Leg : 22 Depth Top/Bottom of Layer(m) : 0.80/ 1.50 Hole: 217A Depth to Top of Core(m) : 0.00 Core: 1 Depth Top/Bottom Interval(mm): 800/1500 Sect: 1 Visual Text Description: DIATOM AND RAD BEARING FORAM RICH NANNO OOZE,RAD AND DIATOM AND FORAM BEARING SHELL AND CLAY RICH NANNO OOZE;C 10YR5/4-MODERATE YELLOW BROWN, 10YR4/2-DARKYELLOW BROWN,5GY6/1-GREEN GREY,5Y4/2-OLIVE GREY;O VOID 0 TO 80 CM,MODERATE YELLOW BROWN GOES TO DARK YELLOW BROWN AT 102 CM,DARK YELLOW BROWN GRADES TO GREENISH GREY NEAR 120 CM,GREEN GREY GRADES TO OLIVE GREY AT 137 CM,CORE APPEARS GRANULAR,SOME LIGHT COLORED LAYERS CONTAINING MORE FORAMS AND SILICIOUS REMAINS NOTED,SILICIOUS REMAINS DECREASE DOWNWARD, CLAY AVERAGES 5 TO 10 PERCENT;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 1.50/ 3.00 Hole: 217A Depth to Top of Core(m) : 0.00 Core: 1 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: RAD AND SHELL AND CLAY BEARING FORAM RICH NANNO OOZE;C 5Y6/2-LIGHT OLIVE GREY,N6-MEDIUM LIGHT GREY,544/1-OLIVE GREY,5GY6/1-GREEN GREY,N5-MEDIUM GREY,N7-LIGHT GREY;D MODERATE DEFORMATION 13 TO 25 AND 95 TO 150 CM;O LIGHT OLIVE GREY 0 TO 13 CM,MEDIUM LIGHT GREY AND OLIVE GREY 13 TO 40 CM, GREEN GREY 40 TO 46 AND 95 TO 105 CM,MEDIUM GREY 46 TO 56 CM,OLIVE GREY 56TO 75 CM,MEDIUM GREY 75 TO 94 CM,LIGHT GREY 105 TO 150 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 3.00/ 4.50 Hole: 217A Depth to Top of Core(m) : 0.00 Core: 1 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: CLAY AND FORAM BEARING NANNO OOZE;C 5Y4/1-OLIVE GREY,5Y6/1-LIGHT OLIVE GREY,5GY6/1-GREEN GREY;S ALL BANDS ARE MOTTLED AND STREAKED BY ADJACENT COLORS;D MODERATE TO INTENSE DEFORMATION THROUGHOUT;O MANGANESE SPECKS AT 41 AND 73 AND 99 CM;O SMOOTH APPEARANCE,BOUNDARIES BETWEEN COLOR BANDS HIGHLY DISTURBED,OLIVE GREY 0 TO 46 AND 57 TO 92 AND 112 TO 130 CM,LIGHT OLIVE GREY 46 TO 57 AND 92 TO 102 AND 130 TO 150 CM,GREEN GREY 102 TO 112 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 4.50/ 6.00 Hole: 217A Depth to Top of Core(m) : 0.00 Core: 1 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: RAD AND CLAY BEARING FORAM RICH NANNO OOZE;C 5GY6/1-GREEN GREY, 5Y4/1-OLIVE GREY,N7-LIGHT GREY,N5-MEDIUM GREY;S STREAKED AND MOTTLED GREEN GREY AND MEDIUMGREY AND OLIVE GREY 76 TO 150 CM,VARIAGATED GREEN GREY AND OLIVE GREY 64 TO 76 CM,STREAKED GREEN GREY AND OLIVE GREY IS TO 36 AND 45 TO 55 CM;D INTENSE DEFORMATION 78 TO 150 CM MODERATE DEFORMATION ELSEWHERE; U MANGANESE SPOT AT 70 CM;O GRANULAR APPEARANCE;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 10.46/ 11.00 Hole: 217A Depth to Top of Core(m) : 9.50 Core: 2 Depth Top/Bottom Interval(mm): 960/1500 Sect: 1 Visual Text Description: CLAY AND FORAM BEARING NANNO OOZE;C 5GY6/1-GREEN GREY,5Y4/1-OLIVE GREY, -BLACK;S OCCASSIONAL MANGANESESPECS,MOTTLES AND STREAKS OF OLIVE GREY THROUGHOUT;D MODERATE TO INTENSE DEFORMATION;O GREEN GREY DOMINANT COLOR;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 11.00/ 12.50 Hole: 217A Depth to Top of Core(m) : 9.50 Core: 2 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: CLAY AND FORAM BEARING NANNO OOZE;C 5GY6/1-GREEN GREY,5Y4/1-OLIVE GREY, -BLACK;S OCCASSIONAL BLACK MANGANESE SPECS,IRREGULAR STREAKS AND MOTTLES OF OLIVE GREY;D MODERATE TO INTENSE DEFORMATION;O DARKER ZONES 0 TO 17 AND 65 TO 70 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 12.50/ 14.00 Hole: 217A Depth to Top of Core(m) : 9.50 Core: 2 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: CLAY AND FORAM BEARING NANNO OOZE;C 5GY6/1-GREEN GREY,5Y4/1-OLIVE GREY, -BLACK;S OCCASSIONAL BLACK MANGANESE SPECS,IRREGULAR STREAKS AND MOTTLES OF OLIVE GREY;D MODERATE TO INTENSE DEFORMATION;O DARKER ZONE0 TO 10 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 14.00/ 15.50 Hole: 217A Depth to Top of Core(m) : 9.50 Core: 2 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: CLAY AND FORAM BEARING NANNO OOZE;C 5GY6/1-GREEN GREY,5Y4/1-OLIVE GREY, -BLACK;S OCCASSIONAL BLACK MANGANESE SPECS,IRREGULAR STREAKS AND MOTTLES OF OLIVE GREY;D MODERATE TO INTENSE DEFORMATION;O DARKER ZONES 0 TO 20 AND 64 TO 70 AND 143 TO 147 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 15.50/ 16.96 Hole: 217A Depth to Top of Core(m) : 9.50 Core: 2 Depth Top/Bottom Interval(mm): 00/1460 Sect: 5 Visual Text Description: CLAY AND FORAM BEARING NANNO OOZE;C 5GY6/1-GREEN GREY,5Y4/1-OLIVE GREY, -BLACK;S OCCASSIONAL MANGANESESPECS,IRREGULAR STREAKS AND MOTTLES OF OLIVE GREY;DMODERATE TO INTENSE DEFORMATION;O DARKER ZONES 60 TO 67 CM,VOID 146 TO 150 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 19.73/ 20.50 Hole: 217A Depth to Top of Core(m) : 19.00 Core: 3 Depth Top/Bottom Interval(mm): 730/1500 Sect: 1 Visual Text Description: SHELL (FORAM?) RICH NANNO OOZE;C 5GY6/1-GREEN GREY,N5-MEDIUM GREY, 5Y4/1-OLIVE GREY;S STREAKS AND MOTTLES OF MEDIUM GREY AND OLIVE GREY;D INTENSE DEFORMATION;O VOID 0 TO 73;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 20.50/ 22.00 Hole: 217A Depth to Top of Core(m) : 19.00 Core: 3 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: SHELL (FORAM) RICH NANNO OOZE;C 5GY6/1-GREEN GREY,N5-MEDIUM GREY, 5Y4/1-OLIVE GTEY;S STREAKS AND MOTTLES OF MEDIUM GREY AND OLIVE GREY;D INTENSE DEFORMATION;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 22.00/ 23.50 Hole: 217A Depth to Top of Core(m) : 19.00 Core: 3 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: SHELL (FORAM) RICH NANNO OOZE;C 5GY6/1-GREEN GREY,5G8/1-LIGHT GREEN GREY; D INTENSE DEFORMATION 0 TO 40 CM,MODERATE DEFORMATION 40 TO 150 CM;O APPARENTLY AATERNATING COLORED LAYERS;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 23.50/ 25.00 Hole: 217A Depth to Top of Core(m) : 19.00 Core: 3 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: FORAM SHELL BEARING CLAY RICH NANNO OOZE;C N7-LIGHT GREY,N6-MEDIUM LIGHT GREY,5GY6/1-GREEN GREY,5Y4/1-OLIVE GREY,5GY5/2-DUSKY YELLOW GREEN, 5GY8/1-LIGHT GREEN GREY,5Y5/2-LIGHT OLIVE GREY;S STREAKED AND MOTTLED LIGHT GREY AND MEDIUM LIGHT GREY 0 TO 20 CM,MOTTLED OLIVE GREY AND GREEN GREY 20 TO 35 CM;D MODERATELY DEFORMED 0 TO 150 CM;O DUSKY YELLOW GREEN 35 TO 55 AND 65 TO 88 CM,LIGHT GREEN GREY 55 TO 65 AND 88 TO 105 AND 115 TO 130 CM,LIGHT OLIVE GREY 105 TO 115 AND 130 TO 150 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 30.00/ 31.50 Hole: 217A Depth to Top of Core(m) : 28.50 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 2 Visual Text Description: FORAM BEARING SHELL AND CLAY RICH NANNO OOZE;C 5GY6/1-GREEN GREY, 5Y4/1-OLIVE GREY,-BLACK;S SCATTERED SPECS OF BLACK MANGANESE,MOTTLES AND STREAKS OF OLIVE GREY;D INTENSE DEFORMATION;U MANGANESE SPECS;O SECTION 1 NOT OPENED;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 31.50/ 33.00 Hole: 217A Depth to Top of Core(m) : 28.50 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 3 Visual Text Description: FORAM BEARING SHELL AND CLAY RICH NANNO OOZE;C 5GY6/1-GREEN GREY, 5Y4/1-OLIVE GREY,-BLACK;S SCATTERED BLACK SPECS OF MANGANESE,MOTTLES AND STREAKS OF OLIVE GREY;D INTENSE DEFORMATION;U MANGANESE SPECS;Z 11111210.3450 Leg : 22 Depth Top/Bottom of Layer(m) : 33.00/ 34.50 Hole: 217A Depth to Top of Core(m) : 28.50 Core: 4 Depth Top/Bottom Interval(mm): 00/1500 Sect: 4 Visual Text Description: FORAM BEARING SHELL AND CLAY RICH NANNO OOZE;C 5GY6/1-GREEN GREY, 5Y4/1-OLIVE GREY,-BLACK;S SCATTERED BLACK SPECS OF MANGANESE,MOTTLES AND STREAKS OF OLIVE GREY;D INTENSE DEFORMATION;U MANGANESE SPECS;Z 11111210.3450 Leg : 22 Depth Top/Bottom of Layer(m) : 607.30/ 607.32 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 800/ 820 Sect: 1 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;O VOID 0 TO 80 CM;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 607.32/ 607.36 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 820/ 860 Sect: 1 Visual Text Description: PYRITE BEARING SILICA AND CLAY RICH DOLOMITE;C 5GY6/1-GREEN GREY;S CALCITE VEINS;M DOLOMITE,CALCITE,PYRITE;P INOCERAMUS FRAGMENTS;O VERY FINE GRAINED;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 607.36/ 607.40 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 860/ 900 Sect: 1 Visual Text Description: CLAY RICH DOLOMITE MICRITE;C 5GY6/1-GREEN GREY;S CALCITE VEINS;M CALCITE, DOLOMITE;P INOCERAMUS FRAGMENTS;Z 11130000 Leg : 22 Depth Top/Bottom of Layer(m) : 607.40/ 607.50 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 900/1000 Sect: 1 Visual Text Description: PYRITE BEARING SILICA AND CLAY RICH DOLOMITE;C 5GY6/1-GREEN GREY;S CALCITE VEINS;M CALCITE,DOLOMITE,PYRITE;P INOCERAMUS FRAGMENTS;O LAMINATION NOTED;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 607.50/ 607.70 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 1000/1200 Sect: 1 Visual Text Description: DOLOMITE MICRITE (CLAY RICH);C 5GY6/1-GREEN GREY;S CALCITE VEINS;M CALCITE,DOLOMITE;P INOCERAMUS FRAGMENTS;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 607.70/ 608.00 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 1200/1500 Sect: 1 Visual Text Description: PYRITE BEARING CLAY AND SILICA RICH DOLOMITE;C 5GY6/1-GREEN GREY, 5GY4/1-DARK GREEN GREY;S CALCITE VEINS;M PYRITE,CALCITE,DOLOMITE;P INOCERAMUS FRAGMENTS;O GREEN GREY 120 TO 122 CM,DARK GREEN GREY 122 TO 130 CM,LAMINATION NOTED;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 608.76/ 608.84 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 760/ 840 Sect: 2 Visual Text Description: SILICA RICH DOLOMITE;C 5GY4/1-DARK GREENISH GREY;S CALCITE VEINS AND SEAMS THROUGHOUT;M CALCITE,DOLOMITE;O VOID 0 TO 76 CM,FINE TO MEDIUM TEXTURE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 608.84/ 608.94 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 840/ 940 Sect: 2 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;S CALCITE VEINS AND SEAMS THROUGHOUT;M CALCITE; Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 608.94/ 609.18 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 940/1180 Sect: 2 Visual Text Description: SILICA RICH DOLOMITE;C 5GY4/1-DARK GREEN GREY;S CALCITE VEINS AND SEAMS THROUGHOUT;M CALCITE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 609.18/ 609.22 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 1180/1220 Sect: 2 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;S CALCITE VEINS AND SEAMS THROUGHOUT;M CALCITE; Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 609.22/ 609.33 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 1220/1330 Sect: 2 Visual Text Description: SILICA RICH DOLOMITE;C 5GY4/1-DARK GREEN GREY;S CALCITE VEINS AND SEAMS THROUGHOUT;M CALCITE;O GENERALLY FINE GRAINED WITH COARSE LAYER IN MIDDLE; Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 609.33/ 609.38 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 1330/1380 Sect: 2 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;S CALCITE VEINS AND SEAMS THROUGHOUT;M CALCITE; Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 609.38/ 609.50 Hole: 217A Depth to Top of Core(m) : 606.50 Core: 12 Depth Top/Bottom Interval(mm): 1380/1500 Sect: 2 Visual Text Description: HIGHLY SILICIOUS DOLOMITE;C 5GY4/1-DARK GREEN GREY;S CALCITE VEINS AND SEAMS THROUGHOUT;M CALCITE;H VERY HARD;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 616.54/ 616.74 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 540/ 740 Sect: 1 Visual Text Description: DOLOMITE;C N4-MEDIUM DARK GREY;S CALCITE VEINS AND SEAMS;M CALCITE, DOLOMITE;P INOCERAMUS FRAGMENTS;O VERY FINE GRAINED,VOID 0 TO 54 CM;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 616.74/ 616.76 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 740/ 760 Sect: 1 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;S CALCITE VEINS AND SEAMS;M CALCITE;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 616.76/ 616.90 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 760/ 900 Sect: 1 Visual Text Description: MICRITE;C 5GY4/1-DARK GREEN GREY,5Y2/1-OLIVE BLACK;S CALCITE VEINS AND SEAMS;M CALCITE;O CHERT INCLUSIONS AT 85 AND 90 CM;H HARD;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 616.90/ 617.00 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 900/1000 Sect: 1 Visual Text Description: DOLOMITE;C 5Y4/1-OLIVE GREY;S CALCITE VEINS AND SEAMS;M CALCITE,DOLOMITE; P INOCERAMUS FRAGMENTS;O FINE GRAINED;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 617.00/ 617.05 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 1000/1050 Sect: 1 Visual Text Description: MICRITE;C 5GY4/1-DARK GREEN GREY;S CALCITE VEINS AND SEAMS;M CALCITE;H HARD;Z 11131110.3450 Leg : 22 Depth Top/Bottom of Layer(m) : 617.05/ 617.10 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 1050/1100 Sect: 1 Visual Text Description: DOLOMITE;C N4-MEDIUM DARK GREY;O VERY FINE GRAINED;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 617.10/ 617.15 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 1100/1150 Sect: 1 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 617.15/ 617.23 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 1150/1230 Sect: 1 Visual Text Description: DOLOMITE;C 5GY6/1-GREEN GREY;S CALCITE VEINS AND SEAMS;M CALCITE;P INOCERAMUS FRAGMENTS;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 617.23/ 617.30 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 1230/1300 Sect: 1 Visual Text Description: MICRITE;C 5GY6/1-GREEN GREY;H HARD;Z 11131110.3450 Leg : 22 Depth Top/Bottom of Layer(m) : 617.30/ 617.43 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 1300/1430 Sect: 1 Visual Text Description: DOLOMITE;C N4-MEDIUM DARK GREY,5Y2/1-OLIVE BLACK;O OLIVE BLACK CHERT FRAGMENTS AT 131 CM,VERY FINE GRAINED;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 617.43/ 617.50 Hole: 217A Depth to Top of Core(m) : 616.00 Core: 13 Depth Top/Bottom Interval(mm): 1430/1500 Sect: 1 Visual Text Description: HIGHLY SILICIFIED MICRITE;C 5GY6/1-GREEN GREY;O EVIDENCE OF LAMINATION;H HARD;Z 11131110.3450 Leg : 22 Depth Top/Bottom of Layer(m) : 626.60/ 626.73 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1100/1230 Sect: 1 Visual Text Description: CLAY RICH MICRITE TO MICRITIC CLAYSTONE;C 5GY4/1-DARK GREEN GREY;S CALCITE FILLED FRACTURES;M CALCITE,PYRITE;P SILICIFIED FORAMS,FECAL PELLETS,RECRYSTALIZED SPONGE SPICULES,INOCERAMUS FRAGMENTS;O VOID 0 TO110 CM,MICRITE MAY BE IN PART DOLOMITE;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 626.73/ 626.84 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1230/1340 Sect: 1 Visual Text Description: DOLOMITE;C N5-MEDIUM GREY;S CALCITE FILLED FRACTURES;M CALCITE,PYRITE;P INOCERAMUS FRAGMENTS;O GROUNDMASS HAS LOW BIREFRINGENCE SO IT MYA BE PARTIALLY CRYSTOBALITE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 626.84/ 626.90 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1340/1400 Sect: 1 Visual Text Description: CLAY RICH MICRITE TO MICRITIC CLAYSTONE;C 5GY4/1-DARK GREEN GREY;S CALCITE FILLED FRACTURES;M CALCITE,PYRITE;P SILICIFIED FORAMS,FECAL PELLETS,RECRYSTALIZED SPONGE SPICULES,INOCERAMUS FRAGMENTS;D MICRITE MAY BE PART DOLOMITE;H HARD,SILICIFIED;Z 31230000.1110 Leg : 22 Depth Top/Bottom of Layer(m) : 626.90/ 627.00 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1400/1500 Sect: 1 Visual Text Description: DOLOMITE;C N5-MEDIUM GREY;S CALCITE FILLED FRACTURES;M CALCITE,PYRITE;P INOCERAMUS FRAGMENTS;O GROUNDMASS HAS LOW BIREFRINGENCE SO IT MAY BE PARTIALLY CRYSTOBALITE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 627.00/ 627.05 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 00/ 50 Sect: 2 Visual Text Description: DOLOMITE;C 5GY4/1-DARK GREEN GREY;M CALCITR,PYRITE;O GROUNDMASS HAS LOW BIREFRINGENCE-POSSIBLY CRYSTOBALITE,GRADATIONAL CONTACT WITH LOWER LITHOLOGY;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 627.05/ 627.10 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 50/ 100 Sect: 2 Visual Text Description: CLAY RICH MICRITE TO MICRITIC CLAYSTONE;C 5GY4/1-DARK GREEN GREY;M CALCITE,PYRITE;P SILICIFIED FORAMS,FECAL PELLETS,RECRYSTALIZED SPONGE SPICULES;O MICRITE MAY BE PART DOLOMITE;Z 31230000.1110 Leg : 22 Depth Top/Bottom of Layer(m) : 627.10/ 627.20 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 100/ 200 Sect: 2 Visual Text Description: DOLOMITE;C 5GY4/1-DARK GREEN GREY;M CALCITE,PYRITE;O GROUNDMASS HAS LOW BIREFRINGENCE-POSSIBLY CRYSTOBALITE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 627.20/ 627.34 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 200/ 340 Sect: 2 Visual Text Description: CLAY RICH MICRITE TO MICRITIC CLAYSTONE;C 5GY4/1-DARK GREEN GREY;M CALCITE,PYRITE;P SILICIFIED FORAMS,FECAL PELLETS,RECRYSTALIZED SPONGE SPICULES;O MICRITE MAY BE PARTIALLY DOLOMITE;H HARD;Z 31230000.1110 Leg : 22 Depth Top/Bottom of Layer(m) : 627.34/ 627.60 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 340/ 600 Sect: 2 Visual Text Description: DOLOMITE;C 5GY4/1-DARK GREEN GREY;S WHITE INTERCLASTS,POSSIBLE X-LAMINATION;M CALCITE,PYRITE;O GROUNDMASS POSSIBLY CRYSTOBALITE FROM LOW BIREFRINGENCE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 627.60/ 627.68 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 600/ 680 Sect: 2 Visual Text Description: MICRITIC CLAYSTONE;C 5GY4/1-DARK GREEN GREY;M CALCITE,PYRITE;P SILICIFIED FORAMS,FECAL PELLETS,RECRYSTALIZED SPONGE SPICULES;O MICRITE MAY CONTAIN DOLOMITE;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 627.68/ 627.74 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 680/ 740 Sect: 2 Visual Text Description: DOLOMITE;C 5GY4/1-DARK GREEN GREY;M CALCITE,PYRITE;O GROUNDMASS MAY BE CRYSTOBALITE DUE TO BIREFRINGENCE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 627.74/ 627.80 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 740/ 800 Sect: 2 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 627.80/ 627.95 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 800/ 950 Sect: 2 Visual Text Description: CLAYSTONE AND CHERT;D INTENSELY DEFORMED;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 627.95/ 628.02 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 950/1020 Sect: 2 Visual Text Description: DOLOMITE;C 5GY4/1-DARK GREEN GREY;S X LAMINATION;M CALCITE,PYRITE;P INOCERAMUS FRAGMENTS;O GROUNDMASSWITH LOW BIREFRINGENCE POSSIBLY CRYSTOBALITE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 628.02/ 628.18 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1020/1180 Sect: 2 Visual Text Description: MICRITIC CLAYSTONE;C 5GY4/1-DARK GREEN GREY;M CALCITE,PYRITE;P FORAMS, FECAL PELLETS,RECRYSTALIZED SPONGE SPICULES;O MICRITE MAY CONTAIN DOLOMITE; Z 12131110.3450 Leg : 22 Depth Top/Bottom of Layer(m) : 628.18/ 628.35 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1180/1350 Sect: 2 Visual Text Description: DOLOMITE;C 5GY4/1-DARK GREEN GREY;S LENTICULAR X LAMINATION,WHITE INTRACLASTS,CHERT INCLUSION AT 133 CM;M CALCITE,PYRITE;O GROUNDMASS HAS LOW BIREFRINGENCE-POSSIBLY CRYSTOBALITE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 628.35/ 628.42 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1350/1420 Sect: 2 Visual Text Description: MICRITIC CLAYSTONE;C 5GY4/1-DARK GREEN GREY;S LAMINATION NOTED;M CALCITE, PYRITE;P INOCERAMUS FRAGMENTS,FORAMS,FECAL PELLETS,RECRYSTALIZED SPONGE SPICULES;O MICRITE MAY CONTAIN DOLOMITE;Z 12131110.3450 Leg : 22 Depth Top/Bottom of Layer(m) : 628.42/ 628.50 Hole: 217A Depth to Top of Core(m) : 625.50 Core: 14 Depth Top/Bottom Interval(mm): 1420/1500 Sect: 2 Visual Text Description: DOLOMITE;C 5GY4/1-DARK GREEN GREY;M CALCITE,PYRITE;O GROUNDMASS MAY BE CRYSTOBALITE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 635.85/ 636.50 Hole: 217A Depth to Top of Core(m) : 635.00 Core: 15 Depth Top/Bottom Interval(mm): 850/1500 Sect: 1 Visual Text Description: DOLOMITE,CHERT;C N4-MEDIUM DARK GREY,5GY4/1-DARK GREEN GREY,5Y2/1-OLIVE BLACK;S OLIVE BLACK CHERT BEDS 89 TO 92 AND 96 TO 99 CM-CHERT INCLUSION AT 138,SUGGESTION OF X-LAMINATION AT 103 AND 125 CM,WHITE INTERCLASTS AT 109 CM AND FROM 140 TO 150 CM;P OCCASIONAL INOCERAMUS FRAGMENTS;O DARK GREEN GREY COLOR 85 TO 88 AND 106 TO 119 AND 129 TO 131 AND 135 TO 140 CM,MEDIUM DARK GREY 92 TO 96 AND 100 TO 105 AND 118 TO128 AND 131 TO 135 AND 140 TO 150 CM,VOID 0 TO 85 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 645.25/ 645.90 Hole: 217A Depth to Top of Core(m) : 644.50 Core: 16 Depth Top/Bottom Interval(mm): 750/1400 Sect: 1 Visual Text Description: DOLOMITE;C N5-MEDIUM GREY,5GY4/1-DARK GREEN GREY,5Y2/1-OLIVE BLACK;S OLIVE BLACK CHERT BEDS 85 TO 87 CM AND 104 TO 109 CM AND 130 TO 132 CM, CALCITE VEINSTHROUGHOUT;M CALCITE;O COLORS CHANGE WITH CRYSTAL SIZE,VOID 0 TO 75 CM;Z 00000000 Leg : 22 Depth Top/Bottom of Layer(m) : 645.90/ 646.00 Hole: 217A Depth to Top of Core(m) : 644.50 Core: 16 Depth Top/Bottom Interval(mm): 1400/1500 Sect: 1 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 654.40/ 654.50 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 400/ 500 Sect: 1 Visual Text Description: CLAYSTONE;C 5GY3/2-GREY OLIVE GREEN;S PROBABLE MUDCRACK AT TOP;U PROBABLE MUDCRACK AT TOP OF CORE;O VOID 0 TO 40 CM;Z 31230000 Leg : 22 Depth Top/Bottom of Layer(m) : 654.50/ 654.54 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 500/ 540 Sect: 1 Visual Text Description: DOLOMITE;C 5GY6/1-LIGHT OLIVE GREY;O FINE TO MEDIUM TEXTURE;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 654.54/ 654.58 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 540/ 580 Sect: 1 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 654.58/ 654.64 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 580/ 640 Sect: 1 Visual Text Description: CLAYSTONE;C 5GY3/2-GREY OLIVE GREEN;H HARD;Z 31230000 Leg : 22 Depth Top/Bottom of Layer(m) : 654.64/ 655.00 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 640/1000 Sect: 1 Visual Text Description: DOLOMITE;C 5Y6/1-LIGHT OLIVE GREY;S CHERT STRINGERS AT 82 AND 90 AND 96 CM;O WHITE RIMS SEPERATE DOLOMITE FROM CHERT-MAINLY SILICA;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 655.00/ 655.05 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 1000/1050 Sect: 1 Visual Text Description: DOLOMITE RICH CLAY;C 5GY3/2-GREY OLIVE GREEN;M DOLOMITE;Z 31210000.1130 Leg : 22 Depth Top/Bottom of Layer(m) : 655.05/ 655.23 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 1050/1230 Sect: 1 Visual Text Description: DOLOMITE;C 5Y6/1-LIGHT OLIVE GREY;U PYRITE NODULEAT 115 CM;Z 11131130 Leg : 22 Depth Top/Bottom of Layer(m) : 655.23/ 655.25 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 1230/1250 Sect: 1 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 655.25/ 655.34 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 1250/1340 Sect: 1 Visual Text Description: CLAYSTONE;C 5GY3/2-GREY OLIVE GREEN;H SOFT;Z 31230000 Leg : 22 Depth Top/Bottom of Layer(m) : 655.34/ 655.45 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 1340/1450 Sect: 1 Visual Text Description: CHERT;C 5Y2/1-OLIVE BLACK;Z 21130000 Leg : 22 Depth Top/Bottom of Layer(m) : 655.45/ 655.50 Hole: 217A Depth to Top of Core(m) : 654.00 Core: 17 Depth Top/Bottom Interval(mm): 1450/1500 Sect: 1 Visual Text Description: DOLOMITE;Z 11131130 |
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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