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 1 3 1 1 28.0 30.0 25.00 25.29 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 6 6 9.621 80.5 27.0 50 7.024 85.8 22.0 CALCAREOUS SILTY CLAY 1 3 1 2 23.0 25.0 25.00 26.74 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 5 5 1.483 134.5 5.7 50 1.021 132.9 0.2 CALCAREOUS SILTY CLAY 1 3 2 1 57.0 59.0 35.70 36.28 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 5 5 2.012 212.2 27.1 50 1.654 215.4 30.9 CALCAREOUS SILTY CLAY 1 3 2 2 40.0 42.0 35.70 37.61 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 6 6 5.431 296.3 73.6 50 4.248 339.9 10.2 SILTY CLAY 1 3 2 3 14.0 16.0 35.70 38.85 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 6 6 7.834 122.1 59.4 50 6.840 115.7 63.5 SILTY CLAY 1 3 3 2 14.0 16.0 200.30 201.95 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 5 5 2.819 215.6 59.1 50 2.276 224.5 64.7 SILTY CLAY 1 3 4 1 6.0 8.0 209.40 209.47 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 5 5 2.020 280.6 34.3 50 2.683 270.9 37.2 NANNO MARL 1 3 5 1 37.0 39.0 320.00 320.38 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 7.084 155.4 28.9 50 3.918 141.9 23.9 NANNO MARL 1 3 5 2 24.0 26.0 320.00 321.75 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 5.995 205.1 41.2 50 2.439 218.1 21.4 NANNO MARL 1 3 5 3 15.0 17.0 320.00 323.16 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 5.138 211.6 42.5 50 1.686 258.6 41.4 NANNO MARL 1 3 5 4 18.0 20.0 320.00 324.69 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 3.381 272.4 -19.1 50 2.812 45.0- 39.8 NANNO MARL 1 3 5 5 26.0 28.0 320.00 326.27 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 6.105 288.4 76.5 50 5.338 330.1 33.6 COCCOLITH CHALK 1 3 6 1 61.0 63.0 330.10 330.72 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 3.608 182.1 33.6 50 2.410 153.4 43.7 NANNO MARL 1 3 6 2 11.0 13.0 330.10 331.72 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 4.038 220.9 52.6 50 1.998 279.4 67.9 NANNO MARL 1 3 7 1 32.0 34.0 381.00 381.33 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 4.446 231.6 -29.0 50 2.101 227.4- 10.4 NANNO MARL-CHALK 1 3 7 2 1.0 3.0 381.00 382.52 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 3.624 147.2 -27.0 50 3.091 77.4 54.6 NANNO MARL-CHALK 1 3 7 3 66.0 68.0 381.00 384.67 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 7.664 117.6 25.8 50 6.346 113.3 22.8 NANNO MARL-CHALK 1 3 7 4 131.0 133.0 381.00 386.82 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 1.281 210.9 36.3 50 1.779 247.7- 39.7 SILTY CLAY 1 3 8 1 101.0 103.0 429.50 430.52 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 2.561 317.2 -24.3 50 2.394 353.3 -3.1 NANNO MARL 1 3 8 2 14.0 16.0 429.50 431.15 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 5.806 282.0 1.6 50 1.390 336.0 16.9 NANNO MARL 1 3 8 3 11.0 13.0 429.50 432.62 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 3.642 224.8 -10.0 50 1.766 237.5- 20.9 NANNO MARL 1 3 8 4 15.0 17.0 429.50 434.16 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 3.742 104.7 44.0 50 3.412 100.3 26.1 NANNO MARL 1 3 8 5 13.0 15.0 429.50 435.64 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 9.208 54.7 -39.9 50 7.147 45.9- 34.8 NANNO MARL 1 3 8 6 44.0 46.0 429.50 437.45 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 9.586 138.9 66.4 50 5.504 319.3 50.8 NANNO MARL 1 3 9 2 15.0 17.0 534.00 535.84 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 3.294 47.2 42.1 50 2.677 26.5 46.2 MUDSTONE 1 3 9 3 10.0 12.0 534.00 537.29 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 6.282 79.1 56.4 50 2.331 81.2 42.3 MUDSTONE 1 3 9 4 8.0 10.0 534.00 538.77 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 6 7 1.149 164.6 54.8 50 4.487 191.3 4.8 MUDSTONE 1 3 9 6 18.0 20.0 534.00 541.87 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 6.137 197.4 36.3 50 2.491 109.6 36.4 MUDSTONE 1 3 9 7 14.0 16.0 534.00 543.33 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 7 7 1.630 207.7 23.1 50 1.167 153.4 36.6 MUDSTONE 1 3 10 2 9.0 11.0 609.60 611.20 0 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE IR 6 7 1.706 1.7 56.4 50 9.100 12.2 52.8 SILTY MUDSTONE