In addition, many geological phenomena unique to China are displayed here, for example, the karst of Guilin and the Stone Forest in Yunnan; the Wudalianchi Volcanoes in northeast China ...

China, in 2011 and 2016, respectively. He is currently pursuing the Ph.D. degree with Geological Resource and Geological Engineering, Guilin University of Technology, Guilin, China. His research ...

Hongbo Yan received the Ph.D. degree in geological resources and geological engineering from Guilin University of Technology, Guilin, China, in 2020. She is currently an Associate Professor with the ...