(Table T2) Diatom biostratigraphy of ODP Core 172-1063D-2H
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Sediment depth is given in mbsf. Abundance estimate as follows: A = abundant, C = common, F = frequent, R = rare, X = scarce, B = barren, - = not found.
沉积物深度以米海底以下(meters below sea floor, mbsf)为单位。丰度分级标准如下:A对应富集(abundant),C对应常见(common),F对应频繁出现(frequent),R对应稀少(rare),X对应稀缺(scarce),B对应无产出(barren),符号"-"对应未发现(not found)。



