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 70 506 D 1 1 0.0 140.0 0.00 0.00 1.40 PELAGIC CLAY GRAYISH BROWN,GREENISH GRAY,OLIVE GRAY CONTACTS,BURROWS * SOFT 70 506 D 1 2 0.0 60.0 0.00 1.50 2.10 PELAGIC CLAY OLIVE GRAY * FIRM 70 506 D 1 CC 0.0 0.0 0.00 2.22 2.22 PELAGIC CLAY OLIVE GRAY * FIRM 70 506 D 2 1 0.0 150.0 2.50 2.50 4.00 PELAGIC CLAY OLIVE GRAY,GREENISH GRAY PEBBLES* SOUPY 70 506 D 2 2 0.0 95.0 2.50 4.00 4.95 PELAGIC CLAY GREENISH GRAY,GRAY * FIRM 70 506 D 2 3 0.0 87.0 2.50 5.50 6.37 HYDROTHERMAL CLAY GRAYISH BROWN,OLIVE GRAY,GREENISH GRAY,GREENISH BLACK CONTACTS,MOTTLING * SOFT 70 506 D 2 3 88.0 128.0 2.50 6.38 6.78 PELAGIC CLAY GRAYISH BROWN,OLIVE GRAY,GREENISH GRAY,GREENISH BLACK MOTTLING * FIRM 70 506 D 3 1 0.0 137.0 6.90 6.90 8.27 PELAGIC CLAY GREENISH GRAY,OLIVE GRAY,BLACK MOTTLING * SOFT 70 506 D 3 2 0.0 140.0 6.90 8.40 9.80 PELAGIC CLAY GREENISH GRAY,GRAY,BLACK,OLIVE BURROWS NODULES* FIRM 70 506 D 3 3 0.0 102.0 6.90 9.90 10.92 PELAGIC CLAY GREENISH GRAY,GRAY,OLIVE MOTTLING,BURROWS * SOFT 70 506 D 4 1 0.0 138.0 11.30 11.30 12.68 FORAM-NANNO OOZE GREENISH GRAY MOTTLING,BURROWS * SOFT 70 506 D 4 2 0.0 140.0 11.30 12.80 14.20 FORAM-NANNO OOZE GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS,BEDDING,ASH LAYER VOLCANOGENIC DEPOSITS* VOLCANIC ASH, VOLCANIC GLASS SOFT 70 506 D 4 3 0.0 132.0 11.30 14.30 15.62 FORAM-NANNO OOZE GREENISH GRAY MOTTLING SLIGHTLY DISTURBED * SOFT 70 506 D 4 CC 0.0 12.0 11.30 15.82 15.84 FORAM-NANNO OOZE GREENISH GRAY GREATLY DISTURBED * SOFT 70 506 D 5 1 0.0 140.0 15.70 15.70 17.10 NANNO FORAM OOZE GREENISH GRAY,BLUISH GRAY ASH LAYERS,MOTTLING,BURROWS VOLCANOGENIC DEPOSITS* VOLCANIC ASH SOFT 70 506 D 5 2 0.0 140.0 15.70 17.20 18.60 FORAM-NANNO OOZE GREENISH GRAY,GRAY MOTTLING,BEDDING * SOFT 70 506 D 5 3 0.0 108.0 15.70 18.70 19.78 FORAM-NANNO OOZE GREENISH GRAY,BLUISH GRAY MODERATELY DISTURBED VOLCANOGENIC DEPOSITS* VOLCANIC ASH SOFT 70 506 D 5 CC 4.0 14.0 15.70 19.91 20.01 FORAM-NANNO OOZE GREENISH GRAY GREATLY DISTURBED * SOFT 70 506 D 6 1 0.0 140.0 20.10 20.10 21.50 FORAM-NANNO OOZE GREENISH GRAY MOTTLING,BURROWS VOLCANOGENIC DEPOSITS* VOLCANIC ASH(?) SOFT 70 506 D 6 2 0.0 140.0 20.10 21.60 23.00 FORAM-NANNO OOZE GREENISH GRAY,GREENISH BLACK VOLCANOGENIC DEPOSITS* VOLCANIC ASH (?) SOFT 70 506 D 6 3 0.0 125.0 20.10 23.10 24.35 FORAM-NANNO OOZE GREENISH GRAY,GREENISH BLACK BURROWS VOLCANOGENIC DEPOSITS* VOLCANIC ASH(?) FIRM 70 506 D 6 CC 0.0 15.0 20.10 24.56 24.61 FORAM-NANNO OOZE GREENISH GRAY GREATLY DISTURBED VOLCANOGENIC DEPOSITS* VOLCANIC ASH (?) SOUPY 70 506 D 7 1 0.0 150.0 24.50 24.50 26.00 FORAM-NANNO OOZE GREENISH GRAY MOTTLING,BURROWS PEBBLES,VOLCANOGENIC DEPOSITS* VOLCANIC ASH(?) SOFT 70 506 D 7 2 0.0 150.0 24.50 26.00 27.50 FORAM-NANNO OOZE OLIVE,GREENISH GRAY,BLUISH GRAY BURROWS MODERATELY DISTURBED * SOFT 70 506 D 7 3 0.0 40.0 24.50 27.50 27.90 FORAM-NANNO OOZE GREENISH GRAY VOLCANOGENIC DEPOSITS* ORGANIC MATTER,VOLCANIC ASH SOFT 70 506 D 7 CC 0.0 7.0 24.50 28.09 28.06 FORAM-NANNO OOZE GREENISH GRAY * SOFT 70 506 D 8 1 0.0 5.0 28.90 28.90 28.95 NANNO OOZE AND CLAY GREENISH GRAY PEBBLES* SOFT 70 506 D 8 1 6.0 150.0 28.90 28.96 30.40 FORAM-NANNO OOZE GREENISH GRAY PEBBLES,VOLCANOGENIC DEPOSITS, VOLCANIC GLASS,VOLCANIC ASH(?) FIRM 70 506 D 8 2 0.0 16.0 28.90 30.40 30.56 FORAM-NANNO OOZE GREENISH GRAY VOLCANOGENIC DEPOSITS* VOLCANIC GLASS SOUPY 11111210.1221 70 506 D 9 1 0.0 60.0 30.90 30.90 31.50 FORAM NANNO OOZE WITH BASALT FRAGS GREENISH GRAY PEBBLES* SOUPY 11111210 70 506 D 9 CC 0.0 20.0 30.90 31.60 31.70 FORAM NANNO OOZE GREENISH GRAY VOLCANOGENIC DEPOSITS,PEBBLES* VOLCANIC GLASS SOFT 11111210.1221