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 19 190 1 1 30.0 35.0 0.00 0.30 0.35 SURFACE OXIDIZED ZONE SOFT 33215000 19 190 1 1 35.0 45.0 0.00 0.35 0.45 SILT,CLAY BEARING DIATOM OOZE 10YR3/4-DARK YELLO WISH BROWN SLIGHTLY DEFORMED 33215000 19 190 1 1 45.0 50.0 0.00 0.45 0.50 SILT,CLAY BEARING DIATOM OOZE 5Y4/3-OLIVE SLIG HTLY DEFORMED 33215000 19 190 1 1 50.0 52.0 0.00 0.50 0.52 SILTY CLAY RICH DIATOM OOZE 10Y4/2-GREYISH OLIVE SLIGHTLY DEFORMED 22112220 19 190 1 1 52.0 76.0 0.00 0.52 0.76 DIATOM RICH TO DIATOM SILTY CLAY 5Y3/2-OLIVE GRE SLIGHTLY DEFORMED ADMIXED FINE SAND 33213000 19 190 1 1 76.0 90.0 0.00 0.76 0.90 VERY FINE SAND 5Y2/1-OLIVE BLACK SLIGHTLY DEFO RMED 00000000 19 190 1 1 90.0 102.0 0.00 0.90 1.02 DIATOM RICH TO DIATOM SILTY CLAY 5Y3/2-OLIVE GRE Y SLIGHTLY DEFORMED 00000000 19 190 1 1 102.0 106.0 0.00 1.02 1.06 VERY FINE SAND 5Y2/1-OLIVE BLACK SLIGHTLY DEFO RMED 00000000 19 190 1 1 106.0 120.0 0.00 1.06 1.20 DIATOM RICH TO DIATOM SILTY CLAY 5Y3/2-OLIVE GR EY SLIGHTLY DEFORMED 33213000.2220 19 190 1 1 120.0 150.0 0.00 1.20 1.50 SILTY CLAY RICH DIATOM OOZE -SLIGHTLY LIGHTER OL IVE GREY SAND PODS AT 130CM SLIGHTLY DEFORMED 22112220 19 190 1 2 0.0 150.0 0.00 1.50 3.00 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY VERY FINE SAND LAYER AT 25CM(10YR2/2-DUSKY YELLOWISH BROWN),SA ND BLEB AT 100CM,DIATOM OOZE LAYER AT 34CM(5Y5/2-LIG HT OLIVE GREY) 00000000 19 190 1 3 0.0 150.0 0.00 3.00 4.50 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY SAND BLEB AT 40CM,SILTY CLAY BLEB AT 125CM 00000000 19 190 1 4 0.0 24.0 0.00 4.50 4.74 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY WATERY AND MODERATELY DEFORMED 33233000.2220 19 190 1 4 24.0 55.0 0.00 4.74 5.05 VOID 33233000.2220 19 190 1 4 55.0 150.0 0.00 5.05 6.00 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY SAND BLEB AT 105 CM WATERY AND MODERATELY DEFORMED 33233000.2220 19 190 1 5 0.0 150.0 0.00 6.00 7.50 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY WATERY AND MODERATELY DEFORMED 33233000.2220 19 190 2 1 0.0 150.0 6.00 6.00 7.50 SAND BEARING DIATOM CLAYEY SILT?WITH BANDS OF SAND Y DIATOM SILT 5Y3/2-OLIVE GREY WITH BANDS OF 5Y5/2 -LIGHT OLIVE GREY SCATTERED BLEBS,BANDS AND LUMPS OF SAND BEARING SILTY CLAY 33215000.2220 19 190 2 2 0.0 150.0 6.00 7.50 9.00 DIATOM RICH SANDY CLAYEY SILT 5Y3/2-OLIVE GREY SILTY CLAY BLEB AT 50CM,LIGHT COLOURED GLASS LAYER AT 96 CM AND GLASS INCLUSION AT 117CM 33213000.2220 19 190 3 1 115.0 150.0 15.00 16.15 16.50 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH-G REY VITRIC ASH LAYER AT 135CM,SILT BLEB AT 145CM SLIGHTLY DEFORMED 33213000.2220 19 190 3 2 0.0 11.0 15.00 16.50 16.61 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH G REY,-SCATTERED STREAKS AND BLEBS OF 5GY4/1-DARK GREE N SLIGHTLY DEFORMED CLAY BALLS IS MAIN LITHOLOGY IN THIS SECTION 33213000.2220 19 190 3 2 11.0 15.0 15.00 16.61 16.65 SILT RICH CLAYEY DIATOM OOZE 10Y4/2-GRAYISH OLIV E 22110000.2220 19 190 3 2 15.0 22.0 15.00 16.65 16.72 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH G REY MAIN LITHOLOGY 33213000.2220 19 190 3 2 22.0 25.0 15.00 16.72 16.75 ASH 5Y3/2-OLIVE GREY SOFT 33113000 19 190 3 2 25.0 40.5 15.00 16.75 16.91 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH G REY ASH BLEB AT 32CM MAIN LITHOLOGY 33213000.2220 19 190 3 2 40.5 49.0 15.00 16.91 16.99 ASH WITH 10-20% CLAY 5Y3/2-OLIVE GREY 33113000 19 190 3 2 49.0 57.5 15.00 16.99 17.07 SILT RICH CLAYEY DIATOM OOZE 10Y4/2-GREYISH OLIV E 22110000 19 190 3 2 57.5 150.0 15.00 17.07 18.00 DIATOM BEARING SILTY CLAY 5GY4/1 DARK GREENISH G REY MODERATELY DEFORMED ASH FROM 70CM TO 87CM MAIN LITHOLOGY 33213000.2220 19 190 3 3 0.0 150.0 15.00 18.00 19.50 DIATOM BEARING INTERBEDDED WITH DIATOM RICH SILTY CLAY 5Y3/2-OLIVE GREY SANDY SILT BLEB AT 10CM,CO MPACT CLAY LAYER AT 95CM,SANDY SILT LAYER AT 107 CM 33213000.2220 19 190 3 4 0.0 30.0 15.00 19.50 19.80 SILTY CLAY 5Y3/2-OLIVE GREY SEVERELY DEFORMED 33213000 19 190 3 4 30.0 31.0 15.00 19.80 19.81 SILTY CLAY 5G4/1-DARK GREENISH GREY SEVERELY D EFORMED 33213000 19 190 3 4 31.0 48.0 15.00 19.81 19.98 DIATOM BEARING SILTY CLAY 4/2-GREYISH OLIVE SE VERELY DEFORMED 33213000.2220 19 190 3 4 48.0 49.0 15.00 19.98 19.99 SILT 5Y3/1-OLIVE BLACK SEVERELY DEFORMED 33215000 19 190 3 4 49.0 58.0 15.00 19.99 20.08 SILTY CLAY 5Y3/2-OLIVE GREY MODERATELY DEFORME D 00000000 19 190 3 4 58.0 61.0 15.00 20.08 20.11 DIATOM BEARING SILTY CLAY 4/2-GRAYISH OLIVE MO DERATELY DEFORMED 33213000.2220 19 190 3 4 61.0 150.0 15.00 20.11 21.00 DIATOM BEARING SILTY CLAY MIXED WITH SILTY CLAY THIN LAYERS AND SMEARS OF SILT AND SILT BEARING CLAY FIRM 33213000 19 190 4 1 24.0 50.0 24.00 24.24 24.50 SILT RICH CLAY 5G4/1-DARK GREEN GREY 33213000 19 190 4 1 50.0 125.0 24.00 24.50 25.25 DIATOM CLAYEY SILT AND DIATOM BEARING CLAYEY SILT 5Y4/1-OLIVE GREY AND 5Y3/1-OLIVE GREY SEVERELY D EFORMED 00000000 19 190 4 1 125.0 150.0 24.00 25.25 25.50 SILT RICH CLAY 5GY4/1-DARK GREEN GREY SLIGHTLY DEFORMED 33213000 19 190 4 2 0.0 65.0 24.00 25.50 26.15 DIATOM BEARING SILT RICH CLAY 5GY4/1-DARK GREENI SH GREY LENSES AND BLEBS OF DARK VOLCANIC SAND AND SILT FROM 30CM TO 65CM MODERATELY DEFORMED 00000000 19 190 4 2 65.0 69.5 24.00 26.15 26.19 VITRIC ASH 5YR8/1-PINKISH GREY GLASS SOFT 00000000 19 190 4 2 69.5 148.0 24.00 26.19 26.98 DIATOM BEARING SILT RICH CLAY 5GY4/1-DARK GREENI SH GREY MODERATELY DEFORMED 00000000 19 190 4 2 148.0 150.0 24.00 26.98 27.00 VITRIC ASH -PINKISH GREY SOFT 33113000 19 190 4 3 0.0 8.5 24.00 27.00 27.09 VITRIC ASH 5YR8/1-PINKISH GREY SOFT 33113000 19 190 4 3 8.5 100.0 24.00 27.09 28.00 DIATOM BEARING SILT RICH CLAY 5GY4/1-DARK GREENI SH GREY BLEBS OF VOLCANIC SAND BETWEEN 50CM AND 76 CM 33211000 19 190 4 3 100.0 105.0 24.00 28.00 28.05 VITRIC ASH GLASS SOFT 33113000 19 190 4 3 105.0 150.0 24.00 28.05 28.50 DIATOM BEARING SILT RICH CLAY 5GY4/1-DARK GREENI SH GREY 22232220 19 190 4 4 0.0 25.0 24.00 28.50 28.75 SANDY VOLCANIC SILT 5Y2/1-OLIVE BLACK 33215000.3700 19 190 4 4 25.0 150.0 24.00 28.75 30.00 DIATOM RICH SILTY CLAY AND SILTY DIATOM OOZE 5Y3 /1-OLIVE GREY AND 5Y4/1-OLIVE GREY THIN LAYERS OF VOLCANIC SANDY SILT AT 47CM 65CM 87CM 125CM AND 145C M 22112220 19 190 5 1 0.0 150.0 33.00 33.15 34.65 SILTY DIATOM OOZE 5GY4/1-DARK GREENISH GREY SL IGHTLY DEFORMED GRADATIONAL TO NEXT CORE 00000000 19 190 5 2 0.0 150.0 33.00 34.65 36.15 SILT RICH DIATOM CLAY 5GY4/1-DARK GREENISH GREY SLIGHTLY DEFORMED GRADATIONAL TO NEXT CORE 33211000.2220 19 190 5 3 0.0 150.0 33.00 36.15 37.65 DIATOM AND SILT RICH CLAY 5GY4/1-GREENISH GREY SLIGHTLY DEFORMED GRADATIONAL TO NEXT CORE 33211000.2220 19 190 5 4 0.0 135.0 33.00 37.65 39.00 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH G REY BLEBS AND STREAKS OF VOLCANIC SAND AND SILT MODERATELY DEFORMED 00000000 19 190 5 4 135.0 150.0 33.00 39.00 39.15 VOLCANIC SILT AND SAND MODERATELY DEFORMED 33214000.3700 19 190 5 5 0.0 10.0 33.00 39.15 39.25 DARK VOLCANIC SAND SLIGHTLY DEFORMED 33214000.3700 19 190 5 5 10.0 80.0 33.00 39.25 39.95 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH G RAY MODERATELY DEFORMED GREENISH BLEBS 33211000.2220 19 190 5 5 80.0 95.0 33.00 39.95 40.10 SILT RICH CLAYEY DIATOM OOZE 5Y5/2-LIGHT OLIVE G REY MODERATELY DEFORMED 00000000 19 190 5 5 95.0 150.0 33.00 40.10 40.65 DIATOM BEARING SILTY CLAY WITH DRILLING INTERCALAT IONS OF SILT RICH CLAYEY DIATOM OOZE 5GY4/1-DARK G REENISH GREY MODERATELY DEFORMED 22112220 19 190 5 6 0.0 48.0 33.00 40.65 41.13 DIATOM BEARING SILT RICH CLAY 5GY4/1-DARK GREENI SH GREY DARK OLIVE GREY (5Y3/1) LAYER AT 35CM 00000000 19 190 5 6 48.0 80.0 33.00 41.13 41.45 DIATOM BEARING SILT RICH CLAY AND SILTY DIATOM OOZ E 5GY4/1-DARK GREENISH GREY AND 5Y4/1-OLIVE GREY TWO LITHOLOGIES ARE MIXED TOGETHER 00000000 19 190 5 6 80.0 150.0 33.00 41.45 42.15 DIATOM BEARING SILT RICH CLAY 5GY4/1-DARK GREENI SH GREY SILTY DIATOM OOZE BLEB AT 95CM,LAYER OF VO CANIC SILT AT 125CM 00000000 19 190 6 1 0.0 150.0 43.00 43.00 44.50 DIATOM SILTY CLAY AND SILT RICH CLAYEY DIATOM OOZE C 5GY4/1-DARK GREENISH GREY DIATOM OOZE IS MIXED AND MOTTLED BY CORING,BROWNISH LAYERS HAVE 60% DIATO MS WHILE GREENISH LAYERS HAVE 40% DIATOMS 00000000 19 190 6 2 0.0 150.0 43.00 44.50 46.00 DIATOM SILTY CLAY AND SILT RICH CLAYEY DIATOM OOZE 5GY4/1-DARK GREENISH GREY,-SHADES OF BROWN AND GR EEN SEVERLY DEFORMED 00000000 19 190 6 3 0.0 150.0 43.00 46.00 47.50 DIATOM SILTY CLAY AND SILT RICH CLAYEY DIATOM OOZE 5GY4/1-DARK GREENISH GREY,-SHADES OF BROWN AND GR EEN SEVERELY DEFORMED 00000000 19 190 6 4 35.0 150.0 43.00 47.85 49.00 DIATOM SILTY CLAY 5GY4/1-DARK GREENISH GREY LA YERS OF 5Y4/1-OLIVE GREY DIATOM CLAY OR DIATOM RICH CLAY AT 96CM 109CM AND 130CM SEVERELY DEFORMED BET WEEN 44CM AND 65CM POD OF 5Y2/1-OLIVE BLACK DIATOM CLAY AT 122 CM 00000000 19 190 6 5 0.0 100.0 43.00 49.00 50.00 DIATOM RICH SILTY CLAY TO DIATOM SILTY CLAY 5Y3/ 2-OLIVE GREY,-MORE OLIVE BANDS BETWEEN 5CM AND 20CM VOLCANIC SILT LAYER AT 74CM MODERATELY DEFORMED PROBABLY MORE DIATOMS BETWEEN 5CM AND 20 CM 00000000 19 190 6 5 100.0 110.0 43.00 50.00 50.10 VITRIC ASH 5Y5/2-OLIVE GREY TO 5Y4/2-OLIVE GREY MODERATELY DEFORMED CLAY SOFT 00000000 19 190 6 5 110.0 130.0 43.00 50.10 50.30 DIATOM RICH SILTY CLAY TO DIATOM SILTY CLAY 5Y3/ 2-OLIVE GREY MODERATELY 00000000 19 190 6 5 130.0 135.0 43.00 50.30 50.35 VOID 00000000 19 190 6 5 135.0 150.0 43.00 50.35 50.50 VITRIC ASH 5Y4/1-OLIVE GREY MODERATELY DEFORME D CLAY SOFT 00000000 19 190 7 1 0.0 40.0 75.00 75.00 75.40 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY SEVERELY DEFORMED FROM 0CM TO 10CM,MODERATELY DEF ORMED FROM 10CM TO 40CM MORE OLIVE ZONES REPRESENT HIGHER DIATOM CONTENT 00000000 19 190 7 1 40.0 45.0 75.00 75.40 75.45 DIATOM OOZE 5Y4/2-OLIVE GREY MODERATELY DEFORM ED 00000000 19 190 7 1 45.0 67.0 75.00 75.45 75.67 VITRIC ASH 10YR3/2-DARK YELLOW BROWN AND 5Y4/1-O LIVE GREY IN MIXED SHADES SEVERELY DEFORMED BLEB OF LIGHT GRAY DIATOM OOZE AT 54CM SOFT 00000000 19 190 7 1 67.0 150.0 75.00 75.67 76.50 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY VOLCANIC SILT LAYER AT 101CM MODERATELY DEFORME D GREENISH BLACK COMPACT CLAY OCCURS THROUGHOUT SE CTION 00000000 19 190 7 2 0.0 30.0 75.00 76.50 76.80 DIATOM CLAYEY SILT 5Y4/1-OLIVE GREY AT TOP 00000000 19 190 7 2 30.0 75.0 75.00 76.80 77.25 DIATOM CLAYEY SILT AND DIATOM BEARING SILT RICH CL AY 5Y4/1-OLIVE GREY AND 5GY4/1-DARK GREENISH GREY MIXED TOGETHER VOLCANIC SILT SMEAR AT 50CM 00000000 19 190 7 2 75.0 150.0 75.00 77.25 78.00 DIATOM BEARING SILT RICH CLAY 5GY4/1-DARK GREENI SH GREY VOLCANIC SILT SMEARS AT 80CM AND AT 130CM 00000000 19 190 7 3 0.0 150.0 75.00 78.00 79.50 PREDOMINANTLY DIATOM BEARING SILT RICH CLAY WITH THIN LAYERS AND PODS OF DIATOM CLAYEY SILT -DARK G RNISH GREY WITH THIN LAYERS AND PODS OF 5Y4/1-OLIVE- GREY THIN LAYERS AND PODS OF DIATOM CLAYEY SILT BLEBS OF VOLCANIC SILT AT 113CM 00000000 19 190 7 4 0.0 145.0 75.00 79.50 80.95 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY SLIGHTLY DEFORMED 00000000 19 190 7 4 145.0 150.0 75.00 80.95 81.00 GLASS RICH,DIATOM RICH,VOLCANIC SAND 5Y3/2-OLIVE GREY GLASS SOFT 00000000 19 190 7 5 0.0 12.0 75.00 81.00 81.12 GLASS AND DIATOM RICH VOLCANIC SAND 5Y3/2-DARK O LIVE GREY GLASS 33214000.2220 19 190 7 5 12.0 70.0 75.00 81.12 81.70 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY SHALE ERRATIC AT 14CM 33213000.2220 19 190 7 5 70.0 81.0 75.00 81.70 81.81 CARBONATE BEARING CLAY RICH DIATOM OOZE -SLIGHTL Y BROWNISH AS COMPARED WITH MAIN LITHOLOGY 00000000 19 190 7 5 81.0 150.0 75.00 81.81 82.50 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY 33213000.2220 19 190 8 1 116.0 150.0 84.00 85.16 85.50 CLAYEY SILT 5GY4/1-GREENISH GREY 00000000 19 190 8 2 0.0 40.0 84.00 85.50 85.90 DIATOM BEARING CLAYEY SILT 5GY4/1-DARK GREENISH GREY 00000000 19 190 8 2 40.0 92.0 84.00 85.90 86.42 VITRIC ASH 5Y4/3-OLIVE SOFT 00000000 19 190 8 2 92.0 140.0 84.00 86.42 86.90 CLAY RICH DIATOM OOZE 00000000 19 190 8 2 140.0 148.0 84.00 86.90 86.98 VITRIC ASH 5Y4/3-OLIVE SOFT 00000000 19 190 8 2 148.0 150.0 84.00 86.98 87.00 CLAY RICH DIATOM OOZE 00000000 19 190 8 3 0.0 30.0 84.00 87.00 87.30 DIATOM OOZE 5Y5/1-LIGHT OLIVE GREY SLIGHTLY DE FORMED 21112220 19 190 8 3 30.0 150.0 84.00 87.30 88.50 SILT RICH DIATOM OOZE 5GY4/1-GREENISH GREY LAY ER OF DARK GREENISH BLACK SILT RICH DIATOM OOZE AT 83CM,LAYER OF DARK OLIVE GREY VOLCANIC SILT AT 142CM SLIGHTLY DEFORMED FROM 300CM TO 125 CM,SEVERELY D EFORMED FROM 125 CM TO 140 CM BLEBS OF DARK OLIVE GREY VOLCANIC SILT AT 40CM 54CM AND 129CM 21112220 19 190 8 4 0.0 105.0 84.00 88.50 89.55 SILT RICH DIATOM OOZE 5GY4/1-GREENISH GREY,5Y3/1 -DARK OLIVE GREY,5GY3/1-DARK GREENISH BLACK LAYER OF DARK OLIVE GREY VOLCANIC SILT AT 90CM SLIGHTLY DEFORMED DARK GREENISH BLACK SILT RICH DIATOM OOZE GLOBS AT 50CM AND AT 80CM 21112220 19 190 8 4 105.0 119.0 84.00 89.55 89.69 DIATOM OOZE 5Y5/1-LIGHT OLIVE GRAY SEVERELY DE FORMED 21112220 19 190 8 4 119.0 150.0 84.00 89.69 90.00 SILT RICH DIATOM OOZE 5GY4/1-GREENISH GRAY,5Y3/1 -DARK OLIVE GREY LAYERS OF DARK OLIVE GREY VOLCANI C SILT AT 135CM AND 143CM SLIGHTLY DEFORMED 21112220 19 190 8 5 0.0 41.0 84.00 90.00 90.41 DIATOM BEARING SILTY CLAY 5Y3/2-OLIVE GREY,5GY3/ 1-DARK GREENISH GREY,5GY3/1-GREENISH BLACK COMPACT GREENISH BLACK CLAY LAYERS AND PODS STREAKS AND P ODS OF VOLCANIC SILT 33213000.2220 19 190 8 5 41.0 50.0 84.00 90.41 90.50 SILT AND CLAY BEARING DIATOM OOZE 10Y3/2-GRAYISH OLIVE 22212220 19 190 8 5 50.0 150.0 84.00 90.50 91.50 DIATOM BEARING SILTY CLAY 5Y3/2-OLIVE GREY,5GY3/ 1-DARK GREENISH GREY,5GY3/1-GREENISH BLACK COMPACT GREENISH BLACK CLAY LAYERS AND PODS STREAKS AND P ODS OF VOLCANIC SILT 22212220 19 190 9 1 0.0 9.0 112.00 112.00 112.09 DIATOM BEARING CLAYEY SILT 5Y4/1-OLIVE GREY 22212220 19 190 9 1 9.0 10.5 112.00 112.09 112.11 DIATOM CLAYEY SILT 5Y3/1-OLIVE GREY 22212220 19 190 9 1 10.5 14.5 112.00 112.11 112.14 VOLCANIC SILT 5Y2/1-OLIVE BLACK 00000000 19 190 9 1 14.5 15.5 112.00 112.14 112.16 VOLCANIC ASH 5Y4/1-OLIVE GREY SOFT 00000000 19 190 9 1 15.5 150.0 112.00 112.16 113.50 DIATOM RICH CLAY 5GY4/1-DARK GREENISH GREY LAY ER AT 55CM 33213000.2220 19 190 9 2 0.0 150.0 112.00 113.50 115.00 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GREY,5GY3/1-GREENISH BLACK PODS AND LAYERS OF GREE NISH BLACK SILT RICH CLAY SLIGHTLY DEFORMED 33213000.2220 19 190 9 3 0.0 60.0 112.00 115.00 115.60 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GREY SLIGHTLY DEFORMED 33213000.2220 19 190 9 3 60.0 70.0 112.00 115.60 115.70 DIATOM OOZE 5Y3/1-OLIVE GREY SLIGHTLY DEFORMED 00000000 19 190 9 3 70.0 115.0 112.00 115.70 116.15 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GREY,5GY3/1-GREENISH BLACK LAYER OF GREENISH BLACK AT 111 CM SLIGHTLY DEFORMED 33213000.2220 19 190 9 3 115.0 129.0 112.00 116.15 116.29 DIATOM OOZE 5Y3/1-OLIVE GREY SLIGHTLY DEFORMED 21112220 19 190 9 3 129.0 150.0 112.00 116.29 116.50 DIATOM BEARING SILTY CLAY 5Y3/1-OLIVE GREY SLI GHTLY DEFORMED 33213000.2220 19 190 10 1 70.0 97.5 150.00 150.70 150.97 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY SEVERELY DE FORMED BEGINNING INDURATION 33213000.2220 19 190 10 1 97.5 150.0 150.00 150.97 151.50 SILTY DIATOM OOZE 10Y3/2-DARK GREYISH OLIVE SE VERELY DEFORMED 22112220 19 190 10 2 0.0 21.5 150.00 151.50 151.72 SILTY DIATOM OOZE 10Y3/2-DARK GREYISH OLIVE SE VERELY DEFORMED 22112220 19 190 10 2 21.5 80.0 150.00 151.72 152.30 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY,5GY2/1-GREENI SH BLACK VOLCANIC SILT LENSE AT 69CM GREENISH BL ACK CLAY BALLS FROM 33CM TO 40CM AND FROM 50CM TO 60 CM 33211000.2220 19 190 10 2 80.0 98.0 150.00 152.30 152.48 SILT CLAY BEARING DIATOM OOZE,VOLCANIC SILT 10Y4 /2-GRAYISH OLIVE,5Y2/1-OLIVE BLACK SEVERELY DEFORM ED TWO LITHOLOGIES MIXED BY CORING 22112220 19 190 10 2 98.0 140.0 150.00 152.48 152.90 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY MORE DIATOM S TOWARDS BOTTOM 33211000.2220 19 190 10 2 140.0 150.0 150.00 152.90 153.00 SAND TOP OF GRADED BED IN SEC 3? 22112220 19 190 10 3 0.0 14.0 150.00 153.00 153.14 GRADED SAND AND SILT GRADED,FINES ON BOTTOM 33211000.2220 19 190 10 3 14.0 150.0 150.00 153.14 154.50 CLAY RICH SILTY DIATOM OOZE 5Y3/2-OLIVE GREY DIATOM OOZE ZONE FROM 25CM TO 29CM,THIN SAND LAMINAE AT 72CM AND 110CM ASH BLEB (LIGHT GLASS) AT 51CM 22112220 19 190 11 1 12.0 150.0 197.00 197.12 198.50 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY 33213000.2220 19 190 11 2 0.0 150.0 197.00 198.50 200.00 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY 00000000 19 190 11 3 0.0 150.0 197.00 200.00 201.50 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GREY 00000000 19 190 11 4 0.0 150.0 197.00 201.50 203.00 DIATOM RICH SILTY CLAY TO DIATOM OOZE 5GY4/1-DAR K GREENISH GREY COLOR IS TRANSITIONAL 00000000 19 190 11 5 0.0 150.0 197.00 203.00 204.50 DIATOM OOZE TO CLAY RICH DIATOM OOZE 5Y4/2-OLIVE GREY,5Y4/1-DARK GREY OLIVE GREY DIATOM OOZE,GRADES TO DARK GREY CLAY RIC H DIATOM OOZE VITRIC ASH BLEBS NEAR 38CM 00000000 19 190 12 1 50.0 150.0 225.00 225.50 226.50 ALTERNATING DIATOM SILTY CLAY WITH 5CM LAYERS OF DAITOM OOZE 5Y4/1-DARK GREY,5GY4/1-DARK GREENISH GREY 00000000 19 190 12 2 0.0 150.0 225.00 226.50 228.00 CLAYEY DIATOM OOZE 5GY4/1-DARK GREENISH GREY 00000000 19 190 12 3 0.0 150.0 225.00 228.00 229.50 DIATOM RICH CLAY 5GY4/1-DARK GREENISH GREY,5Y2/1 OLIVE BLACK OLIVE BLACK VOLCANIC CRYSTAL ASH SMEA R AT 60CM SLIGHTLY DEFORMED THERE ARE ALTERNATIN G HARD AND SOFT LAYERS ABOUT 5CM THICK,THE HARD LAYE RS TEND TO HAVE SLIGHTLY MORE CLAY 00000000 19 190 12 4 0.0 135.0 225.00 229.50 230.85 DIATOM RICH CLAY 5GY4/1-DARK GREENISH GREY SLI GHTLY DEFORMED SOFT AT 80CM HARD AT 83CM 00000000 19 190 12 4 135.0 150.0 225.00 230.85 231.00 SILTY DIATOM OOZE 5Y4/1 OLIVE GREY 00000000 19 190 13 1 46.0 143.0 328.00 328.46 329.43 SILT CLAY BEARING DIATOM OOZE AND DIATOM SILTY CLA Y 5Y4/2-OLIVE GREY,5GY3/1-DARK GREENISH GREY OLI VE GREY SILT CLAY BEARING DIATOM OOZE INTERBEDDED IN LAYERS ABOUT 5CM TO 20CM THICK WITH DARK GREENISH G REY DIATOM SILTY CLAY SLIGHTLY DEFORMED 00000000 19 190 13 1 143.0 150.0 328.00 329.43 329.50 VITRIC ASH 10YR6/1-LIGHT BROWNISH GRAY SOFT 00000000 19 190 13 2 0.0 150.0 328.00 329.50 331.00 ALTERNATING BANDS OF CLAY RICH DIATOM OOZE AND DIA TOM SILTY CLAY 5Y5/1-OLIVE GREY,5GY4/1-DARK GREENI SH GRAY,5Y6/1-LIGHT OLIVE GREY,5Y4/1-OLIVE GREY,5Y2/ 1 ALTERNATING LAYERS OF OLIVE GREY CLAY RICH DIATO M OOZE AND DARK GREENISH GREY DIATOM OOZE,LAYERS OF LIGHT OLIVE GREY VITRIC ASH AT 70CM 80CM 115CM 124C M 140CM,LAYER OF OLIVE GREY VOLCANIC SILT AT 141CM,L AYER OF DIATOM CLAY AT 144CM 00000000 19 190 13 3 0.0 23.0 328.00 331.00 331.23 ALTERNATING LAYERS OF CLAY RICH DIATOM OOZE AND DI ATOM SILTY CLAY 5Y5/1-OLIVE GREY,5GY4/1 DARK GREEN ISH GREY ALTERNATING LAYERS OF OLIVE GREY CLAY RIC H DIATOM OOZE AND DARK GREENISH GREY DIATOM SILTY CL AY 00000000 19 190 13 3 23.0 26.0 328.00 331.23 331.26 DARK VOLCANIC CRYSTAL ASH SOFT 00000000 19 190 13 3 26.0 34.0 328.00 331.26 331.34 VITRIC ASH -LIGHT GREY SOFT 00000000 19 190 13 3 34.0 150.0 328.00 331.34 332.50 CLAY RICH DIATOM OOZE AND DIATOM SILTY CLAY 5Y5/ 1-OLIVE GREY,5GY4/1-DARK GREENISH GREY ALTERNATING BANDS AND LAYERS OF OLIVE GREY CLAY RICH DIATOM OOZ E AND DARK GREENISH GREY DIATOM SILTY CLAY SEVEREL Y DEFORMED 00000000 19 190 14 1 0.0 150.0 421.00 421.20 422.70 MIXTURE OF LIGHT OLIVE GREY AND OLIVE GREY DIATOM CLAY 5Y5/2-LIGHT OLIVE GREY,5Y4/1-OLIVE GREY,5Y2/1 -OLIVE BLACK LAYERS OF OLIVE BLACK DIATOM VOLCANIC SILT AT 11CM 45CM 100CM AND 121CM SLIGHTLY DEFORM ED 00000000 19 190 14 2 0.0 0.0 421.00 422.70 422.70 MIXTURE OF LIGHT OLIVE GREY AND OLIVE GREY DIATOM CLAY 5Y5/2-LIGHT OLIVE GREY,5Y4/1-OLIVE GREY,5Y2/1 -OLIVE BLACK,5Y8/1-YELLOWISH GREY 3CM THICK LAYER OF YELLOWISH GREY VITRIC ASH AT 6CM,3CM THICK LAYER OF YELLOWISH GREY VITRIC ASH AT 127CM,THIN LAYERS OF OLIVE BLACK AT 40CM 66CM 110CM 122CM AND 147CM GL SS 00000000 19 190 14 3 0.0 150.0 421.00 424.20 425.70 DIATOM SILTY CLAY 5Y3/2-OLIVE GREY (IN BROWNER A ND GREYER SHADES),5Y2/1-OLIVE BLACK LAYERS (2CM TH ICK) OF OLIVE BLACK PYRITIZED DIATOM VOLCANIC SILT A T 11CM 35CM 79CM 101CM AND 123CM PYRITE 00000000 19 190 14 4 0.0 150.0 421.00 425.70 427.20 DIATOM SILTY CLAY 5Y4/2-OLIVE GREY (SHADES OF BR OWNER AND GREYER ALTERNATING AND MIXED), 5Y2/1-OLIVE BLACK THIN OLIVE BLACK PYRITIZED DIATOM VOLCANIC SILT LAYERS AT 50CM AND 91CM, BURROWS THROUGHOUT BOT H FUCOID (1MM DIAMETER) AND LARGER (1CM DIAMETER) A LL BACKFILLED 00000000 19 190 14 6 0.0 150.0 421.00 428.70 430.20 DIATOM SILTY CLAY 5Y3/2-OLIVE-GREY AND 5Y4/2-OLI VE GREY MIXED TOGETHER WITH BROWNER AND GRAYER SHADE S,5YR4/1-BROWNISH GREY 4CM THICK BROWNISH GREY VIT RIC ASH LAYER AT 14CM,MOTTLED AND BURROWED THROUGHOU T SLIGHTLY DEFORMED DARK LAMINATION BETWEEN 97CM AND 111CM SEMI INDURATED 00000000 19 190 15 1 45.0 150.0 609.00 609.45 610.50 CLAYEY DIATOM OOZE 5Y4/1-OLIVE GREY THIN LAMIN AE AND LENSES (<1MM TO 3CM THICK) WITH SHARP TO GRAD ED CONTACTS,ASH LAYER 3CM THICK AT 131CM WITH SEVERA L LAYERS OF GRAY LAMINAE AND WHITE ASH INTERBEDDED A T TOP AND GRADED AT TOP SLIGHTLY DEFORMED SEMI L ITHIFIED 22112220 19 190 15 CC 0.0 0.0 609.00 610.60 610.60 CLAYEY DIATOM OOZE AND DIATOM BEARING LIMESTONE -OLIVE GREY,5Y2/1-OLIVE BLACK,5Y6/1-LIGHT OLIVE GREY THIN LAMINAE OF OLIVE BLACK IN LIGHT OLIVE GREY L IMESTONE (LESS THAN 1CM THICK) LIMESTONE IS FINE G RAINED CLAYEY DIATOM OOZE IS SEMI LITHIFIED 12130000.2220 19 190 16 CC 0.0 0.0 618.00 618.10 618.10 ALTERED DIATOM CLAY 5Y3/2-OLIVE GREY 2 CHUNKS OF MUDSTONE (ABOUT 5CM LONG),ONE 2X2CM CHUNK OF LIME STONE 33211000.2220