1mm depth resolution

High resolution aerosol data from Greenland EastGRIP ice core over the past 3800 years. All data was measured using continuous flow analysis with the Bern CFA system at the University of Bern during the 2018 and 2019 measurement campaigns using either contnuous spectrophotometric detection or ICP-TOFMS methods. For additional information about the measurement techniques please see the accompanying ESSD paper. Data is provided at 1mm depth resolution and 10yr averages on the GICC21 age scale (Sinnl et al. 2022) When using this data please cite the accompanying ESSD paper Erhardt et al. (in prep) and Erhardt et al 2019