基于10Be暴露年代的北美洲晚第四纪冰川演化序列研究

刘亮, 翟羿杰, 张威, 初智豪

Late Quaternary glaciations in North America based on 10Be exposure ages

Liang LIU, Yijie ZHAI, Wei ZHANG, Zhihao CHU

图1 北美洲第四纪冰川区10Be暴露年代采样点分布 注：现有冰川数据来源于Randolph Glacier Inventory 6.0，格陵兰地区仅显示周边冰川范围

Fig. 1 Map of 10Be exposure ages deposit in the Quaternary glacier region of North America （Existing glacier data is from Randolph Glacier Inventory 6.0， and the Greenland region only shows periphery glaciers）