Palaeotemperature reconstruction for the period of 20−18 ka BP in Siberia is based on δ¹⁸O analysis and ¹⁴C dating of large syngenetic ice wedges of yedoma exposures from Yamal...

Radiocarbon ages were compiled from different references as indicated for different types of organic material collected from the Siberian ice-wedge complex, dated at about 20−18...