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Table T20. Principal component analysis (PCA) results for paleomagnetic data, Hole U1334A. (See table notes).

Core, section,
interval (cm) 		Depth
CSF (m) 		PCA NRM 20 mT
(A/m) 		     
Declination Inclination
(°) 		MAD
(°) 		Range
(mT) 		Archive-half section at 20 mT AF demagnetization
Azimuthally
unoriented
(°) 		Geographical
coordinates
(0°–360°)
Declination
(°) 		Inclination
(°) 		NRM
(A/m)
320-U1334A-
1H-2, 85 2.35 63.4 134.6 –26.3 12.0 15–40 9.11E–04 163.1 –12.7 2.037E–03
1H-3, 85 3.85 NA   NA NA NA 1.29E–03 2.5 45.2 8.673E–04
1H-5, 85 6.85 33.4 139.1 –13.1 10.4 10–30 2.13E–03 185.3 13.9 1.516E–03
2H-2, 85 10.55 107.1 236.4 9.8 13.0 5–25 1.11E–03 353.6 23.2 2.072E–03
2H-3, 85 12.05 120.6 237.9 8.0 11.2 5–25 1.81E–03 345.2 30.0 2.178E–03
2H-5, 85 15.05 33.4 240.9 35.7 24.9 10–30 7.97E–04 152.2 57.6 6.175E–04
3H-2, 85 20.05 43.2 322.1 11.6 6.4 5–25 9.38E–04 6.6 28.0 1.415E–03
3H-3, 85 21.55 63.6 323.6 3.3 10.7 5–25 1.90E–03 358.6 19.9 2.777E–03
3H-5, 85 24.55 57.8 326.6 4.5 12.1 5–25 3.07E–03 357.3 20.1 3.021E–03
4H-2, 85 29.55 106.3 91.2 –20.0 15.4 15–40 1.01E–03 171.7 –12.2 1.193E–03
4H-3, 85 31.05 126.3 92.7 –12.6 19.8 10–50 2.18E–03 186.1 2.2 1.808E–03
4H-5, 85 34.05 295.2 95.7 –3.6 22.2 5–35 1.51E–03 4.2 10.1 1.624E–03
5H-2, 85 39.05 239.6 333.7 –12.8 9.9 15–35 3.25E–03 179.1 3.2 3.418E–03
5H-3, 85 40.55 88.2 335.2 33.2 16.3 5–60 2.39E–03 14.0 35.6 2.621E–03
5H-5, 85 43.55 80.2 338.2 –13.6 15.2 5–60 2.22E–03 6.3 23.5 1.169E–03
6H-2, 85 48.55 NA   NA NA NA 3.55E–04 359.2 13.1 2.336E–04
6H-3, 85 50.05 168.6 317.3 13.9 7.0 5–25 5.49E–04 334.0 36.9 4.760E–04
6H-5, 85 53.05 265.2 320.3 –16.0 38.0 10–60 7.25E–04 181.6 –8.8 8.246E–04
7H-2, 85 58.05 85.7 339.0 –2.8 28.6 5–30 9.65E–04 359.8 8.5 1.002E–03
7H-3, 85 59.55 81.2 340.5 40.8 28.4 0–25 4.63E–04 356.2 47.5 4.271E–04
7H-5, 85 61.05 NA   NA NA NA 4.07E–04 184.9 7.4 7.120E–04
8H-2, 85 67.55 214.7 97.9 15.7 18.1 5–25 2.78E–04 186.1 –0.4 3.744E–04
8H-3, 85 69.05 176.1 99.4 –2.0 6.0 5–25 4.95E–04 168.6 –4.7 5.342E–04
8H-5, 85 72.05 340.2 102.4 5.2 10.2 15–35 4.06E–04 354.5 11.7 5.936E–04
9H-2, 85 77.05 202.6 215.8 13.2 11.9 5–50 6.15E–04 359.6 15.4 8.004E–04
9H-3, 85 78.55 199.6 217.3 0.4 4.4 5–25 5.09E–04 316.9 53.6 5.149E–04
9H-5, 85 81.55 193.4 220.3 –4.5 14.4 5–60 4.45E–04 7.1 14.4 5.940E–04
10H-2, 85 86.55 150.9 116.6 –18.4 19.9 15–40 4.08E–04 179.6 0.7 4.721E–04
10H-3, 85 88.05 63.9 118.1 20.6 43.3 5–60 6.95E–04 356.4 2.9 8.175E–04
10H-5, 85 91.05 NA   NA NA NA 2.87E–04 200.4 68.9 1.220E–04
11H-2, 85 96.05 209.8 195.3 24.9 17.9 5–25 3.15E–04 217.1 36.4 4.563E–04
11H-3, 85 97.55 NA   NA NA NA 4.48E–04 185.6 48.1 2.319E–04
11H-5, 85 100.55 65.9 199.8 –2.2 5.9 15–35 1.12E–03 176.2 6.4 1.112E–03
12H-2, 85 105.55 201.9 191.5 –10.4 33.2 5–25 2.24E–04 174.2 3.6 1.071E–03
12H-3, 85 107.05 262.2 193.0 –5.1 25.1 5–30 9.90E–04 352.4 9.4 1.036E–03
12H-5, 85 110.05 286.2 196.0 –0.1 17.6 5–50 1.28E–03 13.7 6.3 1.687E–03
13H-2, 85 114.05 197.7 107.9 –11.1 4.9 10–30 6.80E–04 180.3 16.3 1.104E–03
13H-3, 85 115.55 0.5 109.4 –8.2 11.4 5–35 3.40E–04 3.5 2.7 3.676E–04
13H-5, 85 118.55 176.1 112.4 –15.5 10.7 5–35 7.65E–04 165.8 8.5 6.259E–04
14H-2, 85 124.55 314.2 20.6 –4.8 28.4 5–25 5.66E–04 354.6 19.7 4.050E–04
14H-3, 85 126.05 90.4 22.1 –30.8 14.7 10–35 9.63E–04 356.7 –2.8 1.117E–03
14H-5, 85 129.05 94.9 25.0 20.1 16.8 0–50 1.97E–03 357.9 –4.2 1.951E–03
15H-2, 85 134.05 147.2 170.8 –4.3 6.5 20–40 8.32E–04 175.3 16.3 1.090E–03
15H-3, 85 135.55 195.6 172.3 8.8 31.7 5–35 4.58E–04 158.1 25.7 7.771E–04
15H-5, 85 138.55 NA   NA NA NA 3.04E–04 212.1 22.3 5.127E–05
16H-2, 85 143.55 NA   NA NA NA 4.98E–05 357.0 –11.9 3.198E–05
16H-3, 85 145.05 NA   NA NA NA 7.91E–04 5.5 5.6 3.864E–05
16H-5, 85 148.05 NA   NA NA NA 2.81E–04 23.7 –4.8 1.554E–05
17H-2, 85 153.05 NA   NA NA NA 1.04E–04 340.0 66.2 8.091E–05
17H-3, 85 154.55 NA   NA NA NA 6.67E–04 15.9 2.5 1.323E–03
17H-5, 85 157.55 NA   NA NA NA 1.35E–04 210.4 –5.8 6.524E–04
18H-2, 85 162.55 NA   NA NA NA 2.44E–04 1.5 13.8 1.521E–04
18H-3, 85 164.05 NA   NA NA NA 6.11E–04 32.8 28.6 1.554E–04
18H-5, 85 167.05 NA   NA NA NA 4.96E–04 173.8 42.0 1.173E–04
19H-2, 85 171.97 NA   NA NA NA 3.22E–04 242.5 16.0 3.725E–05
19H-3, 85 173.47 NA   NA NA NA 8.89E–04 178.1 32.4 7.918E–05
19H-5, 85 176.47 NA   NA NA NA 6.21E–04 174.4 52.6 3.106E–05
20H-2, 85 181.55 NA   NA NA NA 3.95E–04 275.9 69.3 4.033E–05
20H-3, 85 183.05 NA   NA NA NA 4.57E–04 359.0 39.6 3.632E–05
21H-2, 85 191.05 NA   NA NA NA 4.24E–04 85.4 50.5 8.364E–05
21H-3, 85 192.55 NA   NA NA NA 1.43E–04 298.0 76.2 1.192E–04
22H-2, 85 200.55 NA   NA NA NA 3.28E–04 52.0 38.7 3.990E–05
22H-3, 85 202.05 NA   NA NA NA 2.28E–04 167.6 5.5 1.956E–05
23X-2, 105 209.45 209.2 209.2 9.8 17.9 5–60 1.29E–03      
23X-3, 90 210.80 144.2 144.2 50.9 17.3 0–25 7.32E–04      
23X-5, 90 213.80 24.7 24.7 10.6 13.2 10–30 5.46E–04      
24X-2, 77 216.77 94.0 94.0 13.0 29.9 0–35 1.26E–03      
24X-3, 83 218.33 25.8 25.8 1.2 14.4 5–30 6.91E–04      
24X-5, 98 221.48 NA   NA NA NA 7.23E–04      
24X-7, 30 223.80 214.3 214.3 3.2 17.7 30–60 4.48E–04      
25X-1, 95 225.05 164.0 164.0 –2.1 13.6 20–50 1.06E–03      
25X-3, 101 228.11 328.4 328.4 –12.2 14.9 5–25 1.38E–03      
25X-5, 85 230.95 56.7 56.7 –5.9 32.1 0–60 5.81E–04      
26X-1, 73 234.33 178.3 178.3 –12.1 7.4 20–40 1.67E–03      
26X-3, 113 237.73 200.7 200.7 –4.1 9.1 30–60 1.14E–03      
26X-5, 91 240.51 357.1 357.1 5.7 11.4 10–30 4.16E–04      
28X-1, 130 254.10 264.8 264.8 –17.9 24.1 10–50 1.65E–03      
28X-3, 78 256.58 301.2 301.2 –8.3 10.3 20–40 2.32E–03      
28X-5, 76 259.56 280.2 280.2 –17.6 20.7 10–60 1.51E–03      
29X-1, 95 263.35 131.9 131.9 –58.3 19.9 10–60 1.42E–03      
29X-3, 106 264.97 NA   NA NA NA 1.62E–03      
29X-5, 104 267.95 193.7 193.7 –7.4 8.7 10–30 2.07E–03      
29X-7, 124 270.81 349.2 349.2 –12.5 12.5 10–40 1.61E–03      
30X-1, 114 273.24 47.3 47.3 –4.6 13.2 10–30 1.60E–03      
30X-3, 95 276.05 2.4 2.4 –10.9 8.6 10–30 8.75E–04      
30X-5, 90 279.00 236.7 236.7 –13.1 4.6 10–35 2.50E–03      
30X-7, 55 281.15 NA   NA NA NA 9.89E–04      

Notes: MAD = maximum angular deviation, NRM = natural remanent magnetization. NA = not applicable.

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