Covariation of deglacial North Pacific intermediate water ventilation and atmospheric CO2 evidenced by authigenic neodymium isotope composition

Jianghui Du1, Brian A Haley2 and Alan C Mix2, (1)ETH Zurich, Institute of Geochemistry and Petrology, Zurich, Switzerland, (2)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States