摘要
相山铀矿大基地资源预测评价过程中，针对相山铀矿田主要控矿要素开展了 AMT 和高精度磁测方法应用研究。3条典型物探剖面表明，利用 AMT 和高精度磁测方法推测的相山组间界面埋深准确可靠，推测的基底界面深度基本可靠，结合已有地质情况可推测次火山岩深部形态，推测的断裂构造及产状也是比较可靠的，表明了 AMT 和高精度磁测方法在相山深部找矿中的应用前景。
In the prediction and assessment process of uranium source in Xiangshan base,the application and research of AMT and high precision magnetic method have been carried out the key ore controlling factors.Three typical geophysical profile indicated that the predicated depth of interface between Xiang shan formation by AMT and high precision magnetic method is accurate and reliable, the predicated depth of basement interface is basically reliable.The predicated fracture and its occurrence are relia-ble.According to the geological conditions of predicted shape of subvolcanic rocks,the application pros-pect in Xiangshan deep ore field by AMT and high precision magnetic method are valid and reliable.
出处
《铀矿地质》
CAS
CSCD
2015年第A01期308-314,共7页
Uranium Geology
关键词
AMT
高精度磁测
控矿要素
地质构造
AMT
high precision magnetic method
key ore controlling factor
geological structure
