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 66 493 1 1 91.0 93.0 0.00 0.92 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 1.508 45.7 40.1 MUDDY SILT 66 493 1 1 91.0 93.0 0.00 0.92 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 2.493 44.9 43.8 MUDDY SILT 66 493 1 2 91.0 93.0 0.00 2.42 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 1.755 226.0 26.2 MUDDY SILT 66 493 1 2 91.0 93.0 0.00 2.42 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 3.098 236.6 24.1 MUDDY SILT 66 493 1 3 91.0 93.0 0.00 3.92 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 1.865 162.5 28.9 MUDDY SILT 66 493 1 3 91.0 93.0 0.00 3.92 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 3.581 162.4 29.5 MUDDY SILT 66 493 1 4 91.0 93.0 0.00 5.42 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.803 231.5 41.5 MUDDY SILT 66 493 1 4 91.0 93.0 0.00 5.42 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 1.688 241.9 49.7 MUDDY SILT 66 493 2 1 131.0 133.0 120.00 121.32 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.053 125.8 14.4 MUDDY SILT 66 493 2 1 131.0 133.0 120.00 121.32 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.064 232.9 25.2 MUDDY SILT 66 493 2 3 126.0 128.0 120.00 124.27 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.085 177.7- 53.0 MUDDY SILT 66 493 2 3 126.0 128.0 120.00 124.27 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.183 38.7- 39.2 MUDDY SILT 66 493 3 1 120.0 122.0 129.50 130.71 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.228 51.7 22.3 MUD 66 493 3 1 120.0 122.0 129.50 130.71 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.078 39.6 60.9 MUD 66 493 4 2 41.0 43.0 139.00 140.92 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.308 330.7- 20.0 MUDDY SILT 66 493 4 2 41.0 43.0 139.00 140.92 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.211 318.3- 13.2 MUDDY SILT 66 493 5 2 30.0 32.0 148.50 150.31 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.073 153.5- 16.5 MUD 66 493 5 2 30.0 32.0 148.50 150.31 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.071 80.4 33.6 MUD 66 493 5 4 30.0 32.0 148.50 153.31 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.093 64.8 15.8 MUD 66 493 5 4 30.0 32.0 148.50 153.31 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.091 355.6 24.0 MUD 66 493 6 2 90.0 92.0 158.00 160.41 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.024 166.4- 33.6 MUDDY SILT 66 493 6 2 90.0 92.0 158.00 160.41 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.051 316.8- 16.1 MUDDY SILT 66 493 7 2 90.0 92.0 167.50 169.91 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.078 354.2- 35.1 MUD 66 493 7 2 90.0 92.0 167.50 169.91 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.127 314.3- 30.7 MUD 66 493 8 2 100.0 102.0 177.00 179.51 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.131 216.2 86.1 MUD 66 493 8 2 100.0 102.0 177.00 179.51 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.193 312.4 48.6 MUD 66 493 8 4 100.0 102.0 177.00 182.51 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.368 214.1 2.4 MUD 66 493 8 4 100.0 102.0 177.00 182.51 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.264 215.6 -5.2 MUD 66 493 9 1 80.0 82.0 186.50 187.31 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.145 1.4 20.6 MUDDY SILT 66 493 9 1 80.0 82.0 186.50 187.31 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.147 26.2 12.0 MUDDY SILT 66 493 9 3 70.0 72.0 186.50 190.21 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.516 19.6 37.2 MUDDY SILT 66 493 9 3 70.0 72.0 186.50 190.21 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.228 44.9 27.4 MUDDY SILT 66 493 10 2 60.0 62.0 196.00 198.11 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.236 295.1 4.4 MUDDY SILT 66 493 10 2 60.0 62.0 196.00 198.11 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.233 321.9 25.3 MUDDY SILT 66 493 10 4 60.0 62.0 196.00 201.11 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 1.015 229.5- 17.9 MUDDY SILT 66 493 10 4 60.0 62.0 196.00 201.11 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.580 231.4- 19.4 MUDDY SILT 66 493 11 1 66.0 68.0 205.50 206.17 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.686 298.5 11.0 MUD 66 493 11 1 66.0 68.0 205.50 206.17 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.431 304.4 9.4 MUD 66 493 11 3 66.0 68.0 205.50 209.17 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.057 153.9 28.8 MUD 66 493 11 3 66.0 68.0 205.50 209.17 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.170 317.5 30.4 MUD 66 493 12 1 39.0 41.0 215.00 215.40 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.045 18.0 38.2 LIMESTONE 66 493 12 1 39.0 41.0 215.00 215.40 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.035 281.7- 56.7 LIMESTONE 66 493 13 1 87.0 89.0 224.50 225.38 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.184 132.7 26.2 SILICEOUS MUD 66 493 13 1 87.0 89.0 224.50 225.38 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.049 72.3 63.9 SILICEOUS MUD 66 493 14 3 28.0 30.0 234.00 237.29 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.221 255.5- 12.6 MUD 66 493 14 3 28.0 30.0 234.00 237.29 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.323 261.7- 35.2 MUD 66 493 14 5 92.0 94.0 234.00 240.93 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.179 347.2 19.6 MUD 66 493 15 2 105.0 107.0 243.50 246.06 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.662 332.2- 20.5 MUDSTONE 66 493 15 2 105.0 107.0 243.50 246.06 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.325 333.5- 38.1 MUDSTONE 66 493 15 4 105.0 107.0 243.50 249.06 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 1.488 221.2- 15.1 MUDSTONE 66 493 15 4 105.0 107.0 243.50 249.06 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.821 231.4- 21.0 MUDSTONE 66 493 17 2 5.0 7.0 262.50 264.06 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.097 238.6- 63.3 MUDSTONE 66 493 17 2 5.0 7.0 262.50 264.06 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.073 21.3 50.0 MUDSTONE 66 493 17 4 3.0 5.0 262.50 267.04 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.141 223.7- 16.2 MUDSTONE 66 493 17 4 3.0 5.0 262.50 267.04 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.080 266.2- 13.8 MUDSTONE 66 493 18 2 127.0 129.0 272.00 274.78 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.119 147.6- 41.9 FINE-SCALE INTERBEDDING OF MUDDY SILTSTONE + MUDSTONE + SILICEOUS MUDSTONE 66 493 18 3 13.0 15.0 272.00 275.14 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.047 153.2- 72.4 FINE-SCALE INTERBEDDING OF MUDDY SILTSTONE + MUDSTONE + SILICEOUS MUDSTONE 66 493 18 3 13.0 15.0 272.00 275.14 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.097 188.0- 14.0 FINE-SCALE INTERBEDDING OF MUDDY SILTSTONE + MUDSTONE + SILICEOUS MUDSTONE 66 493 18 5 12.0 14.0 272.00 278.13 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.366 271.2 10.6 FINE-SCALE INTERBEDDING OF MUDDY SILTSTONE + MUDSTONE + SILICEOUS MUDSTONE 66 493 18 5 12.0 14.0 272.00 278.13 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.182 274.9 21.1 FINE-SCALE INTERBEDDING OF MUDDY SILTSTONE + MUDSTONE + SILICEOUS MUDSTONE 66 493 19 1 44.0 46.0 281.50 281.95 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.086 128.0- 29.6 INTERBEDDED MUDSTONE AND MUDDY SILTSTONE 66 493 19 1 44.0 46.0 281.50 281.95 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.202 317.7 27.0 INTERBEDDED MUDSTONE AND MUDDY SILTSTONE 66 493 19 4 66.0 68.0 281.50 286.67 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.167 297.1- 20.2 INTERBEDDED MUDSTONE AND MUDDY SILTSTONE 66 493 20 1 63.0 65.0 291.00 291.64 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.263 359.7 16.7 INTERBEDDED SILICEOUS MUDDY SILTSTONE + SILTSTONE + MUDSTONE 66 493 20 5 5.0 7.0 291.00 297.06 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.389 71.2 -5.1 INTERBEDDED SILICEOUS MUDDY SILTSTONE + SILTSTONE + MUDSTONE 66 493 21 2 76.0 78.0 300.50 302.77 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.088 43.4- 33.8 INTERBEDDED MUDSTONE AND MUDDY SILTSTONE 66 493 21 2 76.0 78.0 300.50 302.77 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.046 26.3 7.3 INTERBEDDED MUDSTONE AND MUDDY SILTSTONE 66 493 21 4 13.0 15.0 300.50 305.14 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.177 37.9- 71.2 INTERBEDDED MUDSTONE AND MUDDY SILTSTONE 66 493 21 4 13.0 15.0 300.50 305.14 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.048 141.8 1.8 INTERBEDDED MUDSTONE AND MUDDY SILTSTONE 66 493 22 2 41.0 43.0 310.00 311.92 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.275 85.6- 23.3 MUDSTONE INTERBEDDED WITH MUDDY SILTSTONE 66 493 22 4 97.0 99.0 310.00 315.48 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.191 321.2 4.5 MUDSTONE INTERBEDDED WITH MUDDY SILTSTONE 66 493 24 1 123.0 125.0 329.00 330.24 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.059 165.6- 81.1 MUDSTONE INTERBEDDED WITH MUDDY SILTSTONE 66 493 24 1 123.0 125.0 329.00 330.24 1 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 -150 0.065 321.9- 31.5 MUDSTONE INTERBEDDED WITH MUDDY SILTSTONE 66 493 24 5 50.0 52.0 329.00 335.51 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.242 320.3 -3.1 MUDSTONE INTERBEDDED WITH MUDDY SILTSTONE 66 493 25 2 2.0 4.0 338.50 340.03 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.290 334.1 -0.4 MUDSTONE 66 493 25 6 16.0 18.0 338.50 346.17 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.167 316.5- 27.1 MUDSTONE 66 493 27 1 12.0 14.0 357.50 357.63 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.222 1.9 -0.6 MUDSTONE 66 493 27 5 2.0 4.0 357.50 363.53 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.210 347.6 60.8 MUDDY SILTSTONE 66 493 28 4 92.0 94.0 367.00 372.43 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.139 192.8 29.4 MUDDY SILTSTONE 66 493 29 2 41.0 43.0 376.50 378.42 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.150 24.2 68.7 MUDDY SILTSTONE 66 493 29 5 3.0 5.0 376.50 382.54 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.105 93.9 40.3 MUDDY SILTSTONE 66 493 30 1 30.0 32.0 386.00 386.31 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.500 272.9 62.7 MUDDY SILTSTONE 66 493 30 3 141.0 143.0 386.00 390.42 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.543 172.0 51.5 MUDDY SILTSTONE 66 493 30 5 78.0 80.0 386.00 392.79 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.374 110.4 66.9 MUDDY SILTSTONE 66 493 31 1 59.0 61.0 395.50 396.10 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.148 337.7 24.4 MUDDY SILTSTONE 66 493 31 4 120.0 122.0 395.50 401.21 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.157 97.3 36.2 MUDDY SILTSTONE 66 493 32 1 31.0 33.0 405.00 405.32 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.297 152.4 34.0 CALCAREOUS MUDDY SILTSTONE 66 493 32 3 75.0 77.0 405.00 408.76 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.082 68.4 82.9 RADIOLARIAN-RICH CALCAREOUS MUDDY SILTSTONE 66 493 33 1 140.0 142.0 414.50 415.91 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.124 307.5 55.5 MUDDY SILTSTONE 66 493 34 1 78.0 80.0 424.00 424.79 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.016 88.6 47.4 MUDDY SILTSTONE 66 493 34 4 66.0 68.0 424.00 429.17 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.281 249.0 46.0 MUDDY SILTSTONE 66 493 35 1 56.0 58.0 433.50 434.07 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.331 48.7 31.4 MUDDY SILTSTONE 66 493 35 4 30.0 32.0 433.50 438.31 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.319 197.9 39.7 MUDDY SILTSTONE 66 493 36 1 22.0 24.0 443.00 443.23 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.080 137.1 73.0 MUDDY SILTSTONE 66 493 36 4 129.0 131.0 443.00 448.80 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.279 85.5 14.2 MUDDY SILTSTONE WITH FINE SAND INTERBED 66 493 37 1 54.0 56.0 452.50 453.05 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.008 234.5- 53.9 MUDDY SILTSTONE 66 493 38 1 127.0 129.0 462.00 463.28 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.232 355.1 41.5 MUDDY SILTSTONE 66 493 38 3 66.0 68.0 462.00 465.67 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.037 160.9 20.9 MUDDY SILTSTONE 66 493 39 1 111.0 113.0 471.50 472.62 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.019 63.9 35.1 MUDDY SILTSTONE WITH FINE SAND INTERBED 66 493 39 4 27.0 29.0 471.50 476.28 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.015 71.3 33.8 MUDDY SILTSTONE 66 493 40 2 54.0 56.0 481.00 483.05 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.005 340.6 53.4 MUDDY SILTSTONE WITH SAND INTERBED 66 493 41 1 54.0 56.0 490.50 491.05 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.275 51.0 -4.6 MUDDY SILTSTONE WITH FINE SAND LAYER 66 493 41 3 20.0 22.0 490.50 493.71 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.150 216.6 77.3 MUDDY SILTSTONE WITH DEVITRIFIED TUFF LAYER 66 493 42 2 29.0 31.0 500.00 501.80 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.256 146.3 46.5 MUDDY SILTSTONE 66 493 42 4 87.0 89.0 500.00 505.38 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.135 310.8 23.9 MUDDY SILTSTONE 66 493 43 1 92.0 94.0 509.50 510.43 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.603 53.9 22.7 MUDDY SILTSTONE WITH SAND LAYER 66 493 43 4 26.0 28.0 509.50 514.27 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.411 266.6 37.2 MUDDY SILTSTONE 66 493 44 3 66.0 68.0 519.00 522.67 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.586 319.6 12.8 MUDDY SILTSTONE WITH SAND LAYER 66 493 44 5 14.0 16.0 519.00 525.15 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.580 352.2 17.1 MUDDY SILTSTONE 66 493 45 2 89.0 91.0 528.50 530.90 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.334 30.6 17.8 MUDDY SILTSTONE WITH SAND LAYER 66 493 45 3 136.0 138.0 528.50 532.87 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.472 207.4 34.2 MUDDY SILTSTONE 66 493 46 1 46.0 48.0 538.00 538.47 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.294 4.9 39.6 MUDDY SILTSTONE 66 493 46 3 77.0 79.0 538.00 541.78 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.295 299.3 61.4 MUDDY SILTSTONE 66 493 47 1 48.0 50.0 547.50 547.99 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.404 70.4 34.8 MUDDY SILTSTONE WITH FINE SAND POD 66 493 47 3 100.0 102.0 547.50 551.51 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.126 314.5 81.5 MUDDY SILTSTONE 66 493 48 1 81.0 83.0 557.00 557.82 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.277 99.4 71.4 MUDDY SILTSTONE 66 493 48 3 24.0 26.0 557.00 560.25 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.147 235.5 79.6 MUDDY SILTSTONE 66 493 49 1 102.0 104.0 566.50 567.53 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.586 38.8 30.3 MUDDY SILTSTONE 66 493 49 4 35.0 37.0 566.50 571.36 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.356 196.0 40.8 MUDDY SILTSTONE 66 493 49 6 119.0 121.0 566.50 575.20 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.189 135.8 32.7 MUDDY SILTSTONE 66 493 50 2 146.0 148.0 576.00 578.97 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.125 31.7 69.3 MUDDY SILTSTONE 66 493 50 4 64.0 66.0 576.00 581.15 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.073 64.2 48.7 MUDDY SILTSTONE WITH SAND POD 66 493 51 1 98.0 100.0 585.50 586.49 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.021 288.3 3.7 MUDDY SILTSTONE 66 493 54 3 64.0 66.0 614.00 617.65 0 CONVENTIONAL ROTARY DRILLING CORER Niitsuma, N. ONSHORE IR 6 150 0.070 137.5 29.4 MUDDY SILTSTONE