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Table T8 (continued). (Continued on next eight pages.)

Core, section,
interval (cm)
Depth (mbsf) Depth
(mcd)
Diatom abundance (uncleaned) Diatom abundance (acid-cleaned) Diatom preservation Thalassiosira insigna Thalassiosira inura Thalassiosira kolbei Thalassiosira lentiginosa Thalassiosira mahoodii Thalassiosira miocenica Thalassiosira oestrupii Thalassiosira oliverana Thalassiosira oliverana var. sparsa Thalassiosira praeconvexa Thalassiosira tetraoestrupii var. reimeri Thalassiosira vulnifica Thallassiothrix antarctica-longissima gr. Diatom
zone
Diatom
age (Ma)





















177-1092A-



















1H-1, 30-30 0.30 2.85 R
M





C R




T. lentiginosa 0-0.65
1H-2, 1-1 1.50 4.05 A
G


C







F T. lentiginosa 0-0.65
1H-3, 1-1 3.00 5.55 C
M


F







F middle/upper A. ingens 0.65-1.3
1H-CC, 7-12 8.00 10.55 A
M


F







C middle/upper A. ingens 0.65-1.3
2H-3, 1-1 11.00 14.62 A
G


R







F middle/upper A. ingens 0.65-1.3





















2H-5, 1-1 14.00 17.62 A
G


R


R



C middle/upper A. ingens 0.65-1.3
2H-CC, 9-14 16.11 19.73 A
G-M






R



F middle/upper A. ingens 0.65-1.3
3H-2, 1-1 19.00 23.73 A
G


R


R



C lower A. ingens 1.3-1.8
3H-5, 1-1 23.50 28.23 A
M


R

R


R
R lower A. ingens 1.3-1.8
3H-CC, 9-14 26.24 30.97 A
G-M


F

R F



F lower A. ingens 1.3-1.8





















4H-1, 1-1 27.00 31.87 F
M


R





R
F lower A. ingens 1.3-1.8
4H-3, 1-1 30.00 34.87 C
M





R


F
F lower A. ingens 1.3-1.8
4H-4, 1-1 31.50 36.37 A
M


R


R



F P. barboi 1.8-2.0
4H-5, 1-1 33.00 37.87 C
M


F


R

F

P. barboi 1.8-2.0
4H-6, 1-1 34.50 39.37 C
M

R R


R

F

T. kolbei/F. matuyamae 2.0-2.5





















4H-7, 1-1 35.95 40.82 F
M-P

R



R

F

T. kolbei/F. matuyamae 2.0-2.5
4H-CC, 9-14 36.69 41.56 A
M

R R


R

F-R
F T. kolbei/F. matuyamae 2.0-2.5
5H-1, 1-1 36.50 42.37 F
M-P

R F


R

A
R T. kolbei/F. matuyamae 2.0-2.5
5H-4, 1-1 41.00 46.87 C
M R
R F

R F

C

T. kolbei/F. matuyamae 2.0-2.5
5H-5, 1-1 42.50 48.37 F
P

R R


F

C
R T. kolbei/F. matuyamae 2.0-2.5





















5H-6, 1-1 44.00 49.87 F
M


R


F

R R
T. vulnifica 2.5-2.6
5H-CC, 10-15 45.65 51.52 A
M C T R


R




F T. insigna 2.6-3.3
6H-1, 1-1 46.00 53.89 F
M C F R






R
F T. insigna 2.6-3.3
6H-2, 1-1 47.50 55.39 F
M-P F F
F


R R



F. interfrigidaria 3.3-3.8
6H-3, 1-1 49.00 56.89 F
M






R



R F. interfrigidaria 3.3-3.8





















6H-5, 1-1 52.00 59.89 F
G-M
R




R



R F. interfrigidaria 3.3-3.8
6H-6, 1-1 53.50 61.39 F
M
F




R



R F. interfrigidaria 3.3-3.8
6H-CC, 0-10 54.83 62.72 A
M











C F. interfrigidaria 3.3-3.8
7H-1, 1-1 55.50 64.19 R
P











X F. interfrigidaria 3.3-3.8
7H-1, 120-122 56.70 65.39
C M
T



R





T. inura 4.4-4.9





















7H-3, 1-1 58.50 67.19 C
G-M
C




R
R

F T. inura 4.4-4.9
7H-4, 1-1 60.00 68.69 C
M






R R


F ? ?
7H-5, 1-1 61.50 70.19 A
G







R


F ? ?
7H-6, 1-1 63.00 71.69 A
G




R

R


F F. reinholdii 5.6-6.4
7H-7, 1-1 64.30 72.99 F
M




R





R F. reinholdii 5.6-6.4





















7H-CC, 15-20 64.82 73.51 A
G-M












F. reinholdii 5.6-6.4
8H-1, 120-122 66.20 75.65
A G




F

R


F F. reinholdii 5.6-6.4
8H-4, 71-73 70.21 79.66
A-C G







F


F F. reinholdii 5.6-6.4
8H-CC, 11-16 73.68 83.13 R-T
M-P











X F. reinholdii 5.6-6.4
9H-2, 71-73 76.71 86.04
C M-P







C


R F. reinholdii 5.6-6.4





















9H-3, 1-1 77.45 86.78 R













X A. ingens var. ovalis 6.4-8.7
9H-CC, 10-15 83.92 93.25 T
P











X ?
10H-1, 73-75 84.73 95.27
R P











X ? ?
10H-5, 73-75 90.73 101.27
F M-P



R






F ? ?
10H-CC, 15-20 93.45 103.99 R
M











X
late Miocene





















11H-2, 89-91 95.89 108.38
F P











F ? ?
11H-5, 71-75 100.21 112.70
C M











F A. kennettii 9.0-10.2
11H-CC, 0-10 102.77 115.26 T













X ?
12H-1, 73-75 103.73 116.14
F M-P







R


F A. kennettii 9.0-10.2
12H-5, 71-73 109.66 122.07
F P











R A. kennettii 9.0-10.2
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