Fish tooth and sediment-derived neodymium isotopes and rare earth element data from Eocene-aged Southern Ocean marine drill sites

• Main Authors: Huck, Claire E, van de Flierdt, Tina, Bohaty, Steven M, Hammond, Samantha J
• Format: Dataset
• Language: English
• Published: PANGAEA 2017
• Subjects: Deep Sea Drilling Project; DSDP; Integrated Ocean Drilling Program / International Ocean Discovery Program; IODP; Ocean Drilling Program; ODP; Antarctic; Southern Ocean; Pacific; Indian; Antarc*
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.875929; https://doi.org/10.1594/PANGAEA.875929

We assess early-to-middle Eocene seawater neodymium (Nd) isotope records from seven Southern Ocean deep-sea drill sites to evaluate the role of Southern Ocean circulation in long-term Cenozoic climate change. Our study sites are strategically located on either side of the Tasman Gateway and are posi...