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 1 1 43.0 45.0 0.00 0.44 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 6.14 70.7 27.9 87 583 1 1 107.0 109.0 0.00 1.08 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 4.68 61.6 40.9 87 583 1 1 111.0 113.0 0.00 1.12 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 12.20 52.7 13.7 87 583 2 1 134.0 136.0 5.50 6.85 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 9.71 238.8 -8.2 87 583 2 2 45.0 47.0 5.50 7.46 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 7.16 217.5 6.9 87 583 2 2 132.0 134.0 5.50 8.33 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 7.32 227.2 20.8 87 583 2 2 132.0 134.0 5.50 8.33 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 8.11 199.0 18.1 87 583 2 2 137.0 139.0 5.50 8.38 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 14.77 215.7 25.8 87 583 2 2 144.0 146.0 5.50 8.45 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 5.10 227.5 18.6 87 583 2 3 37.0 39.0 5.50 8.88 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 1.59 221.7 40.7 87 583 2 3 42.0 44.0 5.50 8.93 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 11.60 230.7 17.4 87 583 2 3 133.0 135.0 5.50 9.84 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 3.61 183.6 58.2 87 583 2 3 139.0 141.0 5.50 9.90 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 10.03 231.0 61.7 87 583 2 4 14.0 16.0 5.50 10.15 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 11.00 254.1 44.8 87 583 2 4 22.0 24.0 5.50 10.23 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 7.86 212.2 40.5 87 583 2 4 96.0 98.0 5.50 10.97 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 16.12 204.7 45.9 87 583 2 4 101.0 103.0 5.50 11.02 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 8.51 202.7 46.4 87 583 2 4 104.0 106.0 5.50 11.05 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 3.32 235.7 42.5 87 583 2 5 25.0 27.0 5.50 11.76 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 3.05 191.5 52.3 87 583 2 5 130.0 132.0 5.50 12.81 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 1.28 226.0 43.1 87 583 2 6 11.0 13.0 5.50 13.12 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 20.46 212.1 29.9 87 583 2 6 25.0 27.0 5.50 13.26 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 10.77 201.6 35.9 87 583 2 6 115.0 117.0 5.50 14.16 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 5.89 194.1 25.2 87 583 2 6 119.0 121.0 5.50 14.20 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 1.16 216.5 62.4 87 583 3 1 60.0 62.0 15.00 15.61 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 29.19 29.5 14.0 87 583 3 1 120.0 122.0 15.00 16.21 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 35.88 53.8 49.3 87 583 3 2 80.0 82.0 15.00 17.31 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 25.19 5.6 3.9 87 583 3 2 110.0 112.0 15.00 17.61 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 23.71 5.6 31.6 87 583 3 2 140.0 142.0 15.00 17.91 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 23.64 358.2 30.8 87 583 3 3 18.0 20.0 15.00 18.19 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 15.02 49.7 77.8 87 583 3 3 53.0 55.0 15.00 18.54 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 29.97 6.9 25.7 87 583 3 4 115.0 117.0 15.00 20.66 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 10.48 347.7 46.9 87 583 3 4 140.0 142.0 15.00 20.91 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 10.68 338.9 51.2 87 583 3 5 30.0 32.0 15.00 21.31 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 11.10 335.9 56.7 87 583 3 5 66.0 68.0 15.00 21.67 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 36.13 344.9 36.2 87 583 3 5 100.0 102.0 15.00 22.01 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 36.05 353.7 36.0 87 583 3 5 130.0 132.0 15.00 22.31 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 24.86 349.3 35.0 87 583 3 6 10.0 12.0 15.00 22.61 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 32.95 26.9 43.5 87 583 3 6 58.0 60.0 15.00 23.09 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 26.98 54.6 18.2 87 583 4 1 80.0 82.0 23.00 24.23 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 25.57 61.8 45.4 87 583 4 1 110.0 112.0 23.00 24.53 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 25.77 70.3 39.2 87 583 4 1 144.0 146.0 23.00 24.87 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 26.24 62.3 43.9 87 583 4 2 18.0 20.0 23.00 25.11 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 34.03 332.1 54.0 87 583 4 2 122.0 124.0 23.00 26.15 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 8.54 326.8 11.9 87 583 4 3 18.0 20.0 23.00 26.61 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 10.94 75.1 24.2 87 583 4 3 53.0 55.0 23.00 26.96 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 31.69 95.1 36.3 87 583 4 4 60.0 62.0 23.00 28.53 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 24.22 235.9 20.2 87 583 4 5 60.0 62.0 23.00 30.03 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 27.95 211.7 28.7 87 583 4 6 14.0 16.0 23.00 31.07 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 54.15 167.9 42.8 87 583 4 6 17.0 19.0 23.00 31.10 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 7.27 185.6 43.1 87 583 5 2 52.0 54.0 32.50 34.53 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 31.59 178.4 26.3 87 583 5 3 41.0 43.0 32.50 35.92 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 15.18 16.0 49.3 87 583 5 3 51.0 53.0 32.50 36.02 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 45.24 11.1 51.9 87 583 5 4 21.0 23.0 32.50 37.22 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 27.40 169.1 10.0 87 583 5 6 145.0 147.0 32.50 41.46 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 1.22 171.5- 55.3 87 583 7 1 50.0 52.0 45.90 46.41 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 15.58 54.3 24.0 87 583 7 2 50.0 52.0 45.90 47.91 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 19.28 93.1 2.5 87 583 7 3 50.0 52.0 45.90 49.41 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 26.83 107.7 42.8 87 583 7 4 50.0 52.0 45.90 50.91 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 35.58 65.2 60.7 87 583 7 5 50.0 52.0 45.90 52.41 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 20.74 88.9 22.0 87 583 7 6 50.0 52.0 45.90 53.91 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 18.63 84.9 65.2 87 583 8 1 5.0 7.0 55.40 55.46 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 4.92 102.5 55.0 87 583 8 CC 3.0 5.0 55.40 62.55 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 5.50 7.5- 12.8 87 583 11 1 134.0 136.0 73.50 74.85 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 16.90 286.4 35.9 87 583 11 1 138.0 140.0 73.50 74.89 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 47.20 309.1 41.9 87 583 13 1 100.0 102.0 87.00 88.01 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 45.45 74.1 36.7 87 583 14 1 115.0 117.0 92.00 93.16 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 9.54 253.3 3.8 87 583 17 1 79.0 81.0 107.00 108.12 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 29.18 31.2 24.7 87 583 17 1 85.0 87.0 107.00 108.18 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 48.09 32.4 28.0 87 583 19 1 107.0 109.0 117.00 118.08 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 79.29 100.0 38.0 87 583 19 1 113.0 115.0 117.00 118.14 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 400.70 81.7 63.0 87 583 20 1 79.0 81.0 122.00 122.80 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 9.87 260.1 47.3 87 583 21 1 15.0 17.0 126.00 126.16 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 9.39 99.9 12.6 87 583 26 1 20.0 22.0 148.00 148.21 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 8.78 308.9 72.5