青海柴达木巴伦马海盆地盐湖黏土型钾锂矿的物质组成及溶矿试验研究
袁桂林,马玉亮,陈建洲,蒋远山,徐永锋,晁海德,丁成旺,梁辉

Study on Composition and Dissolution Test of Clay-type Potassium-Lithium Ore in Salt Lake of Balunmahai Basin,Qaidam,Qinghai
Guilin YUAN,Yuliang MA,Jianzhou CHEN,Yuanshan JIANG,Yongfeng XU,Haide CHAO,Chengwang DING,Hui LIANG
图3 不同黏土类型的岩芯照片
(a)灰绿色含石膏的黏土(ZK7816钻孔:4.9~5.0 m);(b)灰褐色含石膏粉砂的黏土(ZK7816钻孔:11.0~11.1 m);(c)灰褐色含粉砂的黏土(ZK7816钻孔:20.5~20.6 m);(d)黑色含石膏含炭黏土(ZK7816钻孔:24.5~24.6 m);(e)棕褐色含石膏的黏土(ZK7424钻孔:4.3~4.4 m);(f)黑色含炭黏土(ZK7424钻孔:7.2~7.3 m);(g)灰褐色含石盐粉砂的黏土(ZK7424钻孔:15.0~15.1 m);(h)青灰色含石膏的黏土(ZK7424钻孔:23.3~23.4 m)
Fig.3 Core photos of different clay types