Changes in Biosphere and Marine Environment across the End-Permian Mass Extinction at Shangsi, South China

Mass extinction is one of the biggest issues in the paleo history. The earth once faced a mega-disaster and this can be understood by studying mass extinction. Here is my MS thesis, I studied the Permian Mass extinction at Tohoku University under the supervision of Prof Kunio Kaiho in 2016.

Changes in Biosphere across the End-Permian Mass Extinction, South China PDF