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| 宁芜地区铁磷矿床形成机理探索 | |
| 引用本文： | 郑大中.宁芜地区铁磷矿床形成机理探索[J].安徽地质,2000(4). |
| 作者姓名： | 郑大中 |
| 作者单位： | 成都综合岩矿测试中心!四川成都610081 |
| 摘 要： | 描述宁芜地区铁磷矿床的成矿机理。探讨了岩浆及热液铁、磷、钛、稀土等的搬运形式及成矿过程。结果表明，氢化物是成矿物质的主要迁移形式，它们迁移至地壳浅部被氧化成矿。 |
| 关 键 词： | 铁磷矿床 氢化物 搬运形式 成矿机理 宁芜地区 |
ON THE FORMATION MECHANISM OF IRON AND PHOSPHOROUS ORE DEPOSITS IN THE NINGWU AREA |
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| Abstract: | The paper describes the formation mechanism of iron and phosphorous ore deposits in the Ningwu area and discusses on the migration mode and metallogenic process of magmatic and hydrothermal iron,phosphorous,titanium,REE,etc.. It is indicated that hydrogen compd. is the major form in which metallogenic substance migrated to the shallow crust and mineralized by oxidation. |
| Keywords: | iron and phosphorous ore deposit hydrogen compd migration mode metallogenic mechanism Ningwu area |
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