东昆仑东大滩地质遥感异常查证与近红外矿谱仪应用研究  

APPLICATION OF GEOLOGICAL REMOTE SENSING ANOMALY VERIFICATION AND NEAR-INFRARED MINERAL ANALYZER IN THE DONGDATAN COPPERMINE IN EAST KUNLUN

作　　者：赵钊[1] 胡道功[2] 张绪教[1] 李波[1] 周轶群[1] 宋晚郊[1] 

机构地区：[1]中国地质大学地球科学与资源学院,北京100083 [2]中国地质科学院地质力学研究所,北京100081

出　　处：《地质力学学报》2012年第3期339-346,共8页Journal of Geomechanics

基　　金：国家发改委高技术产业化示范工程项目"基于我国卫星的野外地质调查应用高技术产业化示范工程";中国地质调查局矿产资源评价专项"野外地质调查服务与管理系统研建与应用"(1212011120215)

摘　　要：将遥感异常查证系统与光谱测量相结合,对东昆仑造山带东大滩铜矿进行了遥感异常验证。本次工作针对4个异常查证点,获得21条蚀变矿物光谱曲线,涵盖了矿区主要蚀变矿物。对样品进行光谱实测,进而可以建立东大滩地区的蚀变矿物实测波谱数据库,为东昆仑地区未勘探区蚀变异常信息的提取提供依据。A new technology consisting of remote sensing anomaly verification and spectral measurement was applied in Dongdatan copper mine, East Kunlun orogenic belt. This work investigated the four anomaly inspection points, obtained 21 alteration mineral spectral curves, which covered the main alteration minerals in the mining area. In order to provide the basis for the extraction of abnormal alteration information in the unexplored district of eastern Kunlun, we measured the spectrum of the samples and established a spectral database of the minerals in the Dongdatan area.

关 键 词：遥感异常查证 近红外光谱仪 东昆仑 东大滩铜矿 

分 类 号：P627[天文地球—地质矿产勘探]