物探与化探
物探與化探
물탐여화탐
GEOPHYSICAL AND GEOCHEMICAL EXPLORATION
2014年
4期
629-634
,共6页
张亚东%龚红蕾%刘俊长%潘佩璋
張亞東%龔紅蕾%劉俊長%潘珮璋
장아동%공홍뢰%류준장%반패장
河北省中关铁矿%航空磁测%电测深%资源评价
河北省中關鐵礦%航空磁測%電測深%資源評價
하북성중관철광%항공자측%전측심%자원평개
Hebei province%Zhongguan iron deposit%aeromagnetic survey%electrical sounding%resource evaluation
通过收集河北省邯邢地区从1959~2008年的各类典型致矿异常区的查证、普查、勘探过程资料,优选出其中一个航磁冀C-59-195(中关铁矿)异常,采用航磁、地磁、电测深等不同的方法对异常进行推断解释,完整揭示了中关铁矿的异常发现经过、查证方法、解释推断及见矿过程,旨在为今后寻找磁性矿体过程中总结经验教训、提取有用信息、建立综合找矿模型起到启迪作用。
通過收集河北省邯邢地區從1959~2008年的各類典型緻礦異常區的查證、普查、勘探過程資料,優選齣其中一箇航磁冀C-59-195(中關鐵礦)異常,採用航磁、地磁、電測深等不同的方法對異常進行推斷解釋,完整揭示瞭中關鐵礦的異常髮現經過、查證方法、解釋推斷及見礦過程,旨在為今後尋找磁性礦體過程中總結經驗教訓、提取有用信息、建立綜閤找礦模型起到啟迪作用。
통과수집하북성함형지구종1959~2008년적각류전형치광이상구적사증、보사、감탐과정자료,우선출기중일개항자기C-59-195(중관철광)이상,채용항자、지자、전측심등불동적방법대이상진행추단해석,완정게시료중관철광적이상발현경과、사증방법、해석추단급견광과정,지재위금후심조자성광체과정중총결경험교훈、제취유용신식、건립종합조광모형기도계적작용。
Data of anomaly verification, reconnaissance and exploration process were collected from Han-Xing area of Hebei Province from 1959 to 2008 and, on such a basis, Ji C-59-195 aeromagnetic anomaly was selected from the Zhongguan iron ore deposit through optimization. The anomaly was interpreted by such means as aeromagnetic survey, geomagnetism, and electrical sounding. As a result, the whole process of anomaly detection, anomaly verification, anomaly interpretation and inference as well as the course of discovery of the iron ore deposit was revealed. The results obtained by the authors could provide useful information for finding magnetic orebodies and setting up a comprehensive prospecting model.