应用航放资料寻找非放射性金属矿产效果探讨

Discussion on effectiveness of application of air-borne radiometric data to prospecting for non-radioactive metallic mineral resources

本文通过对粤北地区已知的 5 2个非放射性金属矿床 (点 )的地质、物化探特征的统计资料综合分析 ,建立了评价非放射性金属矿产成矿远景的航空能谱参数模型 ,结合重磁测量、重砂测量及金属量测量成果 ,预测了

Based on the comprehensive analysis of statistic materials of geologic,geochemical and geophysical features at 52 known non radioactive metallic deposits(occurrences)in northern Guangdong province,the author has set up an airborne radiospectrometric parameter model.Using the established model combined with achievements of gravimetric surveys,4 prospective areas for non radioactive metallic mineral resources have been predicted.