(Table 1) Distribution and abundance of late Cretaceous to middle Eocene nannofossils in DSDP Hole 89-585
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DEPTH, sediment [m] is given in mbsf. Species abundance: A = abundant (>10 specimens per field ov view at 780 X), C = common (1 specimen per field), F = few (1 specimen per 10 fields), R = rare (1 specimen per 100 fields), P = present (1 specimen per >100 fields), - = absent.
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Bergen, James A创建时间:
1986-01-01



