Age model of composite sediment core MD01-2444/2443 ...

• Main Authors: Hodell, David A, Crowhurst, Simon J, Skinner, Luke C, Tzedakis, Polychronis C, Margari, Vasiliki, Channell, James E T, Kamenov, George D, Maclachlan, Suzanne, Rothwell, Robin Guy
• Format: Dataset
• Language: English
• Published: PANGAEA 2013
• Subjects: DEPTH, sediment/rock; Age model; Composite Core; MD123; Marion Dufresne 1995; EPICA; Greenland; ice core
• Online Access: https://dx.doi.org/10.1594/pangaea.831753; https://doi.pangaea.de/10.1594/PANGAEA.831753

A composite section was created by splicing Cores MD01-2444 and MD01-2443 together at ~194 ka. The splice tie point corresponds to a depth of 27.42 mbsf in MD01-2444 and 16.74 mbsf in Core MD01-2443. The age model is a modified version of the one derived by Barker et al. (2011) based on correlation of millennial variability in MD01-2444 and MD01-2443 records to a synthetic Greenland temperature record produced using the EPICA Dome C (EDC) ice core and placed on the absolute speleothem timescale (GLt_syn age). ...