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 20 198 A 1 2 5.0 150.0 90.50 92.05 93.50 ZEOLITIC CLAY 7.5YR3/2-DARK BROWN,10YR3/2-DARK B ROWN BLEBS,MOTTLED BY DRILLING 5-130 CM INTENSE DEFORMATION 5-130 CM VOID 0-5 CM,BLEBS OF VERY STI FF DARK BROWN ZEOLITIC CLAY IN LESS STIFF DARK BROWN ZEOLITIC CLAY 5-130 CM,VERY STIFF DARK BROWN HOMOGE NEOUS ZEOLITIC CLAY 130-150 CM STIFF 00000000 20 198 A 1 3 0.0 150.0 90.50 93.50 95.00 ZEOLITIC CLAY 7.5YR3/2-DARK BROWN,10YR3/2-DARK B ROWN,7.5YR5/6-YELLOW OLIVE COMPLETELY MOTTLED BY D RILLING TO DARK BROWN 13-20 AND 33-120 CM,BLEBS OF V ERY STIFF BROWN 33-120 CM INTENSE DEFORMATION 13-2 0 AND 33-120 CM YELLOWISH PINK DECOMPOSED PUMICE P EBBLE 6 CM VERY STIFF DARK BROWN 0-13 CM,LESS STIF F DARK BROWN AND COMPLETELY MOTTLED 13-20 CM,VERY ST IFF DARK BROWN ZEOLITIC CLAY WITH YELLOW OLIVE ZEOLI TIC CLAY 20-33 CM,COMPLETELY MOTTLED DARK BROWN FIRM ZEOLITIC CLAY WITH BLEBS OF VERY STIFF BROWN ZEOLIT IC CLAY 33-120 CM,VERY STIFF DARK BROWN 120-150 CM,P ALE BROWN SPOTS 120-123 CM STIFF 31210000.3350 20 198 A 1 4 0.0 150.0 90.50 95.00 96.50 LIMONITE-ZEOLITIC CLAY 10YR3/4-DARK BROWN INTE NSE DEFORMATION VERY STIFF 00000000 20 198 A 1 5 0.0 150.0 90.50 96.50 98.00 ZEOLITIC CLAY 7.5YR3/2-BROWN,10YR3/2-DARK BROWN INTENSE DEFORMATION BROWN 0-103 CM,DARK BROWN 10 3-150 CM VERY STIFF 31210000.3350 20 198 A 1 6 0.0 144.0 90.50 98.00 99.44 ZEOLITIC CLAY 10YR3/2-DARK BROWN BLEBS OF VERY STIFF DARK BROWN ZEOLITIC CLAY INTENSE DEFORMATIO N VOID 144-150 CM STIFF 31210000.3350 20 198 A 2 1 60.0 150.0 100.00 100.60 101.50 LIMONITE ZEOLITIC CLAY 10YR3/2-DARK BROWN INTE NSE DEFORMATION VOID 0-60 CM,HOMOGENEOUS VERY ST IFF 00000000 20 198 A 2 2 0.0 132.0 100.00 101.50 102.82 LIMONITE ZEOLITIC CLAY 10YR3/2-DARK BROWN,-PALE BROWN SOME PALE BROWN SPOTS,SOME LESS STIFF BLEBS INTENSE DEFORMATION VOID 132-150CM VERY STIFF 00000000 20 198 A 3 1 0.0 150.0 109.50 109.64 111.14 LIMONITIC ZEOLITIC CLAY 10YR3/3-DARK BROWN,10YR3 /2-DARK BROWN HOMOGENEOUS,DARK BROWN 0-137 CM,DARK ER BROWN 137-150 CM VERY STIFF 00000000 20 198 A 3 2 0.0 150.0 109.50 111.14 112.64 LIMONITIC ZEOLITIC CLAY 10YR3/3-DARK BROWN VER Y STIFF 31210000.3553.3350 20 198 A 3 3 0.0 150.0 109.50 112.64 114.14 LIMONITE ZEOLITIC CLAY 10YR3/2-DARK BROWN,10YR3/ 3-DARK BROWN,-PALE YELLOW SOME PALE YELLOW SPOTS 6 4,69 AND 100 CM HOMOGENEOUS VERY STIFF 00000000 20 198 A 3 4 0.0 150.0 109.50 114.14 115.64 LIMONITIC ZEOLITIC CLAY 10YR3/2-DARK BROWN HOM OGENEOUS VERY STIFF 00000000 20 198 A 3 5 0.0 150.0 109.50 115.64 117.14 LIMOMITIC CLAY 10YR3/3-DARK BROWN THIN PALE BR OWN LAMINAE 18 AND 35 CM,VERY DARK BROWN LAMINAE 121 CM HOMOGENEOUS VERY STIFF 00000000 20 198 A 3 6 0.0 150.0 109.50 117.14 118.64 LIMONITIC ZEOLITIC CLAY 10YR3/2-DARK BROWN,10YR3 /3-DARK BROWN,7.5YR5/6-LIGHT YELLOWISH BROWN DARKN BROWN LAMINAE 85-150 CM,LIGHT YELLOWISH BROWN PHILIP SITE LAMINAE AND BANDS 142 CM PHILIPSITE HOMOGEN EOUS VERY STIFF 00000000 20 198 A 4 1 115.0 150.0 119.00 120.15 120.50 ZEOLITIC CLAY 10YR3/3-BROWN,-PALE BROWN PALE B ROWN SPOTS INTENSE DEFORMATION VOID 0-115 CM V ERY STIFF 00000000 20 198 A 4 2 0.0 150.0 119.00 120.50 122.00 LIMONITE ZEOLITIC CLAY 10YR3/3-BROWN,10YR5/6-PAL E BROWN,-DARK BROWN PALE BROWN LAMINAE,SMALL DARK BROWN SPOTS,BURROWED INTENSE DEFORMATION VERY ST IFF 00000000 20 198 A 4 3 0.0 150.0 119.00 122.00 123.50 CLAY 10YR4/3-BROWN,-PALE BROWN,7.5YR6/4-PALE YEL LOW,10YR3/2-DARK BROWN PALE BROWN AND PALE YELLOW BANDS,DARK BROWN LAMINAE INTENSE DEFORMATION VER Y STIFF 00000000 20 198 A 4 4 0.0 150.0 119.00 123.50 125.00 ZEOLITIC CLAY 10YR3/3-BROWN,7.5YR6/4-PALE YELLOW ,10YR3/2-DARK BROWN,7.5YR7/4,10YR5/8 BANDS OF RAD RICH SILT AND DARK BROWN LAMINAE 0-95 CM,HARD ASH LA YER WITH PARTIALLY SILICIFIED CHERT 78-83 AND 115-12 1 CM,RAD BEARING ZEOLITIC SILT 98-102 CM INTENSE D EFORMATION VERY STIFF 00000000 20 198 A 4 5 3.0 150.0 119.00 125.03 126.50 RAD BEARING ZEOLITIC CLAY 10YR3/3-BROWN,7.5YR7/4 -PALE BROWN,10YR3/2-BROWN,-PALE BROWN PALE BROWN L AYERS OF DRY ALTERED RAD BEARING ASH,MOTTLED PALE AN D DARK BROWN CHERT LUMPS 50 AND 125-142CM,PATCHES OF ALTERED PALE BROWN ASH INTENSE DEFORMATION VOID 0-3 CM VERY STIFF 31210000.3350 20 198 A 5 CC 0.0 0.0 125.00 125.10 125.10 CHERT 10YR8/4-YELLOWISH BROWN,10YR6/3-GREYISH BR OWN FINELY LAMINATED - INDIVIDUAL LAMINAE ARE NOT VERY PERSISTANT LATERALLY AND FREQUENTLY DISSAPPEAR WITHIN SAMPLE,SOME PIECES DISPLAY RUPTURES 3-4 MM WI DE FILLED WITH DARK ROWN CHERT,MICROFAULTS WITH VER TICAL DISPLACEMENT UP TO 2-3 MM OBSERVED 21130000