Mercury in marine Ordovician/Silurian boundary sections of South China is sulfide-hosted and non-volcanic in origin - Shen, Jun; Algeo, Thomas J.; Chen, Jiubin; Planavsky, Noah J.; Feng, Qinglai; Yu, Jianxin; Liu, Jinling (Earth and planetary science letters, 2019)
Keywords: anoxia; black shale; mass extinction; mercury isotopes; pyrite; volcanism; black shale; mass extinction; mercury isotopes; pyrite; anoxia; volcanism