The Late Cretaceous Crustal Magmatism of the Geza Arc Metallogenic Belt in Yunnan Province,and Zirco

• 作 者: YANG Fucheng LI Wenchang LIU X
• 机 构: FacultyofLandandResourceEngineering,ChengduGeologicalSurveyCenterofChinaGeologicalSurvey
• 出 处: 地质学报：英文版
• 发表日期: 2017年1期
• 关键词: 构造岩浆岩带 多金属矿化 铜多金属 云南省 Hf同位素 晚白垩世 成矿带 斑岩型
• 基金项目: financially supported by the National Natural Science Foundation of China （grant No.41502076）, the Leading Talents Plan Project of Science and Technology of Yunnan Province （grant No.2013HA001）, the S

<正>Objective The Geza arc in Yunnan Province,located in the southern Yidun arc,is an important part of the Sanjiang tectonic-magmatic belts in southwestern China and is a newly discovered copper polymetallic ore-concentrating district.Recent studies