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 68 503 B 1 1 0.0 150.0 0.00 0.00 1.50 CGA IRON OXIDE AND CALC. OOZE GRAYISH BROWN,PALE YELLOW,YELLOWISH BROWN MOTTLING,BURROWS * SOFT 68 503 B 1 2 0.0 106.0 0.00 1.50 2.56 CGA IRON OXIDE AND CALC. OOZE YELLOWISH BROWN,GRAYISH BROWN MOTTLING IRON SOFT 11111210.1110.3450 68 503 B 1 CC 0.0 9.0 0.00 2.76 2.75 CGA IRON OXIDE AND CALC. OOZE YELLOWISH BROWN,GRAYISH BROWN * IRON SOFT 11111210.1110.3450 68 503 B 2 1 0.0 150.0 2.80 2.80 4.30 CGA IRON OXIDE AND MARL AND OOZE GRAYISH BROWN,YELLOWISH BROWN * IRON SOFT 68 503 B 2 2 0.0 130.0 2.80 4.30 5.60 CGA IRON OXIDE AND MARL GRAYISH BROWN,PALE BROWN BURROWS,MOTTLING * IRON SOFT 68 503 B 2 CC 0.0 24.0 2.80 5.73 5.87 CGA IRON OXIDE AND SILICEOUS MARL BROWN,PALE BROWN * IRON SOFT 68 503 B 3 1 0.0 150.0 7.20 7.20 8.70 CGA MARL AND OOZE YELLOWISH BROWN,BROWN MOTTLING,BURROWS * IRONG SOFT 68 503 B 3 2 0.0 140.0 7.20 8.70 10.10 CGA SILICEOUS BEARING MARL AND OOZE GRAYISH GREEN MOTTLING,BURROWS * PYRITE FECAL PELLETS IVE,GREENISH GRAY SOFT 68 503 B 3 3 0.0 124.0 7.20 10.20 11.44 CGA SILICEOUS BEARING MARL GREENISH GRAY,GRAYISH GREEN MOTTLING,BURROWS * SOFT 68 503 B 3 CC 0.0 20.0 7.20 11.55 11.65 CGA SILICEOUS BEARING MARL GRAYISH GREEN * SOFT 68 503 B 4 1 6.0 150.0 11.60 11.66 13.10 CGA SILICEOUS BEARING MARL PALE YELLOW,GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 4 2 0.0 150.0 11.60 13.10 14.60 CGA SILICEOUS BEARING MARL GRAYISH GREENS MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 4 3 0.0 110.0 11.60 14.60 15.70 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GRAY BEDDING,MOTTLING,BURROWS * PYRITE SOFT 68 503 B 4 CC 0.0 20.0 11.60 15.85 15.95 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GREENISH GRAY * SOFT 68 503 B 5 1 0.0 150.0 16.00 16.00 17.50 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GREENISH GRAY BURROWS * PYRITE SOFT 68 503 B 5 2 0.0 150.0 16.00 17.50 19.00 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS,BEDDING * PYRITE SOFT 68 503 B 5 3 0.0 105.0 16.00 19.00 20.05 CGA SILICEOUS BEARING MARL GREENISH GRAYGRAYISH GREEN MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 5 CC 0.0 20.0 16.00 20.15 20.25 CGA SILICEOUS BEARING MARL GRAYISH GREEN * SOFT 68 503 B 6 1 0.0 150.0 20.40 20.40 21.90 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 6 2 0.0 150.0 20.40 21.90 23.40 CGA SILICEOUS MARL AND OOZE GRAYISH GREEN,GRAY,OLIVE GRAY BURROWS,BEDDING * PYRITE SOFT 68 503 B 6 3 0.0 125.0 20.40 23.40 24.65 CGA SILICEOUS MARL AND OOZE GREENISH GRAY,GRAYISH GREEN BURROWS * SOFT 68 503 B 6 CC 0.0 18.0 20.40 24.75 24.83 CGA SILICEOUS MARL AND OOZE GRAYISH GREEN * SOFT 68 503 B 7 1 5.0 150.0 24.80 24.85 26.30 CGA SILICEOUS BEARING CALCAREOUS OOZE GRAYISH GREEN,GRAY BEDDING,MOTTLING,BURROWS * SOFT 68 503 B 7 2 0.0 140.0 24.80 26.30 27.70 CGA SILICEOUS AND CALCAREOUS OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS,BEDDING * PYRITE SOFT 68 503 B 7 3 4.0 115.0 24.80 27.84 28.95 CGA SI. BEARING CALC. OOZE GRAY,GRAYISH GREEN,GREENISH GRAY,OLIVE GRAY MOTTLING,BURROWS BURROW INFILLINGS* PYRITE SOFT 68 503 B 7 CC 0.0 25.0 24.80 29.05 29.20 CGA SI. BEARING CALC. OOZE GRAY,GRAYISH GREEN,GREENISH GRAY,OLIVE GRAY MOTTLING,BURROWS * SOFT 68 503 B 8 1 0.0 150.0 29.20 29.20 30.70 CGA SILICEOUS BEARING CALC. OOZE GRAYISH GREEN,GREENISH GRAY BURROWS,MOTTLING NODULES* SOFT 68 503 B 8 2 0.0 150.0 29.20 30.70 32.20 CGA CALC. OOZE AND CLAY GRAYISH GREEN,GREENISH GRAY,OLIVE GRAY MOTTLING,BURROWS, U NODULES* SOFT 68 503 B 8 3 0.0 100.0 29.20 32.20 33.20 CGA CALC. CLAY AND OOZE GRAYISH GREEN,GREENISH GRAY,OLIVE GRAY MOTTLING,BURROWS * SOFT 68 503 B 8 3 110.0 138.0 29.20 33.30 33.58 CGA CALC. CLAY AND OOZE GRAYISH GREEN,GREENISH GRAY,OLIVE GRAY MOTTLING,BURROWS * SOFT 11111110 68 503 B 8 CC 0.0 15.0 29.20 33.68 33.73 CGA SI. BEARING CALC CLAY GRAYISH GREEN,GREENISH GRAY * SOFT 12211110.3450 68 503 B 9 1 7.0 38.0 33.60 33.67 33.98 CGA SI. BEARING CALC CLAY NODULES* SOFT 68 503 B 10 1 0.0 150.0 38.00 38.00 39.50 CGA SILICEOUS BEARING MARL GREENISH GRAY MOTTLING,BURROWS NODULES,PYRITE INFILLINGS,VOLCANOGENIC DEPOSITS* PYRITE,VOLCANIC ASH SOFT 12211110.3450 68 503 B 10 2 0.0 140.0 38.00 39.50 40.90 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GREENISH GRAY,BROWNISH GRAY MOTTLING,BURROWS PYRITE SOFT 12211110.3450 68 503 B 10 3 0.0 100.0 38.00 41.00 42.00 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 10 CC 0.0 20.0 38.00 42.10 42.20 CGA SILICEOUS BEARING MARL GRAYISH GREEN * SOFT 68 503 B 11 1 0.0 150.0 42.40 42.40 43.90 CGA SILICEOUS MARL GRAYISH GREEN GREATLY DISTURBED TO UNDISTURBED * SOFT 68 503 B 11 2 0.0 142.0 42.40 43.90 45.32 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS,BEDDING * SOFT 68 503 B 11 3 0.0 141.0 42.40 45.40 46.81 CGA SILICEOUS MARL GRAY,GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS * SOFT 68 503 B 11 CC 0.0 20.0 42.40 46.91 47.01 CGA SILICEOUS MARL GRAY,GREENISH GRAY MODERATELY DISTURBED * SOFT 68 503 B 12 1 0.0 150.0 46.80 46.80 48.30 CGA SILICEOUS MARL OLIVE GRAY,GRAYISH GREEN MOTTLING,BURROWS * PYRITE SOFT 68 503 B 12 2 0.0 150.0 46.80 48.30 49.80 CGA SILICEOUS MARL AND CALC OOZE GRAYISH GREEN,GREENISH GRAY, S MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 12 3 0.0 92.0 46.80 49.80 50.72 CGA SILICEOUS MARL AND CALC OOZE GRAY,GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 12 CC 0.0 22.0 46.80 50.82 50.94 CGA SILICEOUS MARL AND CALC OOZE GRAY MOTTLING,BURROWS * SOFT 68 503 B 13 1 0.0 150.0 51.20 51.20 52.70 CGA SILICEOUS AND CALC OOZE,SI. MARL GRAY,GRAYISH GREEN MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 13 2 0.0 142.0 51.20 52.70 54.12 CGA SI AND CALC OOZE AND SI MARL GRAY,GRAYISH GREEN MOTTLING,BURROWS * PYRITE SOFT 68 503 B 13 3 0.0 55.0 51.20 54.20 54.75 CGA SI AND CALC MARL GRAY,GRAYISH GREEN MOTTLING,BURROWS * PYRITE SOFT 68 503 B 13 CC 0.0 19.0 51.20 54.85 54.94 CGA SI AND CALC MARL GRAY,GRAYISH GREEN MOTTLING,BURROWS * PYRITE SOFT 68 503 B 14 1 0.0 150.0 55.60 55.60 57.10 CGA SILICEOUS MARL GRAYISH GREEN,GRAY MOTTLING,BURROWS GREATLY DISTURBED * SOFT 68 503 B 14 2 0.0 150.0 55.60 57.10 58.60 CGA SILICEOUS BEARING MARL BLACK,GRAYISH GREEN,GREENISH GRAY,GRAY,BROWN MOTTLING,BURROWS * PYRITE SOFT 68 503 B 14 3 0.0 92.0 55.60 58.60 59.52 CGA SILICEOUS MARL BLACK,GRAYISH GREEN,GREENISH GRAY,GRAY,BROWN MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 14 CC 0.0 20.0 55.60 59.62 59.72 CGA SILICEOUS MARL GRAY * SOFT 68 503 B 15 1 0.0 150.0 60.00 60.00 61.50 CGA SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,BROWN MOTTLING,BURROWS NODULES* SOFT 68 503 B 15 2 0.0 143.0 60.00 61.50 62.93 CGA SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY MICROFAULTING,MOTTLING,BURROWSM PYRITE NODULES* SOFT 68 503 B 15 3 0.0 115.0 60.00 63.00 64.15 CGA SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS NODULES* SOFT 68 503 B 15 CC 0.0 14.0 60.00 64.25 64.29 CGA SILICEOUS MARL GRAYISH GREEN, GRAY * SOFT 68 503 B 16 1 0.0 150.0 64.40 64.40 65.90 CGA SILICEOUS CALCAREOUS OOZE GRAYISH GREEN,GRAY,GREENISH GRAY MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 16 2 0.0 150.0 64.40 65.90 67.40 CGA SILICEOUS & CALCAREOUS OOZE GRAYISH GREEN,GRAY,GREENISH GRAY BEDDING,MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 16 3 0.0 114.0 64.40 67.40 68.54 CGA SILICEOUS & CALCAREOUS OOZE GRAY,GRAYISH GREEN,BROWN LAMINAE,BEDDING,MOTTLING,BURROWS * PYRITE SOFT 68 503 B 16 CC 0.0 16.0 64.40 68.64 68.70 CGA SILICEOUS & CALCAREOUS OOZE GRAY * SOFT 68 503 B 17 1 0.0 150.0 68.80 68.80 70.30 CGA SILICEOUS MARL AND CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 17 2 0.0 140.0 68.80 70.30 71.70 CGA SI CALC OOZE AND SI MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 17 3 0.0 72.0 68.80 71.80 72.52 CGA SI AND CALC OOZE,SI MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * SOFT 68 503 B 17 CC 0.0 23.0 68.80 72.86 72.99 CGA SI AND CALC OOZE,SI MARL GREENISH GRAY,GRAY * SOFT 68 503 B 18 1 0.0 150.0 73.20 73.20 74.70 CGA SI CALC OOZE,SI MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 18 2 0.0 150.0 73.20 74.70 76.20 CGA CALC OOZE AND SI MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 18 3 0.0 75.0 73.20 76.20 76.95 CGA CALC OOZE AND SI MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 18 3 76.0 85.0 73.20 76.96 77.05 CGA SILICEOUS BEARING MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 18 3 86.0 142.0 73.20 77.06 77.62 CGA CALC OOZE AND SI MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 18 CC 0.0 22.0 73.20 77.72 77.84 CGA SI CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY * SOFT 68 503 B 19 1 18.0 150.0 77.60 77.78 79.10 CGA CALC OOZE AND SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 19 2 0.0 150.0 77.60 79.10 80.60 CGA CALC OOZE AND SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 19 3 0.0 56.0 77.60 80.60 81.16 CGA SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 19 CC 0.0 20.0 77.60 81.26 81.36 CGA SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 20 1 0.0 130.0 82.00 82.00 83.30 CGA DRILLING RUBBLE NODULES* SOFT 68 503 B 20 2 0.0 150.0 82.00 83.50 85.00 CGA SILICEOUS OOZE AND CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 20 3 0.0 123.0 82.00 85.00 86.23 CGA SILICEOUS OOZE AND CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS NODULES* PYRITE SOFT 68 503 B 20 CC 0.0 20.0 82.00 86.33 86.43 CGA SILICEOUS OOZE AND CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * SOFT 68 503 B 21 1 0.0 150.0 86.40 86.40 87.90 CGA CALC OOZE & SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * SOFT 68 503 B 21 2 0.0 140.0 86.40 87.90 89.30 CGA CALC OOZE & SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 21 3 0.0 145.0 86.40 89.40 90.85 CGA CALC OOZE & SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 21 CC 0.0 26.0 86.40 90.95 91.11 CGA SILICEOUS MARL GRAYISH GREEY,GRAY * SOFT 68 503 B 22 1 0.0 150.0 90.80 90.80 92.30 CGA SILICEOUS MARL GRAYISH GREEN MOTTLING,BURROWS NODULES* SOFT 68 503 B 22 2 0.0 150.0 90.80 92.30 93.80 CGA SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * SOFT 68 503 B 22 3 0.0 140.0 90.80 93.80 95.20 CGA SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY,GRAY VOLCANOGENIC DEPOSITS* VOLCANIC ASH SOFT 68 503 B 22 CC 0.0 22.0 90.80 95.37 95.49 CGA SILICEOUS MARL GRAYISH GREEN,GRAY * PYRITE SOFT 68 503 B 23 1 0.0 97.0 95.20 95.20 96.17 CGA SILICEOUS MARL GRAYS GREATLY DISTURBED * SOUPY 68 503 B 23 CC 0.0 20.0 95.20 96.27 96.37 CGA SILICEOUS MARL GRAYS GREATLY DISTURBED * SOUPY 68 503 B 24 1 0.0 150.0 99.60 99.60 101.10 CGA CALC OOZE AND SILICEOUS MARL GRAYISH GREEN,GREENISH GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 24 2 0.0 90.0 99.60 101.10 102.00 CGA CALC OOZE AND SILIC MARL GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * PYRITE SOFT 68 503 B 24 CC 0.0 20.0 99.60 102.10 102.20 CGA CALC OOZE AND SILIC MARL GRAYISH GREEN,GRAY * SOFT 68 503 B 25 1 33.0 150.0 104.00 104.33 105.50 CGA SILIC CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS GREATLY DISTURBED * SOFT 68 503 B 25 2 0.0 48.0 104.00 105.50 105.98 CGA SILIC CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MOTTLING,BURROWS * SOFT 68 503 B 25 2 53.0 150.0 104.00 106.03 107.00 CGA SILIC CALC OOZE * SOFT 68 503 B 25 3 0.0 15.0 104.00 107.00 107.15 CGA SILIC CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY MODERATELY DISTURBED SOFT 11111210.1110.3450 68 503 B 25 CC 8.0 20.0 104.00 107.25 107.37 CGA SILIC CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY * SOFT 11111210.1110.3450 68 503 B 26 1 20.0 150.0 108.40 108.60 109.90 CGA SILIC CALC OOZE GRAYISH GREEN,GREENISH GRAY,GRAY * SOFT 11111210.1110.3450 68 503 B 26 2 0.0 132.0 108.40 109.90 111.22 CGA SILIC CALC OOZE * SOFT 11111210.1110.3450 68 503 B 26 CC 0.0 13.0 108.40 111.42 111.45 CGA SILIC CALC OOZE 11111210.1110.3450 SOFT 11111210.1110.3450