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 72 515 A 1 1 0.0 150.0 0.00 0.00 1.50 SS CLAY BROWNISH GRAY,GRAYISH BROWN LAMINAE,MOTTLING,BANDING,BEDDING MANGANESE SOFT 33211000 72 515 A 1 2 0.0 150.0 0.00 1.50 3.00 LG TERRIGENOUS MUD GRAYISH BROWN,GRAY LAMINAE,BURROWS UNDISTURBED * SOFT 33213000.3450.3908 72 515 A 1 3 4.0 111.0 0.00 3.04 4.11 LG MUD GRAY,GRAYISH BROWN LAMINAE,CONTACTS UNDISTURBED MICRONODULES* SOFT 72 515 A 1 CC 0.0 10.0 0.00 4.23 4.23 LG MUD GRAY GREATLY DISTURBED * SOFT 72 515 A 2 1 8.0 150.0 4.30 4.38 5.80 COUL CLAY GRAY BURROWS * SOFT 72 515 A 2 2 0.0 150.0 4.30 5.80 7.30 VM CLAY OLIVE GRAY,RED BROWN,DARK GRAY LAMINAE,BURROWS * MANGANEE SOFT 72 515 A 2 3 0.0 100.0 4.30 7.30 8.30 VM CLAY GRAY LAMINAE,BURROWS * SOFT 72 515 A 2 CC 0.0 14.0 4.30 8.40 8.44 VM CLAY GRAY * SOFT 72 515 A 3 1 8.0 150.0 8.70 8.78 10.20 VM CLAY GRAY,OLIVE BANDING,CONTACTS * SOFT 72 515 A 3 2 0.0 150.0 8.70 10.20 11.70 COUL CLAY GRAY * SOFT 72 515 A 3 3 0.0 132.0 8.70 11.70 13.02 VM CLAY GRAY,OLIVE GRAY LAMINAE,MOTTLING * MANGANESE(?) SOFT 72 515 A 3 CC 0.0 12.0 8.70 13.12 13.14 VM CLAY LAMINAE,MOTTLING * SOFT 72 515 A 4 1 0.0 150.0 13.10 13.10 14.60 VM MUD GRAY LAMINAE,MOTTLING,BURROWS * SOFT 72 515 A 4 2 0.0 150.0 13.10 14.60 16.10 VM CLAY GRAY,OLIVE GRAY * SOFT 72 515 A 4 3 0.0 130.0 13.10 16.10 17.40 VM MUD GRAY,OLIVE GRAY MOTTLING * SOFT 72 515 A 4 CC 0.0 6.0 13.10 17.51 17.47 VM MUD GRAY * SOFT 72 515 A 5 1 0.0 150.0 17.50 17.50 19.00 COUL MUD CONTACTS,LAMINAE * SOFT 72 515 A 5 2 0.0 106.0 17.50 19.00 20.06 VM MUD OLIVE GRAY BANDING,LAMINAE * GLAUCONITE SOFT 72 515 A 5 3 0.0 111.0 17.50 20.50 21.61 VM MUD OLIVE GRAY BANDING,LAMINAE,MOTTLING * GLAUCONITE SOFT 72 515 A 5 CC 0.0 6.0 17.50 21.71 21.67 VM MUD OLIVE GRAY * SOFT 72 515 A 6 1 0.0 150.0 21.90 21.90 23.40 VM MUD OLIVE GRAY * SOFT 72 515 A 6 2 0.0 150.0 21.90 23.40 24.90 VM MUD OLIVE GRAY,GRAY BEDDING,LAMINAE * SOFT 72 515 A 6 3 0.0 135.0 21.90 24.90 26.25 COUL MUD GRAY,GREENISH GRAY LAMINAE * MANGANESE SOFT 72 515 A 6 CC 0.0 20.0 21.90 26.35 26.45 COUL MUD GRAY MODERATELY DISTURBED * SOFT 72 515 A 7 1 0.0 150.0 26.30 26.30 27.80 VM MUD GRAY LAMINAE,MOTTLING * SOFT 72 515 A 7 2 0.0 150.0 26.30 27.80 29.30 VM MUD OLIVE,GREENISH GRAY,GREEN BANDING,LAMINAE * SOFT 72 515 A 7 3 0.0 125.0 26.30 29.30 30.55 VM MUD BLACK,GREENISH GRAY BANDING,LAMINAE * SOFT 72 515 A 7 CC 0.0 8.0 26.30 30.66 30.64 VM MUD BLACK,GREENISH GRAY * SOFT 72 515 A 8 1 0.0 150.0 30.70 30.70 32.20 VM MUD GRAY,OLIVE GRAY,GREENISH GRAY BEDDING,FAULTING,LAMINAE * SOFT 72 515 A 8 2 0.0 150.0 30.70 32.20 33.70 VM MUD PALE OLIVE LAMINAE,MOTTLING * SOFT 72 515 A 8 3 0.0 144.0 30.70 33.70 35.14 VM MUD PALE OLIVE MOTTLING * SOFT 33213000.3450 72 515 A 8 CC 0.0 16.0 30.70 36.74 36.80 VM MUD PALE OLIVE * SOFT 33213000.3450 72 515 A 9 1 0.0 150.0 35.10 35.10 36.60 COUL MUD GRAY * MANGANESE SOFT 72 515 A 9 2 0.0 150.0 35.10 36.60 38.10 COUL MUD GRAY LAMINAE * SOFT 72 515 A 9 3 0.0 123.0 35.10 38.10 39.33 COUL MUD GREENISH GRAY,GRAY LAMINAE * SOFT 33213000.3450 72 515 A 9 CC 0.0 17.0 35.10 39.43 39.50 COUL MUD GREENISH GRAY,GRAY * SOFT 33213000.3450 72 515 A 10 1 3.0 150.0 39.50 39.53 41.00 VM MUD GRAY LAMINAE,BURROWS * SOFT 72 515 A 10 2 2.0 150.0 39.50 41.02 42.50 VM MUD GRAY LAMINAE * SOFT 72 515 A 10 3 3.0 117.0 39.50 42.53 43.67 VM MUD GRAY,OLIVE LAMINAE * SOFT 72 515 A 10 CC 0.0 8.0 39.50 43.77 43.75 VM MUD GRAY * SOFT 72 515 A 11 1 0.0 150.0 43.90 43.90 45.40 LG MUD GRAYISH BROWN,GRAY CONTACTS,MOTTLING * SOFT 72 515 A 11 2 0.0 150.0 43.90 45.40 46.90 LG MUD OLIVE GRAY OLIVE GRAY UNDISTURBED* MANGANESE MICRONODULES MANGANESE SOFT 72 515 A 11 3 0.0 107.0 43.90 46.90 47.97 LG MUD GRAY LAMINAE,BURROWS UNDISTURBED* MANGANESE MICRONODULES MANGANESE SOFT 72 515 A 11 CC 0.0 13.0 43.90 48.17 48.20 LG MUD GRAY * SOFT 72 515 A 12 1 0.0 150.0 48.30 48.30 49.80 LG MUD OLIVE GRAY,GRAY BURROWS,CONTACTS * SOFT 72 515 A 12 2 0.0 150.0 48.30 49.80 51.30 LG MUD GRAY,GREEN,BLACK FAULTING,LAMINAE,BURROWS * SOFT 72 515 A 12 3 0.0 105.0 48.30 51.30 52.35 LG MUD OLIVE GRAY BURROWS,LAMINAE UNDISTURBED * SOFT 72 515 A 13 1 0.0 150.0 52.70 52.70 54.20 LG CLAY GRAY BURROWS SLIGHTLY DISTURBED * SOFT 72 515 A 13 2 0.0 148.0 52.70 54.20 55.68 LG CLAY OLIVE GRAY BURROWS UNDISTURBED * SOFT 72 515 A 13 3 2.0 121.0 52.70 55.72 56.91 LG MUD GRAYISH BROWN UNDISTURBED * SOFT 72 515 A 13 CC 3.0 7.0 52.70 56.94 56.98 LG MUD GRAYISH BROWN * SOFT 72 515 A 14 1 9.0 150.0 57.10 57.19 58.60 SS MUD YELLOWISH BROWN FRACTURING,BANDING,MOTTLING UNDISTURBED* MANGANESE SOFT 72 515 A 14 2 0.0 150.0 57.10 58.60 60.10 SS MUD YELLOWISH BROWN,GRAYISH BROWN UNDISTURBED * MANGANESE SOFT 72 515 A 14 3 0.0 113.0 57.10 60.10 61.23 SS MUD YELLOWISH BROWN BURROWS * MANGANESE SOFT 72 515 A 14 CC 0.0 23.0 57.10 61.33 61.46 SS MUD YELLOWISH BROWN * SOFT 72 515 A 16 1 0.0 150.0 65.90 65.90 67.40 SS TERRIGENOUS MUD BROWNISH GRAY MOTTLING * MANGANESE SOFT 72 515 A 16 2 0.0 150.0 65.90 67.40 68.90 SS TERRIGENOUS MUD BROWNISH GRAY,BLUISH GRAY MOTTLING * SOFT 72 515 A 16 3 0.0 82.0 65.90 68.90 69.72 SS MUD BROWNISH GRAY,BLUISH GRAY MOTTLING * FIRM 72 515 A 16 CC 0.0 28.0 65.90 69.82 70.00 SS MUD BROWNISH GRAY * FIRM 72 515 A 17 1 0.0 150.0 69.90 69.90 71.40 SS TERRIGENOUS MUD BROWNISH GRAY,BLUISH GRAY FRACTURING,MOTTLING * SOFT 72 515 A 17 2 0.0 150.0 69.90 71.40 72.90 SS TERRIGENOUS MUD BROWNISH GRAY,BLUISH GRAY MOTTLING * FIRM 72 515 A 17 3 0.0 69.0 69.90 72.90 73.59 VM TERRIGENOUS MUD OLIVE BROWN CONTACTS,MOTTLING * SOFT 72 515 A 17 CC 0.0 12.0 69.90 73.69 73.71 VM TERRIGENOUS MUD OLIVE BROWN * SOFT 72 515 A 18 1 0.0 150.0 73.90 73.90 75.40 VM TERRIGENOUS MUD OLIVE BROWN,GRAYISH BROWN MOTTLING,CONTACTS * MANGANESE(?) SOFT 72 515 A 18 2 0.0 150.0 73.90 75.40 76.90 VM TERRIGENOUS MUD OLIVE BROWN,BLACK * SOFT 72 515 A 18 3 2.0 63.0 73.90 76.92 77.53 VM TERRIGENOUS MUD OLIVE BROWN * FIRM 72 515 A 18 CC 0.0 4.0 73.90 77.63 77.57 VM TERRIGENOUS MUD OLIVE BROWN * FIRM 72 515 A 19 1 3.0 150.0 77.90 77.93 79.40 VM TERRIGENOUS MUD OLIVE BROWN BURROWS * MANGANESE SOFT 72 515 A 19 2 0.0 19.0 77.90 79.40 79.59 VM TERRIGENOUS MUD GRAYISH BROWN * SOFT 72 515 A 19 CC 0.0 16.0 77.90 79.70 79.76 VM TERRIGENOUS MUD GRAYISH BROWN * SOFT 72 515 A 21 1 0.0 150.0 85.90 85.90 87.40 COUL MUD BROWNISH GRAY * MANGANESE SOFT 72 515 A 21 2 0.0 51.0 85.90 87.40 87.91 COUL MUD BROWNISH GRAY,OLIVE BLACK * MANGANESE FIRM 72 515 A 21 2 79.0 150.0 85.90 88.19 88.90 COUL MUD BROWNISH GRAY,OLIVE BLACK BANDING,LAMINAE * MANGANESE FIRM 72 515 A 21 CC 3.0 18.0 85.90 88.93 89.08 COUL MUD GRAYISH BROWN LAMINAE * FIRM 72 515 A 22 1 0.0 150.0 88.90 88.90 90.40 VM MUD GRAYISH BROWN LAMINAE,MOTTLING * MANGANESE FIRM 72 515 A 22 2 0.0 8.0 88.90 90.40 90.48 VM MUD GRAYISH BROWN * SOFT 72 515 A 22 CC 2.0 20.0 88.90 90.52 90.70 VM MUD GRAYISH BROWN MOTTLING * SOFT 72 515 A 23 1 0.0 42.0 90.90 90.90 91.32 COUL MUD BROWNISH GRAY GREATLY DISTURBED * FIRM 72 515 A 23 1 58.0 150.0 90.90 91.48 92.40 COUL MUD BROWNISH GRAY MOTTLING * FIRM 72 515 A 23 2 0.0 150.0 90.90 92.40 93.90 COUL MUD GRAYISH BROWN MOTTLING * FIRM 72 515 A 23 3 0.0 87.0 90.90 93.90 94.77 COUL MUD BROWNISH GRAY,COPPER GREEN GREY BEDDING,CONTACTS,BURROWS,MOTTLING * MANGANESE(?) SOFT 72 515 A 23 CC 0.0 12.0 90.90 94.88 94.90 COUL MUD BROWNISH GRAY * SOFT 72 515 A 24 1 0.0 150.0 94.90 94.90 96.40 VM MUD GRAYISH BROWN,GRAY MOTTLING,LAMINAE * SOFT 72 515 A 24 2 0.0 150.0 94.90 96.40 97.90 VM MUD GRAYISH BROWN MOTTLING * FIRM 33213000.3450 72 515 A 24 3 0.0 94.0 94.90 97.90 98.84 VM MUD GRAYISH BROWN MOTTLING * FIRM 33213000.3450 72 515 A 24 CC 0.0 13.0 94.90 98.94 98.97 VM MUD GRAYISH BROWN * FIRM 33213000.3450 72 515 A 25 1 0.0 150.0 98.90 98.90 100.40 SS MUD YELLOWISH BROWN GREATLY DISTURBED TO UNDISTURBED * MANGANESE FIRM 33213000.3450 72 515 A 25 2 0.0 150.0 98.90 100.40 101.90 SS MUD YELLOWISH BROWN MOTTLING UNDISTURBED * FIRM 33213000.3450 72 515 A 25 3 0.0 35.0 98.90 101.90 102.25 SS MUD YELLOWISH BROWN,GRAYISH BROWN MOTTLING * FIRM 33213000.3450 72 515 A 26 1 0.0 150.0 102.40 102.40 103.90 SS TERRIGENOUS MUD YELLOWISH BROWN,GRAYISH BROWN MOTTLING * MANGANESE FIRM 33213000.3450 72 515 A 26 2 0.0 95.0 102.40 103.90 104.85 SS TERRIGENOUS MUD GRAYISH BROWN,YELLOWISH BROWN MOTTLING,BURROWS UNDISTURBED * FIRM 33213000.3450 72 515 A 27 1 0.0 150.0 105.40 105.40 106.90 LG TERRIGENOUS MUD PALE BROWN MOTTLING UNDISTURBED * MANGANESE FIRM 33213000.3450 72 515 A 27 2 0.0 95.0 105.40 106.90 107.85 LG TERRIGENOUS MUD PALE BROWN MOTTLING UNDISTURBED * FIRM 33213000.3450