吉林省中部大中型钼矿发现过程中勘查地球化学方法的应用效果

从全国20世纪70年代末开展的新一轮化探找矿方法应用开始,在吉林省中部相继发现和评价了一批有价值的贵金属、有色金属矿床、矿(化)点。最为突出的是从1998年始至今,通过不懈地努力、探索、研究与实践,发现和评价(有的正在评价过程中)舒兰市福安堡、舒兰市季德屯、永吉县一心屯、磐石市后倒木、桦甸市四方甸子、永吉县芹菜沟等几处中型规模以上矿床。总结其矿床发现过程的经验与教训,研究其找矿方法的应用与效果,对指导今后的地质找矿、尤其勘查地球化学方法与地质找矿理论、方法的应用有着深远的意义。

Applied result of geochemical exploration of large-middle Mo deposit in the central part of Jilin Province

In geological prospecting in the central part of Jilin Province twenty years and more,especially,the end of 70's in 20 centuries,some valuable precious metal deposits have successively been discovered.From 1998 up to now,through unremittingly exert,investigate,study and practice,some middle or more deposits have been discovered,such as Fu'anpu of Shulan City,Jidetun of Shulan City,Yixintun of Yongji County,Houdaomu of Panshi City,Sifangdianzi of Huadian City and Qincaigou of Yongji County.The applied result of geochemical exploration of large-middle Mo deposit in the central part of Jilin Province shows that geochemical exploration method and geologic prospecting theory have a profound significance for the future geologic prospecting in the study area.