引用本文: | 文俊, 竹合林, 刘治成, 张航飞, 张金元, 赵伟, 郭文彦, 陈东方. 2022. 川南沐川地区上二叠统宣威组底部发现新类型(沉积型)钛矿床[J]. 中国地质, 49(2): 673-674. doi: 10.12029/gc20220225 |
Citation: | WEN Jun, ZHU Helin, LIU Zhicheng, ZHANG Hangfei, ZHANG Jinyuan, ZHAO Wei, GUO Wenyan, CHEN Dongfang. 2022. Discovery of a new type of sedimentary titanium deposit at the bottom of Xuanwei Formation of Upper Permian in Muchuan area, southern Sichuan[J]. Geology in China, 49(2): 673-674. doi: 10.12029/gc20220225 |
Structural location map of Muchuan area (a), Simplified geological map showing distribution of the Emeishan basalts (b), Regional geological map of Muchuan area (c), Schematic diagram of titanium ore bed occurrence horizon (d), and core photos of titanium deposit (e, f, g)