Yuan Qi

Yangtze University

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Fujun Liu

Changchun University of Science and Technology

Jinqiang Ma

Huazhong University of Science and Technology

Baohua Huang

China Land Surveying and Planning Institute

Huaming Peng

Sun Yat-sen Memorial Hospital

Lijuan Liu

Dalian Jiaotong University

Fei Xia

East China University of Technology

Gong Fu-hua

Yangtze University

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Yangtze University

East China University of Technology

Changchun University of Science and Technology

China Aerodynamics Research and Development Center

Ansteel (China)

Chengdu Surveying Geotechnical Research Institute

Xinjiang University

Beihang University

Chinese Academy of Sciences

University of Shanghai for Science and Technology

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Relationship between the Porphyraceous Biotite Granite and Tungsten Mineralizatio at Shimensi Tungsten Deposit, Jiangxi Province, China

Huaming Peng Huaming Peng Yuan Qi Fei Xia Fujun Liu

Shimensi tungsten deposit was discovered in 2010 at Dahutang area in Southeast China, where the world’s largest tungsten deposit was found. The ores, accounting for about 90% of total reserves, were hosted in the contact zones of Late Jinningian biotite granodiorite and the top of Late Mesozoic porphyraceous biotite granite stock. The tungsten deposit is close with the granites in age. The S values of chalcopyrites from the tungsten ores in Shimensi are –1.69‰ to –0.91‰, indicating the tungsten metals in Shimensi deposit came from magma. The parent magmas of porphyraceous biotite granites were derived from the tungsten-rich Proterozoic Shuangqiaoshan group and experienced strongly fractional crystallization, which led to further enrichment of tungsten in the magma. These tungsten metals in the granitic magmas can be removed for mineralization.Therefore, the porphyraceous biotite granites can be believed to contribute most of the tungsten to the Shimensi tungsten deposit.

10.1142/9789814723008_0041

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Recognition of Sand Bodies Based on Their Characteristics and Lithology

Chemistry and Technology of Fuels and Oils (2023)

Jinqiang Ma Lijuan Liu Yuan Qi Gong Fu-hua

Lithology

10.1007/s10553-023-01557-x

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