Wechat
J4 ›› 2009, Vol. 17 ›› Issue (6): 23-28.
• article • Previous Articles Next Articles
HOU Lin,WANG Xiongwu,PENG Huijuan
Received:
Revised:
Online:
Published:
Abstract:
Yanzigou gold deposit is located in the middle of Yongxi fomix,in danba county,Sichuan province.The ore body Occurs in epimetamorphic black shale series in Devonian Weiguan group.is lenticular and stratiform—like.The formarion of ore body is related to gold—bearing stockwork qua~z veins.and it is obviously controlled by fracture.The“X” type structure constituted by NNE striking Maoniuhe fault and EW striking Mozigou fault and other small faults provides great mi gration and storage space for the ore-forming fluid.In addition magmatism and metamorphism play very important hales in mineralization.
Key words: Yanzigou gold deposit, Muruntau gold deposit, “X’’type structure, Geological characteristics, Danba, Western Sichuan
CLC Number:
HOU Lin, HONG Xiong-Wu, BANG Hui-Juan. Preliminary Study on the Geological Characteristics and Ore-controlling Factors of Yanzigou Gold Deposit in Danba,Sichuan Province[J].J4, 2009, 17(6): 23-28.
0 / / Recommend
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
URL: http://www.goldsci.ac.cn/EN/
http://www.goldsci.ac.cn/EN/Y2009/V17/I6/23
[1] 王小春.川西地区金矿的类型与分布规律[J].地质与勘探,2000,36(1):20-25. [2] 王小春.川西地区金矿的分类体系和优势类型[J].黄金科学技术,1998,6(5-6):24-28. [2] 李福春.穆龙套金矿田地质特征[J].贵金属地质,1996,5(3):229-233. [3] 袁见齐,朱上庆.矿床学[M].北京:地质出版社,1985:128-134. [4] 四川省地质调查院.1:25万康定幅区域地质调查报告[R].成都:四川省地质调查院,2003. [5] 四川省地质矿产局区域地质调队.1:20万丹巴幅区域地质调查报告(地质部分)[R].成都:四川省地质矿产局区域 地质调队,1984. [6] 许志琴,杨经绥,姜枚,等.大陆俯冲作用及青藏高原周缘造山带的崛起[J].地学前缘,1999,6(3)139-151. [7] 曾宜君,杨学俊,李云泉.丹巴地区岩石地层层序—兼论造山带地层学研究的有关问题[J].四川地质学报,2001,2(1):6-12. [8] 王宗秀,许志琴,杨天南.松潘一甘孜滑脱型山链变形构造演化模式[J].地质科学,1997,32(3):327-336. [9] 李己华,吴继承,周遗军.湘中自马山—龙山金矿带穹隆控矿规律分析[J].黄金地质,2004,lO(4):32-36. [10] 李元庆,王根厚,万永平.川西丹巴美河石英脉型金矿控矿构造研究[J/OL].中国科技论文在线. [11] 赖兴运,程素华,陈军元.中、低压变质作用与大陆造山一兼论四川丹巴的变质带[J].地学前缘,2003,4(10):327-339. [12] 周军,祁世军.造山带金矿研究现状与存在的问题[J].地球科学与环境学报,2004,26(4),16-23. [13] 刘桂阁,王恩德,陈勇敢,等.川西北壤塘成矿带遥感找矿模式及找矿方向[J].黄金科学技术,2008,16(4):9-13.
Cited