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Table T1. Anisotropy of magnetic susceptibility data and approximate declination of paleomagnetism of siliciclastic sand layers and detrital carbonate layers in Site U1305 cores.

Hole, core, section,
interval (cm)		 Depth
(mcd)		 MS
(10–5 SI)		 MS
(m3/kg)		 L F P P’ T q Original Corrected
K1d K1i K2d K2i K3d K3i K1d K1i K2d K2i K3d K3i
Siliciclastic sand layers
303-
U1305B-4H-2W, 102–104 32.71–32.73 5.01E–03 3.03E-06 1.006 1.059 1.065 1.072 0.821 0.096 184.3 14.3 275.1 3 16.9 75.4 274.3 14.3 5.1 3 106.9 75.4
U1305B-5H-4W, 32–34 45.42–45.44 4.16E–03 2.28E–06 1.005 1.044 1.049 1.054 0.797 0.109 106.7 4.7 197.3 6.7 342.4 81.8 86.7 4.7 177.3 6.7 322.4 81.8
U1305A-6H-4W, 28–30 47.42–47.44 5.63E–03 3.17E–06 1.009 1.095 1.105 1.117 0.817 0.1 103.4 2.9 193.5 1.8 315 86.6 175.8 2.2 85.4 9.7 278.6 80.1
U1305B-5H-5W, 82–84 60.62–60.64 5.21E–03 3.15E–06 1.005 1.081 1.087 1.098 0.877 0.066 265.8 2.2 175.4 9.7 8.6 80.1 73.4 2.9 163.5 1.8 285 86.6
U1305A-6H-4W, 142–144 61.76–61.78 5.59E–03 3.21E–06 1.011 1.082 1.094 1.103 0.751 0.138 229 16.8 136.6 7.8 22.6 71.4 139 16.8 46.6 7.8 292.6 71.4
U1305A-7H-6W, 122–124 69.46–69.48 5.48E–03 3.08E–06 1.003 1.049 1.053 1.059 0.865 0.072 288.8 14 198.6 0.7 106 76 72.2 11 164.5 12 300.9 73.6
U1305A-7H-4W, 112–114 72.21–72.23 6.68E–03 3.49E–06 1.004 1.046 1.05 1.055 0.839 0.086 253.2 16.6 160.1 10.5 39.1 70.2 256.7 0.7 346.7 0.3 98.2 89.3
U1305B-7H-5W, 102–104 75.21–75.23 3.92E–03 2.03E–06 1.006 1.078 1.085 1.095 0.847 0.083 266.7 0.7 356.7 0.3 108.2 89.3 108.8 14 18.6 0.7 286 76
U1305B-7H-5W, 117–119 75.31–75.33 6.89E–03 3.52E–06 1.008 1.068 1.077 1.085 0.776 0.123 122.2 11 214.5 12 350.9 73.6 73.2 16.6 340.1 10.5 219.1 70.2
U1305B-8H-5W, 17–19 79.1–79.12 6.44E–03 3.57E–06 1.013 1.089 1.104 1.113 0.732 0.15 286 0.2 196 16 16.6 74 286 0.2 196 16 16.6 74
U1305A-10H-3W, 22–24 101.94–101.96 3.62E–03 2.25E–06 1.004 1.035 1.039 1.043 0.778 0.12 227.8 5.4 318.5 6.6 98.5 81.4 5.2 6.3 275.1 0.9 176.8 83.6
U1305B-10H-6W, 142–144 102.49–102.51 6.18E–03 3.43E–06 1.008 1.085 1.094 1.104 0.818 0.1 215.2 6.3 125.1 0.9 26.8 83.6 204.7 7.5 113.4 10.2 330.6 77.3
U1305A-10H-5W, 82–84 105.54–105.56 7.08E–03 4.07E–06 1.014 1.058 1.073 1.077 0.6 0.229 274.7 7.5 183.4 10.2 40.6 77.3 28 0.9 118 1.7 269.3 88.1
U1305B-10H-5W, 132–134 105.54–105.56 4.81E–03 2.48E–06 1.01 1.064 1.075 1.082 0.72 0.156 248 0.9 338 1.7 129.3 88.1 147.8 5.4 238.5 6.6 18.5 81.4
U1305B-12H-5W, 62–64 116.28–116.3 3.63E–03 1.97E–06 1.009 1.053 1.062 1.067 0.717 0.157 26.3 3.7 116.6 4.9 259.4 83.9 173.8 1.3 264 5.6 70.4 84.2
U1305C-12H-5W, 38–40 120.72–120.74 2.50E–03 1.32E–06 1.015 1.144 1.161 1.179 0.804 0.11 113.8 1.3 204 5.6 10.4 84.2 346.3 3.7 76.6 4.9 219.4 83.9
U1305B-15H-5W, 12–14 150.19–150.21 6.77E–03 3.49E–06 1.026 1.093 1.121 1.128 0.555 0.263 168.2 11.6 259.3 5.3 13.4 77.2 198.2 11.6 289.3 5.3 43.4 77.2
U1305B-17H-4W, 82–84 161.14–161.16 5.23E–03 2.92E–06 1.014 1.103 1.119 1.131 0.746 0.143 315.3 0.1 45.3 2.5 223.7 87.5 299.1 1 29.1 2.5 187.4 87.3
U1305A-16H-7W, 22–24 170.18–170.2 4.24E–03 2.37E–06 1.01 1.098 1.108 1.12 0.812 0.104 172.1 8.3 262.8 5.2 24.3 80.2 195.3 0.1 285.3 2.5 103.7 87.5
U1305A-16H-7W, 27–29 170.23–170.25 4.35E–03 2.39E–06 1.007 1.095 1.102 1.115 0.852 0.081 119.1 1 209.1 2.5 7.4 87.3 412.1 8.3 142.8 5.2 264.3 80.2
U1305A-18H-2W, 21–23 183.24–183.26 2.76E–03 1.65E–06 1.006 1.051 1.057 1.063 0.79 0.113 271.9 5.2 181.1 8.8 32.1 79.7 191.9 5.2 101.1 8.8 312.1 79.7
U1305B-19H-3W, 84–86 190.96–190.98 8.12E–03 4.71E–06 1.003 1.042 1.045 1.051 0.876 0.066 302.5 4.6 211.6 12.1 53.1 77 122.5 4.6 31.6 12.1 233.1 77
U1305C-22H-3W, 17–19 214.02–214.04 4.59E–03 2.47E–06 1.006 1.066 1.072 1.08 0.84 0.086 311.5 4.8 42.1 8.1 190.8 80.6 113.6 5.9 23.3 2.8 268.2 83.5
U1305C-22H-3W, 62–64 214.07–214.09 5.10E–03 2.69E–06 1.007 1.11 1.118 1.133 0.876 0.068 278.7 2.2 9.1 8.5 174.3 81.2 132.4 3.1 222.5 2.5 351.8 86.1
U1305C-22H-3W, 67–69 214.12–214.14 8.47E–03 4.32E–06 1.007 1.087 1.095 1.107 0.838 0.088 283.6 5.9 193.3 2.8 78.2 83.5 224.3 1.1 314.4 6.9 125.5 83
U1305C-22H-5W, 3–5 214.17–214.19 6.97E–03 3.60E–06 1.011 1.122 1.134 1.15 0.823 0.098 302.4 3.1 32.5 2.5 161.8 86.1 74.6 8.4 344.3 1.6 243.4 81.5
U1305A-22H-7W, 37–39 217.94–217.96 4.33E–03 2.46E–06 1.005 1.03 1.035 1.038 0.707 0.16 34.3 1.1 124.4 6.9 295.5 83 316.8 3.8 47 2.2 -193 85.6
U1305C-22H-6W, 82–84 220.23–220.25 7.60E–03 3.96E–06 1.014 1.094 1.109 1.119 0.728 0.153 244.6 8.4 154.3 1.6 53.4 81.5 229.8 5.9 320.3 4.9 89.7 82.3
U1305C-22H-6W, 87–89 220.28–220.3 8.65E–04 4.34E–07 1.003 1.028 1.031 1.034 0.811 0.101 39.8 5.9 130.3 4.9 259.7 82.3 20.3 0.5 290.3 0.3 167.2 89.5
U1305A-22H-4W, 61–63 229.81–229.83 9.02E–04 5.09E–07 1.004 1.038 1.042 1.046 0.825 0.093 190.3 0.5 100.3 0.3 337.2 89.5 478.3 5.9 27.9 3.7 266 83
U1305A-22H-5W, 85–87 231.51–231.53 5.09E–03 2.66E–06 1.008 1.098 1.106 1.119 0.841 0.087 118.3 5.9 27.9 3.7 266 83 92.3 10.1 2.1 1.2 265.5 79.9
U1305C-22H-2W, 62–64 232.26–232.28 5.34E–03 2.93E–06 1.005 1.05 1.055 1.061 0.816 0.099 92.3 10.1 2.1 1.2 265.5 79.9 141.5 4.8 232.1 8.1 20.8 80.6
U1305C-22H-2W, 72–74 232.37–232.39 6.11E–03 3.52E–06 1.005 1.059 1.064 1.072 0.826 0.094 146.4 8.6 56.2 1.2 318.1 81.3 108.7 2.2 199.1 8.5 4.3 81.2
U1305A-22H-6W, 83–85 232.96–232.98 6.56E–03 3.80E–06 1.006 1.071 1.077 1.086 0.834 0.09 97.8 3.8 188.5 9.8 347.2 79.4 146.4 8.6 56.2 1.2 318.1 81.3
U1305A-22H-6W, 93–95 233.06–233.08 6.08E–03 3.39E–06 1.004 1.06 1.064 1.072 0.871 0.069 146.4 18.2 54.4 6.1 306.5 70.7 97.8 3.8 188.5 9.8 347.2 79.4
U1305A-22H-6W, 98–100 233.11–233.13 7.92E–04 4.35E–07 1.012 1.178 1.192 1.217 0.866 0.076 306.8 3.8 37 2.2 157 85.6 146.4 18.2 54.4 6.1 306.5 70.7
U1305A-24H-5W, 102–104 252.32–252.34 5.62E–03 2.81E–06 1.007 1.103 1.111 1.125 0.862 0.075 284.9 3.3 194.6 4.8 49.1 84.2 244.9 3.3 154.6 4.8 9.1 84.2
U1305A-24H-5W, 112–114 252.42–252.44 5.20E–03 2.89E–06 1.018 1.095 1.114 1.123 0.673 0.187 285.6 14.6 194.8 3.3 92.5 75 245.6 14.6 154.8 3.3 52.5 75
U1305A-24H-5W, 117–119 252.47–252.49 5.30E–03 3.09E–06 1.006 1.099 1.106 1.12 0.883 0.063 98 10.5 189.1 6.2 309 77.8 58 10.5 149.1 6.2 269 77.8
U1305A-25H-4W, 33–35 259.9–259.92 6.01E–03 3.63E–06 1.005 1.072 1.077 1.086 0.875 0.067 156.5 7.1 65.6 6.5 293.9 80.4 136.5 7.1 45.6 6.5 273.9 80.4
U1305A-25H-4W, 52–54 260.09–260.11 7.85E–03 4.21E–06 1.008 1.086 1.095 1.106 0.828 0.094 117.8 6.7 208 1.9 313.6 83 97.8 6.7 188 1.9 293.6 83
U1305A-25H-4W, 87–89 260.44–260.46 6.13E–03 3.28E–06 1.006 1.044 1.051 1.055 0.751 0.136 317.8 0 227.8 6.1 48 83.9 297.8 0 207.8 6.1 28 83.9
U1305A-25H-4W, 92–94 260.49–260.51 7.60E–03 4.08E–06 1.008 1.046 1.054 1.058 0.695 0.169 165.5 4.2 255.5 1 358.4 85.7 145.5 4.2 235.5 1 338.4 85.7
U1305A-25H-4W, 127–129 260.84–260.86 7.59E–03 4.09E–06 1.022 1.089 1.112 1.119 0.596 0.236 173.6 14.9 263.6 0 353.6 75.1 153.6 14.9 243.6 0 333.6 75.1
U1305B-26H-4W, 62–64 266.09–266.11 6.72E–03 3.48E–06 1.006 1.067 1.074 1.082 0.829 0.092 278.1 1.2 188.1 1.2 51.5 88.3 168.1 1.2 78.1 1.2 301.5 88.3
U1305B-26H-4W, 67–69 266.14–266.16 5.62E–03 2.85E–06 1.007 1.062 1.069 1.076 0.783 0.118 91.8 2 182 6.6 345 83.1 341.8 2 72 6.6 235 83.1
U1305A-26H-5W, 127–129 272.17–272.19 7.60E–03 4.17E–06 1.006 1.071 1.078 1.087 0.842 0.085 160.3 5.2 70.1 1.8 321.3 84.5 141.6 8 233.8 14.9 24.3 73
U1305B-27H-1W, 93–95 272.17–272.19 7.07E–03 3.71E–06 1.011 1.075 1.088 1.095 0.728 0.152 141.6 8 233.8 14.9 24.3 73 80.7 6.5 349.9 6.8 213.9 80.6
U1305B-26H-5W, 129–131 272.19–272.21 5.20E–03 2.66E–06 1.005 1.072 1.077 1.087 0.867 0.071 320.7 6.5 229.9 6.8 93.9 80.6 30.3 5.2 300.1 1.8 191.3 84.5
U1305B-27H-1W, 97–99 272.21–272.23 8.44E–03 4.29E–06 1.01 1.059 1.07 1.075 0.691 0.173 144.8 11.8 237.1 10.7 8.2 74 264.8 11.8 357.1 10.7 128.2 74
U1305A-27H-4W, 47–49 279.81–279.83 7.08E–03 3.82E–06 1.008 1.075 1.084 1.092 0.8 0.11 177.2 6.3 267.3 0.9 5.8 83.6 157.2 6.3 247.3 0.9 345.8 83.6
U1305A-27H-4W, 61–63 279.95–279.97 8.03E–03 3.93E–06 1.009 1.09 1.099 1.11 0.816 0.101 138.9 4.2 229.1 3.3 356.4 84.6 118.9 4.2 209.1 3.3 336.4 84.6
U1305A-27H-6W, 41–43 282.68–282.7 6.88E–03 3.72E–06 1.004 1.045 1.049 1.055 0.846 0.082 285.6 1.5 195.3 11.5 22.9 78.4 255.6 1.5 165.3 11.5 352.9 78.4
U1305B-28H-4W, 62–64 286.51–286.53 6.83E–03 3.44E–06 1.008 1.127 1.135 1.153 0.88 0.066 255.9 9.6 164 11.5 24.9 75 195.9 9.6 104 11.5 324.9 75
U1305B-28H-4W, 112–114 287.01–287.03 7.39E–03 3.58E–06 1.007 1.104 1.112 1.126 0.86 0.076 206.9 14.3 116.4 1.9 19.1 75.6 146.9 14.3 56.4 1.9 319.1 75.6
U1305B-28H-5W, 77–79 288.15–288.17 4.02E–03 2.00E–06 1.017 1.118 1.136 1.149 0.74 0.148 212.2 10.7 121.1 5.3 5 78 152.2 10.7 61.1 5.3 305 78
U1305B-28H-5W, 82–84 288.2–288.22 3.11E–03 1.60E–06 1.025 1.106 1.134 1.142 0.607 0.231 25.2 12.6 116.6 6.3 232.5 75.8 325.2 12.6 56.6 6.3 172.5 75.8
U1305B-28H-5W, 87–89 288.25–288.27 2.25E–03 1.12E–06 1.014 1.027 1.042 1.042 0.319 0.417 95.3 9.5 187.7 13.9 332 73.1 35.3 9.5 127.7 13.9 272 73.1
U1305A-28H-3W, 110–112 289.7–289.72 6.87E–03 3.46E–06 1.012 1.043 1.055 1.058 0.557 0.255 136.5 8.5 227.9 9.4 5 77.3 106.5 8.5 197.9 9.4 335 77.3
U1305A-28H-3W, 112–114 289.72–289.74 7.02E–03 3.34E–06 1.007 1.038 1.045 1.049 0.688 0.173 286.3 0.9 196 18.3 18.9 71.6 256.3 0.9 166 18.3 348.9 71.6
U1305A-28H-3W, 114–116 289.74–289.76 5.71E–03 2.72E–06 1.01 1.089 1.1 1.11 0.797 0.112 283.7 11.9 193.7 0.4 101.6 78 253.7 11.9 163.7 0.4 71.6 78
U1305B-28H-6W, 87–89 289.74–289.76 4.77E–03 2.37E–06 1.018 1.043 1.062 1.063 0.407 0.357 214.3 13 123.2 4.6 14.2 76.1 154.3 13 63.2 4.6 314.2 76.1
U1305B-28H-6W, 92–94 289.79–289.81 5.85E–03 2.91E–06 1.018 1.044 1.062 1.064 0.424 0.345 252.8 13.6 343.4 2.4 83.2 76.2 192.8 13.6 283.4 2.4 23.2 76.2
U1305A-28H-3W, 122–124 289.82–289.84 5.09E–03 2.73E–06 1.011 1.072 1.084 1.091 0.73 0.15 133.6 12 42.6 4.8 291.2 77 103.6 12 12.6 4.8 261.2 77
U1305A-29H-4W, 65–67 300.23–300.25 5.93E–03 3.39E–06 1.007 1.083 1.091 1.102 0.83 0.092 115.5 3.2 206.1 11.8 10.5 77.8 125.5 3.2 216.1 11.8 20.5 77.8
U1305A-29H-4W, 70–72 300.28–300.3 9.03E–03 4.96E–06 1.014 1.058 1.072 1.077 0.611 0.222 104.3 12 195.9 7.6 317.3 75.7 114.3 12 205.9 7.6 327.3 75.7
U1305A-29H-4W, 76–78 300.34–300.36 8.09E–03 4.48E–06 1.005 1.054 1.059 1.066 0.836 0.088 102.1 6.7 11.7 4 251.3 82.2 112.1 6.7 21.7 4 261.3 82.2
U1305A-29H-5W, 27–29 301.31–301.33 5.90E–03 3.23E–06 1.005 1.054 1.059 1.066 0.833 0.089 108.3 8.4 199.8 10.3 339.8 76.7 118.3 8.4 209.8 10.3 349.8 76.7
Detrital carbonate layers
303-
U1305A-15H-5W, 122–124 149.33–149.35 4.81E–04 2.50E–07 1.002 1.136 1.139 1.16 0.963 0.02 258.1 6.2 167.4 6 33.3 81.4 208.1 6.2 117.4 6 343.3 81.4
U1305B-18H-5W, 32–34 182.89–182.91 9.19E–05 4.77E–08 1.005 1.039 1.044 1.048 0.781 0.118 151.1 1.1 61.1 0.3 316.6 88.9 191.1 1.1 101.1 0.3 356.6 88.9
U1305B-18H-5W, 38–40 182.95–182.97 2.97E–04 1.77E–07 1.021 1.122 1.146 1.158 0.692 0.178 156.5 11.1 247.9 7 9.4 76.8 196.5 11.1 287.9 7 49.4 76.8
U1305B-19H-2W, 42–44 189.07–189.09 4.70E–04 2.89E–07 1.009 1.135 1.146 1.164 0.862 0.076 100.3 0.7 10.3 0.9 227.6 88.9 270.3 0.7 180.3 0.9 37.6 88.9
U1305B-19H-2W, 47–49 189.12–189.14 3.15E–03 1.91E–06 1.005 1.041 1.046 1.051 0.781 0.119 55.2 3.2 324.8 8.2 166.2 81.2 225.2 3.2 134.8 8.2 336.2 81.2
U1305A-20H-6W, 54–56 211.69–211.71 5.45E–04 2.75E–07 1.016 1.223 1.243 1.275 0.851 0.086 273.5 11.5 181.5 9.5 52.9 75 93.5 11.5 1.5 9.5 232.9 75
U1305A-22H-7W, 17–19 215.52–215.54 4.56E–04 2.42E–07 1.014 1.081 1.096 1.104 0.692 0.174 110.2 8.3 201.9 11.2 344.5 76 120.2 8.3 211.9 11.2 354.5 76
U1305A-25H-2W, 68–70 257.29–257.31 3.14E–04 1.60E–07 1.011 1.181 1.194 1.22 0.877 0.069 322.6 0.5 52.6 3.2 223.7 86.8 282.6 0.5 12.6 3.2 183.7 86.8
U1305A-25H-2W, 87–89 257.48–257.5 5.67E–04 2.88E–07 1.011 1.196 1.21 1.238 0.881 0.067 304.1 4.7 34.4 3.5 161.1 84.1 264.1 4.7 354.4 3.5 121.1 84.1
U1305A-25H-6W, 87–89 263.45–263.47 4.62E–04 2.34E–07 1.015 1.154 1.171 1.191 0.811 0.107 156.9 4.3 247.3 4.9 26.1 83.5 166.9 4.3 257.3 4.9 36.1 83.5
U1305A-25H-6W, 121–123 263.79–263.81 2.39E–03 1.23E–06 1.005 1.075 1.08 1.09 0.883 0.063 159.7 1.1 249.8 2.6 46.2 87.2 169.7 1.1 259.8 2.6 56.2 87.2
U1305A-26H-3W, 46–48 268.36–268.38 7.52E–04 3.75E–07 1.016 1.192 1.211 1.237 0.832 0.096 38.2 2 308 5.2 149.1 84.5 18.2 2 288 5.2 129.1 84.5

MS (10–5 SI) = volumetric magnetic susceptibility, MS (m3/kg) = mass magnetic susceptibility. L = magnetic lineation, F = magnetic foliation, P = anisotropy degree, P’ = corrected anisotropy degree, T and q = shape parameters. Original = original Kmax, Kint, and Kmin declinations and inclinations in working halves. Corrected = corrected Kmax, Kint, and Kmin declinations and inclinations in working halves (see text).

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