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Table T5. Significant foraminiferal and bolboformid datums at Site 1124.
 
Foraminiferal events Epoch NZ
stage
Age
(Ma)
Core, section,
interval (cm)
Depth
(mbsf)









181-


FO Globorotalia hirsuta

Pleistocene

Wc

0.45

1124B-1H-1, 0-2 cm

0.02

LO Globorotalia puncticuloides

Pleistocene

Wc

~0.6

1124A-1H-1, 18-20

0.2

FO Globorotalia truncatulinoides

Pleistocene

Wn

~2

1124C-5H-CC

56.1

LO Globorotalia tosaensis

Pleistocene

Wc

~1

1124C-5H-5, 88-93 cm

53.1

LO Globorotalia inflata triangula

late Pliocene

Wn

~2

1124C-7H-CC

75.1

FO Globorotalia crassula

late Pliocene

Wm/Wn

2.6

1124C-5H-5, 88-93 cm

75.1

LO Globorotalia crassaformis (dextral)

late Pliocene

Wn

2.1

1124C-8H-3, 140-142 cm

80.1

FO Globorotalia crassaformis (dextral)

early Pliocene

Wp/Wm

3.0

1124C-8H-5, 10-12 cm

80.1

LO Globorotalia crassaconica

early Pliocene

Wp/Wm

3.0

1124C-9H-CC

94.1

FO Globorotalia puncticuloides

early Pliocene

Wp

3.6

1124C-10H-1, 76-78 cm

94.5

FO Globorotalia inflata

early Pliocene

Wo/Wp

3.7

1124C-10H-1, 76-78 cm

94.5

FO Globorotalia inflata triangula

early Pliocene

Wo/Wp

3.6

1124C-10H-1, 76-78 cm

94.5

LCO Globorotalia pliozea

early Pliocene

Wo/Wp

3.6

1124C-10H-1, 76-78 cm

94.5

LO Globorotalia puncticulata

early Pliocene

Wo/Wp

3.7

1124C-10H-1, 76-78 cm

94.5

FO Globorotalia crassaconica

early Pliocene

Wo

4.7

1124C-11H-CC

113.0

FO Globorotalia puncticulata

Miocene/Pliocene

Tk/Wo

5.2

1124C-11H-3, 74-78 cm

106.9

FO Globorotalia pliozea

late Miocene

Tk

5.4

1124C-11H-CC

113.0

LO Globorotalia miotumida

late Miocene

Tk

5.6

1124C-14H-2, 100-102 cm

134.2

FO Sphaeroidinella paenedehiscens

late Miocene

Tt

~8

1124C-14H-CC

141.1

LO Globoquadrina dehiscens

late Miocene

e Tt

9.9

1124C-20X-CC

207.4

LO Orbulina suturalis

late Miocene

e Tt

~10.5

1124C-22X-CC

212.1

FO Zeaglobigerina nepenthes

middle Miocene

l Sw

11.8

1124C-21X-CC

207.4

LO Globorotalia praemenardii

middle Miocene

Sl

13.2

1124C-22X-5, 124-128 cm

214.6

LO Globorotalia amuria

middle Miocene

Sl/Sw

13

1124C-22X-5, 124-128 cm

214.6

FO Globorotalia praemenardii

middle Miocene

Sc

15.8

1124C-24X-CC

236.06

FO Globigerinoides trilobus

early Miocene

Pl

19

1124C-29X-CC

276.4

LO Catapsydrax dissimilis

early Miocene

Pl

16.7

1124C-28X-CC

274.6

FO Sphaeroidinellopsis disjuncta

early Miocene

m Pl

18.5

1124C-22X-CC

212.1

LO Globorotalia incognita

early Miocene

Pl

18.5

1124C-29X-CC

276.41

FO Globorotalia incognita

early Miocene

Po

21.6

1124C-29X-CC

276.41

FO Cassidulina cuneata

late Oligocene

Ld

~27

1124C-31X-CC

303.2

LO Cibicidoides praemundulus

late Oligocene

e/m Lw

23.8

1124C-40X-CC

390.1

LO Subbotina angiporoides

early Oligocene

e Lwh

30

1124C-43X-CC

418.7

LCO Paragloborotalia gemma

early Oligocene

e Lwh

32

1124C-43X-CC

418.7

LO Globigerinatheka index

late Eocene

Ar

34.3

1124C-44X-1, 67-69 cm

420.0

LO Ponticulosphaera semiinvoluta

late Eocene

Ar

34.8

1124C-44X-1, 67-69 cm

420.0

FO Paragloborotalia gemma

late Eocene

late Ar

35

1124C-43X-CC

418.7

LO Nuttallides truempyi

late Eocene

Ar

?34.3

1124C-44X-1, 67-69 cm

420.0

LO Acarnania primitiva

late Eocene

Ak

~36

1124C-44X-1, 67-69 cm

420.0

FO Ponticulosphaera semiinvoluta

late Eocene

Ab

38.4

1124C-44X-5, 93-95 cm

426.2

FO Globigerinatheka index

middle Eocene

Dp

42.9

1124C-44X-6, 50-52 cm

427.3

LO Gavelinella beccariiformis

Paleocene

Dt

55

1124C-44X-CC (pink)*

429.1

LO Aragonia ouezzanensis

Paleocene

Dt

55

1124C-45X-CC

438.7

FO Morozovella conicotruncata

middle Paleocene

Dt

60.9

1124C-45X-CC

438.7

FO Morozovella angulata

middle Paleocene

Dt

61

1124C-45X-CC

438.7

FO Morozovella praecursoria

middle Paleocene

Dt

~61.2

1124C-45X-CC

438.7

FO Morozovella aff. trinidadensis

early Paleocene

Dt

? ~63.0

1124C-45X-CC

438.7

FO Globanomalina compressa

early Danian

Dt

~63.5

1124C-47X-CC

457.6

LO Globoconusa daubjergensis

early Danian

Dt

~63

1124C-47X-CC

457.6

LO Globigerina fringa

early Danian

Dt

63

1124C-47X-CC

457.6

LO Globigerina eugubina

earliest Danian

Dt

64.9

1124C-48X-CC

463.4

LO Rugoglobigerina rugosa

Maastrichtian

Mh/Dt

65

1124C-49X-CC

473.1

LO Globorotalites michelinianus

Maastrichtian

Mh/Dt

65

1124C-49X-CC

473.1

Note: * = lower part of core catcher was colored pink. New Zealand stages: Wc = Castlecliffian, Wn = Nukumaruan, Wm = Mangapanian, Wp = Waipipian, Wo = Opoitian, Tk = Kapitean, Sw = Waiauan, Sl = Lillburnian, Sc = Clifdenian, Pl = Altonian, Po = Otaian, Ld = Duntroonian, Lw = Waitakian, Lwh = Whaingaroan, Ar = Runangan, Ak = Kaiatan, Ab = Bortonian, Dp = Porangan, Dt = Teurian, Mh = Haumurian, e = early, m = middle, l = late.

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