No abrupt change in redox condition caused the end-Permian marine ecosystem collapse in the East Greenland Basin

• Published in: Earth and Planetary Science Letters
• Main Authors: Nielsen, Jesper K., Shen, Yanan (沈延安), Piasecki, Stefan, Stemmerik, Lars
• Format: Report
• Language: English
• Published: ELSEVIER SCIENCE BV 2010
• Subjects: Framboidal Pyrite; Redox Ocean Chemistry; (34)S/(32)s; End-permian Extinction; Delayed Biotic Recovery; Photic-zone Euxinia; Mass Extinction; Triassic Boundary; Black-sea; Carbonate Platform; Karstryggen Area; Biotic Recovery; Oceanic Anoxia; South China; Sulfur; Geochemistry & Geophysics; Greenland; Greenland Basin; East Greenland
• Online Access: http://ir.nigpas.ac.cn/handle/332004/337; https://doi.org/10.1016/j.epsl.2009.12.043

Multiple observations have revealed that environmental disturbances may have been linked to the end-Permian extinction and delayed biotic recovery. Biogeochemical constraints on the temporal and spatial changes of mass oceanic redox chemistry during the Permian-Triassic interval are essential to eva...