZ SEM-CL fluid inclusions 
Lithogeochemistry of Intrusive Rocks in the Halo Porphyry Copper-Molybdenum Prospect, Northeast Cambodia被引量：1
《Open Journal of Geology》2019年第7期342-363,共22页Seang Sirisokha Kotaro Yonezu Thomas Tindell Tetsuya Nakanishi Koichiro Watanabe Jocelyn Pelletier 
The Halo copper-molybdenum prospect is a porphyry system in Ratanakiri province, northeastern part of Cambodia. There is only one research was carried out on this prospect about geological mapping and short wave infra...
关键词：Cambodia Hydrothermal Alteration HALO PORPHYRY Copper-Molybdenite Deposit Pearce Element Ratio Analysis 
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