Calibrated ages of Undarsmosse Bog peat core from Sweden

Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.本数据集为源自过去全球变化-地球历史泥炭碳循环（Past Global Changes - Carbon in Peat on EArth through Time，缩写PAGES_C-PEAT）项目的高分辨率泥炭岩芯的校准年代数据。