Figure 3: Chronological framework based on magnetostratigraphy and variation of multi-proxy indices of the AB1 section.
From: Early Pleistocene climate in western arid central Asia inferred from loess-palaeosol sequences
The depth of 0 m was assigned to the lower part of the overlying upper Pleistocene loess strata, 2 m above the top of the red beds. ‘O’ and ‘R’ in the GPTS30 represent the Olduvai and Reunion subchrons, respectively.
