| 黔北地区桃园向斜铝土矿矿床地质特征及找矿方向 |
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| 引用本文： | 吴先彪,邓虎,王兵,朱尤青.黔北地区桃园向斜铝土矿矿床地质特征及找矿方向[J].地质与资源,2013,22(3):218-223. |
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| 作者姓名： | 吴先彪 邓虎 王兵 朱尤青 |
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| 作者单位： | 贵州省有色金属和核工业地质勘查局一总队, 贵州 清镇 551400 |
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| 基金项目： | 贵州省2010年地勘基金 |
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| 摘 要： | 桃园向斜铝土矿位于道真县东部,是务川-正安-道真地区铝土矿的一个组成部分.该铝土矿产于二叠纪梁山组地层中,属于沉积型铝土矿床,其中地质历史时期的沉积间断对铝土矿的形成有重要作用.通过对其成矿地质背景、矿床地质特征的分析,总结了桃园向斜铝土矿的控矿因素及其找矿标志,并指出向斜的深部及西翼中部和南部具有较大的找矿潜力.
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| 关 键 词： | 桃园向斜 铝土矿 矿床地质特征 找矿方向 黔北地区 |
| 收稿时间： | 2012-06-11 |
GEOLOGICAL CHARACTERISTICS AND PROSPECTING DIRECTION OF THE BAUXITE DEPOSIT IN TAOYUAN SYNCLINE IN NORTHERN GUIZHOU PROVINCE |
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| WU Xian-biao
,
DENG Hu
,
WANG Bing
,
ZHU You-qing.GEOLOGICAL CHARACTERISTICS AND PROSPECTING DIRECTION OF THE BAUXITE DEPOSIT IN TAOYUAN SYNCLINE IN NORTHERN GUIZHOU PROVINCE[J].Geology and Resources,2013,22(3):218-223. |
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| Authors: | WU Xian-biao DENG Hu WANG Bing ZHU You-qing |
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| Institution: | No. 1 Team, Guizhou Bureau of Nonferrous Metal and Nuclear Industry Geological Exploration, Qingzhen 551400, Guizhou Province, China |
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| Abstract: | The Taoyuan syncline, located in the east of Daozhen County, Guizhou Province, is a component of the bauxite deposit in Wuchuan-Zhengan-Daozhen area. The deposit occurs in the Permian Liangshan Formation, belonging to the sedimentary type. The sedimentary discontinuity in geological history played an important role for the forming of bauxite. By analyzing the ore-forming geological background and geologic characteristics of deposit, the ore-controlling factors and exploration guide in the Taoyuan syncline are summarized. It is pointed out that there is still great ore potential in deep and western limb of the syncline. |
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| Keywords: | Taoyuan syncline bauxite geological characteristics ore prospecting direction Northern Guizhou Province |
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