赣北九岭成矿带昆山钼钨铜矿区找矿新进展  

NEW PROGRESS IN PROSPECTING IN THE MIDDLE OF JIULING METALLOGENIC BELT OF NORTHERN REGION OF JIANGXI

作　　者：叶少贞[1] 汪国华[1] 干金军 廖传茂 彭淮安 李民泽 吴火星[1] 查志强[1] 黄家翔[1] 陈德康[1] 

机构地区：[1]江西省地质矿产勘查开发局赣西北大队,江西九江332000

出　　处：《中国钼业》2015年第2期16-22,共7页China Molybdenum Industry

摘　　要：昆山矿区位于赣北九岭成矿带中段,大湖塘矿田南部,具有优越的成矿地质条件。自1967年起由昆山钨矿开采,2008年以后,矿山处于停产状态。前人地质找矿历经20余年,但受计划经济等因素制约,地质找矿始终未有大的突破。这次找矿,通过矿权的整合、社会资本的投入、找矿思路的转变,取得了重大进展。目前矿区勘查仍在进行,通过这次工作,发现了一个中-大型石英脉带型钼钨铜矿床,钼、钨有望达到大型规模,铜达到小型规模。Kunshan mining area is located in the middle of Jiuling metallogenic belt of northern region of Jiangxi and in the south of Dahutang tungsten orefield.Its metallogenic geological conditions are advantageous.The orefiled was exploited since 1967 to 2008.Because of the planned economy, the geological prospecting of this orefield did not a-chieve break-through after more than twenty years ’ work.Nevertheless, we have made significant progress re-cently, through the integration of mining rights, the market investment and the transformation of prospecting idea. We have discovered a medium to large-scale Mo-W-Cu ore deposit of quartz vein type now.Currently, Mo-W ore deposit is expected to reach a large scale and copper ore deposit is expected to reach a small scale.

关 键 词：找矿新进展 钼钨铜矿 石英脉带 昆山矿区 九岭成矿带 

分 类 号：P618.6[天文地球—矿床学] P618.41[天文地球—地质学]