Density and deuterium of firn core FRI09C90_90

This dataset is about: Density and deuterium of firn core FRI09C90_90. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.548753 for more information. Temperature of ice at 10 m depth: -23.5 deg C本数据集聚焦粒雪芯（firn core）FRI09C90_90的密度与氘（deuterium）相关参数。如需获取更多详细信息，请查阅其对应的父数据集，访问链接为https://doi.org/10.1594/PANGAEA.548753。该粒雪芯10米深度处的冰温为-23.5摄氏度。