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| 广西佛子冲铅锌矿田矿化蚀变特征及其成矿预测 | |
| 引用本文： | 王猛,韦昌山,蔡锦辉,赵福元.广西佛子冲铅锌矿田矿化蚀变特征及其成矿预测[J].华南地质与矿产,2007(2):19-25. |
| 作者姓名： | 王猛 韦昌山 蔡锦辉 赵福元 |
| 作者单位： | 1. 中国地质科学院地质力学所,北京,100081 2. 宜昌地质矿产研究所,湖北,宜昌,443003 3. 四川会理县艾沙铜业公司,四川,会理,615100 |
| 摘 要： | 广西佛子冲铅锌矿矿田位于桂东南博白-岑溪多金属成矿带的中段。矿区围岩蚀变强烈,类型繁多,其中以矽卡岩化、硅化和帘石化与成矿关系最为密切。矿体至围岩明显有矽卡岩化-强硅化-弱硅化-石英、碳酸盐化的蚀变分带特征。作者根据赋矿岩性、矿化蚀变分布、矿体产出特征及相关物探工作,提出六塘-龙树垌和牛卫-水滴两个找矿预测区。 |
| 关 键 词： | 矿化特征 蚀变分带 成矿预测 佛子冲矿田 广西 |
| 文章编号： | 1007-3071（2007）02-0019-07 |
| 修稿时间： | 2006-12-26 |
Mineralization-Alteration Characteristics and Metallogenic Prediction in Fozichong Pb-Zn Ore Field, Guangxi |
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| WANG Meng,WEI Chang-shan,CAI Jin-hui,ZHAO Fu-yuan.Mineralization-Alteration Characteristics and Metallogenic Prediction in Fozichong Pb-Zn Ore Field, Guangxi[J].Geology and Mineral Resources of South China,2007(2):19-25. | |
| Authors: | WANG Meng WEI Chang-shan CAI Jin-hui ZHAO Fu-yuan |
| Institution: | 1. Institute of Geomechanics, Chinese Academy of Geological Sciences,Beijing 100081, China ;2. Yichang Institute of Geology and Mineral Resources , Yichang 443003 , Hubei , China; 3. Aisha Copper Industry Company of Sichuan , Huili 615100, Sichuan, China |
| Abstract: | The Fozichong Pb - Zn ore field is located in mid of Bobai - Cenxi polymetal mineralization belt in Southeast Guangxi. In the ore field, the mineralization and alteration is intensive distributed in the wall rocks. The skarn alteration, silicification and epidotization are most correlative to metallogenesis. The alteration distribution from ore body to wall rock is skarn - high silicification - low silicification - quartzification and carbonatization. The author put forward two prospecting regions where is the Liutang - Longshudong and Niuwei - Shuidi regions according to the mineral lithology, mineralization - alteration distribution, the out put characteristic of ore body and correlative geophysical exploration work. |
| Keywords: | mineralization characteristics alteration distribution metallogenic prediction Fozichong Pb-Zn ore field Guangxi |
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