基于泥炭记录的过去150 a东北山地大气粉尘沉降

鲍锟山, 杨婷, 肖湘, 贾琳, 王国平, 沈吉

Atmospheric dust deposition history over the past 150 a recorded by mountain peatlands in northeast China

BAO Kunshan, YANG Ting, XIAO Xiang, JIA Lin, WANG Guoping, SHEN Ji

图6 通过聚类分析划分的长白山泥炭3种粒度分布模式及其与附近区域大气降尘的粒度分布比较 注：不同颜色泥炭记录代表不同柱芯中典型样品粒度分布;不同颜色降尘记录代表不同时间的现代沙尘天气。

Fig. 6 Grainsize distributions of the Changbai Mountain peat obtained from the clustering analysis and comparison with the distribution of the near places