32308 1 1 501500 0.00 0.05 1.50 7 L ALTERED VOLCANIC ASH;C 10YR3/4-DARK YELLOWISH BROW N,N4-MEDIUM DARK GRAY;S LAYERS 2 TO 5 CM THICK OF SI MILAR COMPOSITION-THESE LAYERS ARE FOUND ABOVE 82 CM AND ARE SPACED AT 5 TO 10 CM INTERVALS;O HOMOGENEOU S;H STIFF TO SEMI-LITHIFIED; Z 33113000* 32308 2 111201500 12.50 13.62 14.00 6 L BIOGENOUS VOLCANIC SILT;C -MEDIUM DARK GRAY;P ABUN DANT THIN-WALLED AND PELECYPOD SHELL-FRAGMENTS;D SOU PY FROM 112-120 CM;O HOMOGENEOUS;H SOUPY FROM 112-12 0 CM AND STIFF FROM 120-150 CM; Z 33215000* 32308 2 2 501500 12.50 14.05 15.50 8 L BIOGENOUS VOLCANIC SILT;C N4-MEDIUM DARK GRAY;S MA INLY WELL ROUNDED FINE SAND TO SILT-SIZED VOLCANIC R OCK PARTICLES;D MODERATE DEFORMATION (STIFF) FROM 5- 20 AND 30-75 AND 92-117 AND 122-141 CM;P ABUNDANT FO RAMINIFERA (MILINOIDS),SOME BRYOZOA,ORTRACOD AND SMA LL GASTROPODS EMBEDDED IN FINE-GRAINED MATRIX;O INTE RSTITIAL WATER SAMPLE FROM 0-5 CM;H STIFF* 32308 3 1 1001500 40.50 40.60 42.00 9 L BIOGENOUS VOLCANIC SILT;C N4-MEDIUM DARK GRAY;S FI NER GRAINED THAN PREVIOUS SECTION (NO SAND-SIZED VOL CANIC ROCK FRAGMENTS);D SLIGHT DEFORMATION;P SMALL 1 TO 3 CM LARGE SPOTS AT 52 CM AND 68 CM MAY REPRESEN T PARTLY DISSOLVED PELECYPOD SHELLS;O HOMOGENEOUS;H SEMI-LITHIFIED-PARTLY BROKEN UP BY DRILLING TO SOFT MUD WITH HARD PIECES; Z 00000000* 32308 4 1 1001500 59.00 59.10 60.5021 L BIOGENOUS VOLCANIC SANDSTONE;C N4-MEDIUM DARK GRAY ;S DOMINANTLY FLAT-SANDSIZED VOLCANIC ROCK GRAINS OF VARIOUS LITHOLOGIES,FLAT SAND GRAINS ARE WELL ROUND ED LYING PARALLEL BEDDING AND ARE OCCASIONALLY IMBRI CATED,LARGE (2-3 CM) VOLCANIC ROCK PEBBLES AT 66 CM, 131 CM SHOW BOREHOLES MADE BY ?BORE-MUSSELS,LAMINATE D FINE SAND AT 72-75 CM,91-94 CM SEMI-LITHIFIED;D DR ILLING BRECCIA FROM 10-70 CM,VERY SLIGHT DEFORMATION FROM 70-150;P ABUNDANT BIOGENOUS DEBRIS (PELECYPODS <6-8 CM AND GASTROPODS UP TO 2 CM AND FORAMINIFERA- MANY MILIOLINS-BRYOZOA AND SOLITARY CORALS <2-3 CM), CEMENTED BY CARBONATE CEMENT,CORALS PRESERVED AS MOL DS ONLY (ARAGONITE DISSOLVED) MANY PELECYPOD SHELLS ARE ONLY PRESERVED AS MOLDS WITH OUTER PROBABLY MICR ITIC SHELL-THESE HAVE PARTLY BEEN INFILLED BY CARBO NATE CRYSTALS,CEMENT IS A VOID RIMMING PALISADE CEME NT WITH CRYSTALS PERPENDICULAR TO SUBSTRATE GRAIN,FO SSIL CHAMBERS PARTLY FILLED WITH PYRITE;O ENCRUSTING CORRALINE ALGAE IN CORE CATCHER;H HARD; Z 00000000*