摘要
以区域地质资料和物性资料为依据 ,对大兴安岭中段地区重、磁异常特征及其对应的地质情况进行综合解释 ;探讨区域矿产分布与重磁场的关系 ,以及不同属性矿产的磁异常特点 。
A comprehensive explanation is made about the characteristics of gravity and magnetic anomaly of middle section of Daxinganlin and its related geology according to the regional geological and geophysical data. The relationship between regional mineral resource distribution and gravity magnetic field is discussed. Magnetic anomaly characteristics belonging to different kind of mineral resources is also mentioned. It shows that the gravity magnetic anomaly can guide poly metallic ore searching in the region.
出处
《矿产与地质》
2002年第2期109-113,共5页
Mineral Resources and Geology
关键词
大兴安岭中段
地球物理特征
地质解释
重磁异常特征
gravity magnetic anomaly characteristics
geophysical explanation
middle section of Daxinganlin
