Table T10. Characteristic directions of minicores, Holes 1259A and 1259B. 
Core, section,
interval (cm)
PMAG
code
Depth
(mcd)
Polarity
Chron/
subchron
Declination
(°)
Inclination
(°)
Intensity
(mA/m)
MAD
(°)
N
Temperature steps used in least-square analysis (°C)
Label
Code

1
2
3
4
5
6
7
8
9
10
11
12
207-1259A-






















15R-1, 86 151.086 131.76 N 4
C15n? 11.2 –8.6 5.67E–01 1.9 6 150 200 250 300 350 400 Org Tied



15R-3, 13 153.013 134.03 NP 3

57.1 –5.0 8.42E–03 8.3 8 150 200 250 300 350 350 400 400 Org Tied

16R-1, 6 161.006 140.66 R? –1

66.2 –2.8 8.66E–03 7.8 4 250 350 400 400 Org Tied











Hiatus
















16R-3, 83 163.083 144.43 N? 1
C17r? 356.3 8.4 4.37E–03 3.8 2 50 50 Org Tied







17R-1, 11 171.011 150.31 RP –3

93.7 –0.8 1.81E–02 3.8 4 250 300 350 400 Org Tied





18R-1, 10 181.010 159.90 R –4

106.0 –13.7 1.35E–02 3.6 5 200 250 300 350 400 Org Tied










Gap in coverage















19R-1, 84 191.084 170.34 R? –1

194.9 –4.5 2.54E–02 0.6 5 200 250 300 350 400 Org Tied




19R-2, 15 192.015 171.15 RP –3
C18r 277.2 –3.2 8.54E–03 4.9 7 200 250 300 350 350 400 400 Org Tied


19R-5, 31 195.031 175.81 R –4

297.5 4.9 3.02E–02 2.5 6 150 200 250 300 350 400 Org Tied



20R-1, 8 201.008 179.28 RP –3

56.1 5.9 2.71E–02 2.6 5 200 250 300 350 400 Org Tied




20R-3, 34 203.034 182.54 RP –3

269.5 13.8 1.29E–02 2.5 5 200 250 300 350 400 Org Tied




20R-5, 42 205.042 185.52 RP –3

109.7 –2.5 1.15E–02 4.3 5 200 250 300 350 400 Org Tied




21R-1, 43 211.043 189.23 NP 3
C19n 109.2 –8.9 8.88E–03 2.6 2 350 400 Org Tied







21R-3, 71 213.071 192.51 RP –3
C19r 163.8 9.0 1.50E–02 2.9 3 300 350 400 Org Tied






22R-1, 31 221.031 198.81 R –4

327.7 15.7 1.15E–02 3.3 4 250 300 350 400 Org Tied





22R-3, 44 223.044 201.94 R –4

126.6 –0.6 2.26E–02 2.2 4 250 300 350 400 Org Tied





22R-5, 12 225.012 204.62 R –4

308.0 5.9 1.60E–02 3.5 5 200 250 300 350 400 Org Tied




23R-1, 83 231.083 208.93 NP 3
C20n 81.5 –14.7 1.04E–02 7.0 5 200 250 300 350 400 Org Tied




23R-3, 85 233.085 211.93 N 4

343.3 –9.1 8.72E–03 2.6 5 200 250 300 350 400 Org Tied




23R-5, 33 235.033 213.93 NP 3

206.6 –3.3 7.51E–03 3.4 7 200 200 250 300 350 400 400 Org Tied


24R-1, 40 241.040 218.20 N 4

270.3 –3.6 1.19E–02 2.3 4 200 250 300 350 Org Tied





25R-1, 31 251.031 227.51 NP 3

82.5 –4.0 1.67E–02 3.2 4 200 250 300 350 Org Tied





25R-3, 33 253.033 230.53 R –4
C20r 30.6 4.4 8.70E–03 4.1 6 200 250 300 350 400 400 Org Tied



26R-1, 13 261.013 237.04 R –4

138.8 15.1 1.40E–02 3.0 5 200 250 300 350 400 Org Tied




26R-3, 11 263.011 240.01 RP –3

105.7 3.3 1.52E–02 3.5 5 200 250 300 350 400 Org Tied




26R-5, 119 265.119 244.09 R –4

21.5 –1.8 1.77E–02 2.9 5 200 250 300 350 400 Org Tied




27R-1, 138 271.138 247.88 R –4

245.1 1.4 2.03E–02 2.7 4 250 300 350 400 Org Tied





27R-3, 84 273.084 250.34 RP –3

117.6 6.0 2.66E–02 3.8 4 200 250 300 350 Org Tied





27R-5, 65 275.065 253.15 RP –3

195.0 5.7 1.63E–02 4.6 2 300 350 Org Tied







28R-1, 58 281.058 256.78 R –4

121.0 4.1 2.57E–02 2.9 6 200 250 300 350 350 400 Org Tied









Gap in coverage















29R-1, 32 291.032 266.12 NP 3
C21n 295.3 17.0 1.87E–02 3.6 6 150 200 250 300 350 400 Org Tied



29R-3, 28 293.028 269.08 N 4

3.7 9.5 2.02E–02 2.5 6 150 200 250 300 350 400 Org Tied



29R-5, 63 295.063 272.43 RP –3
C21r 99.4 1.3 1.35E–02 2.0 3 250 300 350 Org Tied






30R-1, 90 301.090 276.40 N 4
? 250.0 –2.6 3.01E–02 1.4 5 200 250 300 350 400 Org Tied




30R-3, 58 303.058 279.08 RPP –2

99.9 –7.4 1.52E–02 1.3 2 350 400 Org Tied







31R-1, 108 311.108 286.18 N 4
C22n 304.4 –5.1 1.27E–01 2.7 6 150 200 250 300 350 400 Org Tied



32R-1, 67 321.067 295.38 NP 3

11.0 39.7 2.76E–02 6.5 5 200 250 300 350 400 Org Tied




32R-2, 29 322.029 296.42 N 4

331.2 –3.1 1.39E+00 1.4 6 150 200 250 300 350 400 Org Tied









Hiatus? and gap in coverage














34R-1, 31 341.031 314.17 N 4

27.0 17.2 3.86E–02 2.6 5 200 250 300 350 400 Org Tied




34R-3, 35 343.035 317.22 N? 1

347.8 46.3 9.08E–01 2.1 5 200 250 300 350 400 Org Tied




34R-5, 78 345.078 320.65 N 4

275.4 –4.5 3.58E–02 5.0 4 250 300 350 400 Org Tied






                                             
43R-1, 33 431.033 402.20 RP –3
C25r? 236.0 –28.1 1.52E–02 9.3 4 200 250 300 400 Org Tied





44R-1, 65 441.065 412.23 N 4
? 341.4 19.1 7.03E–02 2.1 3 250 300 350 Org Tied






44R-3, 94 443.094 415.51 RP –3

346.0 34.8 6.83E–03 4.0 4 200 250 300 300 Org Tied





44R-5, 31 445.031 417.88 NP 3
C26n? 95.8 26.4 1.82E–01 3.2 3 250 300 350 Org Tied






44R-6, 17 446.017 419.24 NP 3

102.4 2.0 1.30E–01 3.6 6 150 200 250 300 350 400 Org Tied




                                             
47R-4, 3 474.003 444.59 RP –3
C29r 155.8 –4.2 1.02E–02 8.7 8 200 200 225 225 250 300 300 350 Org Tied

47R-5, 11 475.011 446.17 RP –3

125.9 1.8 2.29E–02 6.8 4 300 300 330 360 Org Tied





47R-CC, 24 479.024 447.82 RP –3

90.5 –6.2 1.33E–02 8.3 6 200 200 225 250 300 350 Org Tied



48R-1, 5 481.005 448.86 RP –3

143.2 10.8 1.12E–02 12.5 4 250 300 350 350 Org Tied





48R-2, 3 482.003 450.34 NP 3
C30n 60.2 –0.3 5.12E–03 8.4 5 150 150 200 200 240 Org Tied




48R-3, 7 483.007 451.88 NP 3
to 354.3 9.1 4.53E–03 3.1 4 225 225 225 225 Org Tied





48R-4, 3 484.003 453.34 NP 3
C31n 25.1 –0.1 7.67E–03 10.3 7 150 200 200 225 225 250 250 Org Tied


48R-5, 4 485.004 454.84 NP 3

33.1 36.0 7.06E–03 8.0 4 150 150 200 200 Org Tied





48R-6, 6 486.006 456.37 NP 3

46.1 –8.7 6.26E–03 9.8 8 150 150 200 200 225 225 250 250 Org Tied

48R-7, 3 487.003 457.84 N? 1

64.4 –19.6 3.46E–03 3.4 3 150 150 150 Org Tied






49R-1, 4 491.004 459.30 NP 3

11.1 –11.8 7.36E–03 4.8 6 150 200 200 240 240 270 Org Tied



49R-2, 18 492.018 460.94 N? 1

13.2 34.9 4.51E–03 0.7 2 150 150 Org Tied







49R-3, 3 493.003 462.12 NP 3

2.7 25.9 1.42E–02 7.0 4 50 150 200 200







49R-4, 11 494.011 463.70 R? –1

95.5 –2.2 5.49E–03 7.8 6 150 150 200 200 225 225 Org Tied



49R-5, 16 495.016 465.19 R? –1

119.2 25.0 6.09E–03 4.5 4 150 150 200 200 Org Tied





49R-6, 14 496.014 466.65 R? –1

260.0 48.8 4.82E–03 0.0 0 200 Org Tied








50R-1, 7 501.007 468.60 NP 3

43.7 14.5 2.48E–02 1.6 4 50 150 200 250







50R-2, 7 502.007 470.10 RPP –2
C31r 261.4 –1.2 1.05E–02 6.7 4 250 300 350 400 Org Tied





50R-3, 7 503.007 471.42 RPP –2

147.2 9.1 4.26E–03 3.5 2 250 250 Org Tied







50R-4, 7 504.007 472.92 RPP –2

247.4 –7.9 6.61E–03 1.8 2 240 240 Org Tied







50R-5, 7 505.007 474.29 RP –3

309.3 –8.3 7.29E–03 4.7 4 200 250 300 300 Org Tied





50R-6, 7 506.007 475.78 N? 1

338.1 51.6 3.10E–03 3.7 2 150 150 Org Tied







50R-7, 7 507.007 476.63 R? –1

121.8 17.2 3.38E–03 20.9 2 150 200 Org Tied







51R-1, 5 511.005 477.98 R? –1

216.8 –74.1 2.09E–03 11.8 2 200 200 Org Tied







51R-2, 3 512.003 479.46 RPP –2

316.1 –73.5 5.59E–03 3.2 4 250 250 300 300 Org Tied





51R-3, 10 513.010 481.03 N? 1
C32n? 105.3 67.9 3.99E–03 1.3 2 150 150 Org Tied







51R-4, 3 514.003 482.46 N? 1

149.5 34.7 4.49E–03 4.9 2 150 150 Org Tied







51R-5, 4 515.004 483.97 N? 1

295.1 15.2 4.53E–03 1.5 2 150 150 Org Tied







51R-6, 2 516.002 485.42 RPP –2
? 341.6 10.4 5.76E–03 2.4 2 300 300 Org Tied







51R-7, 3 517.003 486.93 R? –1

267.8 38.7 5.53E–03 2.7 2 150 150 Org Tied







51R-CC, 3 519.003 487.73 RP –3
? 248.2 –19.7 3.54E–03 5.0 4 270 270 300 300 Org Tied





207-1259B-






















2R-1, 63 21.063 305.03 N 4
C22n 74.3 0.8 1.07E+00 1.3 7 200 240 270 300 330 360 400 Org Tied


2R-3, 61 23.061 308.01 RPP –2
C22r 351.7 –32.2 6.80E–02 7.6 3 300 350 400 Org Tied






2R-5, 84 25.084 311.24 RP –3

271.2 9.5 2.24E–02 2.4 4 250 300 350 400 Org Tied





2R-7, 7 27.007 313.47 N 4
C23n 303.7 14.6 7.48E–02 2.9 5 270 300 330 360 400 Org Tied




4R-1, 64 41.064 315.34 NP 3

80.8 10.4 3.96E–02 2.7 4 200 250 300 350 Org Tied





4R-3, 14 43.014 317.84 NP 3

53.7 0.3 7.52E–01 1.4 3 300 350 400 Org Tied






4R-5, 71 45.071 321.01 N 4

41.5 2.5 1.63E+00 1.1 7 200 240 270 300 330 360 400 Org Tied








Hiatus?
















5R-1, 5 51.005 335.30 RP –3
C24r 80.3 4.7 2.71E–02 3.4 5 200 250 300 350 400 Org Tied




5R-3, 7 53.007 338.32 R –4

162.0 –1.6 2.38E–02 2.4 5 270 300 330 360 400 Org Tied




5R-5, 4 55.004 341.29 R –4

303.1 –2.6 2.04E–02 4.5 4 250 300 350 400 Org Tied





5R-7, 41 57.041 344.66 R –4

299.7 –0.9 1.46E–02 3.6 5 200 250 300 350 400 Org Tied




6R-1, 22 61.022 346.75 N? 1

29.9 0.4 9.26E–03 4.0 3 270 300 300 Org Tied






6R-2, 5 62.005 348.08 NP 3
N within 305.6 –6.9 7.90E–03 4.0 3 350 400 400 Org Tied






6R-CC, 2 69.002 349.50 NP 3
C24r? 258.6 0.0 1.57E–02 3.6 5 200 250 300 350 400 Org Tied




7R-1, 37 71.037 355.20 RP –3

280.7 6.3 2.39E–02 2.7 4 200 240 270 300 Org Tied





7R-3, 8 73.008 357.91 RP –3
C24r 73.8 –1.2 1.36E–02 3.7 4 250 300 350 400 Org Tied





7R-5, 30 75.030 361.13 R –4

217.8 11.3 1.46E–02 4.4 5 200 250 300 350 400 Org Tied




7R-7, 37 77.037 364.00 RP –3

102.0 6.6 3.37E–02 3.2 6 150 200 240 270 300 330 Org Tied



8R-1, 8 81.008 364.61 R –4

190.4 15.9 2.77E–02 2.4 4 200 250 300 350 Org Tied





8R-3, 5 83.005 367.58 RPP –2

32.8 12.2 6.26E–03 2.7 2 350 350 Org Tied







8R-CC, 3 89.003 371.94 RP –3

248.8 5.5 1.41E–02 5.2 4 300 330 360 360 Org Tied





9R-1, 33 91.033 374.46 R –4

331.7 –3.5 1.15E–02 6.4 9 200 225 250 250 300 300 350 400 400 Org Tied

                                             
10R-1, 6 101.006 418.76 NP 3
C26n? 53.7 12.3 1.13E–01 2.4 5 200 250 300 350 400 Org Tied




10R-3, 39 103.039 422.10 INT 0

92.5 68.5 5.06E–03 3.7 2 150 150 Org Tied







10R-5, 33 105.033 425.04 R –4
C26r? 93.3 9.4 7.57E–01 2.3 7 200 240 270 300 330 360 400 Org Tied


10R-7, 46 107.046 427.87 RP –3

96.6 –14.2 7.51E–03 3.2 4 300 350 350 400 Org Tied





11R-1, 53 111.053 429.95 R –4

127.4 3.7 4.17E–02 1.6 6 150 200 250 300 350 400 Org Tied



11R-3, 2 113.002 432.14 R –4

318.0 3.1 2.84E–02 1.8 6 150 200 250 300 350 400 Org Tied



12R-1, 45 121.045 438.70 R –4

304.8 8.0 6.05E–01 2.0 6 240 270 300 330 360 400 Org Tied




                                             
13R-1, 3 131.003 443.27 RP –3
C29r 295.0 –5.1 5.11E–02 2.2 8 200 240 270 270 300 330 360 400 Org Tied

13R-2, 2 132.002 444.77 RP –3

301.3 –17.7 8.08E–03 2.5 3 300 350 350 Org Tied






13R-2, 100 132.100 445.75 RPP –2

264.4 –14.5 5.77E–03 5.4 4 300 300 350 350 Org Tied





13R-5, 3 135.003 449.28 NP 3
C30n 45.8 0.2 4.47E–03 9.3 4 200 200 225 225 Org Tied





13R-7, 3 137.003 452.29 N? 1
to 70.8 14.1 7.51E–03 2.5 2 150 150 Org Tied







14R-1, 4 141.004 453.10 NP 3
C31n 66.0 24.3 8.31E–03 2.6 3 150 200 200 Org Tied






14R-3, 8 143.008 456.14 NPP 2

164.7 –2.1 6.23E–03 3.6 4 225 225 250 250 Org Tied





14R-5, 5 145.005 459.11 NPP 2

204.6 21.9 4.75E–03 3.1 2 200 200 Org Tied







15R-1, 61 151.061 460.97 NP 3

292.7 –0.8 5.22E–03 2.8 4 200 200 240 240 Org Tied





15R-3, 52 153.052 463.88 NP 3

180.6 62.3 9.57E–03 1.1 3 150 200 200








15R-5, 27 155.027 466.63 R? –1

212.8 –12.2 3.52E–03 6.5 2 200 200 Org Tied







15R-7, 55 157.055 469.91 NP 3

50.6 17.0 1.16E–02 5.4 6 50 150 200 200 225 225 Org Tied



16R-1, 49 161.049 471.70 RP –3
C31r 80.1 –18.5 5.98E–03 10.3 6 300 300 330 330 360 360 Org Tied



16R-3, 53 163.053 474.74 INT 0

73.6 48.5 3.15E–03 0.0 2 200 200









17R-1, 11 171.011 475.67 RP –3

321.4 51.8 5.29E–03 6.2 7 200 225 225 250 250 300 300 Org Tied


17R-3, 6 173.006 478.62 RPP –2

145.2 –42.7 1.51E–02 5.7 10 150 200 200 240 270 300 330 330 360 400 Org Tied
17R-5, 77 175.077 482.33 NP 3
C32n? 32.4 44.9 2.49E–03 9.2 6 225 225 250 250 300 300 Org Tied



17R-7, 10 177.010 484.66 NP 3

115.2 35.4 5.21E–03 7.2 6 200 200 225 225 250 250 Org Tied



18R-1, 9 181.009 485.94 RP –3
? 109.7 54.1 4.41E–03 5.7 4 240 240 270 270 Org Tied





18R-2, 7 182.007 487.41 NPP 2
? 352.2 21.8 5.44E–03 7.8 8 150 200 200 225 225 250 300 300 Org Tied

Note: PMAG = paleomagnetism, MAD = maximum angular deviation. R = reversed polarity, N = normal polarity. RP and NP = less precise reversed and normal polarity assignments, respectively. RPP and NPP = sample did not achieve adequate cleaning during demagnetization but polarity was obviously reversed or normal, respectively. Orig. = origin. Black = normal polarity, white = reversed polarity, gray = intermediate or questionable polarity, yellow = gap in coverage or hiatus. Examples of interpretation of progressive demagnetization plots and methods of computation of the characteristic directions are given in "Paleomagnetism" in the "Explanatory Notes" chapter.