leg site hole core section top interval depth(centimeters) bottom interval depth(centimeters) top of core depth(meters) sample midpoint depth(meters) analyst code piece number lithology shipboard or onshore measurement data source nrm intensity nrm inclination nrm declination stable inclination stable declination quality of orientation mean demagnetizing field initial susceptibility koenigsberger ration comments 65 482 D 8 1 39.0 0.0 138.00 138.39 DAY, R. 4B IGNEOUS ONSHORE INITIAL REPORTS (IR) 0.89@-3 30. PLAG SPARSELY PHYRIC BASALT,ALT FRESH* 3 65 482 D 8 1 106.0 0.0 138.00 139.06 DAY, R. 12 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 4.39@-3 25. 201. 24. 385 1.80@-3 5.57 ALT FRESH,PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 9 1 51.0 0.0 140.50 141.01 DAY, R. 4 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 3.96@-3 25. 313. 25. 490 1.75@-3 5.03 ALT MOD,APHYRIC BASALT* 3 65 482 D 9 1 115.0 117.0 140.50 141.66 PECHERSKY, D. M. 10 IGNEOUS ONSHORE INITIAL REPORTS (IR) 7.3@-3 30. 333. 38. 328. 520 1.01@-3 14.5 APHYRIC BASALT,ALT FRESH* 4 65 482 D 9 2 6.0 0.0 140.50 142.06 DAY, R. 1A IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 4.49@-3 25. 0. 2.16@-3 4.61 ALT MOD,APHYRIC BASALT* 3 65 482 D 9 2 54.0 0.0 140.50 142.54 DAY, R. 5 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 4.77@-3 28. 147. 2.95@-3 3.59 ALT MOD,APHYRIC BASALT* 3 65 482 D 9 2 106.0 0.0 140.50 143.06 DAY, R. 11 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 6.74@-3 26. 184. 26. 229 3.15@-3 4.75 ALT MOD,APHYRIC BASALT* 3 65 482 D 9 3 23.0 0.0 140.50 143.73 DAY, R. 4 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 6.16@-3 21. 85. 25. 108 3.27@-3 4.19 ALT SLIGHT,APHYRIC BASALT* 3 65 482 D 9 3 54.0 0.0 140.50 144.04 DAY, R. 8 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 5.88@-3 28. 195. 26. 109 2.95@-3 4.42 ALT SLIGHT,APHYRIC BASALT* 3 65 482 D 10 1 69.0 0.0 150.50 151.19 DAY, R. 10A IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 17.0@-3 39. 24. 40. 78 3.41@-3 11.1 ALT FRESH,APHYRIC BASALT* 3 65 482 D 10 2 11.0 0.0 150.50 152.11 DAY, R. 2 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 8.81@-3 33. 194. 31. 85 3.24@-3 6.0 ALT FRESH,APHYRIC BASALT* 3 65 482 D 10 2 57.0 0.0 150.50 152.57 DAY, R. 5D IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 4.76@-3 34. 49. 32. 50 3.35@-3 3.16 ALT FRESH,APHYRIC BASALT* 3 65 482 D 10 2 85.0 87.0 150.50 152.86 PECHERSKY, D. M. 5D IGNEOUS ONSHORE INITIAL REPORTS (IR) 8.4@-3 16. 64. 32. 69. 50 APHYRIC BASALT,ALT FRESH* 4 65 482 D 10 2 111.0 0.0 150.50 153.11 DAY, R. 8 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 3.53@-3 33. 1. 61 3.11@-3 2.5 ALT FRESH,APHYRIC BASALT* 3 65 482 D 10 3 18.0 0.0 150.50 153.68 DAY, R. 2C IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 3.48@-3 30. 152. 37. 58 3.23@-3 2.39 ALT FRESH,APHYRIC BASALT* 3 65 482 D 10 3 47.0 49.0 150.50 153.98 PECHERSKY, D. M. 5 IGNEOUS ONSHORE INITIAL REPORTS (IR) 4.1@-3 24. 180. 23. 170. 65 1.54@-3 5.3 APHYRIC BASALT,ALT FRESH* 4 65 482 D 10 3 109.0 0.0 150.50 154.59 DAY, R. 14 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 15.92@-3 17. 180. 16. 145 1.08@-3 32.9 ALT FRESH,APHYRIC BASALT* 3 65 482 D 11 1 13.0 0.0 159.50 159.63 DAY, R. 2 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 16.69@-3 13. 188. 0.97@-3 38.35 ALT FRESH,APHYRIC BASALT* 3 65 482 D 11 1 128.0 0.0 159.50 160.78 DAY, R. 13A IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 15.88@-3 22. 180. 22. 107 1.17@-3 30.2 ALT FRESH,APHYRIC BASALT* 3 65 482 D 11 2 45.0 47.0 159.50 161.46 PECHERSKY, D. M. 5A IGNEOUS ONSHORE INITIAL REPORTS (IR) 10.5@-3 12. 69. 20. 84. 60 0.87@-3 24.1 APHYRIC BASALT,ALT FRESH* 4 65 482 D 11 2 101.0 0.0 159.50 162.01 DAY, R. 8 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 8.78@-3 31. 52. 1.41@-3 13.82 ALT FRESH,APHYRIC BASALT* 3 65 482 D 11 3 80.0 0.0 159.50 163.30 DAY, R. 7 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 10.25@-3 26. 248. 24. 68 1.38@-3 16.54 ALT FRESH,APHYRIC BASALT* 3 65 482 D 12 1 27.0 0.0 168.50 168.77 DAY, R. 3 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 4.50@-3 28. 151. 13. 59 1.95@-3 5.1 ALT FRESH,APHYRIC BASALT* 3 65 482 D 12 1 65.0 0.0 168.50 169.15 DAY, R. 7 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 5.82@-3 25. 154. 19. 53 1.97@-3 6.6 ALT FRESH,APHYRIC BASALT* 3 65 482 D 12 1 119.0 0.0 168.50 169.69 DAY, R. 12B IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 6.00@-3 36. 332. 30. 50 1.71@-3 7.81 ALT FRESH,APHYRIC BASALT* 3 65 482 D 12 2 86.0 0.0 168.50 170.86 DAY, R. 10 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 20.4@-3 3. 80. 2. 80 2.18@-3 20.8 ALT FRESH,PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 12 3 21.0 0.0 168.50 171.71 DAY, R. 3 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 10.2@-3 12. 257. 4. 57 1.88@-3 12.0 ALT FRESH,PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 12 3 61.0 0.0 168.50 172.11 DAY, R. 7 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 11.5@-3 11. 352. 5. 55 2.28@-3 11.2 ALT FRESH,PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 12 3 122.0 0.0 168.50 172.72 DAY, R. 11 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 3.25@-3 30. 167. 9. 75 2.65@-3 2.7 ALT FRESH,PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 12 3 130.0 132.0 168.50 172.81 PECHERSKY, D. M. 12 IGNEOUS ONSHORE INITIAL REPORTS (IR) 1.4@-3 -17. 168. 9. 166. 70 1.17@-3 2.4 PLAG SPARSELY PHYRIC BASALT,ALT FRESH* 4 65 482 D 12 4 2.0 0.0 168.50 173.02 DAY, R. 1 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 4.91@-3 24. 3. 2.04@-3 5.34 ALT MOD,PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 12 4 45.0 0.0 168.50 173.45 DAY, R. 4A IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 17.99@-3 20. 18. 6. 62 2.06@-3 19.4 ALT MOD PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 13 1 52.0 54.0 177.50 178.03 PECHERSKY, D. M. 7 IGNEOUS ONSHORE INITIAL REPORTS (IR) 1.3@-3 20. 244. 13. 237. 70 1.27@-3 2.0 PLAG SPARSELY PHYRIC BASALT,ALT SLIGHT-MOD* 4 65 482 D 13 1 104.0 0.0 177.50 178.54 DAY, R. 13 IGNEOUS ONSHORE INITIAL REPORTS (IR) 5.01@-3 4. PLAG SPARSELY PHYRIC BASALT,ALT SLIGHT-MOD* 3 65 482 D 13 1 127.0 0.0 177.50 178.77 DAY, R. 15 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 6.99@-3 30. 165. 14. 45 2.08@-3 7.5 ALT FRESH,APHYRIC BASALT* 3 65 482 D 13 2 12.0 0.0 177.50 179.12 DAY, R. 2 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 9.66@-3 26. 107. 18. 77 1.82@-3 11.8 ALT MOD,PLAG SPARSELY PHYRIC BASALT* 3 65 482 D 13 3 33.0 0.0 177.50 180.83 DAY, R. 3 IGNEOUS SHIPBOARD HOLE SUMMARY BOOK (HSB) 2.41@-3 35. 202. 25. 52 2.62@-3 2.0 ALT MOD,PLAG SPARSELY PHYRIC BASALT* 3