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 19 189 1 1 50.0 150.0 0.00 0.50 1.50 SILTY CLAY 5Y3/1-VERY DARK GRAY 00000000 19 189 1 2 0.0 150.0 0.00 1.50 3.00 SILTY CLAY 5Y3/1-VERY DARK GRAY 00000000 19 189 1 3 0.0 100.0 0.00 3.00 4.00 SILTY CLAY 5Y3/1-VERY DARK GRAY 68CM TO 80CM LIGHTER COLORERED DIATOM BEARING SILTY CLAY SLIGHT LY DEFORMED 00000000 19 189 1 3 100.0 120.0 0.00 4.00 4.20 SILTY CLAY RICH DIATOM OOZE 10Y3/2-DARK GRAYISH OLIVE SLIGHTLY DEFORMED 00000000 19 189 1 3 120.0 122.0 0.00 4.20 4.22 VITRIC ASH 295Y4/2-DARK GRAYISH BROWN SLIGHTLY DEFORMED SOFT 00000000 19 189 1 3 122.0 150.0 0.00 4.22 4.50 DIATOM OOZE AND SILTY CLAY SMALL BLEB OF ASH AT 147CM DISTURBED INTERMIXED 00000000 19 189 1 4 0.0 4.0 0.00 4.50 4.54 SILTY CLAYEY DIATOM OOZE 5GY6/1-GREENISH GRAY HIGHLY DEFORMED POD AT 10CM 5Y6/1-LIGHT OLIVE GRAY LT. VITRIC ASH UNCONSOLIDATED 00000000 19 189 1 4 40.0 150.0 0.00 4.90 6.00 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GRAY POD AT 122CM 5Y6/1-LIGHT OLIVE GRAY LT. VITRIC ASH UNCONSOLIDATED 00000000 19 189 1 5 0.0 10.0 0.00 6.00 6.10 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GRAY UNCONSOLIDATED 33213000.3320.3450 19 189 1 5 102.0 135.0 0.00 7.02 7.35 SILT RICH DIATOM OOZE 5GY4/1-DK GREENISH GRAY PODS OF SEMI-LITH. GREENISH BLACK 5GY2/1-SILTY CLAY UNCONSOLIDATED 00000000 19 189 1 5 135.0 145.0 0.00 7.35 7.45 LIGHT VITRIC ASH 5Y6/1-LIGHT OLIVE GRAY SOFT 33113000 19 189 1 5 145.0 150.0 0.00 7.45 7.50 DIATOM RICH CLAY SILT DEFORMED POD AT 146CM 33213000.2220 19 189 2 CC 0.0 0.0 7.00 7.10 7.10 TWO PEBBLES AND 1CC OF MUD PEBBLE 1-2CM ANGULAR R HB DIORITE,PEBBLE 1-2CM SUBROUNDED VOLCANIC SANDSTONE REST OF CONTENTS LOST 33213000 19 189 3 1 0.0 150.0 45.00 45.10 46.60 DIATOM BEARING TO DIATOM RICH SILTY CLAY 5GY4/1- DARK GREENISH GRAY MODERATLY DEFORMED PUMICE ERRATICS AT 25CM 50CM 62CM VITRIC ASH AT 12CM 18CM 105 CM 33213000.2220 19 189 3 2 0.0 6.0 45.00 46.60 46.66 DIATOM BEARING TO DIATOM RICH SILTY CLAY 5GY4/1- DARK GREENISH GRAY SCATTERED BLEBS OF CRYSTAL ASH 20CM TO 60CM MODERATLY DEFORMED 33213000.2220 19 189 3 2 60.0 64.0 45.00 47.20 47.24 CRYSTAL ASH BLACK MODERATELY DEFORMED SOFT 33113000 19 189 3 2 64.0 150.0 45.00 47.24 48.10 DIATOM BEARING TO DIATOM RICH SILTY CLAY 5GY4/1- DARK GREENISH GRAY CRYSTAL ASH AT 67CM AND 147CM MODERATELY DEFORMED 33213000.2220 19 189 3 3 0.0 7.0 45.00 48.10 48.17 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED 33213000.2220 19 189 3 3 7.0 13.0 45.00 48.17 48.23 CRYSTAL ASH 5Y2/1-OLIVE BLACK SLIGHTLY DEFORME D SOFT 00000000 19 189 3 3 13.0 150.0 45.00 48.23 49.60 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GRAY WITH SCATTERED 5G4/1-DARK GREENISH GRAY PODS WHICH APPEAR TO HAVE SLIGHTLY MORE CHLORITE,SCATTERE D PODS OF CRYSTAL ASH LIKE THAT AT 10CM MODERATELY DEFORMED POD OF DIATOM BEARING CALCAREOUS OOZE 5GY5/1 33213000.2220 19 189 3 4 0.0 150.0 45.00 49.60 51.10 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GRAY MODERATELY DEFORMED PODS OF CRYSTAL ASH 5Y2/1-OLIVE BLACK AT 102CM AND 120 TO 127CM 33213000.2220 19 189 3 5 0.0 150.0 45.00 51.10 52.60 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY SCATTERED ASH SPOTS 55CM TO 125CM,OLIVE BLACK 5Y2/1 SLIGHTLY DEFORMED UNCONSOLIDATED 33213000.2220 19 189 3 6 0.0 66.0 45.00 52.60 53.26 DIATOM SILTY CLAY 5GY4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED CLAY,FELDSPAR 33213000.2220 19 189 3 6 66.0 77.0 45.00 53.26 53.37 SILT RICH DIATOM OOZE 5GY4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED ERRATIC SUBANGULAR SMOOTH BROWNISH BLACK PEBBLE AT 74CM PORPHYRITIC OR METAMORPHIC ARGILLITE VOID 70 TO 73CM 00000000 19 189 3 6 77.0 150.0 45.00 53.37 54.10 DIATOM SILTY CLAY 5GY4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED CLAY,FELDSPAR DARK SPOTS CRY STAL ASH AT 130CM AND 137CM 00000000 19 189 4 1 128.0 147.0 83.00 84.28 84.47 DIATOM BEARING SILTY CLAY 5G3/1-DARK GREENISH GRAY SLIGHTLY DEFORMED 00000000 19 189 4 1 147.0 150.0 83.00 84.47 84.50 DIATOM BEARING SILTY CLAY 5G4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED 00000000 19 189 4 2 0.0 150.0 83.00 84.50 86.00 DIATOM BEARING SILTY CLAY 5G4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED FIRM HOMOGENEOUS 00000000 19 189 4 3 0.0 127.0 83.00 86.00 87.27 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED METASED. ERRATIC AT 116 CM 00000000 19 189 4 3 127.0 132.0 83.00 87.27 87.32 CLAY RICH DIATOM OOZE 5Y4/1-OLIVE GRAY SLIGHTLY DEFORMED 00000000 19 189 4 3 132.0 150.0 83.00 87.32 87.50 DIATOM BEARING SILTY CLAY 5GY4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED 22112220 19 189 4 4 0.0 10.0 83.00 87.50 87.60 DIATOM BEARING SILTY CLAY 5GY3/1-DARK GREENISH GRAY SLIGHTLY DEFORMED 22112220 19 189 4 4 10.0 11.0 83.00 87.60 87.61 VOLCANIC SANDY SILT 10YR2/2-DUSKY YELLOWISH BROWN VERY WELL SORTED SLIGHTLY DEFORMED MAINLY PYROXENE AND FELDSPAR 22112220 19 189 4 4 11.0 150.0 83.00 87.61 89.00 DIATOM BEARING SILTY CLAY 5GY3/1-DARK GREENISH GRAY 76 TO 83CM.FRACTURED SLIGHTLY DEFORMED CORE EMPTY 107 TO 110CM 22112220 19 189 5 1 0.0 150.0 147.00 147.00 148.50 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY HIGHLY DEFORMED 22112220 19 189 5 2 0.0 60.0 147.00 148.50 149.10 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY HIGHLY DEFORMED TOP 60CM DISTURBED BY GAS EXPANSION 22112220 19 189 5 2 60.0 126.0 147.00 149.10 149.76 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY MODERATELY DEFORMED 22112220 19 189 5 2 126.0 128.0 147.00 149.76 149.78 VITRIC ASH 5Y4/1-OLIVE GRAY MODERATELY DEFORME D LIGHT COLORED GLASS SOFT 33113000 19 189 5 2 128.0 130.0 147.00 149.78 149.80 VITRIC ASH 5Y4/1-OLIVE GRAY MODERATELY DEFORME D LIGHT COLORED GLASS SOFT 33113000 19 189 5 2 130.0 150.0 147.00 149.80 150.00 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY MODERATLY DEFORMED 22112220 19 189 5 3 0.0 27.0 147.00 150.00 150.27 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY HIGHLY DEFORMED 22112220 19 189 5 3 27.0 30.0 147.00 150.27 150.30 DIATOM AND SILT BEARING CLAY 5Y4/1-OLIVE GRAY MODERATELY DEFORMED 22112220 19 189 5 3 30.0 32.0 147.00 150.30 150.32 DIATOM RICH CLAY 5GY3/1-GREENISH BLACK MODERAT ELY DEFORMED 22112220 19 189 5 3 32.0 82.0 147.00 150.32 150.82 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY MODERATELY DEFORMED 22112220 19 189 5 3 82.0 85.0 147.00 150.82 150.85 DIATOM RICH CLAY 5GY3/1-GREENISH BLACK MODERAT ELY DEFORMED 22112220 19 189 5 3 85.0 115.0 147.00 150.85 151.15 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY MODERATELY DEFORMED 22112220 19 189 5 3 115.0 128.0 147.00 151.15 151.28 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY HIGHLY DEFORMED 22112220 19 189 5 3 128.0 134.0 147.00 151.28 151.34 DIATOM AND SILT BEARING CLAY 5Y4/1-OLIVE GRAY 22112220 19 189 5 3 134.0 150.0 147.00 151.34 151.50 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY 22112220 19 189 5 4 0.0 40.0 147.00 151.50 151.90 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY NO STRUCTURE MODERATLY DEFORMED 22112220 19 189 5 4 40.0 41.0 147.00 151.90 151.91 DIATOM RICH CLAY 5GY3/1-GREENISH BLACK MODERAT ELY DEFORMED 22112220 19 189 5 4 41.0 150.0 147.00 151.91 153.00 DIATOM RICH SILTY CLAY 5GY4/1-DARK GREENISH GRAY NO STRUCTURE MODERATELY DEFORMED 22112220 19 189 6 1 0.0 125.0 212.00 212.00 213.25 DIATOM SILTY CLAY 5GY4/1-DARK GRAYISH GREEN SEMILITH. CHUNKS 30 TO 40CM 44 TO 50CM WATERY 0 TO 30CM 40 TO 44CM 50 TO 57CM VOID 63 TO 70CM 96 TO 105CM 22112220 19 189 6 1 125.0 130.0 212.00 213.25 213.30 DIATOM SILTY CLAY 5Y2/1-OLIVE BLACK HIGHLY DE- FORMED 22112220 19 189 6 1 130.0 150.0 212.00 213.30 213.50 DIATOM SILTY CLAY 5G4/1-DARK GREENISH GRAY CO RE EMPTY 145 TO 150CM 22112220 19 189 6 2 0.0 30.0 212.00 213.50 213.80 DIATOM SILTY CLAY 5GY4/1-DARK GREENISH GRAY HI GHLY DEFORMED 25 TO 30CM VOID 22112220 19 189 6 2 30.0 45.0 212.00 213.80 213.95 SILTY CLAY RICH DIATOM OOZE 5G4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED 40 TO 45CM VOID 22112220 19 189 6 2 45.0 48.0 212.00 213.95 213.98 DIATOM SILTY CLAY 5GY4/1-DARK GREENISH GRAY HIGHLY DEFORMED 22112220 19 189 6 2 48.0 50.0 212.00 213.98 214.00 SILTY CLAY RICH DIATOM OOZE 5G4/1-DARK GREENISH GRAY HIGHLY DEFORMED 21112220 19 189 6 2 50.0 52.0 212.00 214.00 214.02 VOLCANIC SILT 5Y3/1-OLIVE BLACK WELL SORTED HIGHLY DEFORMED 33215000.3700 19 189 6 2 52.0 127.0 212.00 214.02 214.77 SILTY CLAY RICH DIATOM OOZE 5G4/1-DARK GREENISH GRAY SLIGHTLY DEFORMED 52 TO 56CM VOID 00000000 19 189 6 2 127.0 150.0 212.00 214.77 215.00 VOLCANIC SILT 5Y3/1-OLIVE BLACK SLIGHTLY DEFOR MED 00000000 19 189 7 1 90.0 150.0 296.00 296.90 297.50 SILT RICH DIATOM CARBONATE BEARING CLAY 5GY3/1-D ARK GREENISH GRAY MODERATELY DEFORMED 33211000.1110.2220 19 189 7 2 0.0 150.0 296.00 297.50 299.00 DIATOM BEARING CLAY 5Y3/2-OLIVE GRAY IRREGULAR FAINT LENSES AND BEDDING 15 TO 17CM AND 40 TO 52CM AND 63 TO 95CM AND 140 TO 150CM ARE HIGHLY DEFORMED REST OF CORE MODERATELY DEFORMED SEMILITHIFIED 33211000.2220 19 189 7 3 20.0 150.0 296.00 299.20 300.50 DIATOM BEARING SILTY CLAY 5Y3/2-OLIVE GRAY FAI NT LENSES AND BEDS 1MM TO 3CM,IRREGULAR CONTACTS SOM E BORROWING HIGHLY DEFORMED 22 TO 50CM AND 55 TO 6 0CM AND 70 TO 76CM AND 83 TO 94CM AND 105 TO 114CM A ND 117 TO 125CM AND 130 TO 132CM AND 137 TO 142CM AN D 146 TO 150CM SEMILITHIFIED 33213000.2220 19 189 8 1 30.0 50.0 362.00 362.30 362.50 DRILLING MUD HIGHLY DEFORMED 33213000 19 189 8 1 50.0 150.0 362.00 362.50 363.50 SILT BEARING CLAY 5Y4/1-OLIVE GRAY VERY FAINT LENSES AND BEDDING <1MM TO 2CM CHUNKS IN MATRIX 33213000 19 189 9 1 85.0 150.0 426.00 426.85 427.50 DIATOM FRAG. BEARING SILTY CLAY 5GY4/1-DARK GREE NISH GRAY SLIGHT MOTTLING AND BURROWING CORE BROKEN INTO 10CM OR LESS LONG CHUNKS 33213000 19 189 10 0 0.0 47.0 537.00 537.00 537.47 SILTY CLAY 5G3/1-DARK GREENISH GRAY MOTTLING AND BURROWING HIGHLY DEFORMED 22-28CM AND 44-47CM 33213000 19 189 10 1 0.0 77.0 537.00 537.50 538.27 CLAY 5Y2/1-OLIVE BLACK HIGHLY DEFORMED 0-25CM AND 50-60CM AND 70-77CM 33211000 19 189 10 1 77.0 150.0 537.00 538.27 539.00 SILTY CLAY 5Y2/1-OLIVE BLACK BEDDING IS THIN IRREGULAR LAMINAE AND LENES <1MM TO 3CM THICK, BURRO WS CALCITE SILT 5Y5/2-LT OLIVE GRAY 85-90CM WHITE LENS 5Y6/1-LT OLIVE GRAY AT 105CM CALCITE CLAY ,BLACK LAYER AT 130CM VOLCANIC SILT AT 135CM 00000000 19 189 10 2 0.0 70.0 537.00 539.00 539.70 SILTY CLAY N3-DARK GRAY MICRO BURROWS IN ZONES 1-2CM THICK,BEDDING MAY BE INCLINED ABOUT 10DEG. SLIGHTLY DEFORMED 33213000 19 189 11 1 25.0 150.0 641.00 641.25 642.50 SILT RICH CLAY 5Y3/2-OLIVE GRAY BEDDING INCLIN ED UP TO 25DEG.,EXTENSIVE BURROWING AND BANDING, VERTICAL FRACTURES FILLED WITH N3-DARK GRAY CLAY SCATTERED SPONGE REMAINS? SPICULES-IF WERE- ARE COMPLETELY RECRYSTALIZED TO CHERT WHITE SPECKS AUTH. FELDSPAR OR ZEOLITES? AT 38CM 33213000 19 189 11 2 0.0 20.0 641.00 642.50 642.70 CALCITE AND CLAYSTONE INTERGROWN CLAY AND CALCIT E WITH FIBEROUS AXIAL GROWTH 33231000 19 189 11 2 20.0 150.0 641.00 642.70 644.00 CLAYSTONE 5Y4/1-OLIVE GRAY THIN <1MM TO 2CM LENSES AND LAMINA - IRREGULAR - HORIZONTAL TO 20DEG. FAINT,20-30CM DENORITIC FRACTURE FILLED WITH CALCA- REOUS CLAY,BURROWING LT VITRIC ASH AT 120CM SEMI -LITHIFIED 33231000 19 189 11 3 0.0 150.0 641.00 644.00 645.50 SILT BEARING CLAYSTONE 5Y4/1-TO 5Y2/1-OLIVE GRAY FAINT BEDDING AND LENSES IRREGULAR <1MM-3CM, SHARP TO GRADED CONTACTS,BURROWING 33231000 19 189 12 1 134.0 150.0 706.00 707.34 707.50 SILT RICH CLAY 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK 33213000 19 189 12 2 0.0 20.0 706.00 707.50 707.70 SILT RICH CLAY 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK 33213000 19 189 12 2 20.0 28.0 706.00 707.70 707.78 LIMESTONE N8-VERY LIGHT GRAY UPPER CONTACT GRADATIONAL TO MAIN LITH. 12130000 19 189 12 2 28.0 150.0 706.00 707.78 709.00 SILT RICH CLAY 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK BEDDING INCLINATION UP TO 30DEG.,TENSIONAL CLAY FILLED FRACTURES ORIENTED GENERALLY NORMAL TO BEDDING AT 30 46 110 122CM,DIATOM RICH LAYERS AT 40 AND 67CM DIATOMS DISOLVED ALTERED,DEVITRIFIED VITRIC ASH AT 80CM CALCITE CHUNK AT 148-150CM PIECE OF VEIN 33213000 19 189 13 1 0.0 7.0 725.00 725.00 725.07 SILICIFIED DIATOM SANDSTONE THREE LAYERS SEMI- LITHIFIED 00000000 19 189 13 1 7.0 72.0 725.00 725.07 725.72 CLAYSTONE 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK SEMI-LITHIFIED 00000000 19 189 13 1 72.0 77.0 725.00 725.72 725.77 VOLCANIC SAND 5G4/1-DARK GREENISH GRAY SEMI- LITHIFIED 33214000.3700 19 189 13 1 77.0 80.0 725.00 725.77 725.80 CLAYSTONE 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK SEMI-LITHIFIED 33231000 19 189 13 1 80.0 90.0 725.00 725.80 725.90 CALCITE LIMESTONE PARTICLES,SILT CLAY BOUNDARY SEMI-LITHIFIED 00000000 19 189 13 1 90.0 150.0 725.00 725.90 726.50 CLAYSTONE 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK SEMI-LITHIFIED 00000000 19 189 13 2 0.0 150.0 725.00 726.50 728.00 SILT BEARING CLAY 5Y4/1-OLIVE GRAY BEDDING INCLINED 30DEG.,EXTENSIVELY FRACTURED,SOME BURROWS, SOME FRACTURES FLEXED-FOLDED- MOST FILLED WITH CLAY, FINE SAND LAMINAE AT 10CM LITHIFIED 00000000 19 189 13 3 0.0 12.0 725.00 728.00 728.12 SILT BEARING CLAY 5Y3/2-OLIVE GRAY 30DEG. BED INCLINATION 00000000 19 189 13 3 12.0 22.0 725.00 728.12 728.22 SAND BEDS AND LAMINAE,30DEG. BED INCLINATION 00000000 19 189 13 3 22.0 47.0 725.00 728.22 728.47 SILT BEARING CLAY 5Y3/2-OLIVE GRAY 30DEG. BED INCLINATION 00000000 19 189 13 3 47.0 57.0 725.00 728.47 728.57 CLAY 5G6/1-GREENISH GRAY 30DEG. BED INCLINATIO N 00000000 19 189 13 3 57.0 67.0 725.00 728.57 728.67 SILT BEARING CLAY 5Y3/2-OLIVE GRAY 30DEG. BED INCLINATION 00000000 19 189 13 3 67.0 90.0 725.00 728.67 728.90 VOLCANIC GRIT OR COARSE SAND AND FINE CLAY PEBBLE CONGLOMERATE 5Y3/2-OLIVE GRAY 30DEG. BED INCLINA TION 00000000 19 189 13 3 90.0 120.0 725.00 728.90 729.20 SILT BEARING CLAY 5Y3/2-OLIVE GRAY 30DEG. BED INCLINATION PYRITE NODULES AT 95CM 00000000 19 189 13 3 120.0 150.0 725.00 729.20 729.50 GRITS AND CLAY AND CLAY PEBBLE CONGLOMERATE 30 DEG. BED INCLINATION 00000000 19 189 14 1 44.0 72.0 743.00 743.44 743.72 CALCITE-CEMENTED COARSE LITHIC FRAGMENT SAND INTERBEDS OR ZONES OF SHALE PEBBLE CONGLOMERATE, BOTTOM PEBBLE ZONE CONTAINS PEBBLES OF SAME TYPE APPEARANCE AS UNDERLYING UNIT, BEDDING INCLINED 30 DEG. DIORITE OR BASALT? OR GABBRO? PEBBLE- WELL ROUNDED 5X6X3CM AT 44-47CM 00000000 19 189 14 1 72.0 150.0 743.00 743.72 744.50 SILTY CLAYSTONE 5Y3/2-OLIVE GRAY AND 5Y4/1-OLIVE GRAY BANDS, IRREG. LENSY LAMINAE PARALLEL TO BEDD ING, BEDDING INCLINED 30DEG. SCATTERED WHITE FLECK S AGGLNT. FORAMS? CHERTY? 00000000 19 189 14 2 0.0 150.0 743.00 744.50 746.00 PYRITIZED DIATOM BEARING SILTY CLAYSTONE 5Y3/2-O LIVE GRAY TO 5Y4/1-OLIVE GRAY BEDDING INCLINED 30DEG.,ABUNDANT LENSY LAMINAE PARALLEL TO BEDDING, CALCAREOUS SILTSTONE 84-90CM 00000000 19 189 14 3 0.0 5.0 743.00 746.00 746.05 COARSE SAND LAMINAE IN CLAY MATRIX BEDDING AT 30DEG. SOFT 33211000 19 189 14 3 5.0 15.0 743.00 746.05 746.15 SILT BEARING CLAYSTONE 5Y3/2-OLIVE GRAY BEDDIN G AT 30DEG. 33231000 19 189 14 3 15.0 20.0 743.00 746.15 746.20 COARSE SAND LAMINAE IN CLAY MATRIX BEDDING AT 30DEG. SOFT 33211000 19 189 14 3 20.0 135.0 743.00 746.20 747.35 SILT BEARING CLAYSTONE 5Y3/2-OLIVE GRAY BEDDIN G AT 30DEG. VOLCANIC PEBBLE AT 53CM 33231000 19 189 14 3 135.0 150.0 743.00 747.35 747.50 COARSE SAND AND FINE GRAVEL IN CLAY MATRIX BEDDING AT 30DEG. SOFT 33211000 19 189 14 4 0.0 10.0 743.00 747.50 747.60 GRITTY ANGULAR SANDS BEDDING AT 30DEG. 33214000 19 189 14 4 10.0 35.0 743.00 747.60 747.85 SILTY CLAYSTONE N5-MEDIUM GRAY BEDDING AT 30DE G. 33231000 19 189 14 4 35.0 45.0 743.00 747.85 747.95 GRITTY ANGULAR SANDS SHARP CONTACTS, BEDDING AT 30DEG. 33214000 19 189 14 4 45.0 80.0 743.00 747.95 748.30 SILTY CLAYSTONE N5-MEDIUM GRAY BEDDING AT 30DE G. 00000000 19 189 14 4 80.0 85.0 743.00 748.30 748.35 COARSE AND FINE ANGULAR VOLCANIC SAND BEDDING AT 30DEG. 33214000.3700 19 189 14 4 85.0 150.0 743.00 748.35 749.00 SILTY CLAYSTONE N5-MEDIUM GRAY BEDDING AT 30DE G. 33231000 19 189 15 1 60.0 150.0 771.00 771.60 772.50 CLAYSTONE 5Y2/1-OLIVE BLACK TO 5Y4/1-OLIVE GRAY FAINT BEDDING AND LENSES <1MM TO 3CM,IRREG. AND RE GULAR BURROWS SLOPING ABOUT 30DEG.,VERT. CRACKS AND VEINS FILLED WITH CLAY SILIC. DIATOMS AT 96-99CM 00000000 19 189 15 2 0.0 150.0 771.00 772.50 774.00 CLAYSTONE 5Y2/1-OLIVE BLACK TO 5Y4/1-OLIVE GRAY FAINT BEDDING AND LENSES <1MM TO 3CM.,IRREG. AND R EGULAR BURROWS SLOPING ABOUT 30 DEG.,VERT. CRACKS AN D VEINS FILLED WITH CLAY 33231000 19 189 15 3 0.0 150.0 771.00 774.00 775.50 CLAYSTONE 5Y2/1-OLIVE BLACK TO 5Y4/1-OLIVE GRAY FAINT BEDDING AND LENSES <1MM TO 3CM.,IRREG. AND R EGULAR BURROWS SLOPING ABOUT 30DEG.,VERT. CRACKS AND VEINS FILLED WITH CLAY 33231000 19 189 15 4 0.0 7.0 771.00 775.50 775.57 CLAYSTONE 5Y2/1-OLIVE BLACK TO 5Y4/1-OLIVE GRAY FAINT BEDDING AND LENSES <1MM TO 3CM.,IRREG. AND R EGULAR BURROWS SLOPING ABOUT 30DEG., VERT. CRACKS AN D VEINS FILLED WITH CLAY 33231000 19 189 15 4 7.0 18.0 771.00 775.57 775.68 LIMESTONE WITH FELDSPAR 8 AND PYRITE D 33231000 19 189 15 4 18.0 150.0 771.00 775.68 777.00 CLAYSTONE 5Y2/1-OLIVE BLACK TO 5Y4/1-OLIVE GRAY FAINT BEDDING AND LENSES <1MM TO 3CM.,IRREG. AND R EGULAR BURROWS SLOPING ABOUT 30DEG., VERT. CRACKS AN D VEINS FILLED WITH CLAY 33231000 19 189 16 1 35.0 40.0 799.00 799.35 799.40 CLAYSTONE 5Y4/1-OLIVE GRAY 33231000 19 189 16 1 40.0 150.0 799.00 799.40 800.50 CLAYSTONE 5Y2/1-OLIVE BLACK FAINT BEDDING AND LENSES <1MM TO 4CM WITH SHARP TO GRADED CONTACTS <1CM,BURROWS 33231000 19 189 16 2 0.0 65.0 799.00 800.50 801.15 CLAYSTONE 5Y2/1-OLIVE BLACK FAINT BEDDING AND LENSES <1MM TO 4CM WITH SHARP TO GRADED CONTACTS ,BURROWS 33231000 19 189 16 2 65.0 67.0 799.00 801.15 801.17 CLAYSTONE 5Y4/1-OLIVE GRAY 33231000 19 189 16 2 67.0 72.0 799.00 801.17 801.22 CLAYSTONE 5Y2/1-OLIVE BLACK FAINT BEDDING AND LENSES <1MM TO 4CM WITH SHARP TO GRADED CONTACTS ,BURROWS 33231000 19 189 16 2 72.0 80.0 799.00 801.22 801.30 FINEGRAIN CLAY LIMESTONE 12130000 19 189 16 2 80.0 105.0 799.00 801.30 801.55 CLAYSTONE 5Y201-OLIVE BLACK FAINT BEDDING AND LENSES <1MM TO 4CM WITH SHARP TO GRADED CONTACTS <1CM,BURROWS 33231000 19 189 16 2 105.0 107.0 799.00 801.55 801.57 CLAYSTONE 5Y4/1-OLIVE GRAY 33231000 19 189 16 2 107.0 150.0 799.00 801.57 802.00 CLAYSTONE 5Y2/1-OLIVE BLACK FAINT BEDDING AND LENSES <1MM TO 4CM WITH SHARP TO GRADED CONTACTS <1CM,BURROWS 33231000 19 189 16 3 0.0 123.0 799.00 802.00 803.23 SILT RICH CLAYSTONE 5Y3/2-OLIVE GRAY EXTENSIVE LY BURROWED MOTTLED IRREGULAR LIGHT AND DARK LAMINAE BEDDING INCLINED UP TO 40DEG., LIGHT AND DARK BANDIN G-BANDS 3-4CM THICK,TENSIONAL CLAY FILLED FRACTURES , DIATOM FRAG. POLLEN? RICH LAYER AT 20CM, DEVITRIFI ED GLASS ASH AT 73CM 33231000 19 189 17 1 80.0 150.0 818.00 818.80 819.50 CLAYSTONE 5Y2/1-OLIVE BLACK TO 5Y4/1-OLIVE GRAY BEDDING FAINT REGULAR AND IRREGULAR <1MM TO 3CM WITH SHARP AND GRADATIONAL CONTACTS, BURROWS, LENSES TEND TO BE 5Y4/1-OLIVE GRAY, BEDDING AT 30DEG. 33231000 19 189 17 2 0.0 150.0 818.00 819.50 821.00 CLAYSTONE 5Y2/1-OLIVE BLACK TO 5Y4/1-OLIVE GRAY BEDDING FAINT REGULAR AND IRREGULAR <1MM TO 3CM WITH SHARP AND GRADATIONAL CONTACTS, BURROWS, LENSES TEND TO BE 5Y4/1-OLIVE GRAY, BEDDING AT 30DEG. 33231000 19 189 18 1 40.0 150.0 827.00 827.40 828.50 SILT RICH CLAYSTONE 5Y3/2-OLIVE GRAY TO 5GY4/1-D ARK GREENISH GRAY BEDDING FAINT REGULAR AND IRREGULAR <1MM TO 3CM WITH SHARP AND GRADATIONAL CONTACTS, BURROWS, LENSES TEND TO BE 5Y4/1-OLIVE GRAY,BEDDING AT 30DEG. 33231000 19 189 18 2 0.0 150.0 827.00 828.50 830.00 SILT RICH CLAYSTONE 5Y3/2-OLIVE GRAY TO 5GY4/1-D ARK GREENISH GRAY BEDDING FAINT REGULAR AND IRREGULAR <1MM TO 3CM WITH SHARP AND GRADATIONAL CONTACTS, BURROWS, LENSES TEND TO BE 5Y4/1-OLIVE GRAY,BEDDING AT 30DEG. 33231000 19 189 19 1 20.0 87.0 847.00 847.20 847.87 SILT RICH CLAYSTONE CUTTINGS 33231000 19 189 19 1 87.0 95.0 847.00 847.87 847.95 CLAYEY OR CLAY RICH CALCAREOUS LIMESTONE 12130000 19 189 19 1 95.0 150.0 847.00 847.95 848.50 SILT RICH CLAYSTONE 5Y4/1-OLIVE GRAY TO 5Y2/1-OL IVE BLACK IRREG. LIGHT AND DARK LAMINATIONS, BEDDING INCLINED 30-40DEG. 33231000 19 189 19 2 0.0 150.0 847.00 848.50 850.00 SILT RICH CLAYSTONE 5Y3/2-OLIVE GRAY BEDDING INCLINED 30-40DEG., ASH-DEVITRIFIED VITRIC TYPE AT 127-130CM, IRREG. LIGHT AND DARK LAMINATIONS 33231000 19 189 20 1 59.0 150.0 865.00 865.59 866.50 BEDDED CLAYSTONE N5-MEDIUM GRAY TO 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK BEDDING LENSES BURROWS <1MM-3CM IRREGULAR TO REGULAR WITH SHARP TO GRADED -2CM- CONTACTS, BANDS OF 5Y2/1-OLIVE BLACK-GRADED CONTACTS, BURROWS OF 5Y4/1-OLIVE GRAY 33231000 19 189 20 2 0.0 150.0 865.00 866.50 868.00 BEDDED CLAYSTONE N5-MEDIUM GRAY TO 5Y4/1-OLIVE GRAY TO 5Y2/1-OLIVE BLACK BEDDING LENSES BURROWS <1MM-3CM IRREGULAR TO REGULAR WITH SHARP TO GRADED -2CM- CONTACTS, BANDS OF 5Y2/1-OLIVE BLACK-GRADED CONTACTS, BURROWS OF 5Y4/1-OLIVE GRAY 33231000