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 G 1 1 27.0 29.0 306.60 306.88 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 19.68 78.5 52.1 87 583 G 1 2 60.0 62.0 306.60 308.71 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 4.49 192.0 44.8 87 583 G 1 3 70.0 72.0 306.60 310.31 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 22.20 53.4 18.9 87 583 G 2 2 122.0 124.0 316.20 318.93 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 41.61 162.7 50.1 87 583 G 2 3 112.0 114.0 316.20 320.33 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 9.35 62.0 65.8 87 583 G 3 3 129.0 131.0 325.90 330.20 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 9.52 82.1 47.2 87 583 G 4 2 37.0 39.0 335.60 337.48 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 41.27 203.4 44.7 87 583 G 4 3 133.0 135.0 335.60 339.94 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 37.97 121.2 38.8 87 583 G 4 4 75.0 77.0 335.60 340.86 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 126.32 92.0 28.4 87 583 G 5 1 125.0 127.0 345.30 346.56 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 5.49 338.7 25.0 87 583 G 5 2 115.0 117.0 345.30 347.96 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 2.64 228.4 43.0 87 583 G 6 3 46.0 48.0 355.00 358.47 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 27.34 199.7 22.6 87 583 G 7 2 51.0 53.0 364.70 366.72 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 13.04 339.9 36.4 87 583 G 7 3 8.0 10.0 364.70 367.79 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 6.86 303.5 34.2 87 583 G 7 4 80.0 82.0 364.70 370.01 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 25.54 232.1 43.8 87 583 G 8 2 20.0 22.0 374.40 376.11 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 36.05 54.0 46.5 87 583 G 8 3 2.0 4.0 374.40 377.43 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 25.20 356.9 27.4 87 583 G 10 4 69.0 71.0 393.80 399.00 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 19.92 82.7 21.1 87 583 G 10 4 100.0 102.0 393.80 399.31 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 8.97 302.6 24.2 87 583 G 10 5 84.0 86.0 393.80 400.65 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 13.78 19.7 13.2 87 583 G 11 2 40.0 42.0 403.50 405.41 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 7.56 311.3 43.0 87 583 G 15 1 65.0 67.0 442.00 442.66 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 18.65 126.0 42.6 87 583 G 15 2 66.0 68.0 442.00 444.17 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 43.17 129.8 39.2