摘要
以青海省察汗乌苏-乌龙滩地区开展的1:5万区域物化探成果为基础,并依据区域成矿地质背景、物化探异常分布特征,结合研究区地层、侵入岩、构造、矿床(点)分布、区内已知矿床的成因类型、以及在异常查证工作中发现的与成矿有关的信息,对各种控矿因素和物化探异常进行对比分析进行成矿远景评价研究,预测出I、II、III级多金属成矿远景区4处。
Based on the 1：50000 regional geophysical and geochemical techniques achievement of Qagan Us -Wulongtan Region in Qinghai Province and geological setting and geophysical and geochemical abnormality, combined the strata, intrusive rock, structures, distribution of the deposits （spots）, known genetic type of ore deposits and information related of ore-forming found in anomaly survey, Metallogenetical prospect evaluation has been studied through comparative analysizing metallotect and geophysical and geochemical techniques abnormality. There are four polymetal Metallogenetical prospects graded into Ⅰ,Ⅱ and Ⅲ have been predicated.
出处
《化工矿产地质》
CAS
2013年第3期162-168,192,共8页
Geology of Chemical Minerals
关键词
水系沉积物异常
矿产
成矿远景区
stream sediment abnormality, commodity, metallogenetical prospects
