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 90 591 B 1 1 125.0 127.0 270.60 271.86 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .27 43. 27. 90 591 B 1 2 40.0 42.0 270.60 272.51 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .31 350. 63. 90 591 B 1 3 5.0 7.0 270.60 273.66 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .28 64. 58. 90 591 B 2 1 82.0 84.0 280.20 281.03 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .05 260. 2. 90 591 B 2 2 60.0 62.0 280.20 282.31 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .39 248. 46. 90 591 B 2 3 75.0 77.0 280.20 283.96 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .31 26. 26. 90 591 B 2 4 54.0 56.0 280.20 285.25 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .95 35. 59. 90 591 B 2 5 67.0 68.0 280.20 286.88 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .30 42. 7. 90 591 B 2 6 52.0 54.0 280.20 288.23 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .04 78. 64. 90 591 B 3 1 70.0 72.0 289.80 290.51 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .22 91. 54. 90 591 B 3 2 64.0 66.0 289.80 291.95 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 4.62 91. -44. 90 591 B 3 3 65.0 67.0 289.80 293.46 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .19 105. -35. 90 591 B 3 4 48.0 50.0 289.80 294.79 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .70 170. 76. 90 591 B 3 5 62.0 64.0 289.80 296.43 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .058 230. 13. 90 591 B 4 1 75.0 77.0 299.40 300.16 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .16 75. 46. 90 591 B 4 2 60.0 62.0 299.40 301.51 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 1.62 1. 44. 90 591 B 4 3 60.0 62.0 299.40 303.01 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .16 323. -67. 90 591 B 4 4 15.0 17.0 299.40 304.06 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .13 7. 19. 90 591 B 4 5 58.0 60.0 299.40 305.99 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .20 53. -69. 90 591 B 5 1 57.0 59.0 308.80 309.38 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .18 22. 19. 90 591 B 5 3 50.0 52.0 308.80 312.31 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .15 24. 19. 90 591 B 5 4 28.0 30.0 308.80 313.59 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .20 299. 15. 90 591 B 6 1 56.0 58.0 318.20 318.77 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .37 212. -42. 90 591 B 6 2 56.0 58.0 318.20 320.27 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .27 68. -16. 90 591 B 6 3 56.0 58.0 318.20 321.77 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .28 142. -35. 90 591 B 6 4 56.0 58.0 318.20 323.27 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .14 338. 18. 90 591 B 6 5 60.0 62.0 318.20 324.81 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .20 127. 14. 90 591 B 7 1 75.0 77.0 327.60 328.36 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .22 33. -14. 90 591 B 7 2 75.0 77.0 327.60 329.86 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .30 207. -55. 90 591 B 7 3 75.0 77.0 327.60 331.36 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .50 271. 15. 90 591 B 7 4 75.0 77.0 327.60 332.86 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .29 5. -4. 90 591 B 7 5 80.0 82.0 327.60 334.41 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .38 88. -63. 90 591 B 7 6 85.0 87.0 327.60 335.96 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .351 51. 3. 90 591 B 8 1 75.0 77.0 337.20 337.96 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .29 45. 22. 90 591 B 9 2 58.0 60.0 346.80 348.89 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .70 165. 9. 90 591 B 13 1 31.0 33.0 385.20 385.52 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .38 352. -22. 90 591 B 13 1 75.0 77.0 385.20 385.96 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 1.01 267. 8. 90 591 B 16 1 48.0 50.0 414.00 414.49 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .29 305. .21 90 591 B 17 1 59.0 61.0 423.60 424.20 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .22 349. 1. 90 591 B 17 2 58.0 60.0 423.60 425.69 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .25 222. -67. 90 591 B 17 3 75.0 77.0 423.60 427.36 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .45 48. 10. 90 591 B 17 4 51.0 53.0 423.60 428.62 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .28 81. 2. 90 591 B 18 1 60.0 62.0 433.20 433.81 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .45 329. -17. 90 591 B 18 2 63.0 65.0 433.20 435.34 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .14 215. -66. 90 591 B 18 3 55.0 57.0 433.20 436.76 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .16 296. 3. 90 591 B 18 4 52.0 54.0 433.20 438.23 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .20 147. 28. 90 591 B 18 5 47.0 49.0 433.20 439.68 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .32 49. -20. 90 591 B 18 6 60.0 62.0 433.20 441.31 0 CONVENTIONAL ROTARY DRILLING CORER Barton, C. ONSHORE ARCH, HSB, IR 6 .22 174. -9.