leg site hole core section top interval depth (cm) top of core depth (m) sample depth in hole (m) repeat column sdimentological notes nrm intensity (gauss * 10-6) nrm declination, angles uncorrected (degrees) nrm declination, angles corrected (degrees) 70 506 D 1 1 15.0 0.00 0.15 0 PELAGIC SEDIMENT 4.9 26. 70 506 D 1 1 20.0 0.00 0.20 0 33.0 358. 70 506 D 1 1 30.0 0.00 0.30 0 3.0 358. 70 506 D 1 1 40.0 0.00 0.40 0 5.7 13. 70 506 D 1 1 50.0 0.00 0.50 0 30.0 6. 70 506 D 1 1 60.0 0.00 0.60 0 7.1 13. 70 506 D 1 1 70.0 0.00 0.70 0 1.0 17. 70 506 D 1 1 80.0 0.00 0.80 0 2.1 13. 70 506 D 1 1 90.0 0.00 0.90 0 24.0 3. 70 506 D 1 1 100.0 0.00 1.00 0 34.0 7. 70 506 D 1 1 110.0 0.00 1.10 0 34.0 5. 70 506 D 1 1 120.0 0.00 1.20 0 11.0 14. 70 506 D 1 1 130.0 0.00 1.30 0 0.9 28. 70 506 D 1 1 140.0 0.00 1.40 0 0.1 214. 70 506 D 1 1 143.0 0.00 1.43 0 0.1 73. 70 506 D 1 2 10.0 0.00 1.60 0 PELAGIC SEDIMENT 0.2 326. 70 506 D 1 2 20.0 0.00 1.70 0 1.1 14. 70 506 D 1 2 30.0 0.00 1.80 0 3.3 72. 70 506 D 1 2 40.0 0.00 1.90 0 2.8 302. 70 506 D 1 2 50.0 0.00 2.00 0 0.2 358. 70 506 D 1 2 58.0 0.00 2.08 0 0.4 303. 70 506 D 2 1 15.0 2.50 2.65 0 PELAGIC SEDIMENT 213.0 93. 70 506 D 2 1 20.0 2.50 2.70 0 144.0 174. 70 506 D 2 1 30.0 2.50 2.80 0 32.0 74. 70 506 D 2 1 40.0 2.50 2.90 0 64.0 212. 70 506 D 2 1 50.0 2.50 3.00 0 15.0 310. 70 506 D 2 1 60.0 2.50 3.10 0 21.0 21. 70 506 D 2 1 70.0 2.50 3.20 0 2.1 28. 70 506 D 2 1 80.0 2.50 3.30 0 12.0 12. 70 506 D 2 1 90.0 2.50 3.40 0 14.0 86. 70 506 D 2 1 100.0 2.50 3.50 0 22.0 19. 70 506 D 2 1 110.0 2.50 3.60 0 27.0 344. 70 506 D 2 1 120.0 2.50 3.70 0 34.0 54. 70 506 D 2 1 130.0 2.50 3.80 0 39.0 279. 70 506 D 2 1 140.0 2.50 3.90 0 0.7 72. 70 506 D 2 1 143.0 2.50 3.93 0 45.0 163. 70 506 D 2 2 15.0 2.50 4.15 0 16.0 210. 70 506 D 2 2 20.0 2.50 4.20 0 34.0 213. 70 506 D 2 2 30.0 2.50 4.30 0 16.0 209. 70 506 D 2 2 40.0 2.50 4.40 0 0.9 214. 70 506 D 2 2 50.0 2.50 4.50 0 1.8 202. 70 506 D 2 2 60.0 2.50 4.60 0 20.0 209. 70 506 D 2 2 70.0 2.50 4.70 0 32.0 208. 70 506 D 2 2 80.0 2.50 4.80 0 33.0 205. 70 506 D 2 2 90.0 2.50 4.90 0 22.0 204. 70 506 D 2 2 100.0 2.50 5.00 0 2.2 202. 70 506 D 2 2 110.0 2.50 5.10 0 0.5 200. 70 506 D 2 2 114.0 2.50 5.14 0 0.3 238. 70 506 D 2 3 15.0 2.50 5.65 0 PELAGIC SEDIMENT 2.1 2. 70 506 D 2 3 20.0 2.50 5.70 0 0.3 328. 70 506 D 2 3 30.0 2.50 5.80 0 27.0 342. 70 506 D 2 3 40.0 2.50 5.90 0 35.0 10. 70 506 D 2 3 50.0 2.50 6.00 0 6.6 8. 70 506 D 2 3 60.0 2.50 6.10 0 HYDROTHERMAL 1.8 3. 70 506 D 2 3 70.0 2.50 6.20 0 DEPOSITS 0.5 1. 70 506 D 2 3 80.0 2.50 6.30 0 23.0 359. 70 506 D 2 3 90.0 2.50 6.40 0 36.0 358. 70 506 D 2 3 100.0 2.50 6.50 0 35.0 353. 70 506 D 2 3 110.0 2.50 6.60 0 34.0 355. 70 506 D 2 3 120.0 2.50 6.70 0 20.0 354. 70 506 D 2 3 130.0 2.50 6.80 0 1.7 351. 70 506 D 2 3 135.0 2.50 6.85 0 0.5 359. 70 506 D 3 1 15.0 6.90 7.05 0 PELAGIC SEDIMENT 1.0 142. 70 506 D 3 1 20.0 6.90 7.10 0 0.1 2. 70 506 D 3 1 30.0 6.90 7.20 0 0.1 327. 70 506 D 3 1 40.0 6.90 7.30 0 10.0 328. 70 506 D 3 1 50.0 6.90 7.40 0 2.4 55. 70 506 D 3 1 60.0 6.90 7.50 0 0.3 135. 70 506 D 3 1 70.0 6.90 7.60 0 19.0 106. 70 506 D 3 1 80.0 6.90 7.70 0 0.3 74. 70 506 D 3 1 90.0 6.90 7.80 0 40.0 344. 70 506 D 3 1 100.0 6.90 7.90 0 0.7 109. 70 506 D 3 1 110.0 6.90 8.00 0 1.6 100. 70 506 D 3 1 120.0 6.90 8.10 0 3.2 37. 70 506 D 3 1 130.0 6.90 8.20 0 0.1 68. 70 506 D 3 1 140.0 6.90 8.30 0 0.1 223. 70 506 D 3 1 143.0 6.90 8.33 0 0.1 137. 70 506 D 3 2 15.0 6.90 8.55 0 PELAGIC SEDIMENT 0.4 73. 70 506 D 3 2 20.0 6.90 8.60 0 0.1 280. 70 506 D 3 2 30.0 6.90 8.70 0 1.1 111. 70 506 D 3 2 40.0 6.90 8.80 0 2.7 96. 70 506 D 3 2 50.0 6.90 8.90 0 0.4 95. 70 506 D 3 2 60.0 6.90 9.00 0 0.8 110. 70 506 D 3 2 70.0 6.90 9.10 0 22.0 95. 70 506 D 3 2 80.0 6.90 9.20 0 29.0 96. 70 506 D 3 2 90.0 6.90 9.30 0 9.3 86. 70 506 D 3 2 100.0 6.90 9.40 0 1.5 94. 70 506 D 3 2 110.0 6.90 9.50 0 0.6 107. 70 506 D 3 2 120.0 6.90 9.60 0 0.5 99. 70 506 D 3 2 130.0 6.90 9.70 0 5.2 98. 70 506 D 3 2 140.0 6.90 9.80 0 32.0 97. 70 506 D 3 2 143.0 6.90 9.83 0 34.0 97. 70 506 D 3 3 15.0 6.90 10.05 0 PELAGIC SEDIMENT 35.0 80. 70 506 D 3 3 20.0 6.90 10.10 0 25.0 82. 70 506 D 3 3 30.0 6.90 10.20 0 1.1 75. 70 506 D 3 3 40.0 6.90 10.30 0 3.6 78. 70 506 D 3 3 50.0 6.90 10.40 0 24.0 79. 70 506 D 3 3 60.0 6.90 10.50 0 33.0 81. 70 506 D 3 3 70.0 6.90 10.60 0 20.0 83. 70 506 D 3 3 80.0 6.90 10.70 0 14.0 80. 70 506 D 3 3 90.0 6.90 10.80 0 1.6 81. 70 506 D 3 3 100.0 6.90 10.90 0 0.2 112. 70 506 D 3 3 108.0 6.90 10.98 0 1.2 87. 70 506 D 4 1 15.0 11.30 11.45 0 PELAGIC SEDIMENT 386.0 211. 70 506 D 4 1 20.0 11.30 11.50 0 1843.0 108. 70 506 D 4 1 30.0 11.30 11.60 0 403.0 324. 70 506 D 4 1 40.0 11.30 11.70 0 1474.0 201. 70 506 D 4 1 50.0 11.30 11.80 0 187.0 312. 70 506 D 4 1 60.0 11.30 11.90 0 0.7 153. 70 506 D 4 1 70.0 11.30 12.00 0 0.7 136. 70 506 D 4 1 80.0 11.30 12.10 0 9.9 256. 70 506 D 4 1 90.0 11.30 12.20 0 131.0 140. 70 506 D 4 1 100.0 11.30 12.30 0 36.0 175. 70 506 D 4 1 110.0 11.30 12.40 0 27.0 240. 70 506 D 4 1 120.0 11.30 12.50 0 21.0 228. 70 506 D 4 1 130.0 11.30 12.60 0 5.7 232. 70 506 D 4 1 140.0 11.30 12.70 0 0.5 237. 70 506 D 4 1 143.0 11.30 12.73 0 0.7 225. 70 506 D 4 2 15.0 11.30 12.95 0 PELAGIC SEDIMENT 27.0 220. 70 506 D 4 2 20.0 11.30 13.00 0 34.0 193. 70 506 D 4 2 30.0 11.30 13.10 0 12.0 237. 70 506 D 4 2 40.0 11.30 13.20 0 17.0 225. 70 506 D 4 2 50.0 11.30 13.30 0 37.0 222. 70 506 D 4 2 60.0 11.30 13.40 0 36.0 229. 70 506 D 4 2 70.0 11.30 13.50 0 6.5 233. 70 506 D 4 2 80.0 11.30 13.60 0 0.8 224. 70 506 D 4 2 90.0 11.30 13.70 0 4.3 223. 70 506 D 4 2 100.0 11.30 13.80 0 26.0 220. 70 506 D 4 2 110.0 11.30 13.90 0 35.0 225. 70 506 D 4 2 120.0 11.30 14.00 0 37.0 227. 70 506 D 4 2 130.0 11.30 14.10 0 30.0 225. 70 506 D 4 2 140.0 11.30 14.20 0 8.9 224. 70 506 D 4 2 143.0 11.30 14.23 0 2.6 226. 70 506 D 4 3 15.0 11.30 14.45 0 PELAGIC SEDIMENT 38.0 214. 70 506 D 4 3 20.0 11.30 14.50 0 28.0 215. 70 506 D 4 3 30.0 11.30 14.60 0 1.0 220. 70 506 D 4 3 40.0 11.30 14.70 0 20.0 216. 70 506 D 4 3 50.0 11.30 14.80 0 35.0 217. 70 506 D 4 3 60.0 11.30 14.90 0 6.4 217. 70 506 D 4 3 70.0 11.30 15.00 0 0.7 210. 70 506 D 4 3 80.0 11.30 15.10 0 1.2 226. 70 506 D 4 3 90.0 11.30 15.20 0 14.0 218. 70 506 D 4 3 100.0 11.30 15.30 0 27.0 222. 70 506 D 4 3 110.0 11.30 15.40 0 34.0 225. 70 506 D 4 3 120.0 11.30 15.50 0 24.0 224. 70 506 D 4 3 130.0 11.30 15.60 0 3.8 268. 70 506 D 4 3 136.0 11.30 15.66 0 0.7 218. 70 506 D 5 1 15.0 15.70 15.85 0 PELAGIC SEDIMENT 172.0 320. 70 506 D 5 1 20.0 15.70 15.90 0 100.0 228. 70 506 D 5 1 30.0 15.70 16.00 0 177.0 70. 70 506 D 5 1 40.0 15.70 16.10 0 0.2 176. 70 506 D 5 1 50.0 15.70 16.20 0 44.0 285. 70 506 D 5 1 60.0 15.70 16.30 0 35.0 164. 70 506 D 5 1 70.0 15.70 16.40 0 6.2 183. 70 506 D 5 1 80.0 15.70 16.50 0 0.9 190. 70 506 D 5 1 90.0 15.70 16.60 0 7.8 190. 70 506 D 5 1 100.0 15.70 16.70 0 24.0 193. 70 506 D 5 1 110.0 15.70 16.80 0 31.0 191. 70 506 D 5 1 120.0 15.70 16.90 0 30.0 197. 70 506 D 5 1 130.0 15.70 17.00 0 19.0 193. 70 506 D 5 1 140.0 15.70 17.10 0 0.8 199. 70 506 D 5 1 143.0 15.70 17.13 0 0.3 209. 70 506 D 5 2 15.0 15.70 17.35 0 PELAGIC SEDIMENT 3.7 195. 70 506 D 5 2 20.0 15.70 17.40 0 25.0 200. 70 506 D 5 2 30.0 15.70 17.50 0 6.2 248. 70 506 D 5 2 40.0 15.70 17.60 0 0.3 194. 70 506 D 5 2 50.0 15.70 17.70 0 17.0 193. 70 506 D 5 2 60.0 15.70 17.80 0 31.0 200. 70 506 D 5 2 70.0 15.70 17.90 0 4.7 195. 70 506 D 5 2 80.0 15.70 18.00 0 1.8 215. 70 506 D 5 2 90.0 15.70 18.10 0 2.6 198. 70 506 D 5 2 100.0 15.70 18.20 0 23.0 197. 70 506 D 5 2 110.0 15.70 18.30 0 27.0 199. 70 506 D 5 2 120.0 15.70 18.40 0 28.0 194. 70 506 D 5 2 130.0 15.70 18.50 0 29.0 211. 70 506 D 5 2 140.0 15.70 18.60 0 0.6 190. 70 506 D 5 2 143.0 15.70 18.63 0 0.3 198. 70 506 D 5 3 15.0 15.70 18.85 0 PELAGIC SEDIMENT 1.3 196. 70 506 D 5 3 20.0 15.70 18.90 0 15.0 178. 70 506 D 5 3 30.0 15.70 19.00 0 21.0 194. 70 506 D 5 3 40.0 15.70 19.10 0 3.6 202. 70 506 D 5 3 50.0 15.70 19.20 0 0.5 216. 70 506 D 5 3 60.0 15.70 19.30 0 8.9 211. 70 506 D 5 3 70.0 15.70 19.40 0 17.0 202. 70 506 D 5 3 80.0 15.70 19.50 0 28.0 202. 70 506 D 5 3 90.0 15.70 19.60 0 33.0 200. 70 506 D 5 3 100.0 15.70 19.70 0 18.0 207. 70 506 D 5 3 110.0 15.70 19.80 0 0.7 207. 70 506 D 6 1 15.0 20.10 20.25 0 PELAGIC SEDIMENT 529.0 27. 70 506 D 6 1 20.0 20.10 20.30 0 2017.0 188. 70 506 D 6 1 30.0 20.10 20.40 0 40.0 218. 70 506 D 6 1 40.0 20.10 20.50 0 7.2 195. 70 506 D 6 1 50.0 20.10 20.60 0 39.0 222. 70 506 D 6 1 60.0 20.10 20.70 0 41.0 182. 70 506 D 6 1 70.0 20.10 20.80 0 65.0 199. 70 506 D 6 1 80.0 20.10 20.90 0 1.9 216. 70 506 D 6 1 90.0 20.10 21.00 0 35.0 227. 70 506 D 6 1 100.0 20.10 21.10 0 29.0 212. 70 506 D 6 1 110.0 20.10 21.20 0 32.0 216. 70 506 D 6 1 120.0 20.10 21.30 0 38.0 227. 70 506 D 6 1 130.0 20.10 21.40 0 28.0 201. 70 506 D 6 1 140.0 20.10 21.50 0 3.9 222. 70 506 D 6 1 143.0 20.10 21.53 0 1.4 229. 70 506 D 6 2 15.0 20.10 21.75 0 PELAGIC SEDIMENT 22.0 216. 70 506 D 6 2 20.0 20.10 21.80 0 38.0 213. 70 506 D 6 2 30.0 20.10 21.90 0 22.0 229. 70 506 D 6 2 40.0 20.10 22.00 0 12.0 214. 70 506 D 6 2 50.0 20.10 22.10 0 25.0 223. 70 506 D 6 2 60.0 20.10 22.20 0 35.0 217. 70 506 D 6 2 70.0 20.10 22.30 0 11.0 232. 70 506 D 6 2 80.0 20.10 22.40 0 0.8 208. 70 506 D 6 2 90.0 20.10 22.50 0 2.6 226. 70 506 D 6 2 100.0 20.10 22.60 0 22.0 227. 70 506 D 6 2 110.0 20.10 22.70 0 31.0 229. 70 506 D 6 2 120.0 20.10 22.80 0 36.0 227. 70 506 D 6 2 130.0 20.10 22.90 0 29.0 226. 70 506 D 6 2 140.0 20.10 23.00 0 4.4 223. 70 506 D 6 2 143.0 20.10 23.03 0 1.6 220. 70 506 D 6 3 15.0 20.10 23.25 0 PELAGIC SEDIMENT 23.0 222. 70 506 D 6 3 20.0 20.10 23.30 0 2.7 219. 70 506 D 6 3 30.0 20.10 23.40 0 5.0 218. 70 506 D 6 3 40.0 20.10 23.50 0 30.0 217. 70 506 D 6 3 50.0 20.10 23.60 0 19.0 207. 70 506 D 6 3 60.0 20.10 23.70 0 4.9 210. 70 506 D 6 3 70.0 20.10 23.80 0 0.8 209. 70 506 D 6 3 80.0 20.10 23.90 0 3.5 202. 70 506 D 6 3 90.0 20.10 24.00 0 16.0 199. 70 506 D 6 3 100.0 20.10 24.10 0 26.0 202. 70 506 D 6 3 110.0 20.10 24.20 0 32.0 194. 70 506 D 6 3 120.0 20.10 24.30 0 14.0 209. 70 506 D 6 3 130.0 20.10 24.40 0 1.1 186.