| 鲁中地区黑旺式富铁矿的矿床成因类型、成矿地质特征及找矿方向的研究 |
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| 引用本文： | 孙未君,张明立.鲁中地区黑旺式富铁矿的矿床成因类型、成矿地质特征及找矿方向的研究[J].地质找矿论丛,1986(2):23-35. |
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| 作者姓名： | 孙未君 张明立 |
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| 作者单位： | 天津地质研究院
(孙未君)，山东冶金地质勘探公司(张明立) |
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| 摘 要： | 为加强富铁矿的地质研究和找矿工作,我们对鲁中黑旺式富铁矿床进行了矿床地质,区域地质,矿石类型及物质成分等方面的研究.通过工作,我们认为黑旺式富铁矿床是有沉积作用、热液作用和风化作用三者迭加的一种复合成因的富铁矿床.该种矿床类型的矿石成分简单、品位高、有害组分硫、磷含量低,具自熔性、易炼,埋藏浅,是一种优质富铁矿矿床.黑旺式铁矿在鲁中地区分布广泛,有一定远景.因此,加强这种类型矿床的研究,将会对我国富铁矿的找矿工作提供有利的信息.
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THE GENETIC TYPE, GEOLOGICAL FEATURES AND PROSPECTING GUIDANCE FOR HEIWANGTYPE IRON ORE DEPOSIT IN THE MIDDLE PART OF SHANDONG PROVINCE |
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| Sun Weijun and Zhang Mingli.THE GENETIC TYPE, GEOLOGICAL FEATURES AND PROSPECTING GUIDANCE FOR HEIWANGTYPE IRON ORE DEPOSIT IN THE MIDDLE PART OF SHANDONG PROVINCE[J].Contributions to Geology and Mineral Resources Research,1986(2):23-35. |
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| Authors: | Sun Weijun and Zhang Mingli |
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| Institution: | Tianjin Geological Academy, M. M. I.;Shandong Geological Exploration Corp. M. M. I. |
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| Abstract: | The ore deposit geology,regional geology,ore types and mineral compositions of Heiwang-type iron ore deposit are studied in this paper.Heiwang-type iron deposit had polyphasic mineralization and is of a special compound origin.The occurrence controlled by stratigraphic horizons,petrographic facies,structure,geomorphic features and geohydrologic conditions,was the result of successive geological events.Consequently,this kind of deposit should be named "Heiwang-type",and more research work on ore-forming process is needed to be kept on.The 23 minerals in the deposit are self-fluxing and less in impu rilies.Four favourable metallogenetic areas have also been proposed in the paper. |
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