| 河北蔡家营铅锌银矿床主要矿物的微量元素特征 |
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| 引用本文： | 潘家永,张乾,芮宗瑶.河北蔡家营铅锌银矿床主要矿物的微量元素特征[J].桂林工学院学报,1993(4). |
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| 作者姓名： | 潘家永 张乾 芮宗瑶 |
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| 作者单位： | 中国科学院地球化学研究所，中国科学院地球化学研究所，中国地质科学院矿床地质研究所 贵阳 550002，贵阳 550002，北京 100037 |
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| 摘 要： | 方铅矿、闪锌矿及黄铁矿的特征微量元素含量与其之间的关系表明:该铅锌银矿床与岩浆(火山)热液矿床特征相似,而有别于同生沉积或沉积改造矿床。根据矿床次火山岩脉与成矿关系密切的特征,认为该矿床属中温次火山热液矿床。
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| 关 键 词： | 铅锌矿床 银矿床 地球化学 微量元素 矿床成因论 河北 |
TRACE ELEMENT CHARACTERISTICS OF MAJOR MINERALS IN THE CAIJIAYING LEAD-ZINC-SILVER DEPOSIT |
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| Pan Jiayong Zhang Qian.TRACE ELEMENT CHARACTERISTICS OF MAJOR MINERALS IN THE CAIJIAYING LEAD-ZINC-SILVER DEPOSIT[J].Journal of Guilin University of Technology,1993(4). |
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| Authors: | Pan Jiayong Zhang Qian |
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| Abstract: | Some characteristic trace element contents and diagrams among characteristic trace elements in galena and sphalerite and pyrite show the Caijiaying Pb-Zn-Ag deposit is similar to the ore deposits associated with magmatism (or volcanism) and different from the sedimentary (or sedimentary-reformed) deposits. The ore-forming is closely connected with the subvolcanism. It is indicated that the deposit is considered as a mid-temperature subvolcanic hydrothermal ore deposit. |
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| Keywords: | lead-zinc deposit silver deposit geochemistry trace element metallogeny Hebei |
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