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(Table 2) Stratigraphic distribution and relative abundances of selected diat...
Species abundance: R = rare; S = sparse; F = frequent; C = common; A = abundant; lower-case abundance designators are interpreted as reworked occurrences. -
(Table 2) Diatom abundances in ODP Hole 150-903A
Species abundance: A = abundnat, C = common, R = rare, -= absent.
