Geological Characteristics and Prospecting Potential of Copper and Gold Mineralization of Ductile Shear Zone Type in Ha’erlike Mountain District of Xinjiang

GONG Bin-li; LIU Yun-he

Northwestern Geology > 2013 > 46(3): 90-97.

GONG Bin-li, LIU Yun-he. Geological Characteristics and Prospecting Potential of Copper and Gold Mineralization of Ductile Shear Zone Type in Ha’erlike Mountain District of Xinjiang[J]. Northwestern Geology, 2013, 46(3): 90-97.

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Geological Characteristics and Prospecting Potential of Copper and Gold Mineralization of Ductile Shear Zone Type in Ha’erlike Mountain District of Xinjiang

Research Institute No.203, CNNC, Xianyang 712000, China

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Received Date: March 21, 2013
Revised Date: May 08, 2013
Published Date: September 04, 2013

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Abstract

Ductile shear belts of Yantuodaban, Tashuihe-Banfanggou, southern Tashuihe were developed in Ha'erlike mountain district of Xinjiang in middle-late Hercynian tectogenesis epoch. As the ductile shear belts were formed in medium or deep tectonic levels, they have rich chemical composition fluid of deep source, high temperature and high pressure. Besides, they can cause strong broken and mylonization of rock, and leading to larger permeability in the shear belt than in the surrounding rock. They can also leach metallogenic minerals such as Au and Cu from neutral-basic volcanic rock and neutral-acidic intrusive rock. Influenced by late orogenetic movement, the belts were lifted up to a shallow part. Under the driving of pressure gradient, the belts changed from intense strain area to weak strain area and to the brittle ductile transition area inside the shearing belt. Copper and gold mineralization is thus formed in the ductile shear belt or nearby quartz vein and tectonic alteration rock. The alternation in mylonitization andesite, tuff, sedimentary rock and monzonitic granite formed silification, epidotization, chloritization and sericitization. The copper and gold mineralization took place in quartz vein.While the mineralization of copper and gold in alternation rock do not share spatial intergrowth. The main metallogenic happens in the Carboniferous Period. The mineralization currently outcrops are hints for underground ductile shear belt mineralization. The ductile shear belt development area has the source-bed of copper and gold and good geochemical anormaly. There is better prospecting potential along the ductile shear belt or deep below, because of the stable extension of tectonic alteration belt and mineralization belt.
- Ha'erlike mountain,
- copper and gold mineralization,
- geological characteristic,
- prospecting potential

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马瑞士, 闫文元. 东天山构造格局地壳演化和成矿系列研究[R].南京大学,新疆第六地质大队, 1990.

Ma Ruishi,Yan Wenyuan. Studing on Geotectonic evolution pattern and Mineralization system in Easter Tianshan mountains[R].Nanjing University, No.6 Geological Party of Xinjiang, 1990.

成守德, 王元龙. 新疆大地构造演化基本特征[J].新疆地质,1998,16(2):97-107.

Cheng Shoude, Wang Yuanlong. Basic characteristics of geotectonic evolution of Xinjiang[J].Xinjiang Geology, 1998,16(2):97-107(in Chinese).

秦克章,方同辉,王书来,等.东天山板块构造分区、演化与成矿地质背景研究[J].新疆地质,2002, 20(4):302-308.

Qin Kezhang,Fang Tonghui,Wang Shulai,et al. Plate tectonics division,evolution and metallogenic settings in eastern tianshan mountains,NW-ching[J].Xinjiang Geology, 2002,20(4):302-308(in Chinese).

陈毓川,刘德权,唐延龄,等.中国天山矿产及成矿体系[M].北京:地质出版社,2008.

Chen yuchuan, Liou Dequan, Tang Yanling, et al. Mineral resources and Mineralization system in Tianshan of China[M].Geological Publishing House,Beijing,2008.

曾章仁, 张连昌, 韩兆信. 新疆康古尔糜棱岩蚀变岩型金矿床地质特征及成因.矿床地质, 1994, 13(2): 97-105.

Zeng Zhangren,Zhang Liangchang,Han Zhaoxin. Geological characteristics and genesis of the altered rock type Gold deposit in Kangul mylonite zone,Xinjiang.Mineral Deposits, 1994, 13(2): 97-105(in Chinese).

张拓夫.康古尔韧性剪切带变形特征及控矿作用[J].新疆地质, 1997,15(4):342-348.

Zhang Tuofu. Deformation and ore-controlling mechanism of Kangur ductile shear zone[J].Xinjiang Geology, 1997,15(4):342-348(in Chinese).

蔡仲举. 康古尔韧性剪切带金矿床成矿特征及成因[J].新疆地质, 1998, 16(2): 163-178. Cai Zhongju. Metallogenic Characteristics and origin of Kangur Gold deposit of ductile shear zone type[J].Xinjiang Geology, 1998, 16(2): 163-178(in Chinese).

王居里刘养杰周鼎武,等. 新疆萨日达拉金矿地质特征及成因探讨[J].矿床地质, 2001, 20(4):385-392.

Wang Juli,Liu Yangjie,Zhou Dingwu, et al. Geological features and origin of Saridala Gold deposit,Xinjiang[J].Mineral Deposits, 2001, 20(4): 385-392(in Chinese).

王庆明,赵仁夫,屈迅,等.东天山成矿带斑岩铜矿和其它类型矿床找矿勘查.西北地质,2006, 39(2):57-77.

Wang Qingming,Zhao Renfu,Qu Xun, et al. Prospecting of Porphyry Copper and other types of ore deposit in the eastern Tianshan metallogenic zone[J].Northwestern Geology,2006, 39(2):57-77(in Chinese).

赵同阳,陈朝忠,姜杰岩,等. 新疆巴里坤县八墙子一带金铜成矿规律分析及找矿方向[J].西北地质, 2011,44(1): 20-27.

Zhao Tong yang, Chen Chaozhong, Jiang Jieyan, et al. Ore forming Law of Copper Gold and prospecting direction in Baqiangzi Area,Balikun county,Xinjiang. Northwestern Geology,2011,44(1): 20-27(in Chinese).

张达玉,周涛发,袁锋,等.新疆东天山康古尔剪切带西段金矿床的成矿流体特征及其地质意义[J].矿床地质,2012,31(3):555-568.

Zhang Dayu, Zhou Taofa,Yuan Feng, et al. Oreforming fluids of main Au deposits in western Kangguer shear zone of eastern Tianshan mountains and their geological implication[J].Mineral Deposits, 2012,31(3):555-568(in Chinese).

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	LIU Xin-hui, YU Lan, ZHANG Fu-xin, LIU Shuang, HUA Shu-guang. 2005: Geological features and genetic analysis of Zhaishang gold deposit, Min county, Gansu. Northwestern Geology, 38(4): 45-53.
	ZHAO Dong-hong, LI Wen-yuan, SONG Zhong-bao, SHEN Shao-ning, LI Chang-an, WANG Wei, ZHANG Jiang-hua. 2004: Discussion on the idea of prospecting and exploration for Xuequan copper(zinc) deposits, Sunan, Gansu Province. Northwestern Geology, 37(2): 62-68.
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Geological Characteristics and Prospecting Potential of Copper and Gold Mineralization of Ductile Shear Zone Type in Ha’erlike Mountain District of Xinjiang

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