摘要
对狼洞山地区进行30 km^2的1∶1万土壤地球化学测量工作,共采集化探样品13 212件。结合该区的高精度磁法测量、两处激电中梯测量成果和地质成果,对该区进行了找矿靶区预测。将本区初步划分出10处靶区,根据靶区内可能找到的目标矿种和可靠程度,划分为3类靶区:可靠类(2处)、较可靠类(6处)、可能类(2处)。
A total of 13 212 samples were collected in the 30 km^2 of 1 ∶ 10 000 soil geochemical survey in Langdongshan area.Combined with the high accuracy magnetic survey,two IP intermediate gradient surveys and geological data,the prospecting target area is predicted.There are 10 target areas,which can be preliminarily divided into three types according to the possible minerals and reliability in the target area,i.e.,reliable( 2) semireliable( 6) and possible( 2).
作者
于跃江
黄辰旭
YU Yue-jiang;HUANG Chen-xu(Research Institute of Regional Geological Survey of Heilongjiang,Harbin 150036,China;The First Institute of Geology Exploration of Heilongjiang Province,Mudanjiang 157011,Heilongjiang,China)
出处
《世界地质》
CAS
2019年第4期962-975,共14页
World Geology
基金
黑龙江省资源补偿费资助(SDK2012-04)
关键词
土壤化探测量
极化率
电阻率
预测靶区
狼洞山
鸡东
黑龙江
soil geochemical survey
polarizability
resistivity
prospecting target
Langdongshan
Jidong
Heilongjiang
