摘要
本文研究了小西南岔-杨金沟地区的火山岩建造、侵入岩建造、沉积岩建造的建造特征;探讨了区域航磁场、航磁异常等地球物理特征;剖析了区域化探异常、区域遥感、自然重砂异常特征,进而总结了区域综合找矿信息及标志。
This paper deals with the volcanic rock formation in Xiaoxinancha-Yangjingou area, intrusive rock formation,construction characteristics of sedimentary rock formation. The regional aeromagnetic fields, geophysical characteristics such as aeromagnetic anomalies are discussed. Regional geochemical anomalies, regional remote sensing, abnormal characteristics of natural heavy sand are analyzed then the regional comprehensive prospecting information and indicators are summarized.
作者
刘默
王鹤霖
杨复顶
LIU Mo;WANG He-lin;YANG fu-ding(Institute of Geological Survey of Jilin Province,Changchun 130102,Jilin,China)
出处
《吉林地质》
2019年第2期77-79,共3页
Jilin Geology
关键词
建造特征
航磁特征
化探异常特征
遥感地质特征
自然重砂异常特征
Construction characteristics
aeromagnetic characteristics
geochemical anomaly characteristics
geological characteristics of remote sensing
abnormal characteristics of natural heavy sand
