摘要
大兴安岭地区采金历史悠久,砂金资源十分丰富。岩金找矿以来,经过水系沉积物测量、土壤地球化学测量等方法,发现了一批金矿床或矿点。结合已往工作及区域成矿条件,以地质信息为基础,对区内找矿潜力进行分析。以化探信息为先导,地、物、化、遥成矿信息综合标志确定预测远景区的界线,共划分A类远景区2处,B类远景区2处,C类远景区3处,勘查靶区3处,成矿潜力较大,为下步区域找矿提供思路。
Based on the stream sediment geochemical survey,soil geochemical survey and anomaly,and with the regional metallogenetic condition,we analyzed the prospecting potential and indicators.Two grade A ore prospect areas,2 grade B prospect areas,3 grade C prospect areas and 3 prospecting target region were confirmed,which was based on the integrated information of geology,geophysics,geochemistry and Remote Sensing.
出处
《黄金科学技术》
2010年第5期113-116,共4页
Gold Science and Technology
基金
国土资源部中央地质勘查基金项目"黑龙江省大兴安岭新林区凤凰山一带金及多金属普查"(编号:2007231002)资助
关键词
森林沼泽景观区
成矿潜力
成矿远景区
大兴安岭
新林—塔河
金矿
黑龙江省
Forest marsh landscape area
Metallogenic potential
Metallogenic prospective area
Daxinganling
Xinlin-Tahe
Gold deposit
Heilongjiang Province
