Bulk organic carbon radiocarbon analysis F14C from sediment core PS2458-4, Laptev Sea, Arctic Ocean@en

These data have been obtained from core PS2458-4 (78°10.0'N, 133°23.9'E; 983 m). The core was retrieved in 1993 from the eastern Laptev Sea continental margin. The dataset contains bulk organic carbon radiocarbon analysis expressed as F14C with a 1-sigma uncertainty.本数据集的数据源自岩芯PS2458-4，其采样点位为北纬78°10.0′、东经133°23.9′，水深983米。该岩芯于1993年采自拉普捷夫海东部大陆边缘。本数据集包含以F14C表征的总有机碳放射性碳分析数据，附带1σ不确定度。