Pliocene Conveyer Belt in the Pacific
Ocean Drilling Program cores and helium isotopes put better constraints on the ocean circulation in the north Pacific. 
https://eos.org/editor-highlights/pliocene-conveyer-belt-in-the-pacific #pliocene #ConveyorBelt #ocean #pacific #isotopes #PMOC #AMOC 

 Long-Term Variability in Pliocene North Pacific Ocean Export Production and Its Implications for Ocean Circulation in a Warmer World
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2022AV000853