CAJ | 학술논문

新疆昭苏卡拉盖雷铜钴金矿床是新疆那拉提成矿带内首例以Cu为主，伴生H0、Co、Au、Db、Zn的火山岩型热液矿床。通过详细研究该矿床的流体包裹体均一法温度、盐度、流体密度、压力以及矿床S、0、H同位素特征，显示该矿床具有中低温、中一低盐度和较高密度流体特征，且成矿深度（理论深度）较浅。氢、氧同位素组成表明，卡拉盖雷铜钴金矿床成矿流体早期以岩浆水为主，后期随着成矿环境的开放，有不同程度的雨水加入；硫同位素组成特征显示硫源主要来自上地幔，并有地层硫的混入。这些数据对探讨矿床成因有重要意义。
신강소소잡랍개뢰동고금광상시신강나랍제성광대내수례이Cu위주，반생H0、Co、Au、Db、Zn적화산암형열액광상。통과상세연구해광상적류체포과체균일법온도、염도、류체밀도、압력이급광상S、0、H동위소특정，현시해광상구유중저온、중일저염도화교고밀도류체특정，차성광심도（이론심도）교천。경、양동위소조성표명，잡랍개뢰동고금광상성광류체조기이암장수위주，후기수착성광배경적개방，유불동정도적우수가입；류동위소조성특정현시류원주요래자상지만，병유지층류적혼입。저사수거대탐토광상성인유중요의의。
Kalagailei Cu-Co-Au deposit is the volcanic hydrothermal deposits in Nalati mineralized belt.The ele-ments in it are mainly Cu and Mo, Co, Au, Pb, Zn. We studied uniform temperature, salinity fluid density and pressure of the ore fluid inclusion, and researched the S ,O ,D isotope characteristics of the deposit. It is suggested that the deposit show feature of medium-low temperature, medium-low salt and relatively high density. Depth of mineralization (theoretical depth)is relatively shallow. H-O isotopes composition shows that matallogenic liquid is mainly magma water in early stage, and later rain water participates with the open of matallogenic environ- ment. S isotopes composition shows that source of sulfur is mainly from the upper mantle, with some mixture of strata sulfur, this study would provide certain guiding significance on such kind of Cu-Co-Au deposits.