| 云南凹地苴铜矿多阶段脱水成矿模式 |
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| 引用本文： | 陈根文,邓永清.云南凹地苴铜矿多阶段脱水成矿模式[J].矿产与地质,1999,13(5):279-282. |
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| 作者姓名： | 陈根文 邓永清 |
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| 作者单位： | 1. 西南有色地质研究所,昆明,650216
2. 大姚铜矿,云南,大姚,65700 |
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| 基金项目： | 国家计委“东川、楚雄地区铜矿成矿预测及靶区优选”项目 |
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| 摘 要： | 凹地苴铜矿矿物在剖面上具从辉铜矿－斑铜矿－黄铜矿－黄铁矿分带现象，几个分带相互叠加，矿床形成了于氧化还原界面附近，种种证据表明含矿溶液因多阶段脱水形成，矿床是通过双层卤水在氧化还原界面附近相互反应成矿。
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| 关 键 词： | 大姚 凹地苴 砂岩铜矿 成矿模式 |
| 文章编号： | 1001-5663(1999)05-0279-04 |
| 修稿时间： | 1999年3月1日 |
THE MULTI-STAGE DEWATER METALOGENIC MODEL OF WADIZHOU COPPER DEPOSIT,YUNNAN PROVINCE |
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| Chen Genwen,Deng Yongqin.THE MULTI-STAGE DEWATER METALOGENIC MODEL OF WADIZHOU COPPER DEPOSIT,YUNNAN PROVINCE[J].Mineral Resources and Geology,1999,13(5):279-282. |
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| Authors: | Chen Genwen Deng Yongqin |
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| Abstract: | Metal minerals in Wadizhou copper deposit appear to be zoning of chalcosine bornite chalcopy rite pyrite on the vertical direction. The mineral zones are Lapped each other, and the ore deposit is located near the interface of reduction oxidation. A great deal of evidences have shown that the deposit was formed at the result of reaction of two layers brine water, which was from multi stage dewatering. |
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| Keywords: | Dayao Wadizhou Sandstone Copper deposit Metalogenic Model |
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