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 19 191 A 1 1 0.0 35.0 14.00 14.00 14.35 DIATOM SILTY CLAY 5Y4/1-DARK GREY MODERATELY D EFORMED 33213000.2220 19 191 A 1 1 35.0 85.0 14.00 14.35 14.85 SILT-RICH CLAY-RICH DIATOM OOZE 5Y4/2-OLIVE GREY 22212220 19 191 A 1 1 85.0 150.0 14.00 14.85 15.50 DIATOM SILTY CLAY 5Y4/1-DARK GREY,5Y4/2-OLIVE GR EY 103 CM TO 120 CM SILT-RICH CLAY-RICH DIATOM OOZ E MODERATELY DEFORMED 33213000.2220 19 191 A 1 2 0.0 56.0 14.00 15.50 16.06 DIATOM SILTY CLAY 5Y4/1-DARK GREY HIGHLY DEFOR MED GRADED CONTACTS 33213000.2220 19 191 A 1 2 56.0 71.0 14.00 16.06 16.21 VOLCANIC SILTY SAND HIGHLY DEFORMED GRADED CON TACTS 00000000 19 191 A 1 2 71.0 120.0 14.00 16.21 16.70 SAND BEARING SILTY CLAY HIGHLY DEFORMED FEW DI ATOMS,GRADED CONTACTS 33213000 19 191 A 1 2 120.0 150.0 14.00 16.70 17.00 VOLCANIC SILTY SAND,SAND BEARING SILTY CLAY 5Y3/ 1-VERY DARK GREY HIGHLY DISTURBED GRADED CONTACT S 33214000.3700 19 191 A 1 3 0.0 50.0 14.00 17.00 17.50 SAND-BEARING SILTY CLAY 5Y3/1-VERY DARK GREY M ODERATELY DEFORMED 33213000 19 191 A 1 3 50.0 95.0 14.00 17.50 17.95 GLASS-BEARING VOLCANIC SILTY SAND MODERATELY DEF ORMED 33214000.3700.3651 19 191 A 1 3 95.0 150.0 14.00 17.95 18.50 SAND-BEARING SILTY CLAY 5Y3/1-VERY DARK GREY M ODERATELY DEFORMED 33213000 19 191 A 1 4 0.0 150.0 14.00 18.50 20.00 SILTY CLAY 5Y4/1-OLIVE GREY,5Y2/1-OLIVE BLACK,5G Y4/1-DARK GREENISH GREY,-LIGHT OLIVE GREY HIGHLY D ISTURBED LIGHT OLIVE GREY VITRIC ASH AT 22 CM,PEBB LES OF SILT RICH CLAY (DARK GREENISH GREY) AT 30 CM AND 45 CM,FELDSPARIC SANDY SILT (OLIVE BLACK) AT 75 CM,SILT RICH CLAY (GREENISH GREY) AT 90 CM AND 110 C M AND 118 CM FELDSPAR 33213000 19 191 A 1 5 0.0 150.0 14.00 20.00 21.50 SILTY CLAY -OLIVE GREY,5Y2/1-OLIVE BLACK,5GY4/1- DARK GREENISH HIGHLY DEFORMED PEBBLES OF SILT RI CH CLAY (DARK GREENISH) AT 20 CM AND 40 CM,VITRIC AS H (OLIVE BLACK) AT 72 CM,SILT RICH CLAY (DARK GREENI SH PEBBLES AT 112 CM FELDSPAR VOID 120 CM TO 125 CM 00000000 19 191 A 1 6 0.0 150.0 14.00 21.50 23.00 DIATOM BEARING SILTY CLAY 5Y3/1-VERY DARK GREY SOUPY AND VASTLY DISTURBED 33213000 19 191 A 2 1 0.0 150.0 23.00 23.00 24.50 DIATOM SILTY CLAY,GLASS-BEARING VOLCANIC SILTY SAN D 5Y3/1-VERY DARK GREY FELDSPAR ALTERNATING LA YERS 33213000.2220 19 191 A 2 2 0.0 20.0 23.00 24.50 24.70 SILT-BEARING CLAY RICH DIATOM OOZE 5GY4/1-DARK G REENISH GREY MODERATELY DEFORMED,GAS EXPANSION FRA CTURES AND DISTURBANCE 22212220 19 191 A 2 2 20.0 33.0 23.00 24.70 24.83 FELDSPAR SANDY SILT SLIGHTLY DEFORMED FELDSPAR 33215000.3320 19 191 A 2 2 33.0 35.0 23.00 24.83 24.85 SILT-BEARING CLAY RICH DIATOM OOZE 5GY4/1-DARK-G REENISH GREY SLIGHTLY DEFORMED 22212220 19 191 A 2 2 35.0 42.0 23.00 24.85 24.92 FELDSPAR SANDY SILT SLIGHTLY DEFORMED FELDSPAR 33215000.3320 19 191 A 2 2 42.0 150.0 23.00 24.92 26.00 SILT-BEARING CLAY-RICH DIATOM OOZE 5GY4/1-DARK G REENISH GREY,5Y5/2-LIGHT OLIVE GREY,5GY3/1-DARK GREE NISH GREY,5GY2/1-GREENISH BLACK HIGHLY DEFORMED WI TH GAS EXPANSION FRACTURES AND DISTURBANCES SILT P OD AT 110 CM, SILT BEARING VITRIC ASH (LIGHT OLIVE G REY) AT 123 CM,SILTY CLAY PODS (DARK GREENISH GREY A ND GREENISH BLACK) SCATTERED FROM 130 CM TO 150 CM 22212220 19 191 A 2 3 0.0 150.0 23.00 26.00 27.50 SILTY CLAY 5Y3/2-OLIVE GREY,5Y2/1-OLIVE BLACK,5G 4/1-DARK GREENISH GREY HIGHLY DEFORMED DARK GREE NISH GREY SILT BEARING CLAY AT 30 CM AND 42 CM,OLIVE BLACK VOLCANIC VITRIC ASH OR SAND AT 110 CM AND 130 CM,DARK GREENISH GREY SILT BEARING CLAY AT 138 CM 00000000 19 191 A 3 CC 0.0 0.0 32.00 32.10 32.10 VOLCANIC PEBBLE 33234000.3700 19 191 A 4 1 125.0 150.0 41.00 42.25 42.50 DIATOM OOZE 10Y4/2-GREYISH OLIVE HIGHLY DEFORM ED AND GASSY VOID TO 125 CM 21112220 19 191 A 4 2 0.0 50.0 41.00 42.50 43.00 CLAYEY SANDY SILT (VOLCANIC) 5Y3/1-VERY DARK GRE Y HIGHLY DEFORMED SOFT 33215000 19 191 A 4 2 50.0 150.0 41.00 43.00 44.00 GLASS BEARING VOLCANIC SILTY SAND MODERATELY DEF ORMED 33214000.3700 19 191 A 4 3 0.0 55.0 41.00 44.00 44.55 CLAYEY SILT N4-MEDIUM DARK GREY HIGHLY DEFORME D 33213000 19 191 A 4 3 55.0 140.0 41.00 44.55 45.40 CLAYEY SILT 5Y2/1-OLIVE BLACK HIGHLY DEFORMED GRADED FROM FINE TO COARSE 33213000 19 191 A 4 3 140.0 150.0 41.00 45.40 45.50 SILTY SAND HIGHLY DEFORMED COARSELY GRADED 00000000 19 191 A 4 4 0.0 20.0 41.00 45.50 45.70 SILTY SAND 5Y3/1-DARK OLIVE GREY HIGHLY DEFORM ED 00000000 19 191 A 4 4 20.0 26.0 41.00 45.70 45.76 SILTY CLAY N5-MEDIUM GREY HIGHLY DEFORMED 33213000 19 191 A 4 4 26.0 70.0 41.00 45.76 46.20 SILTY SAND 5Y3/1-DARK OLIVE GREY HIGHLY DEFORM ED 33214000 19 191 A 4 4 70.0 150.0 41.00 46.20 47.00 SILTY CLAY N5-MEDIUM GREY BURROWS HIGHLY DEF ORMED SEMI-LITHIFIED FINE-GRAIN LIMESTONE (OLIVE G REY) 33213000 19 191 A 4 5 0.0 70.0 41.00 47.00 47.70 SILTY CLAY N5-MEDIUM GREY HIGHLY DEFORMED PE BBLES NEAR 30 CM 33213000 19 191 A 4 5 70.0 150.0 41.00 47.70 48.50 DIATOM SILT 5GY4/1-DARK GREENISH GREY HIGHLY D EFORMED SCATTERED PEBBLES AND ASH 33215000.2220 19 191 A 4 6 0.0 55.0 41.00 48.50 49.05 SILTY CLAY,MIXED SAND AND CLAY N5-MEDIUM GREY,5Y 3/1-DARK OLIVE GREY,N8-VERY LIGHT GREY HIGHLY DEFO RMED DARK OLIVE GREY SILTY PEBBLE,VERY LIGHT GREY VITRIC ASH AT 25 CM AND 28 CM 33213000 19 191 A 4 6 55.0 150.0 41.00 49.05 50.00 SILTY CLAY N5-MEDIUM GREY,5GY4/1-DARK GREENISH G REY DARK GREENISH GREY SILT BEARING CLAY SCATTERED THROUGH MEDIUM GREY LITHOLOGY 33213000