玲珑金矿田西山矿区主矿脉支脉找矿及预测

Main Veins and Branch Prospecting and Metallogenic Prediction of Linglong Gold Field Xishan Mining Area

针对玲珑金矿西山矿区的几条主要生产矿脉,根据中深部获得的新地质资料,改变探矿工程布局,加密探矿网度,筛选出浅部老中段沿脉工程漏掉的临近平行单体支脉,同时又在部分主脉不同的线位区域发现可开采规模的交汇支脉,改变以往西山矿区部分矿脉单脉规律排列的认识,对支脉的成矿规律及脉群交汇处成矿靶区进行分析验证,取得良好的探矿效果。

According to the several main production veins of Linglong Gold Mine Xishan mining area,based on the new geological data of deep mining,the miss parallel single branches in old mining level engineering along the vein are sought by reforming the prospecting engineering arrangement and fining the prospecting net. At the same time,the recoverable confluent branch veins in different line area of the main veins are found,therefore the consideration on the rules of the single vein arrangement in Xishan mining area is improved. The metallogenic regularities of the branch veins and metallogenic targets in the intersection of vein groups are analyzed and verified,so the satisfied prospecting results have been achieved.