Volcanism-driven marine eutrophication in the end-Ordovician: Evidence from radiolarians and trace elements of black shale in South China
Xuejin Wu, Hui Luo, Junpeng Zhang, Qing Chen, Xiang Fang, Wenhui Wang, Wenjie Li, Zhensheng Shi, Yuandong Zhang
Topics & Concepts
OrdovicianGeologyExtinction eventPaleontologySeafloor spreadingOceanographyVolcanismOil shaleEarth scienceTectonicsDemographyPopulationBiological dispersalSociologyPaleontology and Stratigraphy of FossilsGeochemistry and Elemental AnalysisHydrocarbon exploration and reservoir analysis