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    谢锡才, 王义文, 董万成, 吕晓东, 刘晓利. 安家营子金矿田矿床及同源岩体同位素地球化学[J]. 地质与资源, 1997, 6(3): 171-182.
    引用本文: 谢锡才, 王义文, 董万成, 吕晓东, 刘晓利. 安家营子金矿田矿床及同源岩体同位素地球化学[J]. 地质与资源, 1997, 6(3): 171-182.
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    Xie Xicai, Wang Yiwen, Dong Wancheng, Lǜ Xiaodong, Liu Xiaoli. THE ISOTOPIC GEOCHEMISTRY OF ORE DEPOSITS AND COGNATE ROCKS IN ANJIAYINGZI GOLD FIELD[J]. Geology and Resources, 1997, 6(3): 171-182.
    Citation: Xie Xicai, Wang Yiwen, Dong Wancheng, Lǜ Xiaodong, Liu Xiaoli. THE ISOTOPIC GEOCHEMISTRY OF ORE DEPOSITS AND COGNATE ROCKS IN ANJIAYINGZI GOLD FIELD[J]. Geology and Resources, 1997, 6(3): 171-182.
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    安家营子金矿田矿床及同源岩体同位素地球化学

    THE ISOTOPIC GEOCHEMISTRY OF ORE DEPOSITS AND COGNATE ROCKS IN ANJIAYINGZI GOLD FIELD

      摘要
    • 摘要: S、Pb、C、O和H同位素研究表明,安家营子矿田金矿成矿物质主要来自深部岩浆源,成矿流体为再平衡岩浆水.与金矿有关的安家营子二长花岗岩体为下地壳重熔成因,属金铜系列花岗岩类.金矿成矿年龄为120~130Ma.

       

      Abstract: Study on the S,Pb,C,O,H and Sr isotopes shows that:(1)the ore-forming substances of Anjiayingzi gold field were mianly derived from deep magmatic source;(2)the ore-forming fluid was re-equilibrated magmatic water;and(3)Anjiayingzi adamellite mass related to gold deposits was derived from remelting lower crust rocks,it should belong to Au-Cu series granitoid.The minerogenetic ages of gold deposits are 120~130Ma.

       

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