Clay mineralogy of altered tephra beds and facies correlation between the Permian-Triassic boundary stratigraphic sets, Guizhou, south China

Autor: Hong, Hanlie, Fang, Qian, Wang, Chaowen, Churchman, Gordon Jock, Zhao, Lulu, Gong, Nina, Yin, Ke
Zdroj: In Applied Clay Science July 2017 143:10-21
Databáze: ScienceDirect