| 黔北地区铝土矿找矿标志与找矿模式研究 |
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| 引用本文： | 刘幼平,夏云,王洁敏.黔北地区铝土矿找矿标志与找矿模式研究[J].矿产与地质,2010,24(4):338-342. |
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| 作者姓名： | 刘幼平 夏云 王洁敏 |
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| 作者单位： | 贵州省有色地质勘查局,贵阳550005 |
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| 摘 要： | 在阐述了黔北务—正—道地区铝土矿成矿地质背景和成矿地质特征的基础上,总结了该区铝土矿的11个找矿标志：层位标志、底板岩性标志、含矿层标志、古侵蚀间断面标志、褶皱构造标志、地貌标志、植被标志、铝土矿标志、伴生矿产标志、脱硅、排铁标志、民采标志,进而初步建立了该区铝土矿的四个典型找矿模式：＂瓦厂坪模式＂、＂新木—晏溪模式＂、＂新民模式＂、＂三清庙模式＂。
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| 关 键 词： | 铝土矿 找矿标志 找矿模式 黔北地区 |
The Study of Prospecting Indicator and Bauxite Deposit Model in North Guizhou |
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| LIU You-ping,XIA Yun,WANG Jie-min.The Study of Prospecting Indicator and Bauxite Deposit Model in North Guizhou[J].Mineral Resources and Geology,2010,24(4):338-342. |
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| Authors: | LIU You-ping XIA Yun WANG Jie-min |
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| Institution: | (Guizhou Nonferrous Metal Geological Exploration Bureau,Guiyang 550005) |
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| Abstract: | Based on geologic and ore-forming background and bauxite deposite characteristics in Wu-Zheng-Dao area in north Guizhou,the article summarizes 11 indicators of bauxite deposit in this area.They are strata indicator,floor lithological indicator,ore-bearing strata indicator,palaeoerosion discontinuity type indicator,fold structure indicator,geomorphologic indicator,vegetation indicator,bauxite indicator,associated minerals indicator,desiliconization deferrization indicator and non-government exploration indicator.It also establishes 4 typical prospecting models for bauxite deposits in this area,including Wachangping model,Xinmu-Yanxi model,Xinmin model,Sanqingmiao model. |
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| Keywords: | bauxite deposit prospecting indicator prospecting model north Guizhou |
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