云南镇康打拢锡多金属矿区深部找矿预测研究

Study on Mineral Exploration Prediction of Tin Polymetallic Ore in Dalong,Zhenkang of Yunnan

打拢锡多金属矿区位于保山地块南段之镇康复式背斜核部转折端一带,近年来矿区发现新找矿信息,显示深部找矿潜力巨大。在系统总结成矿地质背景、矿区地质、地球物理、地球化学、成矿地质体、成矿构造与成矿结构面、成矿作用特征标志等基础上,认为打拢锡多金属矿区矿化样式具二元空间结构,并对矿区深部成矿作用中心进行了初步识别,对打拢锡多金属矿区深部开展了定性和定量预测,提出了深部找矿建议,以期为深部找矿突破提供方向和依据。

Dalong tin polymetallic mine lot is located in the compound arch core anticline hinge zone of Zhenkang,the south part of the Baoshan block mass.There has been some new information on mineral exploration in recent years,which shows a large prospecting potential in the deep part.In this paper,we systemically summarized the metallogenic geological background,geology in the mining area,physical geography,geochemical,metallogenic geological bodies,metallogenic structures,metallogenic structural planes,mineralization characteristics,and other foundations,it thought that the mineralized style of Dalong tin polymetallic mine lot is a binary spatial structure,it has a preliminary understanding on deep mineralization center of mine lot,and it developed a qualitative and quantitative prediction for the deep part of Dalong tin polymetallic mine lot,it is promoted suggestions for mineral exploration in deep part,to provide orientation and depends for prospecting breakthrough in deep part.