甘肃洛坝铅锌矿成矿地质条件及找矿前景分析

Analysis of metallogenic geological conditions and prospecting prospect of Luoba lead zinc mine,Gansu Province

基于甘肃洛坝区域成矿条件,开展了铅锌矿成矿地质条件及找矿前景的分析。根据铅锌矿成矿中显著的同期沉积特征,分析不同成矿时期铅锌矿的主要特征及适合铅锌矿赋存的地质条件。依照成矿条件与矿体特征,提出铅锌矿找矿标志与矿体赋存位置,进而提供正确的找矿方向,为矿产资源的持续发展提供技术指导。

Based on the regional metallogenic conditions of Luoba,Gansu Province,the analysis of metallogenic geological conditions of lead-zinc deposits and the study of prospecting prospects are carried out.According to the sedimentary characteristics of lead-zinc deposits in the same period,the main manifestations of lead-zinc deposits in different mineralization periods are analyzed,and the geological conditions suitable for the occurrence of lead-zinc deposits are analyzed.According to the ore forming conditions and characteristics of the ore body,this paper puts forward the prospecting mark and resource location of the lead-zinc mine,identifies the prospecting mark,provides the correct prospecting direction for the relevant staff,and provides technical guidance for the sustainable development of the mineral resources.