Table T3. Age determinations.
Depth (mbsf)
Age
Confidence
rating
Key taxa
142.50 late Eocene High Tritonites spinosus, Enneadocysta partridgei, Corrudinium cf. incompositum
148.36 late Eocene Medium Enneadocysta partridgei, Corrudinium cf. incompositum, Fischeripollis sp. A
156.99 middle?-late Eocene Medium Periporopollenites hexaporus, G. goniatus, Enneadocysta partridgei
170.98 middle?-late Eocene Medium Fischeripollis, Nothofagidites goniatus
180.40 middle?-late Eocene Low Periporopollenites spinosus ms., Nothofagidites goniatus, Enneadocysta partridgei
200.67 Indeterminate [very low yielding sample]
210.18 middle?-late Eocene Medium Enneadocysta partridgei, Svalbardella hampdenensis, Nothofagidites goniatus
220.85 middle?-late Eocene Medium Tritonites spinosus, Enneadocysta partridgei, Nothofagidites goniatus
240.36 middle?-late Eocene Medium Enneadocysta partridgei, Nothofagidites goniatus, Integricorpus sp. A
249.36 [Turonian-?Santonian] High [Laevigatosporites sp. A, Phyllocladidites mawsonii]
258.72 middle?-late Eocene? Low Deflandrea prydzensis, Nothofagidites goniatus
267.18 middle?-late Eocene? Low Nothofagidites goniatus
276.60 Turonian-?Santonian Medium Coptospora sp. A, Australopollis obscurus, Phyllocladidites mawsonii
288.26 Turonian-?Santonian Medium Phyllocladidites mawsonii, Dilwynites sp. A, Australopollis obscurus
296.06 Turonian-?Santonian Medium Phyllocladidites mawsonii, Dilwynites granulatus, Australopollis obscurus
297.01 Turonian-?Santonian Medium Phyllocladidites mawsonii, Dilwynites sp. A, Australopollis obscurus
304.95 Turonian-?Santonian High Isabelidinium variable, Phyllocladidites mawsonii, Dilwynites granulatus
314.45 Turonian-?Santonian High Isabelidinium variable, Wuroia corrugata, Laevigatosporites sp. A.
314.96 Turonian-?Santonian Medium Phyllocladidites mawsonii, Dilwynites sp. A, Australopollis obscurus
343.00 Turonian-?Santonian Medium Phyllocladidites mawsonii, Dilwynites granulatus
362.03 Indeterminate