吉林地质
吉林地質
길임지질
JILIN GEOLOGY
2014年
2期
73-77
,共5页
磁异常%磁铁矿%综合找矿
磁異常%磁鐵礦%綜閤找礦
자이상%자철광%종합조광
magnetic anomaly%magnetite%comprehensive prospecting
在柳河马家店铁矿中应用高精度磁法勘探，证明了磁法在寻找磁铁矿上具有显著的效果。文章通过论述磁异常特征，结合本区的地质情况，对所取得的磁异常进行定性研究，同时结合基础地质工作，在磁异常上实施工程验证，成功发现铁矿床，总结该区铁矿成矿规律，为今后物探、地质相结合的综合找矿起到了一定的指导作用。
在柳河馬傢店鐵礦中應用高精度磁法勘探，證明瞭磁法在尋找磁鐵礦上具有顯著的效果。文章通過論述磁異常特徵，結閤本區的地質情況，對所取得的磁異常進行定性研究，同時結閤基礎地質工作，在磁異常上實施工程驗證，成功髮現鐵礦床，總結該區鐵礦成礦規律，為今後物探、地質相結閤的綜閤找礦起到瞭一定的指導作用。
재류하마가점철광중응용고정도자법감탐，증명료자법재심조자철광상구유현저적효과。문장통과논술자이상특정，결합본구적지질정황，대소취득적자이상진행정성연구，동시결합기출지질공작，재자이상상실시공정험증，성공발현철광상，총결해구철광성광규률，위금후물탐、지질상결합적종합조광기도료일정적지도작용。
Applying the high precision magnetic prospecting to Majiadian iron ore, we proved that the magnetic method has significant effect in searching magnetite. In the article, the authors discusse the features of magnetic anomalies, combining with local geological situation, did qualitative research on the magnetic anomalies. Meanwhile, combining with the basic geological work carry out project veriifcation in the magnetic anomaly, and discover iron ore deposits. Regularities of ore formation in this area are summarized, which plays a guide role for geophysical and geological integrated prospecting in the future.
