Table T2. Calcareous nannofossil datums, ages, and depths, Site 1212.
Datum
Zone/Subzone
(base)
Core, section,
interval (cm)
Depth
(mbsf)
Core, section,
interval (cm)
Depth
(mbsf)
Age
(Ma)


198-1212A-
198-1212B-

LO Pseudoemiliania lacunosa CN14b 1H-CC 4.91 1H-CC 6.69 0.46
LO Discoaster brouweri CN13 3H-CC 24.34 2H-CC 16.69 1.95
LO Discoaster pentaradiatus CN12d

3H-CC 26.01 2.52
LO Reticulofenestra pseudoumbilicus CN12a 5H-CC 43.37 5H-CC 45.19 3.82
FO Ceratolithus rugosus CN10c 6H-CC 49.38

5.1
LO Triquetrorhabdulus rugosus CN10b

6H-CC 54.68 5.23
FO Discoaster berggrenii CN9 8H-3, 5 cm 59.95 7H-6, 10 61.80 8.2
LO Sphenolithus heteromorphus CN5 8H-3, 50 cm 60.4

13.523
FO Sphenolithus heteromorphus CN3 8H-3, 130 cm 61.2 7H-6, 120 62.90 18.2
FO Discoaster sublodoensis CP12 8H-CC 66.49 7H-CC 63.92 49.7
FO Discoaster diastypus CP9a 9H-7, 30 75.52

55.0
FO Discoaster multiradiatus CP8 10H-1, 140 77.3 9H-CC 83.14 56.2
FO Heliolithus riedelii CP5 10H-CC 85.88

58.4
FO Ellipsolithus macellus CP3 11H-CC 92.2 10H-CC 92.45 62.2
FO Chiasmolithus danicus CP2 12H-5, 140 97.3

63.8
FO Chiasmolithus tenuis CP1b

11H-4, 70 97.4 64.5
LO Cretaceous taxa CP1a 12H-7, 60 99.5 11H-6, 70 100.4 65.0
FO Micula prinsii CC26 13H-CC 106.33 11H-CC 101.85 65.4
LO Reinhardtites levis CC25

17H-CC 143.42 69.2
LO Eiffellithus eximius CC23

23H-CC 188.01 75.0
FO Uniplanarius trifidum CC22

~24H-6 ~197 76.0
FO Marthasterites furcatus CC13

24H-6, 30 197.3 89.3
FO Eiffellithus turriseiffelii NC10a

27H-CC 207.35 101.7

Note: FO = first occurrence, LO = last occurrence.