Leg : 19 Depth Top/Bottom of Layer(m) : 1.06/ 1.50 Hole: 186 Depth to Top of Core(m) : 0.00 Core: 1 Depth Top/Bottom Interval(mm): 1060/1500 Sect: 1 Visual Text Description: DIATOM RICH SILT;C -OLIVE GRAY;O VOID 0-106 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 1.50/ 3.00 Hole: 186 Depth to Top of Core(m) : 0.00 Core: 1 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM RICH SILT;C 5Y3/2-OLIVE GRAY,10YR4/4-YELLOWISH BROWN;O CONTAINS SILT BEARING SAND AT 5 CM AND DIATOM OOZE AT 87 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 2.00/ 2.25 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 00/ 250 Sect: 1 Visual Text Description: DIATOM SILT CLAY;C 5Y3/1-VERY DARK GRAY;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 2.25/ 2.30 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 250/ 300 Sect: 1 Visual Text Description: GLASS ASH;H HARD;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 2.30/ 3.50 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 300/1500 Sect: 1 Visual Text Description: DIATOM SILT CLAY;C 5Y3/1-VERY DARK GRAY;D MODERATE DEFORMATION;M PUMICE ERRATIC AT 55 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 3.80/ 4.40 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 300/ 900 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY,5YR2.5/1-BLACK;U PODS OF BLACK VOLCANIC SANDY SILT SCATTERED THROUGHOUT,CALCAREOUS POD OF NANNO FRAGMENT? RICH DIATOM OOZE AT 42 CM;O VOID 0-30 CM;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 4.40/ 4.45 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 900/ 950 Sect: 2 Visual Text Description: SPICULE BEARING CLAY RICH DIATOM OOZE;M IRON OXIDE STAINED;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 4.45/ 5.00 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 950/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY,5YR2.5/1-BLACK;S STREAKS OF IRON OXIDE STAINING 140-150CM;U PODS OF BLACK VOLCANIC SANDY SILT THROUGHOUT;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 5.15/ 6.40 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 150/1400 Sect: 3 Visual Text Description: CLAY RICH DIATOM OOZE;C .5Y4/1-OLIVE GRAY;S 1-2CMTHICK ZONES OF IRON STAINING;O VOID 0-15 CM AND 90-120 CM AND 140-150 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 6.50/ 8.00 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: DIATOM SILTY CLAY TO SILT BEARING CLAYEY DIATOM OOZE;C 5Y4/1-OLIVE GRAY, -RUST;S IRON STAIN RUST LAYERS;D INTENSE DEFORMATION,SPORADIC VOIDS DUE TO DRILLING DISTURBANCE;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 8.00/ 9.50 Hole: 186 Depth to Top of Core(m) : 2.00 Core: 2 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;D INTENSE DEFORMATION;O SCATTERED RUSTY IRON STAINED DIATOM OOZES;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 11.00/ 11.60 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 00/ 600 Sect: 1 Visual Text Description: SILTY CLAY RICH DIATOM OOZE;C 5Y3/2-OLIVE GRAY,N7-LIGHT GRAY;O VITRIC LIGHT GRAY ASH AT 20-22 CM,COLOR GRADATION TO DARK GRAYISH OLIVE AT 60 CM; Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 11.60/ 11.65 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 600/ 650 Sect: 1 Visual Text Description: SILT RICH DIATOM OOZE;C 10Y3/2-DARK GRAYISH OLIVE;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 11.65/ 11.70 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 650/ 700 Sect: 1 Visual Text Description: VOLCANIC SANDY SILT;C 5YR2.5/1-BLACK;D COSCINODISCUS MARGINATUS? (BIG ROUND ONES?;Z 33232000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 11.70/ 12.50 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 700/1500 Sect: 1 Visual Text Description: SILTY CLAY RICH DIATOM OOZE;C 5Y3/2-OLIVE GRAY;D INTENSE DEFORMATION;U PUMICE ERRATIC AT 80 CM IS 4 BY 3 BY 2 CM IN SIZE;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 12.50/ 14.00 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SILTY CLAY RICH DIATOM OOZE TO DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY, N7-LIGHT GRAY,-GREEN;S VOLCANIC SILTY SAND LAYER AT 106 CM,ASH (GLASS) WITH GREEN LIGHT GRAY STREAKS AT 115-120;O COLOR DARKER TOWARD BASE;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 14.00/ 14.60 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 00/ 600 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY ,-LIGHT GRAY;U LIGHT GRAY ASH POD AT 50 CM;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 14.60/ 14.65 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 600/ 650 Sect: 3 Visual Text Description: VOLCANIC SANDY SILT;C 5YR2.5/1-BLACK;Z 33233000.3651 Leg : 19 Depth Top/Bottom of Layer(m) : 14.65/ 15.50 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 650/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY,10Y3/2-DARK GRAYISH OLIVE,N7-LIGHT GRAY,10G4/2-GRAYISH GREEN;S SILT RICH DIATOM OOZE BEDS WITH LOTS OF COSCINODISCUSMARGINATUS DIATOMS AT 105-120 OF DARK GRAYISH OLIVEAND LIGHTER OLIVE;D MODERATE TO INTENSE DEFORMATION;U LIGHT GRAY VITRIC ASH AT 130 CM WITH PATCH OF GRAYISH GREEN;P DIATOMS;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 15.50/ 17.00 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: DIATOM RICH SILT;C -OLIVE GRAY,5Y1/4-MODERATE OLIVE BROWN,N7-LIGHT GRAY;D MODERATE DEFORMATION 40-65 CM,INTENSE 0-40 AND 65-150 CM;O LIGHT GRAY ASH WITHSTREAKS AT 131 CM,SILTY DIATOM OOZE MODERATE OLIVEBROWN AT 50 CM;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 17.00/ 17.12 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 00/ 120 Sect: 5 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 17.12/ 17.60 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 120/ 600 Sect: 5 Visual Text Description: CLAYEY DIATOM OOZE;C 5Y3/2-OLIVE GRAY;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 17.60/ 18.40 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 600/1400 Sect: 5 Visual Text Description: DIATOM SILTY CLAY TO CLAYEY DIATOM OOZE;C 5GY4/1-DARK GREENISH GRAY DOWN TO 5Y3/2-OLIVE GRAY;S SILTY ASH LAYER AT 70 CM;U PUMICE ERRATIC AT 100 CM, PUMICEPEBBLES AT 107 CM;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 18.40/ 18.50 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 1400/1500 Sect: 5 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 18.50/ 18.65 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 00/ 150 Sect: 6 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 18.65/ 18.72 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 150/ 220 Sect: 6 Visual Text Description: VOLCANIC SILTY SAND;C 5YR2.5/1-BLACK;Z 33233000.3651 Leg : 19 Depth Top/Bottom of Layer(m) : 18.72/ 19.00 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 220/ 500 Sect: 6 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 19.00/ 19.35 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 500/ 850 Sect: 6 Visual Text Description: CLAYEY DIATOM OOZE;C 5Y4/2-OLIVE GRAY;Z 21112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 19.35/ 19.90 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 850/1400 Sect: 6 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 19.90/ 19.96 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 1400/1460 Sect: 6 Visual Text Description: VOLCANIC SILTY SAND;C 5YR2.5/1-BLACK;Z 33233000.3651 Leg : 19 Depth Top/Bottom of Layer(m) : 19.96/ 20.00 Hole: 186 Depth to Top of Core(m) : 11.00 Core: 3 Depth Top/Bottom Interval(mm): 1460/1500 Sect: 6 Visual Text Description: DIATOM SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;Z 33233000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 49.31/ 50.81 Hole: 186 Depth to Top of Core(m) : 49.00 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 1 Visual Text Description: SPICULE BEARING SILT RICH CLAYEY DIATOM OOZE;C 2.5Y4/0-DARK GRAY;D MODERATE DEFORMATION;D LOCALLY BROKEN APART BY GAS EXPANSION;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 50.81/ 52.31 Hole: 186 Depth to Top of Core(m) : 49.00 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SPICULE BEARING SILT AND CLAY RICH DIATOM OOZE;C 2.5Y4/0-DARK GRAY;D MODERATE DEFORMATION;Z 22112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 52.31/ 53.81 Hole: 186 Depth to Top of Core(m) : 49.00 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: SILT BEARING CLAY RICH DIATOM OOZE;C 5Y4/1-GRAY,-WHITE;D INTENSE DEFORMATION;P SMALL (5-10 MM) LONG PODS OF WHITE SPONGE SPICULES AT 91 CM AND 99 CM AND103 CM;Z 22112220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 53.81/ 55.31 Hole: 186 Depth to Top of Core(m) : 49.00 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: DIATOM RICH SILTY CLAY;C N4-DARK GRAY,-GREEN;S GREEN? STREAKS 80-105 CM;D MODERATE TO INTENSE DEFORMATION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 55.31/ 56.36 Hole: 186 Depth to Top of Core(m) : 49.00 Core: 4 Depth Top/Bottom Interval(mm): 00/1050 Sect: 5 Visual Text Description: DIATOM RICH CLAYEY SILT;C N4-MEDIUM DARK GRAY;D MODERATE TO INTENSE DEFORMATION;O VOIDS (GAS),DIATOMBEARING SPICULE BEARING SANDY SILT;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 56.36/ 56.81 Hole: 186 Depth to Top of Core(m) : 49.00 Core: 4 Depth Top/Bottom Interval(mm): 1050/1500 Sect: 5 Visual Text Description: SILT BEARING CLAY BEARING DIATOM OOZE;D MODERATETO INTENSE DEFORMATION;Z 22112220 Leg : 19 Depth Top/Bottom of Layer(m) : 56.81/ 58.31 Hole: 186 Depth to Top of Core(m) : 49.00 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 6 Visual Text Description: CLAYEY DIATOM OOZE;D INTENSE DEFORMATION;Z 22112220 Leg : 19 Depth Top/Bottom of Layer(m) : 96.40/ 97.50 Hole: 186 Depth to Top of Core(m) : 96.00 Core: 5 Depth Top/Bottom Interval(mm): 400/1500 Sect: 1 Visual Text Description: DIATOM RICH SILTY CLAY;C N4-GRAY;O VOID 0-40 CMAND 70-110 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 99.60/ 100.50 Hole: 186 Depth to Top of Core(m) : 96.00 Core: 5 Depth Top/Bottom Interval(mm): 600/1500 Sect: 3 Visual Text Description: DIATOM RICH SILTY CLAY;C N4-GRAY;D DRILLING SLUSH;O GAS EXPANSION,VOID 0-60 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 101.62/ 102.00 Hole: 186 Depth to Top of Core(m) : 96.00 Core: 5 Depth Top/Bottom Interval(mm): 1120/1500 Sect: 4 Visual Text Description: DIATOM RICH SILTY CLAY;C N4-GRAY;D DRILLING SLUSH;O GAS EXPANSION,VOID 0-112 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 105.00/ 106.50 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 00/1500 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;D MAXIMUM DISTURBANCE DUE TO DRILLING AND GAS EXPANSION;O VOID70-110 CM,GAS IN CORE;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 106.50/ 108.00 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;O VOID 75-100 CM DUE TO GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 108.00/ 108.80 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 00/ 800 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;O SPORADICGAPS OF 3-5 CM DUE TO GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 108.80/ 108.86 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 800/ 860 Sect: 3 Visual Text Description: VOLCANIC SAND;C -BLACK;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 108.86/ 108.97 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 860/ 970 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 108.97/ 109.10 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 970/1100 Sect: 3 Visual Text Description: VOLCANIC SAND;C -BLACK;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 109.10/ 109.16 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 1100/1160 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 109.16/ 109.22 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 1160/1220 Sect: 3 Visual Text Description: CLAY RICH DIATOM OOZE;Z 22112220 Leg : 19 Depth Top/Bottom of Layer(m) : 109.22/ 109.35 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 1220/1350 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 109.35/ 109.40 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 1350/1400 Sect: 3 Visual Text Description: VOLCANIC SAND;C -BLACK;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 109.40/ 109.50 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 1400/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 109.57/ 111.00 Hole: 186 Depth to Top of Core(m) : 105.00 Core: 6 Depth Top/Bottom Interval(mm): 70/1500 Sect: 4 Visual Text Description: DIATOM SILTY CLAY;D SOME INTENSE DEFORMATION 65-98 CM;U PUMICE ERRATIC AT 10 CM;O VOID 0-7 CM AND 15-22 CM AND 30-53 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 114.80/ 114.90 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 400/ 500 Sect: 1 Visual Text Description: VOLCANIC SAND;C 5YR2.5/1-BLACK;O VOID 0-40 CM;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 114.90/ 114.97 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 500/ 570 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 114.97/ 115.65 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 570/1250 Sect: 1 Visual Text Description: VOLCANIC SAND;C 5YR2.5/1-BLACK;O INJECTION ALONGSIDES;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 115.65/ 115.90 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 1250/1500 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;O HAS ALTERED GLASS FEATHERY LOOK;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 115.90/ 117.40 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY,5YR2.5/1-BLACK;S ABUNDANT LAYERS OF BLACK VOLCANIC SAND;D MODERATE TO INTENSE DEFORMATION;O VOIDS FROM GAS EXPANSIONPROBABLY DISPLACED DURING-CUTTING;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 117.40/ 117.90 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 00/ 500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 117.90/ 118.60 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 500/1200 Sect: 3 Visual Text Description: VOLCANIC SAND;C 5YR2/1-DARK BROWNISH GRAY;O VOID107-118 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 118.60/ 118.90 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 1200/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 118.90/ 119.80 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 00/ 900 Sect: 4 Visual Text Description: VOLCANIC SAND;C 5YR2.5/1-BLACK;D INTENSE DEFORMATION 55-90 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 119.80/ 120.05 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 900/1150 Sect: 4 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY TO 5GY4/1-DARK GREENISH GRAY;D MODERATE DEFORMATION;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 120.05/ 120.10 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 1150/1200 Sect: 4 Visual Text Description: VOLCANIC SAND;C 5YR2.5/1-BLACK;D MODERATE DEFORMATION;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 120.10/ 120.40 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 1200/1500 Sect: 4 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY TO 5GY4/1-DARK GREENISH GRAY, 5YR2.5/1-BLACK;D MODERATE DEFORMATION;U POD OF BLACK VOLCANIC SAND AT 140-145 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 120.40/ 121.90 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: SPONGE SPICULE RICH DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;S HOMOGENEOUS, DARK OLIVE GRAY SANDY MOTTLE AT 145 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 121.90/ 123.40 Hole: 186 Depth to Top of Core(m) : 114.00 Core: 7 Depth Top/Bottom Interval(mm): 00/1500 Sect: 6 Visual Text Description: SPONGE SPICULE RICH DIATOM SILTY CLAY;C 5Y4/1-OLIVE GRAY;S HOMOGENEOUS;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 133.07/ 134.50 Hole: 186 Depth to Top of Core(m) : 133.00 Core: 8 Depth Top/Bottom Interval(mm): 70/1500 Sect: 1 Visual Text Description: SPICULE BEARING SILT RICH DIATOM RICH CLAY;C 5GY3/1-DARK GREENISH GRAY;O VOID 0-7 CM AND 40-50 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 134.50/ 136.00 Hole: 186 Depth to Top of Core(m) : 133.00 Core: 8 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM RICH SILTY CLAY;C 5GY3/1-DARK GREENISH GRAY;D MODERATE DEFORMATION;O VOID 18-30 AND 80-82 AND 116-121 CM;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 136.00/ 137.50 Hole: 186 Depth to Top of Core(m) : 133.00 Core: 8 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: SPICULE BEARING DIATOM RICH SILTY CLAY;C 5GY3/1-DARK GREENISH GRAY;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 137.50/ 139.00 Hole: 186 Depth to Top of Core(m) : 133.00 Core: 8 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: SPICULE BEARING DIATOM RICH SILTY CLAY;C 5GY3/1-DARK GREENISH GRAY;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 139.00/ 140.50 Hole: 186 Depth to Top of Core(m) : 133.00 Core: 8 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: SPICULE BEARING DIATOM RICH SILTY CLAY;C 5GY3/1-DARK GREENISH GRAY;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 161.42/ 162.92 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 00/1500 Sect: 1 Visual Text Description: SPICULE AND DIATOM BEARING GLASS ASH;C 5Y4/2-OLIVE GRAY;D DISTURBED BY GAS EXPANSION;U PUMICE LENS AT70 CM;H HARD;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 162.92/ 164.32 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 00/1400 Sect: 2 Visual Text Description: VITRIC ASH;C 10YR4/2-DARK GRAYISH BROWN;D INTENSEDEFORMATION;U PUMICE PEBBLES 1 MM TO 1 CM 110-140 CM;O GAS CHURNED;H HARD;Z 33113000 Leg : 19 Depth Top/Bottom of Layer(m) : 164.32/ 164.42 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 1400/1500 Sect: 2 Visual Text Description: VOLCANIC SILTY SAND;C 5YR2/2-DUSKY BROWN;D INTENSE DEFORMATION;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 164.42/ 165.34 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 00/ 920 Sect: 3 Visual Text Description: VITRIC ASH;C 10YR4/2-DARK GRAYISH BROWN,10YR2.5/1-BLACK;S STREAKS OF BLACK VOLCANIC SILTY SAND;D INTENSE DEFORMATION;O DISTURBANCE DUE TO GASSING;H HARD;Z 33113000 Leg : 19 Depth Top/Bottom of Layer(m) : 165.34/ 165.92 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 920/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/1-VERY DARK GRAY;D MODERATE DEFORMATION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 165.92/ 167.42 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/1-VERY DARK GRAY;D INTENSE DEFORMATION;O GAPS OF 5-10 CM DUE TO GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 167.42/ 168.92 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/1-VERY DARK GRAY;D INTENSE DEFORMATION;O GAPS OF 5-10 CM DUE TO GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 168.92/ 170.42 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 00/1500 Sect: 6 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/1-VERY DARK GRAY;D INTENSE DEFORMATION;O GAPS OF 5-10 CM DUE TO GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 171.32/ 171.92 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 900/1500 Sect: 7 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/1-DARK GRAY;S HOMOGENEOUS;O VOID 0-90 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 172.32/ 173.42 Hole: 186 Depth to Top of Core(m) : 161.00 Core: 9 Depth Top/Bottom Interval(mm): 400/1500 Sect: 8 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/1-DARK GRAY;S HOMOGENEOUS;O VOID 0-40 AND 85-110 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 170.80/ 171.50 Hole: 186 Depth to Top of Core(m) : 170.00 Core: 10 Depth Top/Bottom Interval(mm): 800/1500 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5YR3/0-VERY DARK GRAY;O VOID 0-80 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 171.50/ 173.00 Hole: 186 Depth to Top of Core(m) : 170.00 Core: 10 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5YR3/0-VERY DARK GRAY;O NUMEROUS 10 CM GAPS CAUSED BY GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 173.00/ 174.50 Hole: 186 Depth to Top of Core(m) : 170.00 Core: 10 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5YR3/0-VERY DARK GRAY;O NUMEROUS 10 CM GAPS CAUSED BY GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 174.50/ 176.00 Hole: 186 Depth to Top of Core(m) : 170.00 Core: 10 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: DIATOM SILTY CLAY;C 5YR3/0-VERY DARK GRAY;O NUMEROUS 10 CM GAPS CAUSED BY GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 176.00/ 177.50 Hole: 186 Depth to Top of Core(m) : 170.00 Core: 10 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: DIATOM SILTY CLAY;C 5YR3/0-VERY DARK GRAY;O NUMEROUS 10 CM GAPS CAUSED BY GAS EXPANSION;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 177.50/ 179.00 Hole: 186 Depth to Top of Core(m) : 170.00 Core: 10 Depth Top/Bottom Interval(mm): 00/1500 Sect: 6 Visual Text Description: DIATOM SILTY CLAY;C 5YR3/0-VERY DARK GRAY;U BLEBSOF BLACK VOLCANIC SAND 100-140 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 207.55/ 209.05 Hole: 186 Depth to Top of Core(m) : 207.00 Core: 11 Depth Top/Bottom Interval(mm): 00/1500 Sect: 1 Visual Text Description: VOLCANIC SILTY SAND;C 5YR2/1-VERY DARK GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 209.05/ 210.55 Hole: 186 Depth to Top of Core(m) : 207.00 Core: 11 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: VOLCANIC SAND;C 5Y2/1-VERY DARK GRAY;D INTENSE DEFORMATION 0-20 CM AND 100-150 CM;U CLAY POD AT 50 CM;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 210.55/ 212.05 Hole: 186 Depth to Top of Core(m) : 207.00 Core: 11 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: VOLCANIC SAND;C 5Y2/1-VERY DARK GRAY;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 212.05/ 212.90 Hole: 186 Depth to Top of Core(m) : 207.00 Core: 11 Depth Top/Bottom Interval(mm): 00/ 850 Sect: 4 Visual Text Description: SAND;C 5Y4/1-OLIVE GRAY,5Y2/1-OLIVE BLACK;S MIXING AND GRADING INTO VOLCANIC SILTY SAND 60-85 CM;D INTENSE DEFORMATION WHICH MAY CAUSE IRREGULAR GRADATIONAL BOUNDARY;Z 33214000 Leg : 19 Depth Top/Bottom of Layer(m) : 212.90/ 213.55 Hole: 186 Depth to Top of Core(m) : 207.00 Core: 11 Depth Top/Bottom Interval(mm): 850/1500 Sect: 4 Visual Text Description: VOLCANIC SILTY SAND;C 5Y2/1-OLIVE BLACK;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 213.55/ 215.05 Hole: 186 Depth to Top of Core(m) : 207.00 Core: 11 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: VOLCANIC SILTY SAND;C 2.5Y3/0-VERY DARK GRAY;D INTENSE DEFORMATION,LARGE PATCHES OF OLIVE GRAY CLAYDOMINATE BELOW 105 CM;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 215.05/ 216.55 Hole: 186 Depth to Top of Core(m) : 207.00 Core: 11 Depth Top/Bottom Interval(mm): 00/1500 Sect: 6 Visual Text Description: VOLCANIC SILTY SAND;C 5Y2/1-BLACK,2.5Y3/0-VERY DARK GRAY;D INTENSE DEFORMATION;U 3 MM PUMICE PEBBLE AT 30 CM,CLAY POD 120-126 CM;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 245.50/ 246.50 Hole: 186 Depth to Top of Core(m) : 245.00 Core: 12 Depth Top/Bottom Interval(mm): 500/1500 Sect: 1 Visual Text Description: DIATOM RICH SILTY CLAY;C 5Y3/2-DARK OLIVE GRAY;D INTENSE DEFORMATION;U 3 MM PUMICE PEBBLES AT 130 CM;O VOID 0-50 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 292.00/ 292.50 Hole: 186 Depth to Top of Core(m) : 291.00 Core: 13 Depth Top/Bottom Interval(mm): 1000/1500 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;D INTENSE DEFORMATION;U ERRATIC (4 BY 3 BY 2.5 CM) AT 140 CM;O VOID 0-100 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 292.50/ 293.60 Hole: 186 Depth to Top of Core(m) : 291.00 Core: 13 Depth Top/Bottom Interval(mm): 00/1100 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;D INTENSE DEFORMATION;U SEMI-INDURATED CHUNKS WITH LOTS OF DEBRIS;O VOID 110-150 CM;H INDURATED CHUNKS NEAR TOP;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 338.70/ 339.50 Hole: 186 Depth to Top of Core(m) : 338.00 Core: 14 Depth Top/Bottom Interval(mm): 700/1500 Sect: 1 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;D MODERATE TO INTENSE DEFORMATION;O VOID 0-70 CM,CORE FRACTURED;H BRITTLE;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 385.30/ 386.50 Hole: 186 Depth to Top of Core(m) : 385.00 Core: 15 Depth Top/Bottom Interval(mm): 300/1500 Sect: 1 Visual Text Description: DIATOM RICH SILTY CLAY;C 5Y3/2-OLIVE GRAY;D INTENSE DEFORMATION;O VOID 0-30 CM,LOOSE VOLCANIC SAND 115-135 CM DUE TO DRILLING DISTURBANCE, CALCAREOUS NEARBASE;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 394.10/ 394.40 Hole: 186 Depth to Top of Core(m) : 394.00 Core: 16 Depth Top/Bottom Interval(mm): 100/ 400 Sect: 1 Visual Text Description: CARBONATE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVEGRAY,5Y4/2-LIGHT OLIVE GRAY;O VOID 0-10 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 394.40/ 394.45 Hole: 186 Depth to Top of Core(m) : 394.00 Core: 16 Depth Top/Bottom Interval(mm): 400/ 450 Sect: 1 Visual Text Description: VOLCANIC SILTY SAND;C -BLACK;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 394.45/ 394.70 Hole: 186 Depth to Top of Core(m) : 394.00 Core: 16 Depth Top/Bottom Interval(mm): 450/ 700 Sect: 1 Visual Text Description: CARBONATE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVEGRAY,5Y4/2-LIGHT OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 394.70/ 394.80 Hole: 186 Depth to Top of Core(m) : 394.00 Core: 16 Depth Top/Bottom Interval(mm): 700/ 800 Sect: 1 Visual Text Description: VOLCANIC SILTY SAND;C -BLACK;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 394.80/ 395.50 Hole: 186 Depth to Top of Core(m) : 394.00 Core: 16 Depth Top/Bottom Interval(mm): 800/1500 Sect: 1 Visual Text Description: CARBONATE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVEGRAY,5Y4/2-LIGHT OLIVE GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 396.00/ 397.00 Hole: 186 Depth to Top of Core(m) : 394.00 Core: 16 Depth Top/Bottom Interval(mm): 500/1500 Sect: 2 Visual Text Description: RADIOLARIAN AND SPONGE SPICULE BEARING DIATOM RICH SAND SILT CLAY;C 5Y2/1-OLIVE BLACK,5Y4/1-OLIVE GRAY;S OLIVE BLACK GRADED VOLCANIC SAND BEDS AT 70 CM AND 80 CM,MOTTLES OF OLIVE GRAY DIATOM RICH SILTY SAND AT 120 CM; U THIN SAND LENS (2-3 MM BY 2-5 CM) AT115 AND 130 CM;O VOID 0-55 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 422.95/ 423.50 Hole: 186 Depth to Top of Core(m) : 422.00 Core: 17 Depth Top/Bottom Interval(mm): 950/1500 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5G2/1-GREENISH BLACK;S .5-1.0CM INTERBEDS OF GREENISH BLACK;D VOID 0-95 CM,BROKEN INTO SEMI-INDURATED CHUNKS UP TO ABOUT 15 CM LONG;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 423.50/ 425.00 Hole: 186 Depth to Top of Core(m) : 422.00 Core: 17 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5GY2/1-GREENISH BLACK;S INTERBEDS GREENISH BLACK;O BROKEN INTO CHUNKS;H SEMI-INDURATED;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 425.00/ 426.50 Hole: 186 Depth to Top of Core(m) : 422.00 Core: 17 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5GY2/1-GREENISH BLACK;S INTERBEDS GREENISH BLACK,WORM BURROW FILLINGS? 125-150 CM;O CHUNKS;H SEMI-INDURATED;U SCATTERED SAND PODS (WORM BURROW FILLINGS?) 125-150 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 440.75/ 441.50 Hole: 186 Depth to Top of Core(m) : 440.00 Core: 18 Depth Top/Bottom Interval(mm): 750/1500 Sect: 1 Visual Text Description: CARBONATE BEARING SPICULE BEARING DIATOM SILTY CLAY;C 5Y2/2-DARK OLIVE GRAY;O VOID 0-75 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 441.50/ 443.00 Hole: 186 Depth to Top of Core(m) : 440.00 Core: 18 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: CARBONATE BEARING SPICULE BEARING DIATOM SILTY CLAY;C 5Y2/2-DARK OLIVE GRAY;U LENS OF VOLCANIC SAND AT 80 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 443.00/ 444.50 Hole: 186 Depth to Top of Core(m) : 440.00 Core: 18 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: CARBONATE AND SPICULE BEARING DIATOM SILTY CLAY;C5Y2/2-DARK OLIVE GRAY, 5Y5/2-LIGHT OLIVE GRAY,5YR2/1-BLACK;U PODS OF LIGHT OLIVE GRAY DIATOM CALCITE SILT AT 83 AND 105 CM;O VOLCANIC SAND PATCH AT 57 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 449.00/ 449.47 Hole: 186 Depth to Top of Core(m) : 449.00 Core: 19 Depth Top/Bottom Interval(mm): 00/ 470 Sect: 1 Visual Text Description: SPICULE AND CARBONATE BEARING DIATOM RICH SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 449.80/ 449.85 Hole: 186 Depth to Top of Core(m) : 449.00 Core: 19 Depth Top/Bottom Interval(mm): 800/ 850 Sect: 1 Visual Text Description: VOLCANIC SILTY SAND;C -BLACK;O VOID 47-80 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 449.85/ 450.50 Hole: 186 Depth to Top of Core(m) : 449.00 Core: 19 Depth Top/Bottom Interval(mm): 850/1500 Sect: 1 Visual Text Description: SPICULE AND CARBONATE BEARING DIATOM RICH SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 450.50/ 452.00 Hole: 186 Depth to Top of Core(m) : 449.00 Core: 19 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;U VOLCANICSAND POD AT 92 CM;O VOID 35-45 AND 51-57 AND 85-91AND 100-120 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 452.00/ 453.50 Hole: 186 Depth to Top of Core(m) : 449.00 Core: 19 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: SPICULE AND CARBONATE BEARING DIATOM RICH SILTY CLAY;C -LIGHT GRAY,-BLACK; U LIGHT GRAY VITRIC ASH 3 CM,LENS OF BLACK VOLCANIC SANDY SILT AT 110 CM, POD OFBLACK VOLCANIC SAND AT 27 CM;O MORE SILTY TOWARD BASE,VOID 60-108 CM; Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 453.50/ 453.80 Hole: 186 Depth to Top of Core(m) : 449.00 Core: 19 Depth Top/Bottom Interval(mm): 00/ 300 Sect: 4 Visual Text Description: SPONGE SPICULE RICH VOLCANIC SAND;C 5YR2/2-DUSKYBROWN;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 453.80/ 455.00 Hole: 186 Depth to Top of Core(m) : 449.00 Core: 19 Depth Top/Bottom Interval(mm): 300/1500 Sect: 4 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C N3-MEDIUM DARK GRAY;S DISTURBED BEDDING 50-58 CM;U VOLCANIC SANDBLEB 130-138 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 459.00/ 459.50 Hole: 186 Depth to Top of Core(m) : 458.00 Core: 20 Depth Top/Bottom Interval(mm): 1000/1500 Sect: 1 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/1-OLIVE GRAY;O VOID 0-100 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 459.50/ 461.00 Hole: 186 Depth to Top of Core(m) : 458.00 Core: 20 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/1-OLIVE GRAY,-BLACK;U BLACK VOLCANIC SAND PATCH 70-80 CM;O PERCENT OF LARGER SILT SIZED VOLCANIC FERRUGENOUS COMPONENTS VARIABLE;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 461.00/ 462.50 Hole: 186 Depth to Top of Core(m) : 458.00 Core: 20 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: RADIOLARIAN AND DIATOM RICH SPICULE BEARING SANDYCLAY;C 5Y3/2-OLIVE GRAY, 5Y2/1-OLIVE BLACK;S THIN IRREGULAR (1MM) LAMINAE OF VOLY SAND AT 50 AND 70 CM AND 5 CM,OLIVE BLACK VOLCANIC SAND WITH SHARP LOWERCONTACT AT 127 CM;O VOID 10-30 CM AND 75-85 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 462.50/ 464.00 Hole: 186 Depth to Top of Core(m) : 458.00 Core: 20 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY,5YR2/1-BLACK;S VOLCANIC SAND LAYERS AT 50 AND 149 CM,VOLCANIC SANDY SILT LAYER AT 131 CM;D MODERATE DEFORMATION;U 3 MM PUMICE PEBBLE AT 87 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 464.10/ 465.50 Hole: 186 Depth to Top of Core(m) : 458.00 Core: 20 Depth Top/Bottom Interval(mm): 100/1500 Sect: 5 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;S LAMINATED SAND AND SILT AT 55 CM,SAND LAMINAEAT 100 AND 125 CM;O VOID 0-10 CM;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 506.80/ 507.50 Hole: 186 Depth to Top of Core(m) : 506.00 Core: 21 Depth Top/Bottom Interval(mm): 800/1500 Sect: 1 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;D FRACTURED IN CUTTING;O VOID 0-80 CM;H BRITTLE;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 507.50/ 509.00 Hole: 186 Depth to Top of Core(m) : 506.00 Core: 21 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY,-BLACK;U BLACK VOLCANIC SAND LENS AT 74 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 509.00/ 510.50 Hole: 186 Depth to Top of Core(m) : 506.00 Core: 21 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY,5YR2/1-BLACK;S BURROWS 23-27 CM,LAMINAE OF BLACKSILTY SAND AT 35 CM,BURROW MOTTLING 50-55 CM;U CALCITE SILT LIME MUD AT 32 CM,SPONGE AT 21 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 562.65/ 563.50 Hole: 186 Depth to Top of Core(m) : 562.00 Core: 22 Depth Top/Bottom Interval(mm): 650/1500 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5Y2.5/1-BLACK,N4-MEDIUM GRAY,N1;S FINE BURROWS 110-115 CM,VERY FINE (FUCOID) BURROWS AT 125-130 CM,N1 LAMINAE (AMOUNT OF SILT VARIES);O VOID 0-65 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 563.50/ 565.00 Hole: 186 Depth to Top of Core(m) : 562.00 Core: 22 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY,5G4/1-DARK GREENISH GRAY, 5YR4/1-BROWNISH GRAY,5YR2.5/1-BLACK,N7-LIGHT GRAY;S BROWNISH GRAY SILTY LAYER AT 36 CM AND46 CM AND 102 CM,SAND LAMINAE 95 CM,BLACK VOLCANICSAND LAYER 55 CM,VITRIC ASH LAYER LIGHT GRAY AT 66 CM;U SCATTERED WHITE SPONGE REMAINS,EROSIONS AND SCOUR MARKS AT 40 CM,PEBBLES OF UNDERLYING MATERIAL INOVERLYING UNIT AT 38 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 565.00/ 565.65 Hole: 186 Depth to Top of Core(m) : 562.00 Core: 22 Depth Top/Bottom Interval(mm): 00/ 650 Sect: 3 Visual Text Description: DIATOM BEARING SPICULE BEARING SILTY CLAY;C 2.5Y4/0-DARK GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 565.65/ 565.90 Hole: 186 Depth to Top of Core(m) : 562.00 Core: 22 Depth Top/Bottom Interval(mm): 650/ 900 Sect: 3 Visual Text Description: VOLCANIC SAND;C 10YR2/2-DUSKY BROWN;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 565.90/ 566.05 Hole: 186 Depth to Top of Core(m) : 562.00 Core: 22 Depth Top/Bottom Interval(mm): 900/1050 Sect: 3 Visual Text Description: DIATOM BEARING SPICULE BEARING SILTY CLAY;C 2.5Y4/0-DARK GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 566.05/ 566.50 Hole: 186 Depth to Top of Core(m) : 562.00 Core: 22 Depth Top/Bottom Interval(mm): 1050/1500 Sect: 3 Visual Text Description: VOLCANIC SAND AND SILT;S PARALLEL CLAY LAMINAE 105-120 CM,LAMINAE OR LARGE RIPPLES 120-130 CM,GRADED130-150 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 618.90/ 619.50 Hole: 186 Depth to Top of Core(m) : 618.00 Core: 23 Depth Top/Bottom Interval(mm): 900/1500 Sect: 1 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;D INTENSE DEFORMATION;O VOID 0-90 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 619.50/ 621.00 Hole: 186 Depth to Top of Core(m) : 618.00 Core: 23 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;S FEW THIN SAND AND SILT LAMINAE;U SPONGE AT 125 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 621.00/ 622.50 Hole: 186 Depth to Top of Core(m) : 618.00 Core: 23 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-DARK OLIVE GRAY,10Y4/2-GRAYISH OLIVE;P DIATOMS MORE ABUNDANT (45%) BELOW 35CM,TRACE OF NANNOS;O SILT MORE ABUNDANT (20%) BELOW35 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 683.10/ 684.50 Hole: 186 Depth to Top of Core(m) : 683.00 Core: 24 Depth Top/Bottom Interval(mm): 100/1500 Sect: 1 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;S BEDDING FAINTLY VISIBLE INCLINED UP TO 30 DEGREES TO CORE AXIS;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 684.50/ 686.00 Hole: 186 Depth to Top of Core(m) : 683.00 Core: 24 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;S SILTY LAMINAE, BEDDING HORIZONTAL TO INCLINED AND DISTORTED;U ERRATICS AT 70 AND 80 CM, PUMICE PEBBLE AT 105 CM;P SPONGE SPICULE TUBES TO ABOUT 3 CM LONG AT 40-41 CM,SCATTERED WHITE SPONGE REMAINS;Z 22232220.3450 Leg : 19 Depth Top/Bottom of Layer(m) : 686.00/ 687.50 Hole: 186 Depth to Top of Core(m) : 683.00 Core: 24 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY;P SPICULE BEARING;Z 22232220 Leg : 19 Depth Top/Bottom of Layer(m) : 731.00/ 732.00 Hole: 186 Depth to Top of Core(m) : 731.00 Core: 25 Depth Top/Bottom Interval(mm): 00/1000 Sect: 1 Visual Text Description: DIATOM RICH SILTY CLAY;C 5Y2/2-OLIVE GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 732.00/ 732.50 Hole: 186 Depth to Top of Core(m) : 731.00 Core: 25 Depth Top/Bottom Interval(mm): 1000/1500 Sect: 1 Visual Text Description: DIATOM RICH SANDY SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 732.50/ 734.00 Hole: 186 Depth to Top of Core(m) : 731.00 Core: 25 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SPICULE BEARING SILTY CLAY;C N4-MEDIUM GRAY,N3-DARK GRAY;S VOLCANIC SAND LAMINAE AT 145 CM;D FRACTURED DURING CORING;Z 33213000 Leg : 19 Depth Top/Bottom of Layer(m) : 805.00/ 806.50 Hole: 186 Depth to Top of Core(m) : 805.00 Core: 26 Depth Top/Bottom Interval(mm): 00/1500 Sect: 1 Visual Text Description: SPICULE BEARING DIATOM RICH SILTY CLAY;C 5Y3/1-OLIVE GRAY;S FINELY BURROWED 40-50 CM;O LIGHT GRAY VITRIC ASH;Z 33213000 Leg : 19 Depth Top/Bottom of Layer(m) : 806.50/ 807.90 Hole: 186 Depth to Top of Core(m) : 805.00 Core: 26 Depth Top/Bottom Interval(mm): 00/1400 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM SILTY CLAY;C 5Y3/2-OLIVE GRAY,-BLACK;S SAND LAMINAE (BLACK VOLCANIC) AT 120 CM;D CORE FRACTURED;P DIATOMS LARGELY AS FRAGMENTS;Z 33213000 Leg : 19 Depth Top/Bottom of Layer(m) : 807.90/ 808.00 Hole: 186 Depth to Top of Core(m) : 805.00 Core: 26 Depth Top/Bottom Interval(mm): 1400/1500 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM RICH CLAYEY SILT;C 5Y3/2-DARK OLIVE GRAY;Z 33213000 Leg : 19 Depth Top/Bottom of Layer(m) : 861.30/ 861.75 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 00/ 450 Sect: 1 Visual Text Description: DIATOM AND SILT BEARING CLAY;C 5Y3/2-OLIVE GRAY;SSCATTERED SAND AND SILT LAMINAE AND SMALL BURROWS,BEDDING INCLINED ABOUT 15 DEGREES;Z 33211000 Leg : 19 Depth Top/Bottom of Layer(m) : 861.75/ 861.85 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 450/ 550 Sect: 1 Visual Text Description: VOLCANIC SAND;C -BLACK;M PUMICE GRAINS TO 2 MM;Z 33214000.3700 Leg : 19 Depth Top/Bottom of Layer(m) : 861.85/ 862.80 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 550/1500 Sect: 1 Visual Text Description: DIATOM AND SILT BEARING CLAY;C 5Y3/2-OLIVE GRAY;SSCATTERED SAND AND SILT LAMINAE AND SMALL BURROWS,BEDDING INCLINED ABOUT 15 DEGREES;Z 33211000 Leg : 19 Depth Top/Bottom of Layer(m) : 862.80/ 863.20 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 00/ 400 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 863.20/ 863.65 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 400/ 850 Sect: 2 Visual Text Description: SILTY CLAY;C 5Y3/2-OLIVE GRAY;S PARALLEL CONVOLUTE? SANDY LAMINAE 62-66 CM;Z 33213000 Leg : 19 Depth Top/Bottom of Layer(m) : 863.65/ 864.30 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 850/1500 Sect: 2 Visual Text Description: SPICULE BEARING DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 864.30/ 865.80 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: SPICULE AND DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY;S GRADED CONVOLUTE LAMINAE 55-60 CM,GRADED PARALLEL 60-65 CM,OCCASIONAL THIN SAND LAMINAE THROUGHOUT CORE;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 865.80/ 867.30 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: SPICULE AND DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY;S FELDSPAR RICH SANDY LAMINAE AT 20 CM,PARALLEL SANDY LAMINAE 60-70 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 867.30/ 868.80 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: SPICULE AND DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY,-BLACK;S BLACK VOLCANIC SAND AND SILT LAMINAE (FINE) AT 30-40 CM,BLACK VOLCANIC SILTY ZONE AT 120-125 CM,BEDDING INCLINED 15 DEGREES,MANY SMALL (1-3MM DIAMETER) FUCOID SOMEWHAT FLATTENED BURROWS,DARKSTREAKS PARALLEL BEDDING PROBABLY LOCAL IRON OR ORGANIC REMAINS;P INFILLED SPONGE SKELETA (5MM DIAMETER);Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 868.80/ 870.30 Hole: 186 Depth to Top of Core(m) : 861.00 Core: 27 Depth Top/Bottom Interval(mm): 00/1500 Sect: 6 Visual Text Description: SPICULE AND DIATOM RICH SILTY CLAY;C 5Y3/2-OLIVE GRAY,-LIGHT GRAY,-BLACK; S OCCASIONAL BURROWS FILLEDWITH BLACK OF DIAMETER .5-1 CM AND SMALLER FUCOIDBURROWS .5-1 MM,LAYER OF VIRTUALLY PURE LIGHT GRAYVITRIC ASH AND GLASS AT 77 CM;U 3 CM SIZE RIP UP CLAST IN SILT LAYER AT 73 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 917.90/ 918.50 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 900/1500 Sect: 1 Visual Text Description: DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY;S HEAVILY BURROWED DIAMETER 3 MM AT 93-102 CM,VOLCANIC SAND GRAINS INTERCALATED INTO CLAY AT 105-110 CM;O VOID 0-90 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 918.50/ 919.35 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 00/ 850 Sect: 2 Visual Text Description: DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY,-GREENISH BLACK,-WHITE;S GREENISH BLACK LAYERS TO 1 CM THICK,BURROWS;M WHITE FELDSPAR GRAINS 10-30 CM;P SPONGES 45-75 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 919.35/ 919.70 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 850/1200 Sect: 2 Visual Text Description: VOLCANIC SILTY SAND;C -BLACK;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 919.70/ 920.00 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 1200/1500 Sect: 2 Visual Text Description: DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 920.00/ 921.50 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: DIATOM BEARING SILTY CLAY;C 5Y3/2-OLIVE GRAY,5GY2/1-GREENISH BLACK,-WHITE; S INTERBEDS UP TO 1 CM THICK OF GREENISH BLACK CONTAINS MORE CHLORITE, OLIVE GRAY LAYER 75 CM,GREENISH BLACK AT 78 CM,WORM BURROWS THROUGHOUT EXCEPT 25-60 CM,INTERSECTING BEDDING 15-20CM,2-4 CM OFFSET 70-82 CM;U INTRAFORMATIONAL? CONGLOMERATE ROUNDED CLASTS 3 BY 6 CM (SOME AS LARGE AS CORE DIAMETER) OF SHADES OF OLIVE GRAY AND GREENISH BLACK AND WHITE AT 25-60 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 921.50/ 923.00 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: SPICULE RICH DIATOM BEARING SILTY CLAY;C 5Y4/1-OLIVE GRAY,5G4/1-DARK GREENISH GRAY;S INTENSELY BURROWED AND LAMINATED (2 CM AND LESS),BURROWS HAVE CONCAVE INTERNAL THIN (1 MM) LAMINAE CONNECTING ADJACENT WALLS OF THE BURROW,LAMINAE CONTACTS ARE GRADED TO SHARP AND HAVE AN APPROXIMATE CLIP FROM 0-20 DEGREEGS,SAND IN SMALL BURROWS AT 58 CM;Z 00000000 Leg : 19 Depth Top/Bottom of Layer(m) : 923.00/ 924.50 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 00/1500 Sect: 5 Visual Text Description: DIATOM AND SILT BEARING CLAY;C 5Y3/2-OLIVE GRAY,-GREEN;S COMPLETELY BURROWED AND CHEWED OF GREEN,GREEN STREAKS;P SPONGES AT 70 CM;Z 33213000.2220 Leg : 19 Depth Top/Bottom of Layer(m) : 924.50/ 926.00 Hole: 186 Depth to Top of Core(m) : 917.00 Core: 28 Depth Top/Bottom Interval(mm): 00/1500 Sect: 6 Visual Text Description: DIATOM AND SILT BEARING CLAY;C 5Y3/2-OLIVE GRAY,-GREEN;S GREEN LAMINAE AND STREAKS,COMPLETELY BURROWED AND CHEWED;M FELDSPAR GRAINS SCATTERED THROUGH CLAY 40-50 CM;Z 33213000.2220 |
Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
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