“Giant pressure shadow” structure and ore-finding method of tectonic stress field in the Tongchang C

• 作 者: HAN Runsheng WANG Lei MA Deyun
• 机 构: KunmingUniversityofScienceandTechnology,SouthwestInstituteofGeologicalSurvey,OpenLaboratoryofDeposit
• 出 处: 中国地球化学学报：英文版
• 发表日期: 2010年4期
• 关键词: 铜金多金属矿床 构造应力场 多金属矿田 成矿过程 找矿方法 影子 压力 结构 dynamics of tectonic ore-forming processe
• 基金项目: Acknowledgements This study has been finished under the cordial instruction of Prof.Sun Jiacong, Academician Chen Qingxuan, Prof. Jin Shichang and Prof. Xu Zhonglun. Thanks are due to the leaders of N

The Tongchang orefield is located in the central part of the Mianxian-Lueyang-Yangpingguan area that is celebrated as a 'gold triangle' area,at the juncture of the latitudinal tectonic zone of South Qinling,the Longmenshan Cathysian tectonic zone