| 冯守忠.吉林正岔铅锌矿床地质特征及成矿机理[J].地质找矿论丛,2008,(1):16-21 |
| 吉林正岔铅锌矿床地质特征及成矿机理 |
| GEOLOGICAL FEATURES AND METALLOGENIC MECHANISM OF JILIN ZHENGCHA Pb-Zn DEPOSIT |
| 投稿时间：2006-05-12 修订日期：2007-11-23 |
| DOI：10.6053/j.issn.1001-1412.2008.1. 003 |
| 中文关键词: 正岔铅锌矿床 成因 层控夕卡岩型矿床 吉林省 |
| 英文关键词:Zhengcha Pb-Zn deposit metallogenic mechanism stratabound skarn ore deposit Jilin province |
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| 中文摘要: |
| 吉林省正岔铅锌矿床具有多源、多期、多阶段成矿的特点,成矿主要与燕山期花岗斑岩体有关。对矿床地质特征、同位素地球化学特征、成矿机理等的研究认为:成矿物质具有双重来源——地层源与岩浆源,成矿水源为岩浆水和大气降水的混合,成矿热源为花岗斑岩的活动,成因类型为层控夕卡岩型矿床。 |
| 英文摘要: |
| The characteristics of formation of Jilin Zhengcha Pb-Zn deposit is of polygene,multistage and multiphase and related to Yanshan porphyry.After research on geological features,isotope geochemistry features and metallogenic mechanism,the writer believes that metallogenic substance has double sources-strata and magma.Metallogenic water is the mixture of magma and precipitate water;Metallogenic heat are from magmatism of granoporphyre;the ore deposit belongs to stratabound skarn ore deposit. |
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