| 广西大厂锡矿成因研究综述 |
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| 引用本文： | 赵财胜.广西大厂锡矿成因研究综述[J].世界地质,2000,19(3):224-229. |
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| 作者姓名： | 赵财胜 |
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| 作者单位： | 长春科技大学地球科学学院,吉林,长春,130026 |
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| 摘 要： | 从矿床的地质、地球化学特征出发，同时又兼顾大厂超大型矿床形成的长期性及多阶段性，认为大厂锡矿是热水沉积－叠生矿床，早期是泥盆纪的热水同生沉积成矿作用，晚期是燕山期花岗岩浆热液成矿作用，该矿是热水沉积成矿作用与岩热液成矿作用叠加成矿的产物。
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| 关 键 词： | 热水沉积 岩浆热液 叠生矿床 锡矿 |
| 文章编号： | 1004-5589(2000)03-0224-06 |
A Review About the Genetic Study of the Dachang Tin Deposit, Guangxi |
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| ZHAO,Cai_sheng.A Review About the Genetic Study of the Dachang Tin Deposit, Guangxi[J].World Geology,2000,19(3):224-229. |
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| Authors: | ZHAO Cai_sheng |
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| Abstract: | The paper reviews simply several kinds of genetic views about the Dachang tin deposit. Based on it,furthermore,from the geological and geochemical characteristics of the deposit and the long-term and multi-stage mineralization,the paper thinks the Dachang tin deposit is a hot water deposit-mutiple ore deposit,which was formed by submarine hot water deposition and later magmatic hydrothermal superimposed mineralization.Early stage is Devonian submarine hot water syngenetic sedimentary mineralization which created concordant stratiform continuous bedded ore body.Later stage is the Yanshan period granitic magma hydrothermal mineralization which created diacordant vein and veinlet ore bodies. |
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| Keywords: | hot water deposit magmatic hydrothermal fluid multiple ore deposit Dachang tin deposit |
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