Soil dates using radiocarbon in profiles from permafrost in subarctic Canada

This dataset consists of soil dates determined using radiocarbon in profiles from permafrost in subarctic Canada. Depth-specific soil core samples were dated using radiocarbon. Soil cores were sampled during early summer in 2013 and 2014. Each year soil cores were sampled from a peatland plateau, thawing features of the peatland plateau, unburnt and burnt black spruce forests, and additional sites in Yukon and Northwest Territories.

本数据集收录了加拿大亚北极地区多年冻土（permafrost）剖面中经放射性碳（radiocarbon）测年法测定的土壤年代数据。研究人员针对不同深度的土芯样本开展了放射性碳测年。土芯采样工作于2013年与2014年的初夏开展。每年的采样均覆盖以下区域：泥炭地高原、泥炭地高原的融冻地貌、未焚烧与已焚烧的黑云杉林，以及育空地区和西北地区的其他采样点位。