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反射波地震勘探方法在山西堡子湾金矿深部预测中的初步应用
PRELIMINARY APPLICATION OF REFLECTION WAVE SEISMIC EXPLORATION METHOD IN DEEP PROGNOSIS OF PUZIWAN GOLD DEPOSIT, SHANXI
【摘要】 以山西堡子湾金矿深部预测工作为例,简要介绍了反射波地震勘探方法原理及实施步骤,对获取的地震资料进行了地质解释,弄清了含矿角砾岩体的深部产状。结合其它地质物化探证据确定了有利的深部成矿构造部位,经初步钻探验证取得了较好的找矿效果。
【Abstract】 Taking the deep prognosis of Puziwan gold deposit, Shanxi as an example, the paper concisely presents the principle and operating procedure of the reflection wave seismic exploration method. After interpretating the geological content of the acquired seismic data, the authors ravel the deep occurrence of gold-bearing breccia body. In combination with other geological, geochemical and geophysical evidence, the deep favorable metallogenic structural positions are confirmed. By preliminary drilling test, a better prospecting effect has been achieved.
【关键词】 反射波地震勘探;
堡子湾金矿;
深部预测;
【Key words】 reflection wave seismic exploration; Puziwan gold deposit; deep prognosis;
【Key words】 reflection wave seismic exploration; Puziwan gold deposit; deep prognosis;
【基金】 中国科学院"创新工程"重大项目(KZCX1-Y-02);山西大同黄金矿业有限责任公司联合资助项目成果
- 【文献出处】 黄金科学技术 ,Gold Science & Technology , 编辑部邮箱 ,2003年03期
- 【分类号】P618.51
- 【被引频次】3
- 【下载频次】156