摘要
地球物理勘探方法在直接或间接找矿中能发挥出其特有的优越性,同时对地质资料的补充和完善显示出独到之处。文章在收集整理原物探成果资料的基础上,细致、系统地分析了浅、深源地球物理场特征,并由此揭示了内蒙古吉林宝力格矿区构造格架,以及构造格架与银(金)成矿之间的密切关系。经地质测量和钻探验证,该区已发现具有工业价值的银(金)矿体(脉)近百条,取得了找矿新突破。
The geophysical approach, can play its unique advantage in the mineral exploration in the direct or indirect manner, in addition, it can also help to interpret the geological data thus to obtain the completed geological information. On the basis of collec- ting the previous geophysical data, the authors carried out the systematic analysis of geophysical field characteristics for the shallow and deep sources, the result reveals the structure framework within the Jilinbaolige Ag -Au deposit area, Inner Mongolia, and the internal relationship between the structure framework and silver （gold） mineralization. This has been confirmed by the field geological investi-gation and drilling, and more than 100 Ag-Au ore bodies （veins） with the economic significance have been discovered, thus the great prospecting breakthrough have been achieved.
出处
《矿产勘查》
2013年第3期317-322,共6页
Mineral Exploration
关键词
吉林宝力格矿区
构造
银(金)矿
大功率激电
高精度磁测
Jilinbaolige deposit area
structure
silver （ gold ） deposit
high power IP
high- precision magnetic survey
