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在矿产资源潜力调查评价(以下简称调查评价)工作中,进行野外调查是实施“调查评价”项目设计的关键步骤.野外调查要客观地反映工作区范围内的地质矿产特征、地球物理场和地球化学场的完整面貌、查证遥感影像特征对应地段含矿信息的存在与否及其丰富程度,也是采集各类原始数据的唯一途径.“调查评价”项目执行过程中,必然会遇到重要而又关键的地质难题,通常
In the investigation and evaluation of mineral resources potential (hereinafter referred to as investigation and evaluation), the field investigation is the key step in the design of “investigation and evaluation” project.The field investigation objectively reflects the geology and mineral characteristics, geophysical field and earth The complete appearance of the chemical field and the verification of the existence and abundance of the ore-bearing information corresponding to the remote sensing image feature are also the only ways to collect all kinds of raw data.It is bound to meet the important The key geological problems, usually