滇西南西盟—澜沧地区土壤稀土地球化学异常的发现及找矿意义

谢岿锐, 宋旭锋, 周坤, 周余国, 佘中明, 唐鉴

REE geochemical anomalies in soils of the Ximeng-Lancang area in southwestern Yunnan and their discovery and their implications for ore prospecting

XIE Kui-Rui, SONG Xu-Feng, ZHOU Kun, ZHOU Yu-Guo, SHE Zhong-Ming, TANG Jian

表2 AP00异常区不同地质层位中∑REE的含量对比[6]

Table 2 Content comparison of ∑REE in different geological layers in AP00 anomaly area[6]

地质层位 ∑REE均值/10-6 矿(化)区风化壳 稀土矿化层 640 鱼塘寨组碳酸盐岩 风化层 546 基岩 485 大名山组碳酸盐岩 风化层 259 基岩 211