leg site hole core section top interval depth(cm) bottom interval depth(cm) top of core depth(m) sample midpoint depth(m) repeat column coring device code analyst location data source exponent nrm intensity exponent afd intensity exponent sus intensity nrm intensity nrm declination nrm inclination alternating field demagnetization mean demagnetizing field afd intensity afd declination afd inclination initial susceptibility comments 87 583 D 3 1 56.0 58.0 66.00 66.57 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.57 226.2 0.2 87 583 D 4 1 71.0 73.0 75.60 76.32 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 2.35 139.1 49.8 87 583 D 6 1 111.0 113.0 95.00 96.12 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 4.07 292.1 19.2 87 583 D 6 2 20.0 22.0 95.00 96.71 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 13.79 257.8- 21.5 87 583 D 6 2 100.0 102.0 95.00 97.51 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 66.75 137.7 62.7 87 583 D 6 3 20.0 22.0 95.00 98.21 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 17.89 146.8 11.2 87 583 D 8 1 60.0 62.0 114.20 114.81 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 27.76 40.0 -0.3 87 583 D 9 1 81.0 83.0 123.70 124.52 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 8.41 230.7 19.3 87 583 D 9 1 134.0 136.0 123.70 125.05 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 6.40 119.1 31.6 87 583 D 9 2 117.0 119.0 123.70 126.38 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 17.17 54.9 3.3 87 583 D 9 2 124.0 126.0 123.70 126.45 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 16.06 102.4 24.0 87 583 D 9 3 132.0 134.0 123.70 128.03 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 23.94 318.8 20.2 87 583 D 10 1 49.0 51.0 133.20 133.70 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 12.30 206.6 39.5 87 583 D 11 1 74.0 76.0 142.90 143.65 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 12.10 9.7 51.2 87 583 D 11 1 135.0 137.0 142.90 144.26 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 6.75 32.5 62.9 87 583 D 12 1 129.0 131.0 152.60 153.90 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 34.86 139.1 16.8 87 583 D 12 2 86.0 88.0 152.60 154.97 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 7.55 114.2 46.5 87 583 D 13 1 43.0 45.0 162.30 162.74 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 6.83 159.0 22.4 87 583 D 13 2 43.0 45.0 162.30 164.24 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 12.05 13.7 22.6 87 583 D 14 2 42.0 44.0 172.00 173.93 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 18.88 252.9 37.9 87 583 D 14 4 36.0 38.0 172.00 176.87 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 37.64 29.3 40.7 87 583 D 17 2 59.0 61.0 201.00 203.10 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 38.12 296.1 61.7 87 583 D 19 1 36.0 38.0 220.20 220.57 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 78.23 130.5 77.8 87 583 D 19 2 13.0 15.0 220.20 221.84 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 58.06 332.6 29.0 87 583 D 19 2 64.0 66.0 220.20 222.35 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 165.94 102.7 54.1 87 583 D 22 1 77.0 79.0 249.30 250.08 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 29.23 219.9 32.3 87 583 D 22 2 121.0 123.0 249.30 252.02 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 36.08 231.2 53.9 87 583 D 22 3 47.0 49.0 249.30 252.78 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 20.03 139.0 58.3 87 583 D 22 3 110.0 112.0 249.30 253.41 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 8.42 127.8 75.1 87 583 D 22 4 67.0 69.0 249.30 254.48 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 4.62 344.9 40.8 87 583 D 22 4 70.0 72.0 249.30 254.51 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 12.68 37.3 34.2 87 583 D 22 5 61.0 63.0 249.30 255.92 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 11.05 261.9- 47.0 87 583 D 22 5 68.0 70.0 249.30 255.99 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 36.34 151.8 52.7 87 583 D 22 6 49.0 51.0 249.30 257.30 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 33.79 262.6 55.9 87 583 D 23 1 103.0 105.0 259.00 260.04 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 72.18 251.8 35.4 87 583 D 23 2 16.0 18.0 259.00 260.67 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 15.26 111.6 74.5 87 583 D 23 2 55.0 57.0 259.00 261.06 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 29.84 305.3 72.8 87 583 D 24 1 33.0 35.0 268.70 269.04 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 47.11 226.1 38.4 87 583 D 24 2 55.0 57.0 268.70 270.76 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 25.44 145.6 51.4 87 583 D 24 3 15.0 17.0 268.70 271.86 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 30.03 261.6 35.3 87 583 D 24 4 37.0 39.0 268.70 273.58 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 25.29 230.0 26.4 87 583 D 24 6 54.0 56.0 268.70 276.75 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 21.89 282.6 32.8 87 583 D 25 1 87.0 89.0 278.40 279.28 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 56.99 198.9 78.2 87 583 D 25 2 81.0 83.0 278.40 280.72 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 56.97 236.7 70.0 87 583 D 29 1 126.0 128.0 316.90 318.17 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 13.11 41.5 69.2 87 583 D 29 2 6.0 8.0 316.90 318.47 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 37.49 256.6 52.3 87 583 D 29 2 40.0 42.0 316.90 318.81 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 12.39 275.6 61.9 87 583 D 29 2 51.0 53.0 316.90 318.92 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 16.13 151.5 72.7 87 583 D 29 2 77.0 79.0 316.90 319.18 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 41.45 342.6 55.6 87 583 D 29 2 103.0 105.0 316.90 319.44 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 22.37 190.1 61.8 87 583 D 29 3 16.0 18.0 316.90 320.07 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 29.37 296.0 55.7 87 583 D 29 3 114.0 116.0 316.90 321.05 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 24.30 41.9 70.9 87 583 D 29 3 123.0 125.0 316.90 321.14 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 11.15 207.3 74.9