CHARACTERISTICS AND SIGNIFICANCE OF THE COPPER-GOLD-ANTIMONY DEPOSITS IN DAGANGOU AREA, EAST KUNLUN

ZHANG Kai; GOU Rong-tao; LIU Shu-lin; GUO Gang; XU Jun-jie; WANG Bo-wen; LI Hua-nan; YUAN Jing

2012 Vol. 18, No. 4

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ZHANG Kai, GOU Rong-tao, LIU Shu-lin, GUO Gang, XU Jun-jie, WANG Bo-wen, LI Hua-nan, YUAN Jing. CHARACTERISTICS AND SIGNIFICANCE OF THE COPPER-GOLD-ANTIMONY DEPOSITS IN DAGANGOU AREA, EAST KUNLUN[J]. Journal of Geomechanics, 2012, 18(4): 401-409.

Citation:

CHARACTERISTICS AND SIGNIFICANCE OF THE COPPER-GOLD-ANTIMONY DEPOSITS IN DAGANGOU AREA, EAST KUNLUN

1.
Xi'an Institute of Geological and Mineral Exploration, Shannxi Geology and Mineral Bureau, Xi'an 710100, China
2.
First Geology Party of Shannxi Geology and Mineral Bureau, Ankang 725000, China

Received Date: 13 May 2012

Publish Date: 25 December 2012

Abstract

Abstract

The East Kunlun area is located at the suture zone of Sino-Korean Plate, Tarim-Qaidam Plate, Yangtze Plate and India Plate. The special tectonic structural location decided its tectonic evolution being very complicated and distinctive. The geochemical anomalies in this area composed by Au-Co-Cu-Pb-Zn-Hg-Sb-As elements and most of them have been confirmed as anomalies related to mineral deposit. 198 ore deposits and ore spots have been found in this area. This showed a favorable ore-searching prospect. Total 6 ore deposits were discovered at Dagangou zone, including a copper multi-metal mineral belt and a gold-antimony ore-bearing structural alteration belt. Their mineralization characteristics are basically same. The ore deposit occurred in the Middle Triassic Naocangjiangou Formation west-northwest brittle-ductile shear zone and ashen-gray calcite quarts vein at the both sides of shear zone.
- East Kunlun Mountains /
- Dagangou region /
- copper-gold-antimony deposits /
- ore characteristics /
- ore-finding prospect

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References

[1]	胡正国, 刘继庆, 钱壮志, 等.东昆仑区域成矿规律分析——关于找矿工作的战略思考[J].西安工程学院学报, 1999, 21(4):47~49. Google Scholar HU Zheng-guo, LIU Ji-qing, QIAN Zhuang-zhi, et al. Analysis of regional metallogenic regularity in East Kunlun:Strategic thinking about ore-finding work[J]. Journal of Xi'an Engineering University, 1999, 21(4):47~49. Google Scholar
[2]	郭晓冬, 张玉杰, 刘贵阁, 等.东昆仑地区金铜等成矿规律及找矿方向[J].黄金地质, 2004, 10(4):16~22. Google Scholar GUO Xiao-dong, ZHANG Yu-jie, LIU Gui-ge, et al. Metallogenic regularities and prospecting direction of gold and copper in eastern Kunlun[J]. Gold Geology, 2004, 10(4):16~22. Google Scholar
[3]	徐文艺, 张德全, 阎升好, 等.东昆仑地区矿产资源大调查进展与前景展望[J].中国地质, 2001, 28(1):25~29. Google Scholar XU Wen-yi, ZHANG De-quan, YAN Sheng-hao, et al. Advances and prospecting of the mineral resources survey in eastern Kunlun area[J]. Chinese Geology, 2001, 28(1):25~29. Google Scholar
[4]	张德全, 丰成友, 李大新, 等.柴北缘-东昆仑地区的造山型金矿床[J].矿床地质, 2001, 20(2):137~146. Google Scholar ZHANG De-quan, FENG Cheng-you, LI Da-xin, et al. Orogenic gold deposits in the north Qaidam and east Kunlun orogen, west China[J]. Mineral Deposits, 2001, 20(2):137~146. Google Scholar
[5]	莫宣学, 邓晋福. 东昆仑中段铜金成矿条件及找矿方向的框架研究[R]. 北京: 中国地质大学, 1998. Google Scholar MO Xuan-xue, DENG Jin-fu. Study on the framework of copper and gold metallogenic conditions and prospecting direction in the central belt of East Kunlun Mountains[R]. Beijing:China University of Geosciences, 1998. Google Scholar
[6]	倪晋宇, 胡道功, 周春景.东昆仑造山带纳赤台群形成的大地构造环境探讨[J].地质力学学报, 2010, 16(1):11~20. Google Scholar NI Jin-yu, HU Dao-gong, ZHOU Chun-jing. Tectonic environment of Naji Tal Group in the east Kunlun orogenic bett[J].Journal of Geomechanics, 2010, 16(1):11~20. Google Scholar
[7]	高万里, 张绪教, 王志刚, 等.基于ASTER遥感图像的东昆仑造山带岩性信息提取研究[J].地质力学学报, 2010, 16(1):59~69. Google Scholar GAO Wan-li, ZHANG Xu-jiao, WANG Zhi-gang, et al. Extraction of lithologic information from the east Kunlun orogenie belt using ASTER remote sensing image[J].Journal of Geomechanics, 2010, 16(1):59~69. Google Scholar
[8]	赵俊伟. 青海东昆仑造山带造山型金矿床成矿系列研究[D]. 长春: 吉林大学, 2008. Google Scholar ZHAO Jun-wei. Study on orogenic gold mettallogenic series in eastern Kunlun orogenic belt, Qinghai Province[D]. Changchun:Jilin University, 2008. Google Scholar
[9]	袁万明, 莫宣学, 喻学惠, 等.东昆仑热液金成矿带及其找矿方向[J].地质与勘探, 2000, 36(5):20~23. Google Scholar YUAN Wan-ming, MO Xuan-xue, YU Xue-hui, et al. Gold metallogenic belts and prospecting direction in eastern Kunlun area[J]. Geology and Prospecting, 2000, 36(5):20~23. Google Scholar
[10]	胡正国, 刘继庆, 钱壮志, 等.东昆仑-北巴颜喀拉区域成矿规律及找矿工作思考[J].青海地质, 1998, 7(2):11~18. Google Scholar HU Zheng-guo, LIU Ji-qing, QIAN Zhuang-zhi, et al. Regional minerogenic regularities of East Kunlun-North Bayan Har Mountains and prospecting thought[J]. Qinghai Geology, 1998, 7(2):11~18. Google Scholar
[11]	钱壮志, 李厚民, 胡正国, 等.东昆仑中带成矿地质构造环境及金矿成矿模式[M].西安:西安地图出版社, 2000. Google Scholar QIAN Zhuang-zhi, LI Hou-min, HU Zheng-guo, et al. Ore-forming tectonic environment and metallogenic model of gold deposits in the central belt of East Kunlun Mountains[J]. Xi'an:Xi'an Maps Press, 2000. Google Scholar
[12]	青海省地质矿产勘查开发局. 青海省第三轮成矿远景区划研究及找矿靶区预测[R]. 西宁: 青海省地质矿产勘查开发局, 2003: 341~345. Google Scholar Bureau of Geological Mineral Prospecting and Development of Qinghai Province. The third round study on metallogenic prospects and ore-finding targets prediction[R]. Xining:Bureau of Geological Mineral Prospecting and Development of Qinghai Province, 2003:341~345. Google Scholar
[13]	李智明, 薛春纪, 王晓虎, 等.东昆仑区域成矿特征及有关找矿突破问题分析[J].地质论评, 2007, 53(5):708~718. Google Scholar LI Zhi-ming, XUE Chun-ji, WANG Xiao-hu, et al. Features of regional mineralization and analysis of the exploration development in the eastern Kunlun Mountains[J]. Geological Review, 2007, 53(5):708~718. Google Scholar