A preliminary palynological and magnetic susceptibility record from the southern Sanjiang Plain, NE China: implications for orbital-scale monsoon variability since the Middle Pleistocene
The Sanjiang Plain, characterized by thick Quaternary sedimentary sequences and limited anthropogenic disturbance, represents an ideal archive for regional paleoenvironmental reconstruction. While extensive studies have focused on Holocene variability, the Pleistocene climatic evolution of this region remains inadequ...