IODP Expedition 392 Bulk Density (GRA)

• Main Authors: Uenzelmann-Neben, Gabriele, Bohaty, Steven M., Childress, Laurel B., Archontikis, Odysseas A., Batenburg, Sietske J., Bijl, Peter K., Burkett, Ashley M., Cawthra, Hayley C., Chanda, Pratyusha, Coenen, Jason J., Dallanave, Edoardo, Davidson, Peter C., Doiron, Kelsey E., Geldmacher, Jörg, Gürer, Derya, Haynes, Shannon J., Herrle, Jens O., Ichiyama, Yuji, Jana, Debadrita, Jones, Matthew M., Kato, Chie, Kulhanek, Denise K., Li, Juan, Liu, Jia, McManus, James, Minakov, Alexander N., Penman, Donald E., Sprain, Courtney J., Tessin, Allyson C., Wagner, Thomas, Westerhold, Thomas
• Other Authors: International Ocean Discovery Program
• Format: Dataset
• Language: unknown
• Published: 2023
• Subjects: International Ocean Discovery Program; IODP; JOIDES Resolution; Expedition 392; Site U1579; Site U1580; Site U1581; Site U1582; Algulhas Plateau Cretaceous Climate; Earth connections; Climate and ocean change; K/Pg boundary; large igneous province; PETM; LIP; zeolite authigenesis; Paleocene-Eocene Thermal Maximum; igneous sill intrusion; Campanian; Oligocene pelagic carbonates; paleoceanography; African-Southern Ocean Gateway; Southern Ocean
• Online Access: https://zenodo.org/record/8277630; https://doi.org/10.5281/zenodo.8277630

Gamma ray attenuation (GRA) data were acquired using a Cs-137 collimated source and a sodium iodide (thallium), or NaI(Tl), scintillation detector. The signal was calibrated using water and aluminum standards to provide a proxy for bulk density. This measurement was performed by a sensor mounted on either the Whole-Round Multisensor Logger (WRMSL) or the Special Task Multisensor Logger (STMSL); which track was used for a given data set is indicated in the data.