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(Table 7) Stratigraphic ranges of selected Oligocene planktonic foraminifers ...
VA = very abundant, A = abundant, C = common, F = few, VF = very few, R = rare, VR = very rare, X = present. 1 = very abundant, very good preservation; 2 = medium abundant, good... -
(Table 5) Stratigraphic ranges of selected Oligocene to earliest Miocene plan...
VA = very abundant, A = abundant, C = common, F = few, VF = very few, R = rare, VR = very rare, X = present. 1 = very abundant, very good preservation; 2 = medium abundant, good... -
(Table 3) Stratigraphic ranges of selected Oligocene planktonic foraminifers ...
VA = very abundant, A = abundant, C = common, F = few, VF = very few, R = rare, VR = very rare, X = present. 1 = very abundant, very good preservation; 2 = medium abundant, good... -
(Table 2) Stratigraphic ranges of selected Oligocene planktonic foraminifers ...
VA = very abundant, A = abundant, C = common, F = few, VF = very few, R -= rare, VR = very rare, X = present. 1 = very abundant, very good preservation; 2 = medium abundant,...
