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 15 150 1 1 0.0 150.0 49.00 49.00 50.50 FORAM NANNO MARL 5Y5/2-LIGHT OLIVE GRAY QUITE DISTURBED THROUGHOUT HYDROTROILITE SPECKLING OCCUR S SCATHERED THROUGHOUT HYDROTROILITE SMOOTH THRO UGHOUT VERY SOFT 12210000 15 150 1 2 0.0 150.0 49.00 50.50 52.00 NANNO CLAY 5Y4/2-MODERATE OLIVE GRAY,5GY4/2-GRAY ISH OLIVE GREEN HYDROTROILITE IS QUITE ABUNDANT TH ROUGHOUT BETWEEN MODERATE OLIVE GRAY AND GRAYISH O LIVE GREEN SOFT BECOMING FIRMER TOWARD BOTTOM 33211000.1210 15 150 1 3 0.0 150.0 49.00 52.00 53.50 NANNO CLAY 5Y4/2-MODERATE OLIVE GRAY,5GY4/2-GRAY ISH OLIVE GREEN ABUNDANT HYDROTROILITE SPECKLING HYDROTROILITE BETWEEN MODERATE OLIVE GRAY AND GRA YISH OLIVE GREEN,QUITE HOMOGENEOUS FIRM 33211000.1210 15 150 1 4 15.0 150.0 49.00 53.65 55.00 NANNO CLAY 5Y4/2-OLIVE GRAY,5GY4/2-GRAYISH OLIVE GREEN HYDROTROILITE OCCURS THROUGHOUT SOME APPEAR ING AS THIN OXIDIZED LAMINAE HYDROTROILITE BETWE EN OLIVE GRAY AND GRAYISH OLIVE GREEN,HOMOGENEOUS,0- 15 CM VOID GEOCHEM SAMPLE FIRM,PLASTIC 33211000.1210 15 150 2 1 0.0 150.0 77.00 77.00 78.50 CLAY 10YR5/4-MODERATE YELLOWISH BROWN EXTENSIV E DISTURBANCES OCCUR THROUGHOUT APPROXIMATELY MODE RATE YELLOWISH BROWN,QUITE HOMOGENEOUS WITH VERY FAI NTLY GREENISH SPOTS AT SCATTERED INTERVALS MODERAT ELY FIRM AND PLASTIC 33211000 15 150 2 2 0.0 150.0 77.00 78.50 80.00 CLAY 10YR4/4-DARK YELLOWISH BROWN,5G8/1-LIGHT GR EENISH GRAY FEW LIGHT GREENISH GRAY ASSOCIATED WIT H BURROWS AND PYRITE CONCRETIONS OCCUR AT SCATTERED INTERVALS PYRITE HOMOGENEOUS THROUGHOUT MODERA TELY SOFT,PLASTIC THROUGHOUT 33211000 15 150 2 3 15.0 150.0 77.00 80.15 81.50 CLAY 10YR4/4-DARK YELLOWISH BROWN,5G8/1-LIGHT GR EENISH GRAY LIGHT GREENISH GRAY BLOTCHES SOME FILL ED UP WITH SULFIDE OCCUR INTERMITTERLY FROM TOP TO B OTTOM HOMOGENEOUS,0-15 CM GEOCHEM SAMPLE FIRM,PL ASTIC 33211000 15 150 3 1 95.0 150.0 86.00 86.95 87.50 CLAY 10YR4/4-DARK YELLOWISH BROWN VERY DISTURB ED SOFT,PLASTIC 33211000 15 150 3 2 0.0 150.0 86.00 87.50 89.00 CLAY 10YR5/4-DARK YELLOWISH BROWN QUITE DISTUR BED THROUGHOUT MODERATELY SOFT,PLASTIC 33211000 15 150 3 3 0.0 120.0 86.00 89.00 90.20 CLAY 10YR5/4-DARK YELLOWISH BROWN DISTURBED TH ROUGHOUT 120-150 GEO CHEM SAMPLE FIRM,PLASTIC 33211000 15 150 3 4 0.0 150.0 86.00 90.50 92.00 CLAY 10YR4/4-DARK YELLOWISH BROWN DISTURBED TH ROUGHOUT HOMOGENEOUS MODERATELY FIRM,PLASTIC 33211000 15 150 3 5 0.0 145.0 86.00 92.00 93.45 CLAY 10YR4/4-DARK YELLOWISH BROWN,5GY8/1-LIGHT G REENISH GRAY FAINT LIGHT GREENISH GRAY STREAKS WIT H FLOW IN PATTERN OCCUR BETWEEN 60-95 CM QUITE HOM OGENEOUS FIRM,PLASTIC 33211000 15 150 4 1 0.0 94.0 95.00 95.00 95.94 CLAY 10YR5/4-MODERATE YELLOWISH BROWN,10Y5/2-OLI VE GRAY 0-85 CM PREDOMINANTLY MODERATE YELLOWISH B ROWN BECOMING DARKER TOWARD THE BOTTOM CONCURRENTLY WITH INCREASING MN OXIDE BLOTCHES,BASAL CONTACT VERY SHARP IN COLOR COMPOSITION AND TEXTURE,85-94 CM LOW CARBONATE CONTACT BASAL CONTACT SHARP 85-94 CM VE RY SOUPY,DISTURBED 85-94 CM OLIVE GRAY 33211000 15 150 4 1 94.0 104.0 95.00 95.94 96.04 CAL CLAY,MARL 10Y6/2-PALE OLIVE BASAL CONTACT SHARP IN COLOR AND COMPOSITION SMOOTH,HOMOGENEOUS MODERATELY FIRM 33211000 15 150 4 1 104.0 114.0 95.00 96.04 96.14 CLAY -PALE YELLOWISH BROWN CRUMBLY,HOMOGENEOUS ,NO CARB 33211000 15 150 4 1 114.0 124.0 95.00 96.14 96.24 FORAM NANNO MARL -PALE GREENISH ORANGE SHARP B ASAL CONTACT HOMOGENEOUS 12211210.1221 15 150 4 1 124.0 132.0 95.00 96.24 96.32 CLAY 10YR5/4-MODERATE YELLOWISH BROWN CRUMBLY, NO CALCAREOUS 33211000 15 150 4 2 0.0 106.0 95.00 96.50 97.56 CLAY,MARL 10YR7/4-GRAYISH ORANGE,10YR4/2-DARK YE LLOWISH BROWN INTERBEDDED ZONES OF CLAY AND MARL G RAYISH ORANGE TO DARK YELLOWISH BROWN,EXTENSIVE BURR OWS THROUGHOUT,MN OXIDE SPECKLES ARE DISSEMINATED THROUGHOUT INCREASING SIGINIFICANTLY TOWARD THE BOTT OM,SHARP BASAL CONTACT 33211000 15 150 4 2 106.0 150.0 95.00 97.56 98.00 NANNO FORAM MARL 10YR7/4-GRAYISH ORANGE BURROW ED VERY ABUNDANT DISSEMINATED MN AND MN NODULES UP TO 1 CM IN DIAMETER VERY COMPACTED 00000000 15 150 4 3 0.0 150.0 95.00 98.00 99.50 CLAY 10YR4/2-DARK YELLOWISH BROWN CARBONATE CO NTACT LOW IN UPPER ZONE NEARLY RICH OR SO IN REMAIND ER DARK YELLOWISH BROWN WITH ABUNDANT DARKER AND L IGHTER BLOTCHES ASSOCIATED WITH MANGANESE SPECKLES B IG IRON MANGANESE OXIDE PEBBLE 6 CM IN LENGTH APPEAR S AT 90 CM SMALLER ONES BELOW AND THROUGHOUT THE REM AINDER SECTION MANGANESE,IRON QUITE COMPACTED,PL ASTIC 00000000 15 150 5 1 45.0 150.0 105.00 105.45 106.50 CLAY -DARK YELLOWISH BROWN FRAGMENTS OF DIFFER ENT LAYERS APPEAR MIXED TOGETHER AS IN AN INFRAFORMA TIONAL BRECCIA LIKE STRUCTURES TOTALY DISTURBED VERY SIMILAR IN COLOR AND TEXTURE TO PRECEDING DARK YELLOWISH BROWN CLAY 33211000 15 150 5 2 0.0 150.0 105.00 106.50 108.00 CLAY DISTURBED CLAY SIMILAR TO OVERLYING SECTION ALL THE LITHOLOGIES FOUND IN CORE 4 SECTION 1 AS DI FFERENT WERE CHARACTERIZED LAYERS ARE HERE FOUND MIX ED IN THIS CLAY AS BIG PEBBLE SIZED FRAGMENTS 00000000 15 150 5 3 0.0 150.0 105.00 108.00 109.50 CLAY 10YR4/4-DARK YELLOWISH BROWN EXTENSIVELY DISTURBED AS DID THE OVERLYING SECTIONS PEDOMINANT LY DARK YELLOWISH BROWN MODERATELY FIRM 00000000 15 150 5 4 0.0 150.0 105.00 109.50 111.00 ZEOLITIC CLAY 10YR5.5/3-PALE YELLOWISH BROWN,10Y R7.5/3-VERY PALE GRAYISH ORANGE,10YR2/2-DUSKY YELLOW BROWN COLOR BOUNDARYS IRREGULAR AND RANGE FROM SH ARP TO GRADED,DUSKY YELLOW BROWN ASH OR MANGANESE ( ?) FRAGMENTS ROUNDED IRREGULAR NODULAR MOTTLES SHARP CONTACT CORE DISTURBED PALE YELLOWISH BROWN TO VERY PALE GRAYISH ORANGE ZEOLITIC CLAY PLASTIC SLI GHTLY STIFF,ASH OR MN FRAGS ARE PLASTIC FRIABLE 00000000 15 150 5 5 0.0 150.0 105.00 111.00 112.50 CLAY 10YR4/2-DARK YELLOWISH BROWN, 10YR5/2,5YR2/ 2-DUSKY BROWN MOTTLE BOUNDARIES ARE IRREGULAR WITH SHARP TO GRADED CONTACTS THE COLOR MOTTLES ARE < 1 MM TO 720 CM IN LENGTH INTENSELY DISTURBED DUSKY BROWN NODULES OF ASH CLAY SIZE WHEN BITE THUS POSSI BLY MANGANESE,MANGANESE NODULE AT 91 CM 3-4 CM IN D IAMETER BOTROADAL (1 CM WIDE) FRIABLE,MANGANESE NODU LE FRAGMENT AT 130 CM 00000000 15 150 5 6 15.0 130.0 105.00 112.65 113.80 CLAY 10YR2/2-DARK YELLOWISH BROWN,10YR6/2-PALE Y ELLOW BROWN,5Y3/2-OLIVE GRAY ROUND IRREGULAR MOTTL ES (4 CM TO < 1 CM IN LENGTH),PREDOMINATELY DARK YEL LOWISH BROWN CLAY WITH PALE YELLOW BROWN MOTTLES WIT H SHARP GRADED CONTACTS INTENSLY DISTURBED 41 CM MANGANESE NODULE IRREGULAR BOTTROIDAL 3 X 1.5 CM IN DIVUAL CURVED SURFACE 1 CM IN DIAMETER OLIVE GRAY,71 CM MANGANESE NODULE 2 CM TO < 1 CM IN DIAMETER IRRE GULAR VERY FRIABLE SOME STREAKS OF ? MANGANESE LAYER S (< 1 MM) CLAY SIZE FRIABLE CRUSTY PLASTIC,FIRM 00000000 15 150 7 1 87.0 115.0 132.00 132.87 133.15 SANDY SILT 10YR7/4-GRAYISH ORANGE ANTIFICAL GR ADATION COMPLETELY DISTURBED ONLY SLIGHTLY CALCA REOUS 00000000 15 150 7 1 115.0 150.0 132.00 133.15 133.50 SAND 10YR6/4-PALE YELLOWISH BROWN,5Y6/1-LIGHT OL IVE GRAY ANGULAR,121-150 CM CHIPS 12 CM AND LESS I N DIAMETER INTENSED DISTURBED SLIGHTLY CALCAREOU S 33214000 15 150 9 1 22.0 150.0 150.00 150.22 151.50 MARL CHALK INTERBEDDED 5BG5/2-GRAYISH BLUE GREEN ,5GY7/1-LIGHT GREENISH GRAY,5BG3/2-DUSKY BLUE GREEN, 5Y2/1-OLIVE BLACK,10YR4/2-DUSKY YELLOWISH BROWN,10YR 2/2,5GY8/1 INTERBEDDED LAYERS OF MARL AND CHALK GR AYISH BLUE GREEN AND LIGHT GREENISH GRAY RESPECTIVEL Y DARKER SHADE DUSKY BLUE GREEN BECOMES PREDOMINANT WOTH OLIVE BLACK VOLCANIC CLAY TOWARD THE BOTTOM DUS KY YELLOWISH BROWN VOLCANIC CLAY LAYER APPEARS WITH SHARP CONTRAST BETWEEN 59-64 CM,FAINT BURROWS OCCUR THROUGHOUT SEDIMENT IS VERY COMPARTED AND MODERATE LY CRUMBLY,22-59 CM LIGHT GREENISH GRAY,59-64 CM 10Y R2/2,64-74 CM AND 81-86 CM GRAYISH BLUE GREEN,86-100 CM 5GY8/1,106-113 AND 118-150 DUSKY BLUE GREEN,113- 118 CM OLIVE BLACK 00000000 15 150 10 1 0.0 7.0 159.00 159.00 159.07 ASH 5PB2/2-VERY DUSKY BLUE ASH VERY SHARP BASA L CONTACT SLIGHTLY PURPLE,VERY COMPARTED CRUMBLY 00000000 15 150 10 1 7.0 13.0 159.00 159.07 159.13 VOLCANIC NANNO MARL 5BG4/2-DARK GRAYISH BLUE GRE EN EXTENSIVE BURROWS OCCUR THROUGHOUT BASAL CONTAC T VERY SHARP VERY COMPARTED 00000000 15 150 10 1 13.0 17.0 159.00 159.13 159.17 DOLOMITE,CHALK BROKEN FRAGMENTS OF INDURATED DOL OMITE RICH PEBBLES MIXED WITH SOFT CHALKY SEDIMENT T HE LITHIFIED PEBBLES PRESENT SOME THIN GRADED LAMINA E AT TOP DOLOMITE CHALK SOFT,LITHIFIED PEBBLES 00000000 15 150 10 1 17.0 28.0 159.00 159.17 159.28 NANNO CHALK OR MARL 10YR5/2-YELLOWISH BROWN VE RY COMPARTED AND BROKEN EXTENSIVE BURROWS WITH A SUB PARALLEL ORIENTATION OCCUR THROUGHOUT BASAL CONTACT VERY SHARP 00000000 15 150 10 1 28.0 150.0 159.00 159.28 160.50 FORAM NANNO CHALK 5G8/1-LIGHT GREENISH GRAY,10YR 4/2-DARK YELLOWISH BROWN LIGHT GREENISH GRAY WITH AN INTERBEDDED DARK YELLOWISH BROW BETWEEN 38-54 CM EXTENSIVE BURROWS,COLOR CHANGE IS QUITE SHARP 00000000 15 150 10 2 6.0 45.0 159.00 160.56 160.95 FORAM NANNO CHALK 5Y8/1-YELLOWISH GRAY,5G4/1-DAR K GREENISH GRAY,5Y7/2 BASAL ? SHARP CONTACT,DARK G REENISH GRAY INCLUSIONS AT 18 CM AND 22 CM YELLOWI SH GRAY FORAM NANNO CHALK,HOMOGENEOUS 00000000 15 150 10 2 45.0 66.0 159.00 160.95 161.16 FORAM NANNO MARL OOZE 10R6/2-PALE RED HOMOGENE OUS WITH SLIGHT BURROWING NEAR BOTTOM BOTTOM CONTACT SHARP 00000000 15 150 10 2 66.0 71.0 159.00 161.16 161.21 NANNO MARL 10R4/2-GRAYISH RED,5G4/1-DARK GREENIS H GRAY BOTTOM CONTACT SHARP,DARK GREENISH GRAY INC LUSIONS AT 66 CM AND 67 CM CALCITE RHOMBS APPOX 30 % CARB 00000000 15 150 10 2 71.0 105.0 159.00 161.21 161.55 NANNO MARL 5GY6/1-GREENISH GRAY,10YR5/4-MODERATE YELLOWISH BROWN,5G4/1-DARK GREENISH GRAY MIXTURE OF GREENISH GRAY CLASTS IN A GROUNDMASS OF MODERATE YELLOWISH BROWN NANNO MARL,NUMEROUS DARK GREENISH GR AY INCLUSIONS OF VOLCANIC ALTERED CLAY (SIMILAR TO A BOVE INCLUSIONS) INTENSELY DISTURBED 00000000 15 150 10 3 0.0 19.0 159.00 162.00 162.19 VOLCANIC CLAY 10YR5/4-MODERATE YELLOW BROWN,5GY6 /1-DARK GREENISH GRAY MIXTURE OF MODERATE YELLOW B ROWN GROUNDMASS WITH INCLUSIONS OF DARK GREENISH GRA Y VOLCANIC CLAY 33211000.3700 15 150 11 1 52.0 150.0 168.00 168.52 169.50 DIABASE 5GY4/1-DARK GREENISH GRAY,5Y6/1-LIGHT OL IVE GRAY,5GY2/1-GREENISH BLACK,10Y4/2-GRAYISH OLIVE 52-55 CM PEBBLE OF ASH DARK GREENISH GRAY WITH LIG HT OLIVE GRAY BLOTCHES,55-150 CM GREENISH BLACK DIAB ASE WITH OCCASIONAL FRACTURES PROMINANT FRACTURE AT 103 CM FILLED WITH GRAYISH OLIVE SECONDARY GROWTH OF CALCITE AND SERPENTINE (?) 00000000 15 150 11 2 0.0 150.0 168.00 169.50 171.00 DIABASE FINE GRAINED,FRATURED,PINK CALCITE SEGRE GATES OR VEINS IN LOWER PART FRESH,NOT GRANAPHYRE 00000000 15 150 12 1 0.0 150.0 177.00 177.00 178.50 DIABASE FINE GRAIN,FRAGMENTS 5-15 CM,FRACTURES S OME FILLED WITH CALCITE LARGER FRACTURE 95-120 CM 00000000 15 150 12 2 0.0 150.0 177.00 178.50 180.00 DIABASE FINE GRAINED FRACTURED VERY FEW CALCITE VEINS 00000000