Geological Characteristics and Exploration Symbols of the Hongliugou Copper Deposits in AltynTagh

CHEN Weimin; QIU Yinjiang; WANG Lishe; ZHANG Yi

Northwestern Geology > 2017 > 50(3): 173-179.

CHEN Weimin, QIU Yinjiang, WANG Lishe, et al. Geological Characteristics and Exploration Symbols of the Hongliugou Copper Deposits in AltynTagh[J]. Northwestern Geology, 2017, 50(3): 173-179.

Citation:

CHEN Weimin, QIU Yinjiang, WANG Lishe, et al. Geological Characteristics and Exploration Symbols of the Hongliugou Copper Deposits in AltynTagh[J]. Northwestern Geology, 2017, 50(3): 173-179.

Citation:

CHEN Weimin, QIU Yinjiang, WANG Lishe, et al. Geological Characteristics and Exploration Symbols of the Hongliugou Copper Deposits in AltynTagh[J]. Northwestern Geology, 2017, 50(3): 173-179.

PDF (1032 KB)

Geological Characteristics and Exploration Symbols of the Hongliugou Copper Deposits in AltynTagh

1. Geological Exploration Fund Project Management Center, Urumqi 830001, Xinjiang, China;
2. Xi'an Center of Geological Survey, China Geological Survey, Xi'an 710054, Shaanxi, China;
3. Geological Society of Xinjiang Uygur Autonomous Region, Urumqi 830001;Xinjiang, China

More Information

Received Date: January 18, 2017
Revised Date: February 28, 2017
Available Online: July 28, 2022
Published Date: September 04, 2017

Graphical Abstract

Abstract

Abstract

Hongliugou copper deposit is located in the northern AltynTagh tectonic belt, and produced in Matekebulake Group of Jixian System. The footwall rocks of ore body are meta-siltstone, meta-ferruginous felsic sandstone layer, which are overlaid by andesite-basalt, with the basic-ultrabasic rock body developed under the foot wall rock. The mineralization has close relationship with andesitic basalts, the ore bodies are controlled by strata,and the mineralizationis unstable, which is occurred as intermittent stratoid and lenticular shapes. Pyrite, pyrrhotite, chalcopyrite, chalcocite and borniteserve as the main ore minerals. Banded, brecciated textures and colloidal structures are often seen in these ore rocks. Comprehensive analysis shows that Hongliugou copper deposit hadformed in the volcano rock during the pre-enriching process and experienced late tectonic and hydrothermal activity, thus this deposit belongs to sedimentary-structural-hydrothermal-reconstrcuction type. After researching as well as contrasting the analyzed results,it is found that some symbols can be utilized as exploration marks, such as zonal intrusive rock symbols, stratum symbols, the characteristics of wall rock alteration and geophysical anomalies.
- characteristics of ore deposit,
- exploration symbols,
- genesis,
- copper deposit,
- Hongliugou

FullText(HTML)

References (42)

References

车自成, 刘良, 刘洪福,等. 阿尔金山地区高压变质泥质岩石的发现及其产出环境[J]. 科学通报, 1995, 40(14):1298-1300.

CHE Zicheng, LIU Liang, LIU Hongfu, et al. Discovery of High Pressure Metamorphic argillaceous Rocks and Its Occurrence Environment in Altyn Tagh Mountain, China[J]. Chinese Science Bulletin, 1995, 40(14):1298-1300.

郭召杰, 张志诚. 阿尔金山北缘蛇绿岩带的Sm-Nd等时线年龄及其大地构造意义[J]. 科学通报, 1998,43(18):1981-1984..

GUO Zhaojie, ZHANG Zhicheng. Sm-Nd Isochron Ages and Tectonic significance of Ophiolite belt in the North Altyn Tagh[J]. Chinese Science Bulletin, 1998,43(18):1981-1984.

黄汉纯, 王长利. 阿尔金构造带及其对塔里木和柴达木盆地的影响[J]. 中国地质科学院院报, 1987,(3):17-32.

HUANG Hanchun, WANG Changli. Altun Structural Belt and Its Influence on the Tarim and the QAIDAM Basin[J]. Bulletin of the Chinese Academy of Geological Sciences, 1987,(3):17-32.

雷永孝, 王立社, 李慧英,等. 阿尔金和东昆仑新太古-古元古代火山岩及变泥质岩成分对比及地质意义[J]. 新疆地质, 2010, 28(2):142-150.

LEI Yongxiao, WANG Lishe, LI Huiying, et al. The Composition Comparison of Neoarchaeozoic to Paleoproterozoic Volcanic Rocks and Meta-Pelitic Rocks and Their Geological Significance in Altyn and East Kunlun[J]. Xinjiang Geology, 2010, 28(2):142-150.

李荣社,计文化,杨永成,等.昆仑山及邻区地质[M].北京:地质出版社,2008.

LI Rongshe, JI Wenhua, YANG Yongcheng, et al. Geologic of Kunlun Mountains and its adjacent area[M]. Beijing:Geological Publishing House, 2008.

刘良, 车自成, 王焰,等. 阿尔金高压变质岩带的特征及其构造意义[J]. 岩石学报, 1999,20(1):57-64.

LIU Liang, CHE Zicheng, WANG Yan, et al. The petrological characters and geotectonic setting of high-pressure metamorphic rock belts in Altun Mountains. Acta Petrologica Sinica, 1999,20(1):57-64.

刘永顺, 于海峰, 辛后田,等. 阿尔金山地区构造单元划分和前寒武纪重要地质事件[J]. 地质通报, 2009, 28(10):1430-1438.

LIU Yongshun, YU Haifeng, XIN Houtian, et al. Tectonic units division and Precambrian significant geological events in Altyn Tagh Mountain, China[J]. Geological Bulletin of China, 2009, 28(10):1430-1438.

陆松年. 新元古时期Rodinia超大陆研究进展述评[J]. 地质论评, 1998, 44(5):489-495.

LU Songnian. A Review of Advance in the Research on the Neoproterozoic Rodinia Supercontinent[J]. Geological Review, 1998, 44(5):489-495.

陆松年. 中国前寒武纪重大地质问题研究:中国西部前寒武纪重大地质事件群及其全球构造意义[M]. 北京:地质出版社, 2006.

LU Songnian. Important Problems of Precambrian Geology in China:Precambrian Important Geological Event Groupand Its Global Tectonic Implications[M]. Beijing:Geological Publishing House, 2006 (in Chinese).

伍跃中, 李荣社, 王战,等. 阿尔金山各边界断裂的归属性[J]. 地球科学-中国地质大学学报, 2007, 32(5):662-670.

WU Yuezhong, LI Rongshe, WANG Zhan, et al. The Attribution of Altyn Marginal Faults[J]. Earth Science-Journal of China University of Geosciences, 2007, 32(5):662-670.

王立社, 杨鹏飞, 段星星,等. 阿尔金长清铁矿矿床地质[J]. 矿物学报, 2013,23(S2):348-349.

WANG Lishe, YANG Pengfei, DUAN Xingxing, et al. deposit geology of the Changqing iron ore in Altyn Tagh Mountain[J]. Acta Mineralogica Sinica, 2013,23(S2):348-349.

王永和, 校培喜, 潘长利, 等. "阿尔金群"的解体与阿尔金杂岩特征[J].西北地质,2002, 35(4):21-29.

WANG Yonghe, XIAO Peixi, PAN Changli, et al. The first disintegration of Altgn Tagh rock group and the characteristics of Altgn Tagh complexes[J]. Northwestern Geology, 2002, 35(4):21-29.

伍跃中, 王战, 过磊,等. 阿尔金山西南段花岗岩类的时空变化与构造作用——来自钾钠含量变化的证据[J]. 大地构造与成矿学, 2009, 33(4):573-587.

WU Yuezhong, WANG Zhan, GUO Lei, et al. Tectonic Control for Temporal and Spatial Variation of Granitoids in Southwest Sector of Altyn Mountains-Evidence from Changes of Potassium and Sodium in Granitoids[J]. Geotectonica et Metallogenla, 2009, 33(4):573-587.

校培喜. 阿尔金山中段清水泉-茫崖蛇绿构造混杂岩带地质特征[J]. 西北地质, 2003, 36(2):20-29.

XIAO Peixi. The geological features of ophiolite tectonic mixtite belt from Qingshuiquan to Mangnai in the middle section of Altgn Tagh[J]. Northwestern Geology, 2003, 36(2):20-29.

修群业, 于海峰, 刘永顺,等. 阿尔金北缘枕状玄武岩的地质特征及其锆石U-Pb年龄[J]. 地质学报, 2007, 81(6):787-794.

XIU Qunye, YU Haifeng, LIU Yongshun, et al. Geology and Zircon U-Pb Age of Pillow Basalt at Qiashikansoy in Northern Altun Tagh, W China[J]. Acta Geologica Sinica, 2007, 81(6):787-794.

许志琴, 杨经绥, 姜枚. 青藏高原北部的碰撞造山及深部动力学——中法地学合作研究新进展[J]. 地球学报, 2001, 22(1):5-10.

XU Zhiqin, YANG Jingsui, JIANG Mei. Collision Orogeny of the Northern-Qinghai Tibet Plateau and Its Deep Dynamics[J]. Acta Geoscience Sinica, 2001, 22(1):5-10.

杨屹, 杨风, 刘新营,等. 阿尔金大平沟金矿床地质特征及成因初探[J]. 新疆地质, 2002, 20(1):44-48.

YANG Yi, YANG Feng, LIU Xinying, et al. Geological Features and Origin of Dapingou Gold Deposit in Altun Area[J]. Xinjiang Geology, 2002, 20(1):44-48.

于海峰, 陆松年, 梅华林,等. 中国西部新元古代榴辉岩-花岗岩带和深层次韧性剪切带特征及其大陆再造意义[J]. 岩石学报, 1999, 15(4):532-538.

YU Haifeng, LU Songnian, MEI Hualin, et al. Characteristics of Neoproterozoic eclogue-granite zones and deep level ductile shear zone in western China and their significance for continental reconstruction[J]. Acta Petrologica Sinica, 1999, 15(4):532-538.

张建新, 李怀坤, 孟繁聪,等. 塔里木盆地东南缘(阿尔金山)"变质基底"记录的多期构造热事件:锆石U-Pb年代学的制约[J]. 岩石学报, 2011, 27(1):23-46.

ZHANG Jianxin, LI Huaikun, MENG Fancong, et al. Polyphase tectonothermal events recorded in "metamorphic basement" from the Altyn Tagh, the southeastern marlin of the Tarim basin, western China:Constraint from U-Pb zircon geochronology[J]. Actor Petrologica Sinica, 2011, 27(1):23-46.

郑剑东. 阿尔金山大地构造及其演化[J]. 现代地质, 1991,4(4):347-354.

ZHENG Jiandong. Tectonics and Evolution of the Altyn Tagh Mountain[J]. Geoscience, 1991,4(4):347-354.

YU S, ZHANG J, REAL P G D, et al. The Grenvillian orogeny in the Altun-Qilian-North Qaidam mountain belts of northern Tibet Plateau:Constraints from geochemical and zircon U-b age and Hf isotopic study of magmatic rocks[J]. Journal of Asian Earth Sciences, 2013, 73(8):372-395.

ZHANG J X, MATTINSON C G, MENG F C, et al. An Early Palaeozoic HP/HT granulite-garnet peridotite association in the south Altyn Tagh, NW China:P-T, history and U-Pb geochronology[J]. Journal of Metamorphic Geology, 2005, 23(7):491-510.

Cited By

Get Citation

PDF

XML

Article views (2570) PDF downloads (2411)

Turn off MathJax

Article Contents

Abstract

References

Geological Characteristics and Exploration Symbols of the Hongliugou Copper Deposits in AltynTagh

Abstract

References

Catalog

Export File

Citation

Format

Content