Supplemental material: Evolution of Atlantic thermohaline circulation: Early Oligocene onset of deep-water production in the North Atlantic R.K. Via D.J.Thomas 10.1130/2006087 https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_material_Evolution_of_Atlantic_thermohaline_circulation_Early_Oligocene_onset_of_deep-water_production_in_the_North_Atlantic/12339818 GSA Data Repository Item 2006087, Geology, Vol. 34, p. 441. File size: 3 p., about 6 K bytes. 2006-01-01 00:00:00 Geoscience