| 福建洋墩磷-铁-铌-稀土矿床地质特征及成因探讨 |
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| 引用本文： | 苏友庆.福建洋墩磷-铁-铌-稀土矿床地质特征及成因探讨[J].地质找矿论丛,1997,12(2):1-8. |
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| 作者姓名： | 苏友庆 |
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| 作者单位： | 闽北地质大队!福建邵武，35400 |
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| 摘 要： | 洋墩磷－铁－铌稀土矿床，产于中元古代马面群龙北溪组角闪片岩夹大理岩透境体中，系我国形成于元古代的稀土－铁建造之一，属以岩浆热淮交代为主的火山沉积变质－岩浆热液交代型矿床。
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| 关 键 词： | 磷 铁 铌 地质特征 矿床成因 稀土元素矿床 |
| 收稿时间： | 1996/12/23 0:00:00 |
| 修稿时间： | 1997/5/5 0:00:00 |
GEOLOGICAL CHARACTERISTICS AND DISCUSSION OF GENESIS OF YANGDUN P-Fe-Nb REE ORE DEPOSIT, FUJIAN PROVINCE, CHINA |
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| SU Youqing.GEOLOGICAL CHARACTERISTICS AND DISCUSSION OF GENESIS OF YANGDUN P-Fe-Nb REE ORE DEPOSIT, FUJIAN PROVINCE, CHINA[J].Contributions to Geology and Mineral Resources Research,1997,12(2):1-8. |
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| Authors: | SU Youqing |
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| Institution: | Min, bei Geological Team Shaowu, Fujian, 354000 |
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| Abstract: | Yiangdun P-Fe-Nb REE ore deposit occurs in marble lenses intercalated in hornblende schistof Longbeixi formation of Middle Proterozoic Mamianshan Group which is one of the ProterozoicREE-bearing sequencies in china. It is a volcanic sedimentary-metamorphio-hydrotharmal fluidreplacement ore deposit and is dominated by hydrothermal fluid replacement. |
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| Keywords: | P-Fe-Nb REE Ore deposit geological characteristics genesis of deposit yangdun fujian province |
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