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| 江西城门山矿区深部Mo资源量预测方法 | |
| 引用本文： | 熊燃,龚敏,龚鹏,赵波,贾先巧,曾键年,马振东.江西城门山矿区深部Mo资源量预测方法[J].物探与化探,2011,35(4):477-482. |
| 作者姓名： | 熊燃 龚敏 龚鹏 赵波 贾先巧 曾键年 马振东 |
| 作者单位： | 1. 江西地矿局赣西地质调查队,江西南昌 330201;中国地质大学资源学院,湖北武汉 430074 2. 中国地质大学地球科学学院,湖北武汉,430074 3. 中国地质大学资源学院,湖北武汉,430074 |
| 基金项目： | 国家“十一五”计划项目(1212010660404) |
| 摘 要： | 化探找矿正逐步从定性走向定量,在前人研究的基础上,提出了适用于老矿区深部探矿工程少、埋藏较深的矿产资源量估算的计算方法——面金属量积分法和三维地质体块段法。以江西城门山矿区为例,以区内主要含Mo地质体为计算对象,依据各中段面Mo的成晕地球化学信息,结合城门山三维地质—地球化学实体模型,对矿区浅部(第一空间0~-500 m)和深部(第二空间-500~-1 000 m)Mo资源量进行了估算。从计算结果来看,2种方法对浅部资源量估算结果都与已知储量相吻合,深部预测以三维地质体块段法更理想。 |
| 关 键 词： | 钼资源量 三维模型 资源量预测 江西城门山 |
THE PROGNOSIS OF Mo RESOURCES AT THE DEPTH OF THE CHENGMENSHAN ORE DISTRICT IN JIANGXI PROVINCE |
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| XIONG Ran,GONG Min,GONG Peng,ZHAO Bo,JIA Xian-qiao,ZENG Jian-nian,MA Zhen-dong.THE PROGNOSIS OF Mo RESOURCES AT THE DEPTH OF THE CHENGMENSHAN ORE DISTRICT IN JIANGXI PROVINCE[J].Geophysical and Geochemical Exploration,2011,35(4):477-482. | |
| Authors: | XIONG Ran GONG Min GONG Peng ZHAO Bo JIA Xian-qiao ZENG Jian-nian MA Zhen-dong |
| Institution: | XIONG Ran1,2,GONG Min3,GONG Peng3,ZHAO Bo3,JIA Xian-qiao3,ZENG Jian-nian2,MA Zhen-dong3 (1.West Jiangxi Geological Team,Jiangxi Bureau of Geology and Mineral Resources,Nanchang 330201,China,2.Faculty of Resources,China Universi-ty of Geosciences,Wuhan 430074,3.Faculty of Earth Sciences,China University of Geosciences,China) |
| Abstract: | Geochemical exploration has been gradually transformed from qualification into quantification.Based on previous research results,the authors put forward two methods,i.e.,areal productivity integration and 3D geological blocks,to calculate the resources of concealed ore bodies in old diggings,which are characterized by lack of exploration engineering and deep burial.With the prediction of Mo resources in the Chengmenshan ore deposit as an example and the geological body rich in Mo as the calculation object,a... |
| Keywords: | Mo resources three-dimensional model resources prediction Chengmenshan in Jiangxi Province |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |