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西藏桑日县程巴铜钼多金属矿地质特征及矿床成因分析

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冈底斯成矿带是西藏乃至我国的一条重要的铜多金属成矿带,区内已发现厅宫、驱龙、甲马等大型特大型斑岩铜矿及克鲁、冲木达等中型以上铜矿;矿床类型有斑岩型、火山热液型、接触交代(夕卡岩)型等.桑日县程巴铜钼多金属矿就处在西藏南冈底斯克鲁-冲木达一带远景区内,矿床成因为矽卡岩+斑岩复合型钼铜矿床.
Geological characteristics and genesis of Chengba copper molybdenum polymetallic deposit in Sangri County,Xizang
Gangdise metallogenic belt is an important copper polymetallic metallogenic belt in Xizang and even China.Large and large porphyry copper deposits such as Tinggong,Qulong,Jiama,etc.,and medium-sized copper deposits such as Kru,Chongmuda,etc.have been found in the area;The types of mineral deposits include porphyry type,volcanic hydrothermal type,contact metasomatism(skarn)type,etc.Chengba copper molybdenum polymetallic ore deposit in Sangri County is located in the prospective area of South Gangdishulu Chongmuda area in Xizang.The deposit is a skarn+porphyry composite molybdenum copper deposit.

Chengba copper molybdenum polymetallic oreGeological characteristicsOrigin of mineral depositsSangri County,Xizang

曾海良、龚兴

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江西省地质局第十地质大队,江西 鹰潭 335000

江西省地质调查勘查院,江西 南昌 330000

程巴铜钼多金属矿 地质特征 矿床成因 西藏桑日县

2024

世界有色金属
有色金属技术经济研究院

世界有色金属

影响因子:0.138
ISSN:1002-5065
年,卷(期):2024.(8)
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