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 30 285 1 1 122.0 150.0 0.00 1.22 1.50 ZEOLITIC FERRUGINOUS CLAY DUSKY RED SOFT 31210000.3910.3350 30 285 1 2 4.0 104.0 0.00 1.54 2.54 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED LOW INTERVAL STRUCTURES MODERATE DEFORMATION (3) SOFT (SLIGHTLY CRUMBLY) 00000000 30 285 1 2 125.0 150.0 0.00 2.75 3.00 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED LOW INTERVAL STRUCTURES MODERATE DEFORMATION (3) SOFT (SLIGHTLY CRUMBLY) 00000000 30 285 1 3 0.0 150.0 0.00 3.00 4.50 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED, 1 0YR6/6-DARK YELLOW ORANGE IRREGULAR DARK YELLOW ORANGE PATCHES AT 75/102/136 CM MODERATE DEFORMATION (3) SOFT (SLIGHTLY CRUMBLY 00000000 30 285 1 4 24.0 150.0 0.00 4.74 6.00 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED, 1 0YR6/6-DARK YELLOW ORANGE LO INTERVAL STRUCTURES, SOME LOCAL VERY FAINT PATCHES OF DARK YELLOW ORANGE HOMOGENEOUS SOFT* 30 285 1 5 0.0 30.0 0.00 6.00 6.30 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED TOTAL DEFORMATION (5) LIQUID DRAINED OFF SOFT TO SOUPY (5) 00000000 30 285 1 6 30.0 150.0 0.00 7.80 9.00 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED, 1 0YR6/6-DARK YELLOW ORANGE FEW PATCHES OF DARK YELLOW ORANGE MOD. DEFORMATION (3) SOUPY TO SOFT 00000000 30 285 2 1 35.0 54.0 17.00 17.35 17.54 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED SLIGHT TO MOD DEFORMATION (2) SOFT 00000000 30 285 2 1 65.0 77.0 17.00 17.65 17.77 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED MODERATE DEFORMATION (3) SOFT 00000000 30 285 2 1 85.0 125.0 17.00 17.85 18.25 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED, 1 0YR5/4-MODERATE YELLOWISH BROWN DISTURBED DARKER LAMINAE 115-125 CM, SOME DARKER (DUSKY RED) PATCHES AT 106 CM MODERATE DEFORMAT ION (3) GR ADUAL COLOR CHANGE FROM DUSKY RED TO MODERATE YELLOW D SLIGHT TO MODERATE DEN 115-125CM SOFT? 31210000 30 285 2 1 135.0 150.0 17.00 18.35 18.50 NANNO OOZE 2.5YR3/2-DUSKY RED, 10YR5/4-MODERATE YELLOWISH BROWN DARK SANDY (NODULES?) LAYER (DUSKY RED) AVERA GE 1/2 CM THICK 140-144 CM SLIGHT DEFORMAT ION SOFT TO STIFF 00000000 30 285 2 2 14.0 150.0 17.00 18.64 20.00 NANNO OOZE 10YR5/4-MODERATE YELLOWISH BROWN, 2. 5YR3/2-DUSKY RED, 10YR7/4-GRAYISH ORANGE GRADUAL CHANGE SHOWS FAINT LAMINATION 75- 92 CM, INTERMIXED MODERATE YELLOWISH ORANGE AND GRAY ISH ORANGE DISTURBED LAMINATION 92-114 CM, GRADUAL C HANGE FAINTLY LAMINATED FROM MODERATE YELLOWISH BROW N (AND GRAYISH ORANGE) TO DUSKY RED 114-120 CM, NO S TRUCTURES 120-150 CM SLIGHT D EFORMATION (1 TO 2) FERRUGINOUS NODULE LAYE RS - SOMETIMES DEFORMED (0.5 CM THICK - DUSKY RED) 1 4-50 CM VOID ZONES AT 25/53 CM, GRADU AL CHANGE FROM MODERATE YELLOWISH BROWN TO DUSKY RED FROM 75 TO 92 CM SOFT 00000000 30 285 2 3 0.0 150.0 17.00 20.00 21.50 ZEOLITIC FERRUGINOUS CLAY 2.5YR3/2-DUSKY RED, 1 0YR5/4-MODERATE YELLOWISH ORANGE, 10YR7/4-GRAYISH OR ANGE, -GREEN, -BROWN LIGHT LAY ER (GRAYISH ORANGE) AT 30 CM, SHARP CONTACT WITH DUS KY RED AT 90 CM NODULES (GREEN TO BROWN) AT 91 CM SLIGHT TO M ODERATE DEFORMATION (2) MIXED COLORS : 2.5YR3/2 -10YR5/4 AND 10Y R7/4 0-12 CM, GRADUAL CHANGE FROM MODERATE YELLOWISH ORANGE 12-20 CM, GRADUAL CHANGE TO DUSKY RED 30-45 CM, GRADUAL CHANGE FROM DUSKY RED TO MODERATE YELLOW ISH ORANGE AND GRAYISH ORANGE 65-90 CM, HOMOGENEOUS DUSKY RED 90-150 CM, DUSKY RED 45-66 CM SOFT TO STIFF 00000000 30 285 2 4 0.0 88.0 17.00 21.50 22.38 MICRONODULE BEARING NANNO OOZE 10YR5/6-YELLOW B ROWN, 2.5YR3/2-DUSKY RED, 10YR6/4-LIGHT YELLOWISH BR OWN DISTURBED CONTACT WITH YELLOW BROWN A T 10 CM SLIGHT TO MODERATE DEFORMATI ON (2 TO 3) DUSKY RED 0-10 CM, GRADUAL CHANGE FROM YE LLOW BROWN TO LIGHT YELLOWISH BROWN 10-88 CM, PATCHE S OF DUSKY RED 10-88 CM SOFT TO STIFF 00000000 30 285 2 4 88.0 98.0 17.00 22.38 22.48 MICRONODULE NANNO RICH VOLCANIC ASH 7.5YR3/2-DA RK BROWN, 10YR4/3-BROWN TO DARK BROWN, 10YR3/1-VERY DARK GRAY FAIRLY SHARP CONTACT AT 88 CM SLIGHT TO MODERATE DEFORMATION (2 TO 3) DARK B ROWN 88-90 CM, BROWN TO DARK BROWN WITH PATCHES OF V ERY PALE GRAY 90-98 CM SOFT TO STIFF 33113000 30 285 2 4 98.0 150.0 17.00 22.48 23.00 ASH BEARING NANNO RICH MICRONODULE CLAY 2.5YR3/ 2-DUSKY RED SLIGHT TO MODERATE DEFORMATION SOFT* 33211000.3450.1210 30 285 2 5 0.0 90.0 17.00 23.00 23.90 ASH BEARING NANNO RICH MICRONODULE CLAY 2.5YR3/ 2-DUSKY RED 7.5YR3/2-DARK BROWN SLIGHT TO MODERATE DEFORMATIO N (2) DARK BROWN 65-90 CM, DUSKY RED 0-65 CM SOFT 00000000 30 285 2 5 90.0 150.0 17.00 23.90 24.50 MICRONODULE RAD BEARING NANNO OOZE 2.5YR3/2-DUS KY RED, 7.5YR3/2-DARK BROWN, 10YR5/4-YELLOWISH BROWN MODERATE DEFORMATION DARK PATCHES OF DUSKY RED TO DARK BROWN IN YELLOWISH BROWN 90-120 CM , SWIRLS OF DARK BROWN IN YELLOWISH BROWN 120-150 CM SOFT 00000000 30 285 3 1 0.0 95.0 36.00 36.30 37.25 VOLCANIC ASH AND GLASS SHARD BEARING RAD RICH NANN O OOZE 10YR6/3-PALE BROWN, 10YR5/2-GRAYISH BROWN, -BLACK BLACK SPOT AT 71 CM SLIGHT TO MODERATE DEFORM ATION (1 TO 2) PALE BROWN WITH SWIRLS OF SLIGHTLY DARKER (GRAYISH BROWN) - PROBABLY DISTURBED BEDDING , SANDY TO SILTY CHANGING GRADUALLY TO MORE SANDY (V ERY FINE TO FINE) SOFT TO STIFF 00000000 30 285 3 1 95.0 150.0 36.00 37.25 37.80 DIATOM BEARING RAD RICH NANNO OOZE 10YR7/3-VERY PALE BROWN, 10YR4/4-DARK YELLOWISH BROWN, 10YR5/4-Y ELLOWISH BROWN SHARP CONTACT TO VERY PALE B ROWN AT 95 CM SLIGHT TO MODERAT E DEFORMATION (1 TO 2) FROM 95 TO 110 CM GRANULES AND PEBBLES (ROUNDED) OF FINE GRAINED SILTY CLAYSTO NE (DARK SPOTS) - MAY BE VOLCANIC FRAGMENTS (LAPILL I) GRADUAL CHANGE TO DARK YELLOWISH BROWN 95-105 CM, GRADUAL CHANGE TO YELLOWISH BROWN 105-120 CM, HO MOGENEOUS 120-150 CM SOFT TO STIFF 00000000 30 285 3 2 0.0 150.0 36.00 37.80 39.30 GLASS SHARD BEARING RAD RICH NANNO OOZE 10YR5/4 -YELLOWISH BROWN, 10YR3/3-DARK BROWN, 10YR4/4-DARK Y ELLOWISH BROWN, 10YR7/2-LIGHT GRAY SHARP CONTACT AT 40 CM BLACK PATCHES AT 60 CM SLIGHT TO MODERATE DEFO RMATION (1 TO 2) HOMOGENEOUS YELLOWISH BROWN 0-40 CM, DARK BROWN TO DARK YELLOWISH BROWN 40-51 CM, LI GHT GRAY 51-150 CM - HOMOGENEOUS WITH VAGUE SLIGHTLY DARKER SWIRLS SOFT TO STIFF 00000000 30 285 3 3 0.0 150.0 36.00 39.30 40.80 DIATOM AND RAD RICH NANNO OOZE 10YR7/2-LIGHT GR AY, 10YR6/2-LIGHT BROWNISH GRAY, 2.5Y6/2-LIGHT BROWN ISH GRAY "VERTICAL BEDDING" 100-150 CM MODERATE DE FORMATION (3) LIGHT GRAY WITH SWIRLS (DISTURBED BEDDIN G) OF LIGHT BROWNISH GRAY 0-80/100-150 CM, LIGHT BRO WNISH GRAY 80-120 CM SOFT TO STIFF 00000000 30 285 3 4 0.0 150.0 36.00 40.80 42.30 DIATOM AND RAD RICH NANNO OOZE 10YR6/3-PALE BRO WN, 10YR7/2-LIGHT GRAY ALL "VERTICAL BEDDING" LIGHT GRAY WITH SOME "SWIRLS" OF PA LE BROWN SOFT TO STIFF 00000000 30 285 3 5 0.0 150.0 36.00 42.30 43.80 DIATOM AND RAD RICH NANNO OOZE 10YR6/3- PALE BR OWN,10YR7/2-LIGHT GRAY VERTICAL BEDDING MODERATE DEFORMATION (3) LIGHT GRAY WITH SOME SWIRLS OF PALE BROWN SOUPY TO SOFT 00000000 30 285 3 6 18.0 150.0 36.00 43.98 45.30 GLASS SHARD AND RAD RICH NANNO OOZE 10YR7/2-LIG HT GRAY, 10YR6/3-PALE BROWN VERT ICAL BEDDING LIGHT GRAY WITH SOME SWIRLS OF PALE BROWN SOUPY TO SOFT 00000000 30 285 4 1 19.0 150.0 55.00 55.19 56.50 CLAY AND ASH BEARING NANNO OOZE 2.5Y6/2-LIGHT BROWNISH GRAY MODERATE DEFORMATI ON (3) NO INTERNAL STRUCTURES VISIBLE SOUPY TO SOFT 00000000 30 285 4 2 0.0 150.0 55.00 56.50 58.00 GLASS SHARD BEARING NANNO OOZE 2.5Y6/2-LIGHT BR OWNISH GRAY MODERATE DEFORMATION (3) SOUPY TO SOFT 00000000 30 285 4 3 0.0 150.0 55.00 58.00 59.50 GLASS SHARD RICH NANNO OOZE 2.5Y6/2-LIGHT BROWN ISH GRAY, 5Y5/2-OLIVE GRAY, 5Y5/1-GRAY MODERATE DEFORMATION (3) LIGHT BROW NISH GRAY 0-15/35-45 CM, OLIVE GRAY 15-35/45-55 CM, MIXTURE OF LIGHT BROWNISH GRAY AND OLIVE GRAY 55-70 CM, GRAY 75-150 CM, OLIVE GRAY 70-75 CM SOFT? 00000000 30 285 4 4 0.0 150.0 55.00 59.50 61.00 GLASS SHARD BEARING NANNO OOZE 5Y5/1-GRAY, 5Y5/ 2-OLIVE GRAY MO DERATE DEFORMATION (3) GRAY WITH SWIRLS OF OLIVE GRAY SOFT? 00000000 30 285 4 5 0.0 145.0 55.00 61.00 62.45 PYRITE AND GLASS BEARING DIATOM AND RAD RICH NANNO OOZE 5Y5/1-GRAY, 5Y6/1-LIGHT GRAY, 5Y2.5/1-BLACK , 5Y3/1-VERY DARK GRAY, 5Y3/2-DARK OLIVE GRAY GRA Y WITH STREAKS OF LIGHT GRAY 0-55 CM, STREAKS OF GRA Y - LIGHT GRAY AND BLACK TO VERY DARK GRAY 55-117 CM , DARK OLIVE GRAY WITH BLACK STREAKS 117-145 CM, BLA CK STREAK NEAR 55 CM 00000000 30 285 4 6 0.0 150.0 55.00 62.50 64.00 PYRITE AND GLASS BEARING DIATOM AND RAD RICH NANNO OOZE 5Y3/2-DARK OLIVE GRAY, 5Y5/1-GRAY, 5Y6/1-LI GHT GRAY FAIRLY HOMOGENEOUS WITH FAINT MOTTLING ( DISTURBANCE) MODERATE D EFORMATION (3) DARK OLIVE GRAY WITH GRAY AND LIGHT GRAY PATCHES - BLACK SPOTS AND STREAKS 00000000 30 285 5 1 0.0 150.0 74.00 74.50 76.00 NANNO GLASS SHARD ASH 5Y5/2-OLIVE GRAY, 5Y6/1-L IGHT GRAY SLIGHT TO MODERATE DEFORMATION (1 TO 2) FROM 104 TO 120 CM A FEW VAGUE LIGHTER (LIGHT GRAY) PATCHES, HOMOGENEOUS STIFF 00000000 30 285 5 2 0.0 150.0 74.00 76.00 77.50 GLASS SHARD NANNO OOZE 5Y4/1-DARK GRAY, 5Y5/2-O LIVE GRAY OLIVE GRAY WITH SOME VAGUE MOTTLING OF DARKER (DARK GRAY) PATCHES SLIGHT TO MODERATE DEFORMATION (1 TO 2) STIFF 00000000 30 285 5 3 0.0 150.0 74.00 77.50 79.00 GLASS SHARD BEARING NANNO OOZE 5Y5/2-OLIVE GRAY , 5Y4/1-DARK GRAY, 5Y4/2-OLIVE GRAY SL IGHT TO MODERATE DEFORMATION (1 TO 2) MANY ROUND ED (SLIGHTLY ALTERED?) PUMICE FRAGMENTS - SOME HAVE OLIVE GRAY COLOR (MONTMORILLINITIC?) 116-126 CM, STI LL SOME SMALL PUMICE PEBBLES (1 CM) 126-150 CM DARK GRAY 0-1 26 CM GRADING TO OLIVE GRAY 126-150 CM STIFF 00000000 30 285 5 4 0.0 150.0 74.00 79.00 80.50 GLASS SHARD BEARING NANNO OOZE 5Y5/2-OLIVE GRAY , 5Y6/1-LIGHT GRAY, 5Y4/1-DARK GRAY, 5Y4/2-OLIVE GRA Y VAGUE MOTTLING SLIGHT TO MODERATE DEFORMATION (1 TO 2 ) SCATTERED THROUGHOUT ARE ROUN DED PUMICE PEBBLES (TO 1.5 CM) OFTEN WITH OLIVE GRA Y (ALTERED TO MONTMORILLINITE?) OLIVE GRAY WITH L IGHT AND DARK GRAY PATCHES STIFF 00000000 30 285 5 5 0.0 150.0 74.00 80.50 82.00 GLASS SHARD BEARING NANNO OOZE 5Y4/2-OLIVE GRAY , 5Y5/2-OLIVE GRAY, -BLACK 5 Y3/1-VERY DARK GRAY TWO LAY ERS FINELY LAMINATED VERY DARK GRAY PARTS - LAMINAE SLIGHTLY INCLINED 109-111 CM, VERY DARK GRAY PATCHES AT 135/140 CM, NO INTERNAL STRUCTURES 0-109 CM SLIGHT TO MOD ERATE DEFORMATION (1 TO 2) FROM 109 TO 111 A UNIT WITH PUMICE PEBBLES (TO 0.5 CM) AT BASE AND FINELY LAMINATED SEDIMENT AT TOP (LAMINAE <1 MM) OLIVE GRAY (5Y4/2) TO 40 CM T HEN GRADUAL CHANGE TO 5Y5/2(OLIVE GRAY)50-109 CM STIFF 00000000 30 285 5 6 0.0 105.0 74.00 82.00 83.05 RAD GLASS SHARD RICH NANNO OOZE 5Y5/2-OLIVE GRA Y, 5Y4/2-OLIVE GRAY, 5Y3/1-VERY DARK GRAY SLIGHT TO MODERATE DEFORMATION (1 TO 2) SCATTER ED PUMICE PEBBLES (TO 2 CM) OLIVE GRAY ( 5Y5/2 GR ADING TO 5Y4/2) BUT SEDIMENT PATCHY (ALSO VERY DARK GRAY STIFF 00000000 30 285 5 6 105.0 110.0 74.00 83.05 83.10 NANNO RICH GLASS SHARD SANDY SILT -BLACK NO SHARP BOUNDARIES-NO LAMINATIONS SLIGHT TO MODERATE DEFORMATION (1 TO 2) BLACK HORIZON STIFF 00000000 30 285 5 6 110.0 150.0 74.00 83.10 83.50 RAD GLASS SHARD RICH NANNO OOZE 5Y4/2IOLIVE GRA Y, 5Y3/1-VERY DARK GRAY, 5Y4/1-DARK GRAY FINELY L AMINATED (VERY DARK GRAY AND OLIVE GRAY) HORIZON INC LINED AND CROSS LAMINATED(?) 135-139 CM SLIGHT TO MODERATE DEFORMATION (1 TO 2) OLIVE GRA Y TO 135 CM, DARK GRAY 139-150 CM STIFF 00000000