Archived Content Notice: This publication is provided for reference, research or recordkeeping purposes. It is not
subject to the Government of Canada Web Standards and has not been altered or updated since it was archived. Please contact us to
request a format other than those available.
Major volcanic eruptions linked to the Late Ordovician mass extinction: evidence from mercury enrichment and Hg isotopes; Hu,
D; Li, M; Chen, J; Luo, Q; Grasby, S E; Zhang, T; Yuan, S; Xu, Y; Finney, S C; Sun, L; Shen, Y. Global and Planetary Change vol.
196, 103374, 2020 p. 1-13,
https://doi.org/10.1016/j.gloplacha.2020.103374 (NRCan Cont.# 20200593)