Geologic analyses on soft rock roadway in guhanshan coal mine 古汉山矿软岩巷道地质因素分析
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The author summarizes the distribution law of gold deposits of fujian in space and time and studies the metallogenic epoch using the method of isotopic geochronology and geologic analysis 总结了金矿的时空分布规律,采用同位素测年和地质分析相结合的方法研究福建省金矿的成矿年代。