文章介绍对花岗岩型铀矿床绿泥石化蚀变单矿物的诊断性光谱特征进行提取与分析,并依据诊断性吸收峰发育状况的差异,把绿泥石分为两类。 In this paper, the diagnostic spectral characteristics of chlorite-altered single minerals in granitic uranium deposits are extracted and analyzed. Based on the differences in the developmental status of diagnostic absorption peaks, chlorites are divided into two categories.