CAJ | 학술논문

河南洛宁南岭地区位于华北克拉通南缘与秦岭造山带结合部位之北侧，属熊耳山铅锌金银多金属成矿带之北亚带。通过对该区开展1∶1万土壤地球化学测量，分析元素地球化学特征、单元素异常特征、异常赋存的地质环境等，圈定了4个综合异常区并进行查证，在Ⅰ号异常区寻找到一条铅银矿化体。结合成矿地质条件分析，认为该区找矿前景很好，是寻找中低温热液充填交代型铅锌银多金属矿的有利地区。对该区继续开展工作，可望获得突破性进展。
하남락저남령지구위우화북극랍통남연여진령조산대결합부위지북측，속웅이산연자금은다금속성광대지북아대。통과대해구개전1∶1만토양지구화학측량，분석원소지구화학특정、단원소이상특정、이상부존적지질배경등，권정료4개종합이상구병진행사증，재Ⅰ호이상구심조도일조연은광화체。결합성광지질조건분석，인위해구조광전경흔호，시심조중저온열액충전교대형연자은다금속광적유리지구。대해구계속개전공작，가망획득돌파성진전。
Located in the juncture between the Qinling orogenic belt and the southern margin of the North China Craton, the Nanling area in Luoning County of Henan Province belongs to the northern subzone of the Xiong'ershan lead?zinc?gold?silver polymetallic metal?logenic belt. Based on 1 ∶ 10 000 soil geochemical survey, the authors analyzed the element geochemical characteristics, single?element anomalies and geological environment for the occurrence of anomalies in the Nanling area, and finally delineated four comprehensive a?nomaly areas. Through verification, the authors found a lead?silver mineralization body in No.Ⅰanomaly area. In combination with an a?nalysis of metallogenic geological environment, the authors hold that this area has promising prospecting potential for lead?zinc?silver re?sources and is a favorable area in search for epithermal filling metasomatic lead?zinc?silver polymetallic deposits. Continual work in the area is likely to get a breakthrough.