| 安徽省定远盆地石膏、岩盐矿床成因探讨及其找矿方向 |
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| 引用本文： | 李凤强,陈令才,刘青.安徽省定远盆地石膏、岩盐矿床成因探讨及其找矿方向[J].安徽地质,2007,17(3):187-189. |
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| 作者姓名： | 李凤强 陈令才 刘青 |
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| 作者单位： | 安徽省地质矿产勘查局312地质队,安徽,蚌埠,233040;安徽省地质矿产勘查局312地质队,安徽,蚌埠,233040;安徽省地质矿产勘查局312地质队,安徽,蚌埠,233040 |
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| 摘 要： | 安徽省定远石膏、岩盐矿床位于肥北凹陷中定远-炉桥凹陷,一系列"垒瓦"式构造盆地和地堑式盆地形成一些低洼,封闭良好的凹陷为矿产的形成提供了良好场所.成矿溶液不断的流入和汇集在最凹陷地区,通过补给、蒸发再补给再蒸发自析成矿,后期复盖迅速.
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| 关 键 词： | 石膏 岩盐 盆地 蒸发 |
| 文章编号： | 1005-6157（2007）03-187-03 |
| 修稿时间： | 2007-01-25 |
GENETIC DISCUSSION OF GYPSUM AND ROCK SALT DEPOSIT IN THE DINGYUAN BASIN,ANHUI PROVINCE AND THE ORE-PROSPECTING DIRECTION |
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| LI Feng-qiang,CHEN Ling-cai,LIU Qing.GENETIC DISCUSSION OF GYPSUM AND ROCK SALT DEPOSIT IN THE DINGYUAN BASIN,ANHUI PROVINCE AND THE ORE-PROSPECTING DIRECTION[J].Geology of Anhui,2007,17(3):187-189. |
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| Authors: | LI Feng-qiang CHEN Ling-cai LIU Qing |
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| Institution: | No.312 Geological Party of Bureau of Geology and Mineral Resources Exploration of Anhui Province, Bengbu 233040, China |
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| Abstract: | Gypsum and rock salt deposit in the Dingyuan basin,Anhui Province lies in the Dingyuan-Luqiao sag of the Feibei depression.A series of imbricate structural basins and graben-like basins form some low-lying and well-enclosed sags,providing good sites for formation of ore deposits.Ore-forming solution continuously flows in and assembles in the lowest part,evaporates and feeds repeatedly,giving off a deposit,and later covering is prompt. |
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| Keywords: | gypsum rock salt basin evaporation |
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