A multi-ice-core, annual-layer-counted Greenland ice-core chronology for the last 3800 years: GICC21
Ice-core timescales are vital for the understanding of past climate; hence they should be updated whenever significant amounts of new data become available.Here, the Water Filtration Cartridges Greenland ice-core chronology GICC05 was revised for the last 3835 years by synchronizing six deep ice cores and three shallow ice cores from the central Gr