δ¹⁵N in planktonic foraminifera species G. bulloides and G. inflata from IODP Site 361-U1475

• Main Authors: Marcks, Basia, Santos, Thiago Pereira dos, Lessa, Douglas Villela de Oliveira, Cartagena-Sierra, Alejandra, Berke, Melissa A, Starr, Aidan, Hall, Ian R, Kelly, Roger P, Robinson, Rebecca S
• Format: Dataset
• Language: English
• Published: PANGAEA 2022
• Subjects: 361-U1475E; 361-U1475F; Age model; Age model (Starr et al.; 2021); Agulhas Plateau; biogenic silica; Date/Time of event; DRILL; Drilling/drill rig; Event label; Exp361; Foraminifera-bound nitrogen isotopes; G. bulloides; G. inflata; Joides Resolution; Latitude of event; Longitude of event; mid-Pleistocene transition; opal; Sample code/label; see description in data abstract; South African Climates (Agulhas LGM Density Profile); Species; unique identification; unique identification (Semantic URI); unique identification (URI); Subtropical Front; δ15N; foraminifera-bound organic matter; Planktonic foraminifera
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.945839; https://doi.org/10.1594/PANGAEA.945839

Foraminifera bound N isotopes: Individual species were identified and ~550 individuals per species were picked from the >250 µm fraction under dissecting microscope for each sample. Approximately 7 mg of picked and identified foraminifera shells were crushed between glass microscope slides and ri...