| 宁芜、庐枞火山岩地区几种表生磷酸盐矿物特征及形成机理 |
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| 引用本文： | 王华田,章纯荪,等.宁芜、庐枞火山岩地区几种表生磷酸盐矿物特征及形成机理[J].矿物学报,1990,10(1):58-65,T006. |
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| 作者姓名： | 王华田 章纯荪 |
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| 作者单位： | 地质矿产部南京地质矿产研究所 南京
(王华田，章纯荪)，地质矿产部南京地质矿产研究所 南京(贺菊瑞) |
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| 摘 要： | 宁芜、庐枞火山岩地区发育有“玢岩”式各种类型的铁矿床。在其氧化带中发现有蓝铁矿、绿松石和银星石等磷酸盐矿物。研究认为它们是磷灰石风化作用形成的表生矿物。
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| 关 键 词： | 铁矿床 磷灰石 表生矿物 磷酸盐矿物 火山岩 绿松石 风化作用 形成机理 蓝铁矿 |
MINERALOGICAL FEATURES AND GENETIC MECHANISM OF SOME HYPERGENE PHOSPHATES IN NANJING-WUHU AND LUJIANG-ZONGYANG VOLCANIC AREAS |
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| Wang Huatian Zhang Chunsun He Jurui.MINERALOGICAL FEATURES AND GENETIC MECHANISM OF SOME HYPERGENE PHOSPHATES IN NANJING-WUHU AND LUJIANG-ZONGYANG VOLCANIC AREAS[J].Acta Mineralogica Sinica,1990,10(1):58-65,T006. |
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| Authors: | Wang Huatian Zhang Chunsun He Jurui |
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| Abstract: | Developed in the Nanjing-Wuhu and Lujiang-Zongyang volcanic areas are different types of iron ore deposits associated with porphyrites. Some phosphates-vivianite, turquoise, wavellite, etc. are discovered in the oxidation zone. Studies of these minerals show they are hypergene minerals formed from weathering of apatite. |
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| Keywords: | iron ore deposit apatite hypergene mineral phosphate |
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