leg site hole core section top interval depth (cm) bottom interval depth (cm) top of core depth(m) top of layer depth (m) bottom of layer depth (m) describer lithology color structures deformations due to drilling unusual occurrences minerals paleontology other observations hardness or induration z-coding 67 499 B 1 CC 0.0 13.0 201.00 201.10 201.13 AZE BIOGENIC MUD OLIVE GRAY GREATLY DISTURBED SOFT* 00000000 67 499 B 1 CC 13.0 16.0 201.00 201.13 201.16 AZE NANNOFOSSIL OOZE WHITE,PALE BROWN* SOFT 00000000 67 499 B 2 1 0.0 68.0 210.50 210.50 211.18 COW NANNOFOSSIL OOZE REDDISH BROWN,GREENISH GRAY GREATLY DISTURBED* PEBBLES SOFT 00000000 67 499 B 2 1 68.0 150.0 210.50 211.18 212.00 COW NANNOFOSSIL CHALK BROWNISH WHITE MODERATELY DISTURBED* FIRM 00000000 67 499 B 2 2 0.0 80.0 210.50 212.00 212.80 COW NANNOFOSSIL CHALK ORANGE BROWN,GRAY GREATLY DISTURBED VOLCANOGENIC DEPOSITS* VOLCANIC ASH FIRM 00000000 67 499 B 3 1 0.0 75.0 220.00 220.00 220.75 COW NANNOFOSSIL OOZE ORANGE BROWN GREATLY DISTURBED* SOFT 00000000 67 499 B 3 1 75.0 150.0 220.00 220.75 221.50 COW NANNOFOSSIL CHALK LIGHT ORANGE MODERATELY DISTURBED* FIRM 00000000 67 499 B 3 2 0.0 120.0 220.00 221.50 222.70 COW NANNOFOSSIL OOZE ORANGE GREATLY DISTURBED* SOFT 00000000 67 499 B 3 3 0.0 150.0 220.00 223.00 224.50 COW NANNOFOSSIL CHALK,NANNO OOZE ORANGE,GRAY MODERATELY TO GREATLY DISTURBED* 00000000 67 499 B 3 4 0.0 140.0 220.00 224.50 225.90 COW NANNOFOSSIL OOZE ORANGE GREATLY DISTURBED* SOFT 00000000 67 499 B 3 5 0.0 76.0 220.00 226.00 226.76 COW NANNOFOSSIL CHALK ORANGE GREATLY DISTURBED* 00000000 67 499 B 4 1 0.0 150.0 229.50 229.50 231.00 COW NANNOFOSSIL CHALK ORANGE,BLUISH WHITE MOTTLING,BURROWS MODERATELY DISTURBED* PYRITE,MANGANESE SOFT 00000000 67 499 B 5 1 0.0 25.0 239.00 239.00 239.25 COW NANNOFOSSIL CHALK,BRECCIA ORANGE,OLIVE GRAY GREATLY DISTURBED* PEBBLES FIRM 00000000 67 499 B 5 CC 0.0 4.0 239.00 239.35 239.29 COW NANNO CHALK,SANDSTONE PLANT DEBRIS* 00000000 67 499 B 6 1 0.0 121.0 248.50 248.50 249.71 SHI NANNOFOSSIL CHALK BLUISH WHITE FRACTURING,BURROWS GREATLY DISTURBED FIRM* 00000000 67 499 B 7 CC 0.0 7.0 258.00 258.10 258.07 SHI NANNOFOSSIL CHALK WHITE FIRM* 00000000 67 499 B 8 1 0.0 150.0 267.50 267.50 269.00 SHI NANNOFOSSIL CHALK PALE YELLOW,GRAY BURROWS,MOTTLING,LAMINAE, FRACTURING SLIGHTLY DISTURBED MANGANESE FIRM* 00000000 67 499 B 8 2 0.0 120.0 267.50 269.00 270.20 SHI NANNOFOSSIL CHALK PALE YELLOW MOTTLING,FRACTURING SLIGHTLY DISTURBED MANGANESE FIRM* 00000000 67 499 B 8 3 0.0 142.0 267.50 270.50 271.92 SHI NANNOFOSSIL CHALK PALE YELLOW MOTTLING SLIGHTLY DISTURBED* MANGANESE FIRM 00000000 67 499 B 8 4 0.0 61.0 267.50 272.00 272.61 SHI NANNOFOSSIL CHALK PALE YELLOW FRACTURING,MOTTLING MANGANESE FIRMD SLIGHTLY DISTURBED* 00000000 67 499 B 8 CC 0.0 25.0 267.50 272.71 272.86 SHI NANNOFOSSIL CHALK PALE YELLOW FIRM* 00000000 67 499 B 9 1 0.0 21.0 277.00 277.00 277.21 SHI NANNOFOSSIL OOZE WHITE,BROWNISH GRAY GREATLY DISTURBED* SOFT 00000000 67 499 B 9 CC 0.0 5.0 277.00 277.32 277.27 SHI NANNOFOSSIL OOZE YELLOWISH WHITE* SOFT 00000000 67 499 B 9 CC 5.0 34.0 277.00 277.27 277.56 SHI NANNOFOSSIL CHALK GRAY MOTTLING* FIRM 00000000