Interested in the 5th mass extinction, which wiped out ~80% of marine species 66 million yrs ago? Check out our new study, which introduces a novel approach, lithium isotopes in clay, to reconstruct the environmental shifts of this pivotal transition #Paleoceanography #InterdisciplinaryResearch
doi.org
Revisiting K-Pg boundary with lithium isotopes: divergent marine and continental responses | Geochemical Perspectives Letters
