Tiepoints data correlating the depth domain from core GLAD6 BOS04 5B to the age domain of the Iberian Margin Sea Surface Temperature record

This dataset was created in the framework of the REFINE project aiming to establish an age-depth model for Lake Bosumtwi (Ghana, West Africa) that bases on a combination of cyclostratigraphy and correlation analyses. For creating our age-depth model, the NGR data of core GLAD6 BOS04 5B have been smoothed using a 35 point mean and were correlated to Iberian Margin Sea Surface Temperatures. For this, a suite of tiepoints has been used that are provided in this data file. All original core data (GLAD6 BOS04 5B) can be also found at doi:10.1594/PANGAEA.969452. These have been retrieved in a ~4 cm resolution by the Continental Scientific Drilling Facility at the University of Minnesota, USA using a Geotek MSCL-S multisensor core logger equipped with a 3-inch diameter NaI(Tl) detector housed in a 6-inch diameter lead shield. All data are reported as total counts, integrating all emission counts over the gamma ray energy range between 0 and 3 MeV. For these measurements the archive core half has been used. Measurement uncertainties range between 5 and 10%.