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 70 510 8 2 100.0 102.0 111.50 114.01 FURUTA, T. 48 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG-CPX MOD PHYRIC BASALT,ALT MOD* 6 70 510 8 2 100.0 102.0 111.50 114.01 48 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 6.15@-3 -7.0 292.0 1.12@-3 17.0 PLAG-OL MOD PHYRIC BASALT,ALT MOD* 3 70 510 8 2 104.0 106.0 111.50 114.05 48 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 5.5@-3 -2.0 294. 0.91@-3 18.0 PLAG-OL MOD PHYRIC BASALT,ALT MOD* 4 70 510 8 2 110.0 113.0 111.50 114.12 49 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 5.5@-3 -19.0 134.0 -19.0 134.0 257 0.72@-3 23.0 PLAG-OL MOD PHYRIC BASALT,ALT MOD* 3 70 510 8 2 116.0 118.0 111.50 114.17 FURUTA, T. 49 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG-CPX MOD PHYRIC BASALT,ALT FRESH* 5 70 510 8 CC 8.0 10.0 111.50 114.27 51 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 6.5@-3 -2. 294. 0.85@-3 23. PLAG-CPX MOD PHYRIC BASALT,ALT MOD* 3 70 510 9 1 14.0 16.0 114.50 114.65 54 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.1@-3 -3. 284. -6. 285. 185 0.90@-3 14. PLAG-CPX MOD PHYRIC BASALT,ALT MOD* 3 70 510 9 1 31.0 33.0 114.50 114.82 FURUTA, T. 55B IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG-OL MOD PHYRIC BASALT,ALT FRESH* 5 70 510 9 1 56.0 58.0 114.50 115.07 FURUTA, T. 59 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG-OL MOD PHYRIC BASALT,ALT MOD* 5 70 510 9 1 57.0 60.0 114.50 115.09 59 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 16.2@-3 157 0.97@-3 51. PLAG-OL MOD PHYRIC BASALT,ALT MOD* 3 70 510 9 1 76.0 79.0 114.50 115.28 61 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 3.9@-3 -13.0 256.0 0.82@-3 14.0 PLAG PHYRIC BASALT,ALT MOD,ALTERATION RIND* 4 70 510 9 1 82.0 84.0 114.50 115.33 FURUTA, T. 62 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG-OL MOD PHYRIC BASALT,ALT MOD* 5 70 510 9 1 82.0 84.0 114.50 115.33 62 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 5.61@-3 -19.0 182.0 -20.0 179.0 145 1.64@-3 10.0 PLAG PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 9 1 122.0 125.0 114.50 115.74 67 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.5@-3 -10.0 93.0 -16.0 98. 150 0.78@-3 17.0 PLAG MOD PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 9 1 129.0 131.0 114.50 115.80 67 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 2.8@-3 -4. 99. 0.81@-3 10. PLAG PHYRIC TO MOD PHYRIC BASALT,ALT MOD* 3 70 510 9 2 6.0 8.0 114.50 116.07 FURUTA, T. 71 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG PHYRIC TO MOD PHYRIC BASALT,ALT FRESH* 5 70 510 9 2 6.0 8.0 114.50 116.07 71 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 9.68@-3 -17.0 63.0 1.07@-3 27.0 PLAG PHYRIC BASALT,ALT FRESH* 3 70 510 9 2 10.0 12.0 114.50 116.11 71 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 2.8@-3 -18. 62. -18. 60. 322 0.30@-3 28. PLAG PHYRIC BASALT,ALT FRESH* 3 70 510 9 2 52.0 55.0 114.50 116.54 78 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 5.5@-3 -17.0 258.0 1.05@-3 16.0 PLAG PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 9 2 59.0 61.0 114.50 116.60 79 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.7@-3 -14. 265. -21. 264. 138 1.03@-3 14. PLAG PHYRIC BASALT,ALT MOD* 3 70 510 9 2 65.0 67.0 114.50 116.66 80 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 2.4@-3 -6. 128. -16. 138. 659 0.17@-3 42. PLAG-OL PHYRIC TO MOD PHYRIC BASALT,ALT MOD* 3 70 510 9 2 94.0 96.0 114.50 116.95 83 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 6.59@-3 -11.0 87.0 0.78@-3 26.0 PLAG-OL PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 9 2 96.0 98.0 114.50 116.97 84 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 5.59@-3 -6.0 258.0 -12.0 254.0 141 1.15@-3 15.0 PLAG-OL PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 9 2 120.0 123.0 114.50 117.22 87 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 5.1@-3 -20.0 226.0 1.08@-3 14.0 PLAG-OL MOD PHYRIC BASALT,ALT MOD,ALTERATION 3 RIND* 4 70 510 9 2 133.0 134.0 114.50 117.34 FURUTA, T. 89 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG-OL PHYRIC TO MOD PHYRIC BASALT BASALT,ALT 6 MOD* 7 70 510 9 3 15.0 17.0 114.50 117.66 95 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 1.7@-3 -16. 333. -17. 338. 181 0.61@-3 8. PLAG-OL PHYRIC TO MOD PHYRIC BASALT,ALT MOD* 3 70 510 9 3 16.0 18.0 114.50 117.67 FURUTA, T. 95 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG MOD PHYRIC BASALT,ALT MOD* 6 70 510 9 3 18.0 20.0 114.50 117.69 95 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 1.8@-3 -11. 30. 0.50@-3 11. PLAG-OL PHYRIC TO MOD PHYRIC BASALT,ALT MOD* 3 70 510 9 3 26.0 28.0 114.50 117.77 FURUTA, T. 95 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG MOD PHYRIC BASALT,ALT MOD* 6 70 510 9 3 34.0 36.0 114.50 117.85 FURUTA, T. 97 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG MOD PHYRIC BASALT,ALT MOD* 5 70 510 9 3 34.0 36.0 114.50 117.85 97 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 5.06@-3 -8.0 194.0 -11.0 192.0 138 0.89@-3 17.0 PLAG MOD PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 9 3 39.0 42.0 114.50 117.91 97 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.5@-3 -10.0 192.0 0.69@-3 20.0 PLAG MOD PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 9 3 57.0 59.0 114.50 118.08 100 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 3.3@-3 -20.0 296.0 -20.0 295.0 373 0.25@-3 40.0 PLAG-OL MOD PHYRIC BASALT,ALT FRESH* 4 70 510 10 1 12.0 14.0 123.00 123.13 FURUTA, T. 108 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG MOD PHYRIC BASALT,ALT MOD* 5 70 510 10 1 14.0 16.0 123.00 123.15 108 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 22.5@-3 -28.0 97.0 -28.0 100.0 1.00@-3 68.0 PLAG-OL MOD PHYRIC BASALT,ALT MOD,ALTERATION 3 RIND* 4 70 510 10 1 26.0 28.0 123.00 123.27 FURUTA, T. 109 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG MOD PHYRIC BASALT,ALT MOD* 6 70 510 10 1 26.0 28.0 123.00 123.27 109 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.91@-3 UNSTABLE 125 1.37@-3 11.0 PLAG-OL MOD PHYRIC BASALT,ALT MOD,ALTERATION 3 RIND, NOT ORIENTED* 4 70 510 10 1 34.0 36.0 123.00 123.35 110 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 2.8@-3 5. 88. 11. 94. 122 1.01@-3 9. PLAG MOD PHYRIC BASALT,ALT MOD* 4 70 510 10 1 52.0 54.0 123.00 123.53 112 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.0@-3 5. 275. 8. 277. 99 1.27@-3 10. PLAG MOD PHYRIC BASALT,ALT MOD* 3 70 510 10 1 73.0 75.0 123.00 123.74 115 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.2@-3 -3.0 273.0 -12.0 266.0 111 1.35@-3 9.0 PLAG MOD PHYRIC BASALT,ALT MOD,ALTERATION RIND* 3 70 510 11 1 18.0 20.0 128.00 128.19 FURUTA, T. 120 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG MOD PHYRIC BASALT,ALT MOD* 6 70 510 11 1 34.0 36.0 128.00 128.35 123 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 3.5@-3 -10.0 184.0 -10.0 183.0 319 0.35@-3 30.0 PLAG MOD PHYRIC BASALT,ALT FRESH* 4 70 510 11 1 96.0 100.0 128.00 128.98 FURUTA, T. 133 IGNEOUS ONSHORE INITIAL REPORTS (IR) PLAG MOD PHYRIC BASALT,ALT MOD* 6