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 31 290 1 1 0.0 150.0 23.00 23.00 24.50 SILT RICH CLAY SOFT 00000000 31 290 1 2 108.0 150.0 23.00 25.58 26.00 SILT-BEARING CLAY 10YR4/2-DARK YELLOW BROWN IN TENSELY DEFORMED VOID TO 108 CM SOFT 00000000 31 290 1 3 0.0 150.0 23.00 26.00 27.50 SILT-RICH CLAY DARK YELLOW BROWN INTENSELY DEFORMED WITH SOME VOID SPACE DOWN SIDE CENTRAL PART OF CORE IS GENERALLY CONTINUOUS, THUS CORE IS NOT DRILLING BRECCIA SOFT 00000000 31 290 1 4 0.0 150.0 23.00 27.50 29.00 SILT-BEARING CLAY 10YR4/2-DARK YELLOW BROWN HI GHLY DEFORMED CORE IS DRILLING BRECCIA SOFT 00000000 31 290 1 CC 0.0 0.0 23.00 29.10 29.10 SILT-RICH CLAY 5YR3/4-MODERATE BROWN SOFT 00000000 31 290 2 1 0.0 5.0 70.50 70.50 70.55 DRILLING BRECCIA HIGHLY DEFORMED CORE IS VOID 5 CM TO 54 CM 00000000 31 290 2 1 54.0 150.0 70.50 71.04 72.00 5YR3/2-GREYISH BROWN,5YR3/4-MEDIUM BROWN,5YR4/4 MO DERATE BROWN INTENSELY DEFORMED SMALL BLEBS OF M ODERATE BROWN COLOR VERTICAL STREAKING 00000000 31 290 2 2 0.0 150.0 70.50 72.00 73.50 ZEOLITE RICH CLAY 5YR3/2-GREYISH BROWN,5YR4/4-MO DERATE BROWN HIGHLY DEFORMED ASH BLEB AT 65.5 CM OF MODERATE BROWN COLOR SOFT 00000000 31 290 2 3 0.0 11.0 70.50 73.50 73.61 ZEOLITE RICH CLAY 5YR3/2-GREYISH BROWN MODERAT ELY DEFORMED CORE IS VOID 11 CM TO 33 CM SOFT 00000000 31 290 2 3 33.0 150.0 70.50 73.83 75.00 ZEOLITE RICH CLAY 5YR3/2-GRAYISH BROWN,5Y8/4-GRE YISH YELLOW MODERATELY DEFORMED ASH BLEBS AT 71 CM AND 77 TO 79 CM AND 88 TO 89 CM SOFT 00000000 31 290 2 4 0.0 150.0 70.50 75.00 76.50 ZEOLITE-RICH CLAY 5YR3/2-BROWN,5YR5/6-LIGHT BROW N MODERATELY DEFORMED MINOR BLEBS OF LIGHT BROWN COLOR SOFT 00000000 31 290 2 5 0.0 150.0 70.50 76.50 78.00 ZEOLITE-RICH CLAY 5YR3/2-GREYISH BROWN,5YR3/4-MO DERATE BROWN MODERATELY DEFORMED COLORS GRADE IM PERCEPTIBLY FROM ONE TO ANOTHER SOFT 00000000 31 290 2 6 0.0 108.0 70.50 78.00 79.08 ZEOLITE RICH CLAY 5YR3/4-MODERATE BROWN,5YR4/4-M ODERATE BROWN MODERATELY DEFORMED CORE IS VOID F ROM 108 CM TO 150 CM SOFT 00000000 31 290 2 CC 0.0 0.0 70.50 79.60 79.60 ZEOLITE-RICH CLAY 5YR3/4-MODERATE BROWN SOFT 00000000 31 290 3 1 0.0 150.0 99.00 99.00 100.50 NANNO OOZE WITH DRILLING BRECCIA 10YR4/2-DARK YE LLOW BROWN,10YR5/4-MODERATE YELLOW BROWN MODERATE DEFORMITY TO 107 CM,DEFORMITY PROBABLY INTENSE BELOW 107 CM COLORS ALTERNATE-10YR4/2 TO 40 CM AND 10YR 5/4 TO CM AND 10YR4/2 TO 150 CM 00000000 31 290 3 2 0.0 150.0 99.00 100.50 102.00 NANNO OOZE WITH MINOR ZONE LITHIFIED TO NANNO CHAL K 10YR5/4-MODERATE YELLOW BROWN MODERATE OR SLIG HT? DEFORMATION 145 CM TO 150 CM LITHIFIED TO CHAL K 00000000 31 290 3 3 0.0 150.0 99.00 102.00 103.50 NANNO OOZE 10YR5/4 MODERATE OR SLIGHT DEFORMAT ION 00000000 31 290 3 CC 0.0 0.0 99.00 103.60 103.60 NANNO OOZE 10YR5/4-MODERATE YELLOWISH BROWN 11111210 31 290 4 1 120.0 150.0 118.00 119.20 119.50 NANNO OOZE 10YR5/4-MODERATE YELLOWISH BROWN 11111210 31 290 4 2 0.0 150.0 118.00 119.50 121.00 NANNO OOZE 10YR5/4-MODERATE YELLOW BROWN,10YR6/6 -DARK YELLOW ORANGE,10YR4/2 LOCAL THIN LAMINAE OF 10YR4/2 IN 10YR6/6 WHICH ARE ENRICHED IN VOLCANIC DE TRITUS SLIGHT TO MODERATE DEFORMATION SCATTERED MANGANESE NODULES LESS THAN 2MM IN DIAMETER MANGAN ESE COLORS VARY AS FOLLOWS: 0 CM TO 50 CM 10YR5/4, 50 CM TO 113 CM 10YR6/6,113 CM TO 120 CM 10YR5/4,120 CM TO 143 CM 10YR6/6,143 CM TO 150 CM 10YR5/4 00000000 31 290 4 CC 0.0 0.0 118.00 121.10 121.10 NANNO OOZE 10YR5/4 MODERATE YELLOWISH BROWN 00000000 31 290 5 1 0.0 150.0 137.00 137.00 138.50 CLAY-RICH NANNO OOZE 10YR7/4-GREYISH ORANGE,10YR 4/2-DARK YELLOW BROWN MINOR LAMINAE,BURROWS,AND SH EARS DEFINED BY 10YR4/2, BURROWS AT 102 CM AND 139 C M,SHEAR AT 113 CM TO 119 CM SLIGHTLY DEFORMED 00000000 31 290 5 2 0.0 150.0 137.00 138.50 140.00 NANNO OOZE 10YR7/4-GREY ORANGE,5Y5/2-LIGHT OLIVE GREY NUMEROUS BURROWS DEFINED BY DARKER COLOR ABO UT 3 MM IN DIAMETER CUTTING ACROSS CORE SLIGHT DEF ORMATION,BUT CORE IS BROKEN INTO SMALL PIECES TRAN SITIONAL COLOR CHANGE FROM 10YR7/4 AT 0 CM TO 5Y5/2 AT 150 CM 00000000 31 290 5 3 0.0 150.0 137.00 140.00 141.50 NANNO OOZE 5Y5/2-LIGHT OLIVE GREY SLIGHT DEFOR MATION OF BEDDING,BUT CORE BROKEN INTO MANY PIECES 00000000 31 290 5 CC 0.0 0.0 137.00 141.60 141.60 CLAY RICH NANNO OOZE WITH VOLCANICS 10Y5/2-GREYI SH OLIVE 00000000 31 290 6 1 45.0 150.0 156.00 156.45 157.50 CLAYEY VOLCANIC (ASH) NANNO OOZE 5Y5/2-LIGHT OLI VE GREY SLIGHT DEFORMATION VOID TO 45 CM SOFT 00000000 31 290 6 2 0.0 150.0 156.00 157.50 159.00 CLAYEY VOLCANIC ASH NANNO OOZE 5Y5/2 MINOR BUR ROWS LESS THAN 3 MM IN DIAMETER SLIGHT DEFORMATION SOFT 11111210.3651 31 290 6 3 0.0 150.0 156.00 159.00 160.50 NANNO VOLCANIC ASH 5Y5/2-LIGHT OLIVE GREY MINO R BURROWS LESS THAN 3 MM WIDE SOFT 00000000 31 290 6 CC 0.0 0.0 156.00 160.60 160.60 NANNO VOLCANIC ASH 5Y5/2-LIGHT OLIVE GREY SOFT 00000000 31 290 7 2 0.0 150.0 213.00 214.50 216.00 NANNO VOLCANIC ASH 5Y5/2-LIGHT OLIVE GREY ZONE OF LAPILLI RICH NANNO VOLCANIC ASH FROM 20 CM TO 80 CM AND 90 CM TO 100 CM SLIGHT DEFORMATION LAPIL LI MAXIMUM DIMENSION OF 7 MM,LAPILLI RICH ZONE APPEA RS UNGRADED,CONTACTS WITH SURROUNDING NANNO VOLCANIC ASH IRREGULAR,IRREGULAR AREAS OF NANNO ASH APPARENT LY INCLUDED IN LAPILLI-RICH VOLCANIC ASH,LAPILLI-RIC H ASH PROBABLY MASS FLOW DEPOSIT SOFT 00000000 31 290 7 3 0.0 150.0 213.00 216.00 217.50 NANNO VOLCANIC ASH 5Y5/2-LIGHT OLIVE GREY ZONE OF LAPILLI-RICH NANNO VOLCANIC ASH 32 CM TO 36 CM SLIGHT DEFORMATION SOFT 00000000 31 290 7 4 0.0 150.0 213.00 217.50 219.00 NANNO RICH VOLCANIC ASH 5Y5/2-LIGHT OLIVE GREY SLIGHT DEFORMATION SOFT 00000000 31 290 7 CC 0.0 0.0 213.00 219.10 219.10 NANNO RICH VOLCANIC ASH 5Y3/2-OLIVE GREY SOFT 00000000 31 290 8 1 58.0 150.0 241.50 242.08 243.00 OLIVINE?-RICH-PUMICE-CONGLOMERATE BRECCIA 5Y4/1- OLIVE GREY,5Y4/1-MEDIUM GREENISH GREY,-WHITE,-BLACK, 10YR5Y4-MODERATE YELLOW BROWN,5YR5/6-LIGHT BROWN,5Y3 /2-OLIVE GREY SUB-ROUNDED FRAGMENTS OF WHITE AND L IGHT BROWN PUMICE,BLACK GLASS,DARK CLASTS MAY BE CHE RT 0 CM TO 6 CM IS VOID,80 CM TO 125 CM WELL SORTE D WITH GREATER ANGULARITY,125 CM TO 150 CM MODERATE TO POOR SORTING,COLOR TRANSITION OLIVE GREEN DOWN TO TO MODERATE YELLOW BROWN 33239000 31 290 8 2 0.0 150.0 241.50 243.00 244.50 5YR,10YR SUB-WELL ROUNDED CLASTS,1 MM TO 3 MM DI AMETER,AT 60 CM CLASTS UP TO 3 CM WEATHERING ZONE REMAINS ON 21 PIECE (LAST PIECE) OF CORE CLASTS 33239000 31 290 8 3 0.0 150.0 241.50 244.50 246.00 PORPHYRITIC BASALT,GLASSY BASALT,FELDSPAR,"ALTERED L VOLCANICS,PUMACEOUS MATERIAL 10YR5/4-WHITE CLA STS MAKE UP CORE,MATRIX IS WHITE CRYSTALLINE MATTER, MATRIX HAS LOCAL VUGS WITH EUHEDRAL CRYSTALS EXTENDI NG INTO THEM,MAXIMUM CLAST SIZE IS 4 CM AND AVERAGE SIZE IS 3 MM,COBBLE AND GRAVEL SIZE MATERIAL GENERAL LY SHOWS CLOSED FRAMEWORK,CLASTS ARE MODERATELY TO W ELL SORTED 00000000 31 290 8 4 0.0 150.0 241.50 246.00 247.50 CRYSTALLINE BASALT,"CHERT",YELLOW WEATHERED VOLCAN IC FRAGMENTS 5YR5/6-LIGHT BROWN,-WHITE COARSE CL ASTS,POOR TO MODERATE SORTING,GENERALLY CLOSED FRAME WORK,MATRIX OF FINE WHITE MATERIAL 00000000 31 290 8 5 0.0 150.0 241.50 247.50 249.00 VOLCANIC-CONGLOMERATE BRECCIA CLASTS OF DIABASE, PUMACEOUS,SUB-ROUNDED,SOME CLASTS HAVE MANGANESE RIN D HARD 00000000 31 290 8 CC 0.0 0.0 241.50 249.10 249.10 IGNEOUS?-DIABASE -GREY 00000000