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| 龙头山金矿床Au9号矿体地质特征及资源/储量估算 | |
| 引用本文： | 王军平,陈冬,李海,李青云,肖振,陈国良.龙头山金矿床Au9号矿体地质特征及资源/储量估算[J].黄金,2012,33(5):18-23. |
| 作者姓名： | 王军平 陈冬 李海 李青云 肖振 陈国良 |
| 作者单位： | 1. 云南黄金有限责任公司 2. 中国黄金集团公司 3. 河北省地矿局第五地质大队 |
| 摘 要： | 龙头山金矿床为火山—次火山热液型金矿床,Au 9号矿体为在龙头山金矿区新圈定的低品位金矿体。在以往地质勘查工作及矿山生产地质资料的基础上,通过补充坑道勘探工程,基本查明了Au 9号矿体的形态、产状、空间位置及厚度、品位的变化情况,并对Au 9号矿体资源/储量进行了估算,估算结果,保有储量:金金属量约13 t,银金属量约167 t。 |
| 关 键 词： | Au9号矿体 地质特征 资源/储量 估算 龙头山金矿床 |
Resource estimation and geological features of Au 9 ore body in Longtoushan gold deposit |
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| Wang Junping , Chen Dong , Li Hai , Li Qingyun , Xiao Zhen , Chen Guoliang.Resource estimation and geological features of Au 9 ore body in Longtoushan gold deposit[J].Gold,2012,33(5):18-23. | |
| Authors: | Wang Junping Chen Dong Li Hai Li Qingyun Xiao Zhen Chen Guoliang |
| Affiliation: | 1. Yunnan Gold Limited Company; 2. China Gold Group Corporation ; 3. No, 5 Part of Hebei provincial geological and Mineral Resouroes Bureau) |
| Abstract: | Longtoushan gold deposit is a volcanic-subvolcanic hypothermal gold deposit where Au 9 gold ore body is newly delineated as low grade type. Based on previous exploration work and geological data of mining production, with tunnel exploration as a complementation, the form, occurrence, space locations as well as thickness and grade variation are detected. Besides, resource estimation of Au 9 ore body was conducted, the result indicated a reserve of gold 13 t, silver 167 t. |
| Keywords: | Au 9 ore body geological feature resource/reserve Longtoushan gold deposit |
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