Age model of sediment core PS75/054-1

Age model of PS75/054-1 21 – 66 ka BP. Model is based on correlating XRF scan derived elemental ratios and counts to δ18O and dust content of EDC (AICC2023) and correlation of...PS75/054-1 21–66 ka BP 年代模型。本模型的构建以两项关联分析为依据：一是将X射线荧光（XRF）扫描所得的元素比值与计数，与EDC（AICC2023）冰芯的δ¹⁸O及粉尘含量进行关联；二是……的关联（原文未完整呈现后续关联内容）。