| 云南省会泽金红铅锌矿区岩石地球化学特征——以车家坪地区为例 |
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| 引用本文： | 祁昌炜,朱杰勇,刘益,刘磊,王佳音,田鹏.云南省会泽金红铅锌矿区岩石地球化学特征——以车家坪地区为例[J].地质与资源,2012,21(3):296-301. |
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| 作者姓名： | 祁昌炜 朱杰勇 刘益 刘磊 王佳音 田鹏 |
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| 作者单位： | 1. 昆明理工大学 国土资源工程学院, 云南 昆明 650093;2. 云南灾害测报防治高技术开放实验室, 云南 昆明 650093 |
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| 摘 要： | 滇东北地区是我国铅、锌、银的重要产地之一,已发现铅锌矿床、矿点和矿化点多处.车家坪位于会泽县金红地区,该矿区距矿山厂、麒麟厂等大型铅锌矿较近,具有极大的找矿潜力.以车家坪地区为例,在详实的地质工作基础上,开展1:10000大比例尺岩石地球化学找矿工作.选用迭代法确定背景值和异常下限,确定Pb、Zn、As、Cu、Cd五个...
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| 关 键 词： | 岩石地球化学测量 铅锌矿床 车家坪 云南 |
| 收稿时间： | 2011-09-17 |
LITHOGEOCHEMISTRY OF THE JINHONG LEAD-ZINC OREFIELD IN HUIZE AREA,YUNNAN PROVINCE: A Case Study of Chejiaping Area |
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| QI Chang-wei
,
ZHU Jie-yong
,
LIU Yi
,
LIU Lei
,
WANG Jia-yin
,
TIAN Peng.LITHOGEOCHEMISTRY OF THE JINHONG LEAD-ZINC OREFIELD IN HUIZE AREA,YUNNAN PROVINCE: A Case Study of Chejiaping Area[J].Geology and Resources,2012,21(3):296-301. |
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| Authors: | QI Chang-wei ZHU Jie-yong LIU Yi LIU Lei WANG Jia-yin TIAN Peng |
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| Institution: | 1. Faculty of Land and Resources Engineering, Kunming University of Science and Technology, Kunming 650093, China;2. Yunnan Hi-tech Open Laboratory of Disaster Prediction and Control, Kunming 650093, China |
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| Abstract: | Northeastern Yunnan Province is an important region for lead, zinc and silver resources, with quite a few Pb-Zn deposits and mineralized spots. Chejiaping area in Huize is close to the large Pb-Zn mines such as Kuangshanchang and Qilinchang, with great prospecting potentiality. On the basis of detailed geological work, the 1：10000 scale geochemical survey is carried out in the area. The iteration method is adopted to determine the background value and anomaly threshold, with the assemblage ofPb, Zn, As, Cu and Cd as the best indicator. By analysis on the geochemical anomaly shapes, scale and zonation, 3 prospecting targets are delineated, which will provide basis for the searching of blind orebodies in the area. |
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| Keywords: | geochemical survey Pb-Zn deposit Chejiaping Yunnan Province |
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