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Table T5. Distribution of main calcareous nannofossil species in Holes 1093A, 1093B, and 1093D. (See table note. Continued on next two pages.)

Core, section, interval (cm) Depth (mbsf) Depth (mcd) Abundance Preservation Dictyococcites antarticus Reticulofenestra pseudoumbilica Discoaster brouweri Dictyococcites productus Reticulofenestra minuta Reticulofenestra minutula Coccolithus pelagicus Pseudoemiliania lacunosa Calcidiscus leptoporus Calcidiscus macintyrei Helicosphaera carteri Gephyrocapsa small Gephyrocapsa caribbeanica Gephyrocapsa medium (4-5.5 µm) Gephyrocapsa large (>5.5 µm) Gephyrocapsa sp. 3 Reticulofenestra asanoi Emiliania huxleyi Comments
























177-1093A-






















1H-1, 80-80 0.80 0.80 C G







C
C A




D
1H-4, 60-60 5.10 5.10 F G







A
F A




A
1H-6, 80-80 8.30 8.30 R M







C
F

F


A
1H-CC, 12-17 8.49 8.49 R M







F
R A
F


A
2H-3, 30-30 11.80 11.98 R P







R

C




A
























2H-5, 30-30 14.80 14.98 R P





R



A


R
C
2H-6, 30-30 16.30 16.48 R M







R

C


C
C
2H-CC, 12-17 18.09 18.27 B



















3H-1, 30-30 18.30 19.68 A M







C
R D




A
3H-2, 30-30 19.80 21.18 A M







F

A




D
























3H-4, 30-30 22.80 24.18 C P







C

A


C
D
3H-CC, 11-16 27.69 29.07 R P







C

R




A
4H-1, 30-30 27.80 31.78 A P







A
R



F
A
4H-2, 40-40 29.40 33.38 A M





F
A
F A


C
A
4H-2, 120-120 30.20 34.18 A M



A
F
A

A


C
F
























4H-3, 30-30 30.80 34.78 R P



A
F
C

A




?
4H-4, 30-30 32.30 36.28 B



















4H-CC, 10-15 37.49 41.47 B



















5H-3, 30-30 40.30 43.66 B



















5H-6, 30-30 44.80 48.16 R P



C


C

C


C


























5H-7, 20-20 46.20 49.56 R M





R
F

C
F


F
5H-CC, 15-20 46.86 50.22 B



















6H-2, 69-69 48.69 54.03 B



















6H-6, 30-30 54.30 59.64 B



















6H-CC, 0-10 56.01 61.35 R M





F



C
C




























7H-1, 132-132 57.32 63.68 R P







F
R C
D


F
7H-2, 35-35 57.85 64.21 R M





F
C

C
F
F
R
7H-CC, 24-29 65.52 71.83 R M





F
C
R A
C




8H-1, 25-25 65.75 73.28 C M





F
F
F
A



F
8H-1, 140-140 66.90 74.43 C M





F
C
R A A



C
























8H-2, 65-65 67.65 75.18 F P





F


C A A



?
8H-CC, 0-10 75.09 82.62 B



















9H-CC, 15-20 84.77 92.44 B



















10H-CC, 0-10 93.93 103.06 F M





R ? R
R D






11H-1, 30-30 94.30 104.65 F M





F
F
R D
F




























11H-2, 10-10 95.60 105.95 C M





R


R A A F




11H-4, 40-40 98.90 109.25 B



















11H-CC, 16-21 103.76 114.11 B



















12H-2, 30-30 105.30 116.93 B



















12H-5, 120-120 110.70 122.33 B











































12H-7, 30-30 112.80 124.43 A M





R



D F F




12H-CC, 0-10 113.06 124.69 A M





R


R D
R




13H-1, 80-80 113.80 125.47 A P







F


D F




13H-3, 80-80 116.80 128.47 C M







F
R D
F
R


13H-4, 30-30 117.80 129.47 C M









R D
A




























13H-5, 60-60 119.60 131.27 C M







F
R D
C




13H-CC, 15-20 122.43 134.10 B



















14H-5, 110-110 129.60 142.21 R P





R



D
F




14H-CC, 10-15 131.74 144.35 B



















14H-5, 110-110 129.60 142.21 R P





R



D
F




15H-2, 40-40 133.90 146.43 R P










D
F




15H-5, 40-40 138.40 150.93 R M





R ?


A
F




15H-6, 40-40 139.90 152.43 R M






R


A
F




15H-7, 40-40 141.40 153.93 R M





R R R

D
F




15H-CC, 11-16 141.86 154.39 R P










R
R




























16H-3, 129-129 145.79 159.16 A P




R
F R
R
D R




16H-4, 23-23 146.23 159.60 C P





R R



A C




16H-5, 94-94 148.44 161.81 C P







R

C A F
R
?
16H-CC, 0-10 150.92 164.29 B



















17H-3, 119-119 155.19 168.30 C P



C
R C F
R C
R
R


























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