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 63 468 1 1 0.0 19.0 0.00 0.00 0.19 NIEM GLAUCONITIC FORAM V.FINE CLAYEY SAND OLIVE GRAY GREATLY DISTURBED* GLAUCONITE FIRM,COMPACT 63 468 1 1 19.0 145.0 0.00 0.19 1.45 NIEM FORAM NANNO OOZE YELLOWISH GRAY,PALE OLIVE GREATLY DISTURBED* GLAUCONITE FIRM,COMPACT 63 468 1 2 0.0 65.0 0.00 1.50 2.15 NIEM FORAM NANNO OOZE YELLOWISH GRAY,OLIVE GRAY GREATLY DISTURBED* FIRM,COMPACT 11121210.1221 63 468 1 2 65.0 90.0 0.00 2.15 2.40 NIEM GLAUCONITIC CLAYEY SILT OLIVE GRAY GREATLY DISTURBED* PEBBLES GLAUCONITE FIRM,COMPACT 63 468 1 CC 0.0 10.0 0.00 2.50 2.50 NIEM FORAM NANNO OOZE GRAYISH OLIVE GREATLY DISTURBED* PEBBLES GLAUCONITE FIRM TO SOFT 11121210.1221 63 468 2 1 0.0 150.0 3.50 3.50 5.00 PAL DIATOMACEOUS NANNO OOZE YELLOWISH GRAY,GRAYISH OLIVE,GRAYISH OLIVE GREEN GREATLY DISTURBED,MODERATELY DISTURBED* PEBBLES SOFT 63 468 2 2 0.0 150.0 3.50 5.00 6.50 PAL DIATOM NANNO OOZE DUSKY YELLOW,GRAYISH OLIVE BEDDING MODERATELY DISTURBED* SOFT 63 468 2 3 0.0 101.0 3.50 6.50 7.51 PAL DIATOM NANNO OOZE DUSKY YELLOW,GRAYISH OLIVE BEDDING GREATLY DISTURBED* SOFT 63 468 2 4 0.0 115.0 3.50 8.00 9.15 NIEM DIATOM NANNO OOZE PALE OLIVE,GREENISH YELLOW,OLIVE GRAY BEDDING,MOTTLING MODERATELY DISTURBED* PEBBLE PHOSPHATE FIRM,COHESIVE 63 468 2 CC 0.0 5.0 3.50 9.25 9.20 NIEM NANNO OOZE OLIVE GRAY* FIRM,COHESIVE 63 468 3 1 0.0 10.0 13.00 13.00 13.10 NIEM NANNO OOZE YELLOW GRAY,OLIVE GRAY BEDDING,LAMINAE MODERATELY DISTURBED* FIRM,COHESIVE 63 468 3 2 0.0 115.0 13.00 14.50 15.65 PAL NANNO OOZE DUSKY YELLOW,PALE OLIVE D GREATLY DISTURBED TO MODERATELY DISTURBED* GLAUCONITE FIRM 63 468 3 2 115.0 150.0 13.00 15.65 16.00 PAL DIATOM NANNO OOZE GRAYISH OLIVE BEDDING MODERATELY DISTURBED* FIRM,COMPACT 63 468 3 3 0.0 150.0 13.00 16.00 17.50 PAL NANNO OOZE DUSKY YELLOW,PALE OLIVE GREATLY DISTURBED* SPICULES AND SPINES FIRM 63 468 3 4 0.0 150.0 13.00 17.50 19.00 PAL DIATOMACEOUS NANNO OOZE TO NANNO OOZE GRAYS BEDDING MODERATELY DISTURBED* FIRM,COMPACT 63 468 3 5 0.0 150.0 13.00 19.00 20.50 PAL DIATOMACEOUS NANNO OOZE GRAYISH OLIVE,DUSKY YELLOW BEDDING MODERATELY DISTURBED* SPICULES AND SPINES FIRM,COMPACT 63 468 3 6 0.0 35.0 13.00 20.50 20.85 PAL NANNO DIATOM OOZE DUSKY YELLOW,LIGHT OLIVE GREATLY DISTURBED* FIRM 63 468 3 CC 0.0 10.0 13.00 21.03 21.03 PAL DIATOM NANNO OOZE LIGHT OLIVE* FIRM 63 468 4 1 0.0 150.0 22.50 22.50 24.00 NIEM NANNO OOZE DUSKY YELLOW GREATLY DISTURBED* SOUPY 0-50CM,FIRM 63 468 4 2 0.0 132.0 22.50 24.00 25.32 PAL DIATOMACEOUS NANNO OOZE DUSKY YELLOW TO PALE OLIVE MODERATELY DISTURBED TO GREATLY DISTURBED* FIRM,COMPACT 63 468 4 2 132.0 150.0 22.50 25.32 25.50 PAL NANNO DIATOM OOZE DRK GRAY TO GRAYISH BLACK GREATLY DISTURBED* FIRM,COMPACT 63 468 4 3 0.0 150.0 22.50 25.50 27.00 PAL DIATOMACEOUS NANNO OOZE PALE OLIVE,OLIVE GRAY BEDDING GREATLY DISTURBED* FIRM,COMPACT 63 468 4 4 5.0 150.0 22.50 27.05 28.50 PAL DIATOM NANNO OOZE OLIVE BROWN,DARK GRAY GREATLY DISTURBED* FIRM,COMPACT 63 468 4 5 0.0 112.0 22.50 28.50 29.62 PAL DIATOM NANNO OOZE OLIVE BROWN,LIGHT OLIVE,OLIVE GRAY* FIRM,COMPACT 63 468 4 CC 0.0 5.0 22.50 29.72 29.67 PAL DIATOM NANNO OOZE GRAYISH OLIVE* FIRM,COMPACT 63 468 5 1 0.0 150.0 32.00 32.00 33.50 SH DIATOMACEOUS NANNO OOZE,NANNO OOZE GRAYISH OLIVE,PALE OLIVE GREATLY DISTURBED* FIRM 63 468 5 2 0.0 150.0 32.00 33.50 35.00 SH NANNO OOZE PALE OLIVE MODERATELY DISTURBED* FIRM 63 468 5 3 0.0 130.0 32.00 35.00 36.30 SH NANNO OOZE PALE OLIVE MODERATELY DISTURBED* FIRM 63 468 5 3 130.0 150.0 32.00 36.30 36.50 SH DIATOMACEOUS NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* FIRM 63 468 5 4 0.0 145.0 32.00 36.50 37.95 NIEM NANNO OOZE PALE OLIVE,GRAYISH OLIVE BEDDING* FIRM 63 468 5 5 0.0 127.0 32.00 38.00 39.27 NIEM NANNO OOZE,DIATOM NANNO OOZE PALE OLIVE BEDDING,LAMINAE* MODERATELY DISTURBED FIRM 63 468 5 CC 0.0 4.0 32.00 39.37 39.31 SH NANNO OOZE PALE OLIVE,GRAYISH OLIVE GREATLY DISTURBED* FIRM 11111210 63 468 6 1 0.0 150.0 41.50 41.50 43.00 NIEM CLAYEY DIATOM OOZE OLIVE GRAY LAMINAE* GREATLY DISTURBED FIRM 63 468 6 2 0.0 150.0 41.50 43.00 44.50 NIEM CLAYEY DIATOM OOZE OLIVE GRAY MOTTLING* FIRM,COMPACT 21112220.3450 63 468 6 3 0.0 150.0 41.50 44.50 46.00 NIEM CLAYEY DIATOM OOZE OLIVE GRAY ECHINOIDS* FIRM,COMPACT 21112220.3450 63 468 6 4 0.0 150.0 41.50 46.00 47.50 SH CLAYEY DIATOM OOZE OLIVE GRAY MODERATELY DISTURBED* FIRM,COMPACT 21112220.3450 63 468 6 5 0.0 102.0 41.50 47.50 48.52 NIEM CLAYEY NANNO OOZE,CLAYEY DIATOM OOZE OLIVE GRAY BEDDING SLIGHTLY DISTURBED* FIRM,COMPACT 21112220.3450 63 468 6 6 0.0 150.0 41.50 49.00 50.50 NIEM CLAYEY DIATOM OOZE OLIVE GRAY* FIRM,COMPACT 21112220.3450 63 468 6 CC 0.0 19.0 41.50 50.60 50.69 SH CLAYEY DIATOM NANNO OOZE OLIVE GRAY GREATLY DISTURBED* FIRM,COMPACT 21112220.3450 63 468 7 1 0.0 150.0 51.00 51.00 52.50 NIEM DIATOM NANNO OOZE,NANNO OOZE OLIVE GRAY,YELLOW GRAY GREATLY DISTURBED* FIRM,COMPACT 63 468 7 2 0.0 150.0 51.00 52.50 54.00 NIEM DIATOM NANNO OOZE OLIVE GRAY MODERATELY DISTURBED* FIRM,COMPACT 11111210.2220 63 468 7 3 0.0 150.0 51.00 54.00 55.50 NIEM DIATOM NANNO OOZE,CLAYEY DIATOM OOZE OLIVE GRAY BEDDING,CONTACTS,LAMINAE MODERATELY DISTURBED* ECHINOIDS FIRM,COMPACT 63 468 7 4 0.0 150.0 51.00 55.50 57.00 NIEM CLAYEY DIATOM OOZE,DIATOM NANNO OOZE OLIVE GRAY, PALE OLIVE BEDDING,CONTACTS SLIGHTLY DISTURBED* FIRM,COMPACT 63 468 7 5 0.0 150.0 51.00 57.00 58.50 SH CLAYEY DIATOM OOZE OLIVE GRAY MODERATELY DISTURBED* FIRM,COMPACT 63 468 7 6 0.0 115.0 51.00 58.50 59.65 SH DIATOM NANNO OOZE MODERATELY DISTURBED* GLAUCONITE IVE BROWN,OLIVE GRAY FIRM,COMPACT 63 468 7 6 115.0 150.0 51.00 59.65 60.00 SH CLAYEY DIATOM OOZE OLIVE GRAY CONTACTS MODERATELY DISTURBED* FIRM,COMPACT 63 468 7 7 0.0 30.0 51.00 60.00 60.30 SH CLAYEY DIATOM OOZE OLIVE GRAY MODERATELY DISTURBED* FIRM,COMPACT 63 468 7 CC 0.0 19.0 51.00 60.52 60.61 SH CLAYEY DIATOM OOZE OLIVE GRAY MODERATELY DISTURBED* FIRM,COMPACT 63 468 8 1 0.0 35.0 60.50 60.50 60.85 SH SILTY NANNO DIATOM OOZE OLIVE GRAY,OLIVE MODERATELY DISTURBED* FIRM,COMPACT 63 468 8 1 35.0 150.0 60.50 60.85 62.00 SH CLAYEY NANNO DIATOM OOZE GRAYISH OLIVE CONTACTS MODERATELY DISTURBED* FIRM,COMPACT 63 468 8 2 0.0 30.0 60.50 62.00 62.30 SH CLAYEY NANNO DIATOM OOZE GRAYISH OLIVE MODERATELY DISTURBED* FIRM,COMPACT 63 468 8 2 30.0 150.0 60.50 62.30 63.50 SH SILTY DIATOM OOZE GRAYISH OLIVE,OLIVE GRAY CONTACTS MODERATELY DISTURBED* FIRM,COMPACT 63 468 8 3 0.0 61.0 60.50 63.50 64.11 SH SILTY DIATOM OOZE OLIVE GRAY SLIGHTLY DISTURBED* FIRM,COMPACT 21112220.3906 63 468 8 CC 0.0 4.0 60.50 64.22 64.16 SH SILTY DIATOM OOZE OLIVE GRAY* FIRM,COMPACT 21112220.3906 63 468 9 1 5.0 150.0 70.00 70.05 71.50 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* SPICULES AND SPINES FIRM,COMPACT 63 468 9 2 0.0 150.0 70.00 71.50 73.00 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* GLAUCONITE GLAUCONITE SPICULES AND SPINES FIRM,COMPACT 63 468 9 3 0.0 150.0 70.00 73.00 74.50 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MOTTLING,D MODERATELY DISTURBED* SPICULES AND SPINES FIRM,COMPACT 11111210.2220.3450 63 468 9 4 0.0 150.0 70.00 74.50 76.00 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MOTTLING MODERATELY DISTURBED* VOLCANOGENIC DEPOSITS VOLCANIC ASH SPICULES AND SPINES FIRM,COMPACT 11111210.2220.3450 63 468 9 5 0.0 68.0 70.00 76.00 76.68 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* FIRM,COMPACT 11111210.2220.3450 63 468 9 5 68.0 117.0 70.00 76.68 77.17 ML SILICEOUS SILTY CLAY GRAYISH OLIVE MODERATELY DISTURBED* FIRM,COMPACT 63 468 9 5 117.0 150.0 70.00 77.17 77.50 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* FIRM,COMPACT 11111210.2220.3450 63 468 9 6 0.0 102.0 70.00 77.50 78.52 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MOTTLING MODERATELY DISTURBED* GLAUCONITE SPICULES AND SPINES FIRM,COMPACT 11111210.2220.3450 63 468 9 7 0.0 26.0 70.00 79.00 79.26 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* FIRM,COMPACT 11111210.2220.3450 63 468 9 CC 0.0 25.0 70.00 79.36 79.51 ML CLAYEY DIATOM NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* FIRM 11111210.2220.3450 63 468 10 1 5.0 150.0 79.50 79.55 81.00 ML DIATOM NANNO SILTY CLAY GRAYISH OLIVE MODERATELY DISTURBED* GLAUCONITE SPICULES AND SPINES FIRM 63 468 10 2 0.0 150.0 79.50 81.00 82.50 ML DIATOM NANNO SILTY CLAY GRAYISH OLIVE MODERATELY DISTURBED* SPICULES AND SPINES FIRM,COMPACT 33213000.1210.2220 63 468 10 3 0.0 12.0 79.50 82.50 82.62 ML DIATOM NANNO SILTY CLAY GRAYISH OLIVE MODERATELY DISTURBED* FIRM 33213000.1210.2220 63 468 10 3 12.0 150.0 79.50 82.62 84.00 ML CLAYEY NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* FIRM 63 468 10 4 0.0 142.0 79.50 84.00 85.42 ML CLAYEY NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* GLAUCONITE SPICULES AND SPINES FIRM 11111210.3450 63 468 10 5 0.0 75.0 79.50 85.50 86.25 ML CLAYEY NANNO OOZE GRAYISH OLIVE MODERATELY DISTURBED* GLUCONITE FIRM 11111210.3450 63 468 10 5 75.0 98.0 79.50 86.25 86.48 ML GLAUCONITIC SILTY CLAY OLIVE GRAY MODERATELY DISTURBED* GLAUCONITE FIRM 63 468 10 CC 0.0 17.0 79.50 86.60 86.67 ML GLAUCONITIC SILTY CLAY OLIVE GRAY GLAUCONITE* FIRM 63 468 11 1 0.0 40.0 89.00 89.00 89.40 ML ZEOLITIC SILTY SAND OLIVE GRAY GREATLY DISTURBEDU * ZEOLITES HARD LUMPS IN SOUP 63 468 11 1 40.0 120.0 89.00 89.40 90.20 ML NANNO SILTY CLAY DARK GRAYISH OLIVE GREATLY DISTURBED* FIRM 63 468 11 1 120.0 150.0 89.00 90.20 90.50 ML SILTY CLAY OLIVE GRAY GREATLY DISTURBED* ZEOLITES HARD LUMPS,SOUPY 63 468 11 2 0.0 100.0 89.00 90.50 91.50 ML NANNO SILTY CLAY GRAYISH OLIVE TO OLIVE GRAY GREATLY DISTURBED* VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM 63 468 11 CC 20.0 25.0 89.00 91.80 91.85 ML NANNO SILTY CLAY DRK GRAYISH OLIVE* FIRM 63 468 12 CC 0.0 25.0 98.50 98.60 98.75 ML NANNO SILTY CLAY GRAYISH OLIVE VOLCANOGENIC DEPOSITS VOLCANIC ASH* FIRM,SOUPY 63 468 13 1 0.0 9.0 108.00 108.00 108.09 ML SILTY CLAYSTONE OLIVE GRAY* HARD 63 468 13 1 9.0 15.0 108.00 108.09 108.15 ML FORAM AND SILTY SAND OLIVE GRAY LAMINAE VOLCANOGENIC DEPOSITS* VOLCANIC ASH FIRM 63 468 13 1 16.0 121.0 108.00 108.16 109.21 ML CALCAREOUS SILTY CLAYSTONE OLIVE GRAY TO OLIVE BLACK* HARD 63 468 14 CC 0.0 5.0 117.50 117.60 117.55 ML CLAYEY CLAYSTONE OLIVE GRAY* HARD 33231000 63 468 15 CC 0.0 15.0 127.00 127.10 127.15 SANDSTONE DARK GRAY* HARD 33234000 63 468 16 CC 0.0 5.0 136.50 136.60 136.55 GRE ANDESITE-DACITE GRAY* HARD 63 468 17 CC 0.0 25.0 146.00 146.10 146.25 GRE SANDY CLAYSTONE GREENISH BLACK,YELLOWISH GRAY MOTTLING:D MODERATELY DISTURBED* HARD 33232000 63 468 18 1 0.0 150.0 155.50 155.50 157.00 ML DIATOM NANNO SILTY CLAY GRAYISH OLIVE MODERATELY DISTURBED* VOLCANOGENIC DEPOSITS,PEBBLES VOLCANIC ASH FIRM 63 468 18 2 0.0 13.0 155.50 157.00 157.13 ML NANNO CLAYEY SANDSTONE,SILTY NANNO OOZE HARD,FIRM* 63 468 18 2 13.0 150.0 155.50 157.13 158.50 ML DIATOM NANNO SANDY CLAY DRK GRAYISH OLIVE MODERATELY DISTURBED* SPICULES AND SPINES SEMI-INDURATED 63 468 18 3 0.0 100.0 155.50 158.50 159.50 ML DIATOM NANNO SANDY CLAY MODERATELY DISTURBED* SPICULES AND SPINES SEMI-INDURATED 33212000.1210.2220 63 468 18 4 0.0 145.0 155.50 160.00 161.45 ML DIATOM NANNO SANDY CLAY GRAYISH OLIVE BURROWS MODERATELY DISTURBED* SPICULES AND SPINES SEMI-INDURATED 33212000.1210.2220 63 468 18 5 0.0 93.0 155.50 161.50 162.43 ML DIATOM NANNO SANDY CLAY DARK GRAYISH OLIVE BURROWS MODERATELY DISTURBED* SPICULES AND SPINES SEMI-INDURATED 33212000.1210.2220 63 468 18 CC 0.0 15.0 155.50 162.53 162.58 ML DIATOM NANNO SILTY CLAY DARK GRAYISH OLIVE* SEMI-INDURATED 33212000.1210.2220 63 468 19 CC 4.0 13.0 165.00 165.04 165.13 ML DIATOM NANNO SILTY CLAY GRAYISH OLIVE* SEMI-INDURATED 33212000.1210.2220 63 468 19 CC 13.0 18.0 165.00 165.13 165.18 ML DIATOM NANNO SANDY CLAY GRAYISH OLIVE* SEMI-INDURATED 33212000.1210.2220 63 468 20 CC 0.0 10.0 174.50 174.60 174.60 ML DIATOM NANNO SANDY CLAY GRAYISH OLIVE* SEMI-INDURATED 33212000.1210.2220 63 468 20 CC 10.0 20.0 174.50 174.60 174.70 ML SILTSTONE OLIVE BLACK GRADED BEDDING* HARD 33235000 63 468 21 1 0.0 31.0 184.00 184.00 184.31 ML DIATOM SILTY CLAY PEBBLES* PUMICE SEMI-INDURATED,BROKEN 33213000.2220 63 468 21 1 31.0 44.0 184.00 184.31 184.44 ML DOLOMITIC SILTSTONE INDURATED 33235000.1130 63 468 21 1 44.0 102.0 184.00 184.44 185.02 ML DIATOM CLAYEY SAND OLIVE BLACK ASH LAYER FRAGMENTS VOLCANOGENIC DEPOSITS* SEMI-INDURATED 63 468 21 CC 9.0 18.0 184.00 185.11 185.20 ML DIATOM NANNO SANDY CLAY OLIVE BLACK* SEMI-INDURATED 33212000.1210.2220 63 468 22 CC 0.0 8.0 193.50 193.60 193.58 DOLOMITIC SILTSTONE HARD 33235000.1130 63 468 22 CC 8.0 30.0 193.50 193.58 193.80 VESICULAR VOLCANIC ROCK (ANDESITE?) OLIVE BLACK VOLCANOGENIC DEPOSITS* HARD 63 468 23 1 0.0 35.0 203.00 203.00 203.35 ML VOLCANIC ASH SAND PEBBLES, VOLCANOGENIC DEPOSITS VOLCANIC ASH SPICULES AND SPINES* SLURRY,LITHIC FRAGS 33214000.3651 63 468 23 CC 0.0 7.0 203.00 203.46 203.43 ML VESICULAR VOLCANIC (ANDESITE?) VOLCANOGENIC DEPOSITS* HARD 63 468 24 CC 9.0 31.0 212.50 212.59 212.81 NIEM SILTY CLAYSTONE,SANDSTONE OLIVE GRAY FRAGMENTS* WELL-INDURATED 33231000.3906 63 468 25 CC 0.0 5.0 222.00 222.10 222.05 CLAY OLIVE GRAY* FIRM 33211000 63 468 25 CC 5.0 27.0 222.00 222.05 222.27 VESICULAR MICROCRYSTALLINE IGNEOUS (INTERMEDIATE) ANDESITIC ROCK GRAY VOLCANOGENIC DEPOSITS,PEBBLES* HARD 63 468 26 CC 0.0 5.0 231.50 231.60 231.55 SH VESICULAR ANDESITES DUSKY YELLOWISH BROWN* HARD