Table T10. Distribution of calcareous nannofossils, Hole 1239A.
Core, section, interval (cm)
Depth (mbsf)
Depth (mcd)
Preservation
Abundance
Amaurolithus primus/delicatus
Calcidiscus macintyrei
Calcidiscus premacintyrei
Ceratolithus armatus
Ceratolithus cristatus
Coccolithus miopelagicus
Cyclicargolithus floridanus
Discoaster brouweri
Discoaster loeblichii
Discoaster pentaradiatus
Discoaster quinqueramus/berggrenii
Discoaster surculus
Discoaster tamalis
Discoaster variabilis gr.
Emiliania huxleyi
Gephyrocapsa spp. (large)
Gephyrocapsa spp. (medium)
Gephyrocapsa spp. (small)
Helicosphaera sellii
Pseudoemiliania lacunosa
Reticulofenestra asanoi
Reticulofenestra pseudoumbilicus >7 µm
Reticulofenestra rotaria
Reticulofenestra <7 µm
Sphenolithus abies/neoabies
Sphenolithus heteromorphus
202-1239A-





























1H-1, 0 0.00 0.00 G A













C

C







1H-1, 75 0.75 0.75 G A













C
F F







1H-2, 75 2.26 2.26 G A













A
F F







1H-3, 40 2.92 2.92 G A













F
C A







1H-CC, 9 3.44 3.44 G A













F
A A







2H-3, 75 7.15 7.30 G A













F
C A







2H-4, 75 8.65 8.80 G A















A A







2H-5, 75 10.15 10.30 G A















A A







2H-CC, 20 12.85 13.00 G VA















A A







3H-1, 75 13.65 15.05 G A















C A







3H-2, 75 15.16 16.56 G A















C A
R





3H-3, 75 16.66 18.06 G A















C A
R





3H-5, 75 19.68 21.08 G A















C A
R





3H-7, 40 22.35 23.75 G A















C A
F





3H-CC, 18 22.88 24.28 G A















C C
R





4H-CC, 26 32.39 34.59 G A















A A
F





5H-1, 75 32.65 36.40 G A















A A
F





5H-2, 75 34.15 37.90 G A















A A
F R




5H-3, 75 35.66 39.41 G A















A A
F F




5H-CC, 22 41.91 45.66 M A















A A
F F




6H-3, 75 45.16 49.76 G A















C A
C F




6H-5, 75 48.17 52.77 G A















C A
C F




6H-6, 75 49.67 54.27 G A
















A
C F




6H-7, 40 50.82 55.42 G A
















A
C F




6H-CC, 35 51.50 56.10 G A
















A
C





7H-3, 75 54.65 59.90 M A
















A
C





7H-4, 75 56.15 61.40 M A
















A
C





7H-5, 75 57.65 62.90 M A














C C A
C





7H-CC, 24 60.91 66.16 M A














F C A
C





8H-CC, 31 70.46 76.41 G A














R C A
F





9H-1, 75 70.65 77.95 G A















C A
C





9H-3, 75 73.68 80.98 G A















C A
C





9H-CC, 21 79.96 87.26 G A
R













C A
C





10H-1, 75 80.15 87.95 G A
R














C
C





10H-2, 75 81.66 89.46 G A
R














C
C





10H-3, 75 83.16 90.96 G A
F














C
C





10H-4, 75 84.68 92.48 G A
F














C
C





10H-6, 75 87.71 95.51 G A
F














C
C





10H-CC, 30 89.43 97.23 G A
F














C
C


C

11H-1, 75 89.65 98.55 M C
F














A
C





11H-2, 75 91.16 100.06 M C
F














A
C





11H-3, 75 92.67 101.57 M C
F




R

R

R


A
C





11H-4, 75 94.18 103.08 M C
F




R


R




A
C





11H-5, 75 95.69 104.59 M C
F








R
R


A
C





11H-CC, 21 98.83 107.73 G A
F




R








A
C


C

12H-CC, 35 108.48 118.28 G A
R




R








A
C


C

13H-CC, 23 117.88 128.68 M A






R








C
C


C

14H-CC, 21 127.41 138.76 G A






R








C F C


A

15H-CC, 24 137.03 149.18 G A
















A
C


A

16H-4, 75 141.69 154.49 G A






F
R

R



C F F


A

16H-5, 75 143.20 156.00 G A






F
R

R



C F F
R
A R
16H-6, 75 144.72 157.52 G A






F
R

R



C F F
R
A R
16H-7, 40 145.88 158.68 G A






F
R

R



C F F
F
A R
16H-CC, 21 146.45 159.25 M A






F
R

R




F F
R
A R
17H-2, 75 148.16 161.21 G A






F
R

R




F F
R
A R
17H-4, 75 151.19 164.24 G A






F
R

R




F F
R
A R
17H-5, 75 152.71 165.76 G A






F
R

R




F F
R
A R
17H-6, 75 154.23 167.28 G A






F
R

R




F R
R
A R
17H-7, 40 155.40 168.45 G A






F
R

R




F

R
A R
17H-CC, 25 155.98 169.03 G A



R

F









F

F
A F
18H-CC, 25 164.90 179.90 G A






F




R






F
A R
19H-CC, 23 174.94 189.24 M A



R

R









C

R
A R
20X-CC, 27 184.21 199.37 M A






R


R








R R A R
21X-CC, 37 189.01 205.03 M A






R
R R R






R
R
A F
22X-CC, 27 198.69 215.57 M A




















R
A

23X-CC, 35 208.44 226.18 M A



R





R








R
A R
24X-CC, 30 217.56 236.16 M A









R







R
R
A F
25X-CC, 28 227.37 246.83 M A



R





R








R
A F
26X-CC, 30 236.96 257.28 M A









R R








F
A

27X-CC, 33 246.24 267.42 M A


R


R
R

R R






F
A R
28X-CC, 33 255.79 277.83 M A


R R




R R R







R
A R
29X-CC, 30 265.19 288.09 M A



R

R


R








R
A R
30X-CC, 1 274.23 297.99 M A






R


R








C
A C
31X-CC, 34 284.91 309.53 M A






R

R R








C
C F
32X-CC, 30 292.88 318.36 M A




















C
C A
33X-CC, 39 304.22 330.56 M A



R

R


R








C
C A
34X-CC, 34 313.75 340.95 M A R

R R



R R R








C
C C
35X-CC, 35 319.53 347.59 M A



R

R
R R R
R






C
A C
36X-CC, 47 333.22 362.14 M A



R

F
R










C
A C
37X-CC, 22 342.54 372.32 M A R


R



R R R








F
A C
38X-1, 75 343.15 373.79 M A



R



R R R








F
A C
38X-2, 75 344.66 375.30 M A








R R R








F
A C
38X-3, 75 346.17 376.81 M A


R




R R R








F
A C
38X-CC, 34 352.28 382.92 M A R





R
R R R








F
A C
39X-1, 75 352.75 384.25 M A






R
R R R








F
A C
39X-3, 75 355.77 387.27 M A


R


R
R
R








F
A C
39X-5, 75 358.77 390.27 M A


R


R
R R R








F
A C
39X-6, 60 359.64 391.14 M A


R


R
R R R








F
A C
39X-CC, 1 359.76 391.26 M VA


R


R


R








R
C C
40X-1, 75 362.45 394.81 M A


R


R

R R








R
A C
40X-2, 75 363.96 396.32 M A


R


R

R R








R
A C
40X-3, 75 365.47 397.83 M A






R


R








R
A C
40X-4, 75 366.98 399.34 M A


R


R

R R








R
A C
40X-5, 75 368.49 400.85 M A


R


R

R R








R
A C
40X-6, 75 370.00 402.36 M A


R


R


R








R
A C
40X-CC, 34 371.64 404.00 M A


R


R

R









R
C C
41X-2, 75 373.56 406.78 M A


R


R












R
C C
41X-4, 75 376.58 409.80 M A


R


R

R









R
C C
41X-6, 75 379.60 412.82 M A


R


R

R









R
C C
41X-7, 40 380.76 413.98 M A


R


R












R
C C
41X-CC, 34 381.19 414.41 M A


R


R

R R








F
C C
42X-1, 75 381.75 415.83 M A






R

R R








F
C C
42X-2, 75 383.26 417.34 M A






R


R








F
C C
42X-3, 75 384.77 418.85 M A






R

R R








F
C C
42X-CC, 39 389.02 423.10 G A






R
R


R






F
A C
43X-CC, 37 400.53 435.47 M A








R R









C
A C
44X-CC, 40 410.16 445.96 M A








R R









C
A R
45X-CC, 37 419.82 456.48 M A






R

R R








C
A C
46X-CC, 31 429.18 466.70 M A






F

F F








C
A C
47X-3, 75 432.77 471.15 M A






F

F F








C
A C
47X-5, 75 435.78 474.16 M A






F

F F








C
A C
47X-6, 75 437.29 475.67 M A






F

F F








F
A C
47X-7, 52 438.37 476.75 M A






F


F










A C
47X-CC, 33 438.85 477.23 M A






R




R








A C
48X-CC, 33 448.48 487.72 M A









R R
R






F
A C
49X-CC, 28 458.10 498.20 M A






F

F F








F
A A
50X-CC, 31 467.80 508.76 M A












R






F
A

51X-CC, 35 477.47 519.29 M A






R R
R R
R








A

52X-CC, 32 485.01 527.69 M A




R F













F
C
R
53X-CC, 8 491.35 534.89 M F

R

R F













F
C
R
54X-CC, 27 504.71 549.11 M A




R F













F
C
R
55X-CC, 1 511.72 556.98 M A




R F













F
C
R

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