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河南省栾川赤土店地区银铅锌矿主要位于卢氏 -栾川台缘褶皱带 ,这里有著名的世界级南泥湖钼矿田。此前地质工作重点是钼矿、铁矿、水晶和金矿 ,对铅锌银矿产工作甚少。近年来在总结了南泥湖钼 (钨 )矿田区域成矿地质条件和物化探异常分布的基础上 ,对其处围的找矿有望地区进行异常检查、1∶1万地质测量 ,少量地表工程揭露 ,取得了铅锌银找矿工作的突破性进展 ,发现了十余处矿脉集中区、上百条含矿断裂带及蚀变岩型银铅锌矿带 ,初步估算的铅、锌资源量达数百万吨、银资源量数千吨 ,并指出燕山期的一些小岩体附近的物化探异常区是进一步找矿的重点靶区。
The silver-lead-zinc mine in the Lituchuanchudian area in Henan Province is mainly located in the fold belt of the Lushi-Luanchuan Taitian margin, where is known the world-class Nannihu molybdenum ore field. Prior to the focus of geological work is molybdenum, iron ore, crystal and gold, lead, zinc and silver mineral little work. In recent years, based on the summary of the regional ore-forming geological conditions and the geophysical-geochemical anomalies distribution in the Nannihu Molybdenum (Tungsten) orefield, the anomalous examination of the prospecting area in the surrounding area is conducted. The 1: 10,000 geological survey, The project revealed that a breakthrough has been made in the exploration of lead, zinc and silver, and more than ten veins concentrated areas, hundreds of ore-bearing fault zones and altered rock type silver-lead-zinc ore belt have been discovered. Preliminary estimates of lead and zinc resources Amounting to several million tons and thousands of tons of silver resources. It is also pointed out that geophysical and geochemical anomalies near some small rock masses in the Yanshan Period are the key target areas for further prospecting.