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(Table 4d) Lower Eocene calcareous nannofossils in ODP Hole 122-762C
species abundance: A = abundant (>10 specimens per field of view at 1000 X), C = common (1-10 specimens), F = few (1 specimen in 2-10 fields), R = rare (1 specimen in 11-100... -
(Table 2) Paleogene calcareous nannofossil stratigraphy of ODP Hole 120-747C
Hiatus between 172.92 and 172.97 mbsf and between 175.06 and 175.62 mbsf. Species abundance: A = abundant (>50%), C = common (10-50%), F = few (<10%), R = rare (one to few... -
(Table 1) Paleogene calcareous nannofossil stratigraphy of ODP Hole 120-747A
Hiatus between 170.50 and 170.55 mbsf. Species abundance: A = abundant (>50%), C = common (10-50%), F = few (<10%), R = rare (one to few specimens), - = absent -
Calcareous nannofossil data from IODP Site 371-U1509
The onset of the first sustained Antarctic glaciation at the Eocene-Oligocene Transition (~34 Ma; EOT) was marked by several changes in calcareous nannofossils coinciding with...