Initial Reports, Volume 209 Ms 209IR-110 Chapter 10, Table T7. Summary of discrete sample data, Holes 1275B and 1275D. Notes: NRM = natural remanent magnetization. MDF = median destructive field for vector difference sum. N = number of points. Decay type: A = anchored to origin, F = free of origin. Principal component analysis (PCA) (%) = percentage of NRM intensity. MAD = maximum angular deviation. PCA quality: A = considered to be a reliable record of stable remanence, C = significant overlap between ChRM and drilling overprint result in less reliable inclinations. Polarity: R = rotate to 180 degrees, I = indeterminate. NA = data not available. * = no stable direction. Core, section, interval (cm) Depth (mbsf) Piece NRM (A/m) MDF (mT) N Decay type MAD (degree) Remanence direction (degree): Declination Inclination Demagnetization (mT): Low High J (A/m) PCA (%) PCA quality Polarity 209-1275B- 3R-1, 82 13.82 13 0.03 44.8 9 A 0.7 133.5 -16.5 25 120 0.0258 84.0 A R 3R-1, 107 14.07 17 0.10 50.0 8 A 0.9 99.9 -12.8 25 120 0.0837 85.1 A R 4R-1, 57 18.57 12 0.44 8.8 5 F 4.7 87.7 23.0 50 120 0.0201 4.6 C I 5R-1, 17 22.77 4 0.16 11.6 * 6R-1, 59 28.19 10 1.65 9.5 7 A 3.3 357.2 -20.2 20 60 0.5957 36.1 A R 6R-2, 31 29.37 4A 1.48 53.9 3 A 1.0 237.8 -13 25 40 0.8650 58.4 C R 6R-2, 106 30.12 9 1.56 23.4 7 A 1.5 161.1 -11.3 20 60 1.0799 69.2 A R 9R-1, 114 42.94 15 4.37 20.6 10 A 1.4 71.4 -9.2 30 180 1.8397 42.1 A R 10R-1, 82 47.62 10 8.14 18.3 10 A 0.9 25.0 -9 30 180 3.3700 41.4 A R 10R-2, 44 48.74 8A 17.10 7.9 10 A 1.1 4.9 -8 30 180 3.9797 23.3 A R 11R-1, 34 51.64 4 0.77 50.7 5 A 1.3 12.4 -6.9 50 120 0.5289 69.1 A R 11R-2, 65 53.39 5 18.60 3.4 7 A 5.5 311.3 0.3 30 120 0.4756 2.6 A R 12R-1, 80 57.10 13 2.94 4.8 9 A 1.3 311.1 -15.3 20 120 1.2697 43.2 A R 12R-2, 22 57.69 1B 11.50 7.1 8 A 0.7 227.0 -8.6 25 120 2.3498 20.4 A R 13R-1, 72 61.52 6B 17.00 4.4 5 A 3.5 62.3 -12.9 40 100 0.6587 3.9 A R 13R-2, 54 62.75 8 8.78 20.7 7 A 0.6 159.6 -3.9 25 100 3.9199 44.6 A R 15R-1, 22 70.62 3 10.30 4.0 6 A 1.0 38.5 -10.9 30 100 0.7469 7.3 A R 16R-1, 33 75.73 5 2.07 22.1 7 A 1.2 157.9 -8.7 25 100 1.1700 56.5 A R 17R-1, 62 80.72 11 0.12 6.3 7 A 1.5 36.9 -20.4 25 100 0.0487 42.3 A R 18R-2, 5 86.22 1A 3.74 9.7 8 A 2.6 149.3 -3.7 20 100 1.5799 42.2 A R 18R-3, 108 88.73 11B 1.38 3.4 6 A 3.6 17.1 -7.5 30 100 0.0342 2.5 A R 19R-1, 76 90.16 5A 4.35 4.6 8 A 3.2 14.1 -9.9 20 100 0.9060 20.8 A R 19R-3, 113 92.68 2 2.73 4.5 4 A 1.4 358.5 -13.8 50 100 0.4569 16.7 A R 20R-2, 6 95.62 1A 12.50 3.6 6 A 1.6 37.3 -10.5 30 100 1.1799 9.4 A R 21R-2, 6 100.56 1 1.26 89.7 5 A 0.4 311.1 -10.8 30 80 1.2800 101.6 A R 21R-3, 54 102.47 6 1.18 80.1 4 A 0.3 47.2 -16.3 20 40 1.2700 107.6 A R 22R-1, 105 105.05 9 15.70 3.8 3 A 3.4 12.1 -7.1 30 50 0.7213 4.6 A R 209-1275D- 1R-1, 127 1.27 21 0.02 29.8 4 A 1.5 310.7 -21.4 35 60 0.0141 78.3 A I 2R-1, 139 9.39 27 3.35 17.8 4 F 2.3 56.6 22.6 30 50 0.5506 16.4 A I 6R-1, 93 28.03 17 0.56 4.8 4 F 2.8 205.7 -2.2 30 50 0.0832 14.9 A I 9R-1, 17 41.77 3 3.45 5.8 10 F 2.1 345.5 12.0 20 100 0.7991 23.2 A I 10R-1, 52 46.62 6 1.80 8.9 5 F 3.1 12.2 19.8 30 60 0.3842 21.3 A I 10R-2, 95 48.48 14A NA NA 5 F 3.4 235.6 14.4 30 60 0.3007 NA A I 12R-1, 20 55.90 3 NA NA 5 A 1.0 77.7 -14.5 40 80 0.0322 NA A R 12R-2, 41 57.57 8 NA NA 6 A 0.6 8.5 -16.3 40 100 0.4400 NA A R 13R-2, 54 62.50 1C NA NA 3 A 1.9 4.5 4.1 40 60 0.1760 NA A R 15R-2, 8 71.79 1A NA NA 9 A 7.2 222.0 10.4 25 120 0.2170 NA A R 17R-2, 94 82.06 15A NA NA * 18R-1, 136 85.76 17B NA NA 6 A 5.3 356.5 -5.6 35 100 0.5452 NA A R 21R-1, 67 99.67 8A NA NA * 22R-1, 143 105.13 20B NA NA 4 A 1.3 178.1 2.0 60 120 0.1350 NA A R 23R-2, 62 107.59 6 NA NA 8 A 1.4 239.6 -11.4 30 120 0.0273 NA A R 24R-3, 22 111.48 1 NA NA 7 A 2.0 323.8 -9.3 35 120 0.7319 NA A R 25R-2, 40 114.65 1A NA NA 9 A 1.7 139.7 -10.4 25 120 1.1897 NA A R 26R-2, 95 120.46 8C 6.88 6.3 6 A 2.4 234.7 -8.3 30 100 0.7198 10.5 A R 27R-1, 25 122.95 4A 12.90 4.0 6 A 2.3 69.4 -9.4 30 100 0.8319 6.4 A R 29R-1, 62 132.82 7 0.43 6.1 4 A 1.6 167.3 -15.6 40 100 0.0592 13.8 A R 31R-3, 88 145.48 2H 17.50 3.9 5 A 0.8 223.0 -21.6 35 100 1.9299 11.0 A R 33R-1, 20 151.50 3A 9.91 2.3 6 F 20.5 346.4 40.2 30 100 0.0495 0.5 C I 33R-2, 69 153.43 3C 11.90 1.8 3 A 8.3 252.2 28.8 30 40 0.0732 0.6 C I 34R-2, 57 157.72 1E 4.75 3.6 3 A 2.2 65.2 -18.2 30 40 0.2040 4.3 C R 35R-2, 44 162.74 3C 3.54 4.8 6 A 0.9 36.0 -13.6 30 100 1.2198 34.5 A R 35R-4, 39 164.83 1C 17.20 1.8 4 A 6.8 140.3 30.5 25 40 0.1448 0.8 C I 36R-1, 58 166.38 10A 2.06 NA 4 A 2.0 160.7 -16.3 80 140 0.0686 3.3 A R 37R-1, 76 171.26 9B 2.25 NA 7 A 0.5 30.0 -17 50 140 0.5310 23.6 A R 37R-3, 65 173.60 2 0.08 NA 5 A 2.6 18.7 -12.1 40 70 0.0128 15.8 A R 38R-3, 55 178.58 1B 21.70 4.2 3 A 0.9 71.9 -22.6 60 100 0.4000 1.8 A R 40R-1, 15 184.25 3A 0.97 NA 7 A 1.3 11.2 -5 50 140 0.5099 52.5 A R 40R-3, 52 187.40 4 15.90 3.6 4 A 0.6 230.0 -17.3 40 100 0.7519 4.7 A R 41R-3, 71 193.30 2 2.47 4.0 4 A 1.8 183.6 -14.9 40 100 0.1799 7.3 A R 43R-1, 96 200.26 8B 21.40 4.7 4 A 1.5 28.2 13.9 25 60 2.3899 11.2 A R 43R-2, 48 201.28 1A 2.14 NA 8 A 2.5 88.4 -9.8 40 120 0.0982 4.6 A R 43R-4, 15 203.95 4 NA NA 5 F 1.7 243.1 -10.8 30 100 0.8177 NA A R