Size variations of Discoaster multiradiatus across the Paleocene-Eocene thermal maximum

• Main Authors: Tremolada, Fabrizio, de Bernardi, Bianca, Erba, Elisabetta
• Format: Dataset
• Language: English
• Published: PANGAEA 2012
• Subjects: 113-690B; 198-1209B; DRILL; Drilling/drill rig; Joides Resolution; Leg113; Leg198; North Pacific Ocean; Ocean Drilling Program; ODP; South Atlantic Ocean; Maud Rise; Pacific; Weddell; Weddell Sea
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.773559; https://doi.org/10.1594/PANGAEA.773559

Size measurements of the calcareous nannofossil taxon Discoaster multiradiatus were carried out across the Paleocene-Eocene Thermal Maximum (PETM) in Ocean Drilling Program Holes 690B (Maud Rise, Weddell Sea) and 1209B (Shatsky Rise, Pacific Ocean). Morphometric investigations show that D. multiradi...