Table T13. Distribution of calcareous nannofossils, Site 1233.
Core, section interval (cm)
Depth (mbsf)
Depth (mcd)
Preservation
Abundance
Braarudosphaera bigelowii
Calcidiscus leptoporus
Coccolithus pelagicus
Emiliania huxleyi
Gephyrocapsa oceanica (large)
Gephyrocapsa spp. (G. caribbeanica) (medium)
Gephyrocapsa spp. (G. muellerae) (medium)
Gephyrocapsa spp. (small)
Helicosphaera carteri
202-1233A-












1H-1, 40 0.40 1.60 G A R F F F R
C C F
1H-2, 40 1.90 3.10 G A
F F F F
C A F














202-1233B-












1H-1, 40 0.40 0.40 G A
F F F

F C
1H-3, 40 3.41 3.41 G A
C F F R
F A F
1H-CC 5.02 5.02 M A R F F R


C F
2H-1, 40 14.90 16.93 G A
C
F C
A A F
2H-3, 40 17.92 19.95 G A F C F C F
C C F
2H-5, 40 20.94 22.97 G A
R R F F
C F F
2H-7, 40 23.94 25.97 G C C C
F R
C A F
2H-CC 24.63 26.66 G A F F
R


F C
3H-1, 40 24.40 28.54 G A
C F C

C C F
3H-3, 40 27.41 31.55 G VA
C C C

A A C
3H-5, 40 30.42 34.56 G A F C F F F
C A
3H-7, 40 33.42 37.56 G A F C C C

C C F
3H-CC 33.68 37.82 G A R F F F

C C
4H-1, 40 33.90 40.55 G A F F C F R
A A
4H-3, 40 36.65 43.30 G A
R C C

C C F
4H-5, 40 39.64 46.29 G C
R F F

C C
4H-7, 40 42.64 49.29 G A
R C R

A A
4H-CC 43.45 50.10 G A F
F


C C F
5H-1, 40 43.40 50.97 G A R F F F

C A
5H-3, 40 46.42 53.99 G A R R F C

C F
5H-5, 40 49.14 56.71 G A
F F R

A C
5H-7, 40 52.15 59.72 G A
C C F

C A
5H-CC 52.83 60.40 G A
F F R

C C F
6H-1, 40 52.90 62.62 M C
F R R

C C
6H-3, 40 55.91 65.63 M A
F R R R
A C R
6H-5, 40 58.94 68.66 M A
C F F

C A F
6H-7, 40 61.96 71.68 G C
F
F

C C
6H-CC 62.80 72.52 G A
F F F

F F R
7H-1, 40 62.40 72.82 G C
F R F

C C F
7H-3, 40 65.41 75.83 M A
F C F R
A C F
7H-5, 40 68.42 78.84 G A
C F R

A A F
7H-7, 40 71.43 81.85 G A
F R F

A C
7H-CC 71.79 82.21 G A
F F R

C C F
8H-1, 40 71.90 83.60 G C
F
C

C F R
8H-3, 40 74.91 86.61 M C
F F F

A F R
8H-5, 40 77.72 89.42 G A
R R R

A A
8H-7, 40 80.72 92.42 G A
F F F

C A
8H-CC 81.33 93.03 G A
F F R

C A F
9H-1, 40 81.40 94.58 G VA
C C R

A A F
9H-3, 40 83.91 97.09 G A
F F F

A A F
9H-5, 40 86.92 100.10 G VA
C F F

A A F
9H-7, 40 89.94 103.12 M A
R F R

A A F
9H-CC 90.88 104.06 G A
R
R

F C
10H-1, 40 90.90 106.28 G A
F R F

C A C
10H-3, 40 93.79 109.17 G C
F R R

F C
10H-5, 40 96.66 112.04 M C
F F C


F
10H-6, 40 98.16 113.54 M C
F F C


F
10H-CC 98.43 113.81 P C
F F



C
11H-1, 40 100.40 118.05 M C
F R F
F C F
11H-3, 40 103.17 120.82 M C
F F R F C R A R
11H-5, 40 106.14 123.79 M A
F C
F A F C
11H-7, 40 108.95 126.60 M A
R
F
C R C F
11H-CC 109.51 127.16 G A
R
R

C C F

Notes: Preservation: G = good, M = moderate, P = poor. Abundance: VA = very abundant, A = abundant, C = common, F = few, R = rare.