X-ray computed tomography (CT) greyscale data, laminae counts, highly-branched isoprenoid (HBI) diene data, and X-ray fluorescence silicon and titanium peak areas for IODP Hole 318-U1357B ...

• Main Authors: Johnson, Katelyn M, McKay, Robert M, Etourneau, Johan, Jiménez-Espejo, Francisco Jose, Albot, Anya, Riesselman, Christina R, Bertler, Nancy A, Horgan, Huw J, Crosta, Xavier, Bendle, James A, Ashley, Kate E, Yamane, Masako, Yokoyama, Yusuke, Pekar, Stephen F, Escutia, Carlota, Dunbar, Robert G
• Format: Article in Journal/Newspaper
• Language: English
• Published: PANGAEA 2021
• Subjects: Adélie Land; CT scan; HBI; Holocene; XRF; Integrated Ocean Drilling Program / International Ocean Discovery Program IODP; Antarc*; Antarctica; East Antarctica
• Online Access: https://dx.doi.org/10.1594/pangaea.933380; https://doi.pangaea.de/10.1594/PANGAEA.933380

This data publication contains the X-ray computed tomography (CT) greyscale data, manual laminae counts, light laminae sand percent data, highly-branched isoprenoid (HBI) diene data, and XRF silicon (Si) and titanium (Ti) peak areas for IODP sediment core 318-U1357B. IODP sediment core 318-U1357B is ~170 m long and was collected in February 2010 in the Adélie Basin (also known as Dumont d'Urville Trough), offshore Adélie Land, East Antarctica as part of IODP Expedition 318. All data are presented against three different depth scales (csf-a, csf-b, csf-d), and the age model from Ashley et al., 2021 (doi:10.5194/cp-17-1-2021). Descriptions of these depth scales can be found in the associated publication (doi:10.1038/s41561-021-00816-y). These data extend to ~11,380 B.P. X-ray fluorescence Fluorescence scanner data were measured using an AVAATECH XRF core scanner at the JRSO facility, located at the Gulf Coast Repository at Texas A&M University Research Park in December 2010 and April 2011. The XRF data are ...