大兴安岭北部地区多金属找矿急需解决的几个问题  

SOME PROBLEMS TO BE SOLVED IN POLYMETAL EXPLORATION IN NORTHERN DAXINGANLING AREA

作　　者：邵军[1] 李秀荣[1] 赵方树 赵士宝 

机构地区：[1]沈阳地质矿产研究所,辽宁沈阳110032 [2]内蒙古自治区有色勘查局512队,内蒙古包头014000 [3]内蒙古地质勘察院,内蒙古集宁021000

出　　处：《地质与资源》2004年第3期169-171,183,共4页Geology and Resources

摘　　要：大兴安岭北部地区是原始森林、沼泽覆盖和冻土区,也是我国重要的金、铜多金属成矿区.区域找矿工作面临的主要问题有基础地质、区域剥蚀深度、区域化探异常解释与应用、找矿方法技术的研究与选择等.阐述了问题解决的必要性,提出了解决问题的可能性或途径.The Northern Daxinganling area, covered by primeval forest, marsh and frozen earth, is one of the most important regions for Au Cu polymetallic metallogensis. The chief problems effecting the regional exploration are in basic geology, regional eroding depth, the explanation and using of regional geochemistry, the study and selection of exploration methods, etc. The urgency and necessity, as well as the possibility and way to solve the problems,are discussed on the basis of a detailed analysis.

关 键 词：找矿方法 成矿区 区域化探 找矿工作 基础地质 北部地区 大兴安岭 问题 中国 技术 

分 类 号：P618[天文地球—矿床学] P612[天文地球—地质学]