The Research on Geological Characteristic and Genesis of Kalagailei Copper Polymetallic Deposit in Zhaosu,Xinjiang
The genesis of Kalagailei copper polymetallic deposit in Zhaosu is the volcanic hydrothermal type in Nalati Metallogeny Belt, Xinjiang, which is the first characterized by copper deposit mainly, associating with cobalt, molybdenum, gold, galena, zinc etc.The deposit is hosted the volcanic strata of Dahalajunshan Formation of Low Carboniferous Series; copper orebodies occur in ductile shear belt which distributes NW direction; the wall rock is greenschist facies epimetamorphic rock mainly.The characteristic of sulfur isotopic composition of the deposit indicates that source of sulfur derives from mantle; hydrogen and oxygen isotopic composition of deposit shows that magrnatic water have dominated hydrothermal fluid in the early stage, mixed with meteoric water in the late stage.This paper summarizes the geological characteristic and regularity of mineralization of deposit, and establishes metallogenic model of the deposit, it will have a great meaningful guidance to the next stage geological exploration.
Xinjiang Kalagailei copper deposit geological characteristic genesis
WANG Zili GUO Pengzhi DUAN Huanchun
Tianjin North China Geological Exploration Bureau,P.R.China
国际会议
第十八届凯洛林国际地质学术研讨会(The 18th Kerulien International Conference on Geological)
石家庄
英文
307-312
2013-09-20（万方平台首次上网日期，不代表论文的发表时间）