矿物自动分析系统在碳酸岩型稀土地球化学勘查中的应用

刘东盛, 陈圆圆

Application of automated mineral analysis systems in geochemical exploration of carbonatite-related REE deposits

LIU Dong-Sheng, CHEN Yuan-Yuan

图3 部分常见富稀土矿物镜下照片[35] a—钠铁闪石;b—针状霓石;c—萤石;d—绿石;e—独居石;f—氟碳铈矿(白色);g—硅钛铈矿;h褐帘石(暗色部分)

Fig.3 Some common REE-rich minerals under a microscope a—sodium amphibole; b—acicular neonite; c—fluorite; d—chlorite; e—monazite; f—bastnasite (white); g—nastite; h—epidote (dark part)