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 A 1 1 95.0 97.0 0.00 0.96 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 0.96 290.9 46.8 87 583 A 1 2 92.0 94.0 0.00 2.43 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 5.66 318.3 50.7 87 583 A 1 2 121.0 123.0 0.00 2.72 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 0.56 292.6 38.8 87 583 A 1 3 50.0 52.0 0.00 3.51 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 1.18 350.0 45.5 87 583 A 2 1 135.0 137.0 4.00 5.36 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 1.51 248.3 47.4 87 583 A 2 2 41.0 43.0 4.00 5.92 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 4.87 167.7 51.7 87 583 A 2 2 130.0 132.0 4.00 6.81 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 0.86 187.7 36.4 87 583 A 2 2 143.0 145.0 4.00 6.94 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 11.40 171.0 31.0 87 583 A 2 3 63.0 65.0 4.00 7.64 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 20.70 202.8 36.5 87 583 A 2 3 69.0 71.0 4.00 7.70 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 13.39 179.3 48.0 87 583 A 2 3 81.0 83.0 4.00 7.82 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 4.81 171.2 40.8 87 583 A 2 3 118.0 120.0 4.00 8.19 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 3.18 183.6 44.1 87 583 A 3 1 105.0 107.0 9.00 10.06 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 9.39 199.6 42.5 87 583 A 3 1 111.0 113.0 9.00 10.12 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 12.63 196.6 26.1 87 583 A 3 2 88.0 90.0 9.00 11.39 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 28.59 69.4 42.3 87 583 A 3 2 93.0 95.0 9.00 11.44 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 71.73 71.4 44.8 87 583 A 3 3 15.0 17.0 9.00 12.16 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 57.19 80.5 49.2 87 583 A 3 3 78.0 80.0 9.00 12.79 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 21.71 82.8 23.7 87 583 A 3 3 80.0 82.0 9.00 12.81 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 22.88 77.1 37.7 87 583 A 3 3 82.0 84.0 9.00 12.83 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 18.92 85.4 42.4 87 583 A 4 2 101.0 103.0 14.00 16.52 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 12.58 141.3 57.2 87 583 A 4 2 105.0 107.0 14.00 16.56 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 17.56 166.0 44.0 87 583 A 4 3 60.0 62.0 14.00 17.61 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 82.47 121.4 31.2 87 583 A 4 3 63.0 65.0 14.00 17.64 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 101.36 115.9 50.8 87 583 A 5 2 109.0 111.0 19.00 21.60 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 41.40 93.8 57.7 87 583 A 5 2 116.0 118.0 19.00 21.67 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 46.52 80.4 49.5 87 583 A 5 3 51.0 53.0 19.00 22.52 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 26.71 75.9 62.9 87 583 A 5 3 61.0 63.0 19.00 22.62 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 52.68 89.4 43.2 87 583 A 6 1 63.0 65.0 24.00 24.64 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 27.42 207.0 34.0 87 583 A 6 2 70.0 72.0 24.00 26.21 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 10.44 201.6 39.1 87 583 A 6 3 92.0 94.0 24.00 27.93 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 17.70 207.1 27.9 87 583 A 6 4 10.0 12.0 24.00 28.61 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 94.56 213.7 37.5 87 583 A 6 4 18.0 20.0 24.00 28.69 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 101.50 215.2 42.8 87 583 A 7 2 29.0 31.0 29.00 30.80 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 87.93 306.1 41.6 87 583 A 7 2 38.0 40.0 29.00 30.89 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 99.73 36.3 39.5 87 583 A 8 1 136.0 138.0 34.00 35.37 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 75.75 280.7 56.4 87 583 A 8 1 144.0 146.0 34.00 35.45 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 52.56 301.2 42.6 87 583 A 8 2 69.0 71.0 34.00 36.20 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 12.26 303.5 54.5 87 583 A 8 4 3.0 5.0 34.00 38.54 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 13.56 319.7 35.7 87 583 A 8 4 12.0 14.0 34.00 38.63 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 17.53 310.2 38.9 87 583 A 9 1 92.0 94.0 39.00 39.93 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 19.81 136.8 42.7 87 583 A 9 2 46.0 48.0 39.00 40.97 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 25.98 105.4 56.0 87 583 A 9 2 51.0 53.0 39.00 41.02 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 74.74 107.5 59.1 87 583 A 9 3 19.0 21.0 39.00 42.20 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 73.38 122.2 30.1 87 583 A 9 3 19.0 21.0 39.00 42.20 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 119.81 135.3 57.6 87 583 A 9 4 20.0 22.0 39.00 43.71 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 173.45 124.3 36.6 87 583 A 9 4 26.0 28.0 39.00 43.77 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 83.09 126.7 39.7 87 583 A 10 1 145.0 147.0 44.00 45.46 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 1.57 322.3 50.1 87 583 A 10 2 55.0 57.0 44.00 46.06 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 4.03 279.8 40.6 87 583 A 10 2 71.0 73.0 44.00 46.22 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 13.64 280.7 43.9 87 583 A 10 3 14.0 16.0 44.00 47.15 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 70.01 270.4 48.7 87 583 A 10 3 64.0 66.0 44.00 47.65 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 121.34 256.2 22.4 87 583 A 10 3 75.0 77.0 44.00 47.76 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 105.95 278.3 40.5 87 583 A 10 3 133.0 135.0 44.00 48.34 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 45.39 289.8 30.1 87 583 A 11 1 94.0 96.0 49.00 50.42 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 21.69 5.7 50.4 87 583 A 11 1 118.0 120.0 49.00 50.66 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 31.59 30.3 61.8 87 583 A 11 1 137.0 139.0 49.00 50.85 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 41.85 348.2 54.9 87 583 A 11 1 139.0 141.0 49.00 50.87 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 45.88 334.6 51.8 87 583 A 11 1 146.0 148.0 49.00 50.94 0 HYDRAULIC PISTON CORER Niitsuma, N. ONSHORE IR 6 150 45.76 337.1 24.1