leg site hole core section top interval depth (cm) bottom interval depth (cm) top of layer (m) bottom of layer(m) thickness of layer(m) lithology source heterogeneity hardness comp1 comp2 comp3 comp4 comp5 processing history flag lithology name from screen program lithology name from shipboard observer avg. calcareous material avg. siliceous material avg. detrital material age mnemonic at top of layer age mnemonic at bottom of layer age code(interpreted) avg density from g.r.a.p.e. avg porosity from g.r.a.p.e. number of g.r.a.p.e. measurements 94 610 E 1 1 0.0 150.0 260.00 261.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 0 LOWER PLIOCENE NO AGE GIVEN 1.76 56 129 94 610 E 1 2 0.0 150.0 261.50 263.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 89 2 9 LOWER PLIOCENE NO AGE GIVEN 1.81 53 129 94 610 E 1 3 0.0 150.0 263.00 264.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 LOWER PLIOCENE NO AGE GIVEN 1.80 54 129 94 610 E 1 4 0.0 26.0 264.50 264.76 0.26 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 LOWER PLIOCENE NO AGE GIVEN 94 610 E 1 CC 0.0 27.0 264.86 265.13 0.27 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 LOWER PLIOCENE NO AGE GIVEN 94 610 E 2 1 0.0 146.0 269.60 271.06 1.46 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 LOWER PLIOCENE NO AGE GIVEN 1.79 54 126 94 610 E 2 2 0.0 150.0 271.10 272.60 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 87 3 10 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.78 55 129 94 610 E 2 3 0.0 150.0 272.60 274.10 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.78 55 129 94 610 E 2 4 0.0 148.0 274.10 275.58 1.48 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 55 128 94 610 E 2 5 0.0 11.0 275.60 275.71 0.11 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 2 CC 0.0 25.0 275.81 276.06 0.25 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 3 1 0.0 150.0 279.20 280.70 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 128 94 610 E 3 2 0.0 150.0 280.70 282.20 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.81 53 129 94 610 E 3 3 0.0 150.0 282.20 283.70 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE TO NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 129 94 610 E 3 4 0.0 150.0 283.70 285.20 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE TO NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 130 94 610 E 3 5 0.0 150.0 285.20 286.70 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE TO NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 130 94 610 E 3 6 0.0 150.0 286.70 288.20 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE TO NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 129 94 610 E 3 7 0.0 35.0 288.20 288.55 0.35 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE TO NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 3 CC 0.0 20.0 288.66 288.86 0.20 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE TO NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 4 1 0.0 150.0 288.80 290.30 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.77 56 130 94 610 E 4 2 0.0 150.0 290.30 291.80 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO CHALK 100 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.77 56 130 94 610 E 4 3 0.0 150.0 291.80 293.30 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.75 57 129 94 610 E 4 4 0.0 150.0 293.30 294.80 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.77 55 130 94 610 E 4 5 0.0 150.0 294.80 296.30 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.76 56 130 94 610 E 4 6 0.0 85.0 296.30 297.15 0.85 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 4 CC 0.0 25.0 297.25 297.50 0.25 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 5 1 0.0 150.0 298.40 299.90 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO CHALK 99 1 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.77 55 129 94 610 E 5 2 0.0 150.0 299.90 301.40 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.81 53 130 94 610 E 5 3 0.0 150.0 301.40 302.90 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.80 54 129 94 610 E 5 4 0.0 150.0 302.90 304.40 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.80 54 129 94 610 E 5 5 0.0 150.0 304.40 305.90 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 129 94 610 E 5 6 0.0 150.0 305.90 307.40 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.80 54 130 94 610 E 5 7 0.0 29.0 307.40 307.69 0.29 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 5 CC 0.0 29.0 307.80 308.09 0.29 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 6 1 0.0 150.0 308.00 309.50 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.73 58 129 94 610 E 6 2 0.0 150.0 309.50 311.00 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.73 58 130 94 610 E 6 3 0.0 150.0 311.00 312.50 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO CHALK 98 1 1 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.81 53 129 94 610 E 6 4 0.0 120.0 312.50 313.70 1.20 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 84 94 610 E 6 CC 0.0 20.0 313.80 314.00 0.20 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 7 1 0.0 150.0 317.60 319.10 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.75 57 129 94 610 E 7 2 0.0 150.0 319.10 320.60 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.78 55 129 94 610 E 7 3 0.0 150.0 320.60 322.10 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO CHALK 0 0 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 129 94 610 E 7 4 0.0 150.0 322.10 323.60 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO CHALK 99 1 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 130 94 610 E 7 5 0.0 150.0 323.60 325.10 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK NANNO CHALK 50 35 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 1.79 54 129 94 610 E 7 6 0.0 48.0 325.10 325.58 0.48 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK NANNO CHALK 50 35 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN 94 610 E 7 CC 0.0 28.0 325.69 325.97 0.28 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK NANNO CHALK 50 35 0 UPPER MIOCENE MIDDLE MIOCENE NO AGE GIVEN