Illite from Longnan, Gansu, China
China | |
| Hui Wu, Huanchun Duan, Shudong Wang, Mingfeng Li, and Lixiang Kang (2006): Geology and Prospecting 42(2), 19-23 |
| Jinzhong Qi, Li Li, and Guicai Yang (2008): Mineral Deposits 27(1), 81-87 |
China | |
| Hui Wu, Huanchun Duan, Shudong Wang, Mingfeng Li, and Lixiang Kang (2006): Geology and Prospecting 42(2), 19-23 |
| Jinzhong Qi, Li Li, and Guicai Yang (2008): Mineral Deposits 27(1), 81-87 |