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 28 270 1 1 73.0 110.0 0.00 0.73 1.10 DIAT DET SILTY CLAY 5G5/1-GREENISH GRAY DRILLI NG BRECCIA SOUPY TO SOFT 00000000 28 270 1 1 110.0 140.0 0.00 1.10 1.40 SAND-BEARING CLAYEY SILT 5Y6/1-LT OLIVE GRAY M ODERATELY DEFORMED SCATTERED PEBBLES UP TO 1 CM AC ROSS,AROUND 10 MM SOFT 00000000 28 270 1 2 0.0 142.0 0.00 1.50 2.92 SAND-BEARING SILTY CLAY 5Y6/1-LT OLIVE GRAY,5GY5 /1-GREENISH GRAY,5GY4/1-DK GREENISH GRAY NO OB VIOUS BEDDING SMALL STI FFER PATCHES 1 TO 2 CM ACROSS SUGGEST THROUGH MIXING DURING DRILLING,DRILLING BRECCIA 0 TO 56 CM PEBBLES UP TO 3 CM LONG INTERSECT CO RE SURFACE EVERY 20 CM BETWEEN 56 AND 140 CM,PEBBLE CONCENTRATIONS AT 63 TO 65 CM PATCH LIKE 56 TO 140 CM F ROM 35 TO 45 CM,LT OLIVE GRAY MIXED WITH GREENISH GR AY 0 TO 56 CM,DK GREENISH GRAY 56 TO 140 CM SOFT FROM 0 TO 56 CM ,STIFF FROM 56 TO 140 CM 00000000 28 270 1 CC 0.0 0.0 0.00 3.10 3.10 CLAYEY SILT 5GY5/1-GREENISH GRAY SCATTERED PEB BLES 1 CM ACROSS STIFF 00000000 28 270 2 CC 0.0 0.0 6.00 6.10 6.10 SILTY CLAY 5Y5/1-LT OLIVE GRAY SCATTERED PEBBL ES UP TO 2 CM ACROSS DRILLER THINKS WE PASS ED THROUGH BOULDER AT SOME POINT SOFT 00000000 28 270 3 1 98.0 150.0 15.50 16.48 17.00 DIATOM-RICH SILTY CLAY 5Y4/1-OLIVE GRAY STIFF OLIVE GRAY CLASTS UP TO 1 CM AT 135 AND 142 CM STIFF 00000000 28 270 3 CC 0.0 0.0 15.50 17.10 17.10 DIATOM-BEARING SILTY CLAY 5Y4/1-OLIVE GRAY COMPACTED SCA TTERED PEBBLES TO 1 CM ACROSS 1 FINE-G RAINED GRANITE PEBBLE CAUGHT IN BOTTOM OF CORE CATCH ER,PEBBLE IS 41 BY 49 BY 69 MM AND SCORED BY TOOTHMA RKS ABOUT 1 TO 2 MM DEEP AND UP TO 4 MM ACROSS VER Y STIFF 00000000 28 270 4 CC 0.0 0.0 25.00 25.10 25.10 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY FEW PEBBLES LESS THAN 1 CM FROM THE SOFTER SED IMENT IN THE BOTTOM FEW CM OF THE CORE CATCHER,MAY B E DOWNHOLE WASHINGS SCATTER ED CALC.SH.FRAGS ABOUT 0.5 MM THICK AND UP TO 8 MM L ONG SEMI-LITHIFIED,SLIGHTLY FISSIL E 00000000 28 270 5 1 130.0 150.0 25.50 26.80 27.00 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY,5GY3/1-DK GREENISH GRAY SCATTERED SAND AND GRAN ULES UP TO 5 MM ACROSS RARE SCATTERED THIN CAL C.SH.FRAGS UP TO 5 MM LONG CONCHOIDAL FRACTURE LITHIFIED 00000000 28 270 5 2 0.0 150.0 25.50 27.00 28.50 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY NO LAMINAE BUT SEVERAL SLIGHTLY DK AND SOFT ER ZONES 5 TO 10 CM THICK-GRADING UP AND DOWN OVER S EVERAL CM SC ATTERED CLASTS UP TO 8 MM ACROSS,FINE-GRAINED,DK.GRA NITIC? RARE TH IN CARB.SH.FRAGS UP TO 4 MM LONG IN UPPER 70 CM CONCHOIDAL FRACTURE LITHIFIED 00000000 28 270 5 CC 0.0 0.0 25.50 28.60 28.60 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY,5GY3 /1-DK GREENISH GRAY SCATTERED THIN CALC.SH.FRAGS U P TO 4 MM LONG SEMI- LITHIFIED TO LITHIFIED OLIVE GRAY TO DK GREENISH GRA Y SEMI-LITHIFIED TO LITHIFIED 00000000 28 270 6 1 43.0 150.0 34.50 34.93 36.00 SILTY CLAY-DIAMICTITE 5Y2/1-OLIVE BLACK R ARE SCATTERED CLASTS UP TO 7 MM ACROSS,MOSTLY DK.AND FINE-GRAINED VERY R ARE SCATTERED THIN CARB.SH.FRAGS UP TO 3 MM LONG SEMI-LITHIFIED 00000000 28 270 6 2 0.0 150.0 34.50 36.00 37.50 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY NO BEDDING OTHER THAN THAT SHOWN BY SH.FRAGS,SEVERAL CALCITE VEINS UP TO 1 MM THICK FROM 120 TO 126 CM WITH A FEW DK VEINS UP TO 0.2 MM THICK PYRITE? ABSENT OR VERY RARE CLASTS TO 5MM ACROSS FROM 0 TO 30 AND 126 TO 150 CM, SCATTERED CLASTS UP TO 11 CM ACROSS FROM 30 TO 126 C M,CLASTS ARE EITHER GRANITE OR FINE-GRAINED AND DK,S EVERAL CALCITE VEINS UP TO 1 MM THICK FROM 120 TO 12 6 CM,A FEW DK VEINS UP TO 0.2 MM THICK PYRITE? THI N 0.2 MM CARB SH FRAGS UP TO 3 MM LONG COMMON FROM 3 0 TO 32 CM,TWO TRACHOIDAL GASTROPODS ABOUT 8 MM LONG FROM 16 TO 20 CM CONCHOIDAL FRACTURE SEMI-LI THIFIED FROM 0 TO 30 AND 126 TO 150 CM,LITHIFIED FRO M 30 TO 126 CM CARB-CEMENTED? 33213000 28 270 6 CC 0.0 0.0 34.50 37.60 37.60 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY NO BEDDING RARE SCATTERED CLASTS UP TO 10 MM LONG RARE SCATTERED THIN CARB SH FRAGS UP TO 3 MM LONG CONCHOIDAL FRACTURE LITHIFI ED 00000000 28 270 7 1 86.0 150.0 44.00 44.86 45.50 SILTY CLAYSTONE-DIAMICTITE 5Y4/1-OLIVE GRAY NO BEDDING DISCERNIBLE RAR E SCATTERED CLASTS UP TO 6 MM ACROSS OF A FINE-GRAIN ED LT.COLORED LITHOLOGY SO SH.FRAGS CONCHOIDAL FRACTURE LI THIFIED 00000000 28 270 7 2 0.0 144.0 44.00 45.50 46.94 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY NO BEDDING,VEINS ABOU T 0.1 MM THICK OF IRONY SULFIDE? PYRITE? RARE SCAT TERED CLASTS UP TO 14 MM LONG OF FINE-GRAINED LT AND DK LITHOLOGIES,ROTTEN WITH QTZ GRAINS ABOUT 1 MM AC ROSS AT 105 CM,QTZ GRAINS TEARING AT 20 CM VERY RARE THIN CARB SH FRAGS OF VARIABLE ORIENT ATION INCLUDING VERTICAL UP TO 3 MM LONG,SINGLE SH A T ABOUT 0.3 AND 45 AND 75 CM LITHIFI ED LITHIFI ED,SEEMS SLIGHTLY SOFTER AT 20 CM AND SEVERAL OTHER INDEFINITE ZONES OR PATCHES CUT ACROSS LOWER IN CORE 00000000 28 270 7 3 0.0 142.0 44.00 47.00 48.42 SILTY CLAYSTONE-DIAMICTITE 5Y4/1-OLIVE GRAY,5Y2/ 1-OLIVE GRAY ONLY BEDDING EVIDENT IS F ROM 117 TO 130 WHERE THERE ARE IRREGULAR TENSORIAL D ISCONTINUOUS THICK LAMINAE OF CLAYSTONE,DK CLAYSTONE LENSES UP TO 10 BY 3 MM AT ABOUT 116 AND 118 CM,IRR EGULAR CLAYSTONE LENSES UP TO 10 MM THICK BETWEEN 12 0 AND 125 CM,PYRITE VEIN? AT ABOUT 5 CM SCATTERED CLASTS UP TO 8 MM ACROSS MAINLY OF DK FINE-GRAINED L ITHOLOGY,CLAYSTONE PEBBLES-SUBROUNDED-6 MM ACROSS AT ABOUT 130 CM RARE SCATTERED CARB SH FRAGS 0.3 MM THICK AND UP TO 4 MM LONG EXCEPT AT 35 CM WHERE THEY ARE 1.5 CM THICK,ORIENTATION APPEARS RANDOM LITHIFIED 00000000 28 270 7 CC 0.0 0.0 44.00 48.60 48.60 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY NO BEDDING,BARROW-LIKE FEATURE 20 MM LONG AND 4 MM WIDE AT CUTFACE SCATTERED RARE GRANULES,C UTFACE EXPOSED CLAST WITH IRREGULAR BUT EQUAL OUTLIN E 15 BY 10 MM LI THIFIED 00000000 28 270 8 1 43.0 150.0 53.50 53.93 55.00 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY NO BEDDING DISCERNIBLE RARE SCATTERED CLASTS UP TO 8 MM LONG MAINLY FINE-GRAINED LT TO DK ROCKS RARE SCATTERED NON-ORIENTED CARBONATE SH FRAGS 0.3M M THICK AND UP TO 3 MM LONG LITHIFI ED 00000000 28 270 8 2 0.0 150.0 53.50 55.00 56.50 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY NO BEDDING EVIDENT,CARBONATE 3 BY 14 MM AT 62 CM SCATTERED CLASTS MAINLY OF FINE-GRAINED LT AND DK ROCKS UP TO 13 MM ACROSS,CARBONATE 3 BY 14 MM AT 62 CM RARE SCATTERED CARB SH FRAGS RANDOMLY ORIENTED UP TO 3 MM LONG AND 0.3 MM WIDE,CLAM SH 1 BY 20 MM A T 35 CM CONCHOIDAL FRACTURE THOUGH SOME BREAK CL EANLY PERPENDICULAR TO CORE AXIS LITHIFI ED 00000000 28 270 8 3 0.0 150.0 53.50 56.50 58.00 SILTY CLAY-DIAMICTITE 5Y3/1-OLIVE GRAY NO DISCERNIBLE BEDDING SCATTERED C LASTS UP TO 18 MM LONG VERY RARE SCATTERED CA RBONATE SH FRAGS FROM 0 TO ABOUT 80 CM CONCHOIDAL FRACTURE THOUGH SOME STRAIGHT BREAKS ACROSS THE CORE LITHIFI ED 00000000 28 270 8 CC 0.0 0.0 53.50 58.10 58.10 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY TWO LAR GE PIECES AND MANY FRAGS SCATTERED CLASTS UP TO 4 MM LONG LI THIFIED 00000000 28 270 9 1 0.0 39.0 63.00 63.00 63.39 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY NO DISCERNIBLE BEDDING BU T SOME PIECES BREAK STRAIGHT ACROSS CORE RARE SCATTERED CLASTS UP TO 5 MM LONG,LARG E CARB CLAST 23 BY 15 MM AT ABOUT 22 CM EXTENDING 28 MM ON BACK SIDE OF CORE VERY RARE CARB SH FRAGS 0.1 MM THICK AND UP TO 4 MM LONG MAIN LY SUBHORIZONTAL BUT SOME ARE NEAR VERTICAL CORE P ULLED UP FROM BOTTOM OF SECTION DURING SPLITTING LI THIFIED 00000000 28 270 9 2 0.0 150.0 63.00 64.50 66.00 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY NO DISCERNIBLE BEDDING BUT PIECES BREAK ST RAIGHT ACROSS CORE SCATTERED CLASTS MOSTLY LESS TH AN 5 MM BUT UP TO 19 MM LONG RARE SCATTERED CARBON ATE SH FRAGS 0.1 TO 0.3 MM THICK AND 4MM LONG RANDOM LY ORIENTED EXCEPT FOR THE CLAM SHELL AT 30 CM WHICH IS 1 BY 8 MM LI THIFIED 00000000 28 270 9 3 0.0 150.0 63.00 66.00 67.50 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY NO BEDDING DISCERNIBLE EXCEPT WHERE NOTED, SPLITS CLEAN PERPENDICULAR TO CORE AXIS,FROM 86 TO 88 CM STREAKED OUT LAMINAE OF INTERBEDDED SILTY CLAY AND CLAY WHICH FORM EN ECHELAN LENSES ABOUT 1 MM TH ICK IN LOWER CM,FROM 120 TO 121 THIN LAMINAE OF FINE SAND SPARSELY SCATTERED CL ASTS OF LT AND DK FINE-GRAINED ROCKS UP TO 10 MM LON G,BIOT HB CLAST AT 107 CM VERY RARE SCATTERED CARB SH FRAGS UP TO 4 MM LONG WITH RANDOM ORIENTATION LI THIFIED 00000000 28 270 9 CC 0.0 0.0 63.00 67.60 67.60 SILTY CLAYSTONE-DIAMICTITE 5Y4/1-OLIVE GRAY NO DISCERNIBLE BEDDING ONE PIECE 10 CM L ONG LI THIFIED 00000000 28 270 10 1 67.0 150.0 72.50 73.17 74.00 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY SPARSE LY SCATTERED CLASTS MOSTLY LESS THAN 5 BUT UP TO 12 MM LONG RARE SCATTERED CARB SH FRAGS ABOUT 0.1 MM THICK AND UP TO 3 MM LONG RANDOMLY ORIENTED LI THIFIED 00000000 28 270 10 2 0.0 150.0 72.50 74.00 75.50 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY,5Y5/ 1-LT OLIVE GRAY NO DISCERNIBLE BEDDING SPARSELY SCATTERED CLASTS MOSTLY LESS THAN 5 MM AND FINE-GRAINED LT OR DK ROCK BUT A FEW UP TO 24 M M OF COARSE-GRAINED BASIC PLUTONIC ROCKS AND FINE-GR AINED LT OLIVE GRAY LIMESTONE,PYRITE? 9 BY 6 MM AT A BOUT 2 CM RARE SCATTERED THIN CARB SH FRAGS BUT TWO OR THRE E LARGER FRAGS,SHELL 1 BY 7 MM AT 90 CM,BIVALVE CROS S SECTION 3 BY 13 MM ABOUT 0.1 MM THICK AT ABOUT 77 CM CONCHOIDAL FRACTURE BUT SOME STRAIGHT BR EAKS ACROSS THE CORE LITHIFIED 00000000 28 270 10 CC 0.0 0.0 72.50 75.60 75.60 SILTY CLAYSTONE-DIAMICTITE 5Y4/1-OLIVE GRAY NO BEDDING RARE SCATTERED GRANULES NO SH FRAGS CONCHOIDAL FRACTURE,4 PIECES,5 TO 8 PIECE S ACROSS LI THIFIED 00000000 28 270 11 1 16.0 150.0 82.00 82.16 83.50 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY SPARSELY SCATTERED CLASTS MOS TLY LESS THAN 5 BUT UP TO 14 MM LONG,LARGE CARB CLAS T 2.5 BY 3.5 CM AT ABOUT 38 CM,LARGE MAFIC IGNEOUS P EBBLE AT ABOUT 74 CM,LARGE LT GRAY PEBBLE WITH 1 MM WIDE WHITE RIM AT ABOUT 82 CM VERY RARE THIN CARB SH FRAGS UP TO 3 MM LO NG RANDOMLY ORIENTED LI THIFIED 00000000 28 270 11 2 0.0 49.0 82.00 83.50 83.99 SILTY CLAYSTONE-DIAMICTITE 5Y3/1-OLIVE GRAY NO DISCERNI BLE BEDDING SPARSELY SCATTERED CLASTS UP TO 5 MM L ONG VERY RARE THIN CARB SH FRAGS CONCHOIDAL FRACTURE LI THIFIED 00000000 28 270 11 2 49.0 137.0 82.00 83.99 84.87 SILTY CLAYSTONE-DIAMICTITE 5Y4/1-OLIVE GRAY INDISTINCT IRREG ULAR LAMINATION OF SILTY CLAY AND MORE CLAYEY LAMINA E THOUGH BOTH ARE POORLY SORTED CLASTS VERY RARE,A FEW SCATTERED CLASTS OF SILTY CLAYSTONE OF VARIOUS SHAPES TO 20 MM ACROSS E SPECIALLY FROM 49 TO 72 CM,LENTICULAR CLASTS ARE PAR ALLEL BEDDING SH FRAGS AT 71 CM LI THIFIED 00000000 28 270 12 1 0.0 150.0 91.50 91.50 93.00 SILTY CLAYSTONE 5Y3/1-OLIVE GRAY NO BEDDING DISC ERNIBLE EXCEPT FOR INTERVALS 25 TO 30 CM AND 106 TO 110 CM,BEDDING THERE IS PACKED WITH THIN SLIGHTLY DA RKER INDISTINCTIVE WAVEY LAMINAE LOCALLY WITH A CROS S-CUTTING BASE C LASTS UP TO 5 MM LONG VERY RARE THIN SH FRAGS,CLAM SH 2 CM LONG DORSEL DOWN AT 45 CM LITHIFIED 00000000 28 270 12 2 0.0 150.0 91.50 93.00 94.50 SILTY CLAYSTONE 5Y3/1-OLIVE GRAY,5Y2/1-OLIVE BLA CK NO DISCERNIBLE BEDDING SPARSELY S CATTERED CLASTS UP TO 6 MM LONG RARE THIN SH FRAGS ,THIN SH AT 5 CM PIECES SPLIT ROUGHLY STRAIGHT ACR OSS CORE,OLIVE GRAY TO OLIVE BLACK LITHIFIED 00000000 28 270 12 3 0.0 150.0 91.50 94.50 96.00 SILTY CLAYSTONE 5Y3/1-OLIVE GRAY N O BEDDING DISCERNIBLE SPARSE SC ATTERED CLASTS MOSTLY LESS THAN 5 MM BUT UP TO 10 MM MAINLY OF FINE-GRAINED LT TO DK ROCKS RARE THIN SH FRAGS UP TO 6 M M LONG SHOW NEAR COMPLETE BIVALVE SHELLS PIECES BREA K STRAIGHT ACROSS CORE LITHIFIED 00000000 28 270 12 4 0.0 150.0 91.50 96.00 97.50 SILTY CLAY 5Y3/1-OLIVE GRAY,5Y2/1-OLIVE BLACK,5Y 6/4-DUSKY YELLOW,5Y5/1 NO DISCERNIBLE BEDDING SPARSELY SCATTERED F INE-GRAINED LT TO DK CLASTS MOSTLY UP TO 5 MM LONG B UT ONE IS 15 MM LONG FINE-GRAINED CARB 5Y5/1 AT 30 CM,DUSKY YELLOW CARB AT 44 CM RARE SMALL THIN-SHELLED BIVALVES AND GASTR OPODS UP TO 15 MM LONG,BIVALVE CROSS-SECTION 0.5 BY 10 MM AT ABOUT 33 CM PIECES BREAK STRAIGHT ACROSS CORE,CORE COLOR IS OLIVE GRAY TO OLIVE BLACK LITHIFIED 00000000 28 270 12 CC 0.0 0.0 91.50 97.60 97.60 SILTY CLAYSTONE 5Y3/1-OLIVE GRAY S PARSELY SCATTERED GRANULES LITHIFIED 00000000 28 270 13 1 69.0 150.0 101.00 101.69 102.50 SILTY CLAYSTONE 5Y3/1-OLIVE GRAY O NLY BEDDING FEATURE IS A HIGHLY IRREGULAR SLIGHTLY L IGHTER COLORED PATCH FROM 142 TO 145 CM SPARSELY S CATTERED CLASTS MOSTLY LESS THAN 5 MM LONG BUT UP TO 9 MM OF DK TO LT FINE-GRAINED ROCKS DARK ?ARGILLI TE SEEMS DOMINANT LITHIFIED 00000000 28 270 13 2 0.0 146.0 101.00 102.50 103.96 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY N O DISCERNIBLE BEDDING SPARSE CLASTS MOSTLY LESS TH AN 5 MM BUT UP TO 19 MM,DENSE DK GRAY AT 55 CM,GRANI TIC ROCK AT 59 CM,GABBRO AT 135 CM RARE THIN SH FR AGS UP TO 4 MM LONG,CLAM SH CROSS-SECTION FILLED WIT H COARSE QUARTZOSE SAND AT 85 CM PIECES SPLIT STRA IGHT ACROSS CORE LITHIFIED 00000000 28 270 13 3 0.0 150.0 101.00 104.00 105.50 SILTY CLAY 5Y4/1-OLIVE GRAY NO DIS CERNIBLE BEDDING EXCEPT FOR SLIGHTLY DARKER BAND 0.5 MM WIDE GRADING UP AND DOWN AT 98 MM SP ARSE SCATTERED CLASTS MOSTLY LESS THAN 5 MM BUT UP T O 12 MM LONG RARE THIN SH FRAGS MOSTLY LESS THAN 4MM LONG,SH FRAGS 0.5 MM BY 6 MM AT 0.5 CM AND 0.3 BY 10 MM AT ABOUT 122 CM LITHIFIED 00000000 28 270 13 CC 0.0 0.0 101.00 105.60 105.60 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY NO DISCERNIBLE BEDDING RARE COARSE SAND GRANULES GASTROPOD FRAGS LITHIF IED 00000000 28 270 14 1 0.0 150.0 110.50 110.50 112.00 SILTY CLAYSTONE 5Y2/1-OLIVE BLACK NO DISCERNIBLE BEDDING SPARSE CLASTS MOSTLY LESS T HAN 5 MM BUT UP TO 37 MM LONG,LIMEY PEBBLE AT 23 AND AT 95 CM RARE THIN SH FRAGS,2 MM LONG SH FRAG AT 111 CM LITHIFIED 00000000 28 270 14 2 0.0 150.0 110.50 112.00 113.50 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY N O DISCERNIBLE BEDDING EXCEPT FOR INDISTINCT IRREGULA R LAMINAE AT 60 AND 133 CM SPARSE CLASTS MOSTLY LESS THAN 4 MM BUT UP TO-BLANK-MM LONG RARE THIN SH FRAGS RAND OMLY ORIENTED AND UP TO 4 MM LONG,CLAM FRAG AT 98 CM ,SH AT 133 CM LITHIFIED 00000000 28 270 14 3 0.0 150.0 110.50 113.50 115.00 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY N O DISCERNIBLE BEDDING SPARSE CLASTS MOSTLY LE SS THAN 5 MM BUT UP TO 13 MM,RED CLAST AT 17 CM RARE THIN SH FRAGS UP TO 4 M M,CLEAR SH 1 BY 16 MM AT 23 CM,FOSSIL SH ?CLAM AT 76 CM,FOSSIL FRAG? AT 128 CM BL OCK FROM 81 TO 94 CM APPEARS BRECCIATED INTO LENSOID PIECES ABOUT 1 BY 2 CM LITHIFIED 00000000 28 270 14 CC 0.0 0.0 110.50 115.10 115.10 SILTY CLAYSTONE 5Y3/1-OLIVE GRAY R ARE COARSE SAND GRANULES RARE CARB SH FRAGS LITHIFIED 00000000 28 270 15 1 0.0 100.0 120.00 120.00 121.00 SILTY CLAY 5Y3/1-OLIVE GRAY INDISTINCT IRREGULAR BEDDING IN UPPER 10 C M SPARSE CLASTS MOSTLY LESS THAN 4 MM BUT UP TO 10 MM,BLACK FINE CLASTS COMMON CARBONATE AT 32 AN D 42 CM RARE THIN SH FRAGS 2 TO 3 MM LO NG,THIN CIRCULAR SHELLS AT 6 CM LITHIFIED 00000000 28 270 15 1 100.0 150.0 120.00 121.00 121.50 CLAYEY SILT SEVERAL DK SANDY LAM INAE 2 TO 3 MM THICK AT 117 CM SEMILITHIFIED 00000000 28 270 15 2 0.0 150.0 120.00 121.50 123.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY NO BEDDING DISCERNIBLE EXCEPT FOR THIN LAM INAE IN A SANDY SILT INTERVAL FROM 30 TO 40 CM WITH SHARP UPPER AND LOWER CONTACTS RARE CLASTS UP TO 5 MM LONG TRACES OF THIN SHEL L MATERIAL, FOSSIL SHELL AT 5 CM SEMILI THIFIED 33233000 28 270 15 3 0.0 150.0 120.00 123.00 124.50 SANDY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY RARE BEDDING,DK BAND AT 128 CM ABOUT 3 MM THICK GRADING UP AND DOWN,FRACTURE PATTERNS BETWEEN 100 AND 110 CM SPARSE COARSE SAND AND GRANULES WI TH RARE CLASTS UP TO 12 MM RARE THIN SH FRAGS SO ME STRETCHES ARE MORE FRIABLE-53 TO 64 CM-AND SEEM T O EXPAND WHEN REMOVED FROM LINER,VOID FROM 5 CM TO 1 3 CM 00000000 28 270 15 CC 0.0 0.0 120.00 124.60 124.60 SILTY CLAYSTONE 5Y2/1-OLIVE BLACK,10Y4/2-GRAYISH OLIVE,10Y6/2-PALE OLIVE NO DISCERNIBL E BEDDING NO DISCERNIBLE GRANULES NO SH MATERIAL LUMP AT BOTTOM OF CORE CATCHER ABOUT 7 CM IN DIAM ETER GRADES FROM GRAYISH OLIVE TO PALE OLIVE,THE CON TACT AREA CUTFACE IS HIGHLY IRREGULAR AND DIFFUSE OV ER A ZONE RANGING FROM 1 TO 5 MM,FACE SHOWS COMPLETE LY FOLDED LT COLORED LAMINAE UP TO 2 MM WIDE EXTENDI NG FROM THE LT TO THE DK ZONE BUT SUBPARALLEL TO THE CONTACT LITHIFIED 00000000 28 270 16 1 115.0 150.0 129.50 130.65 131.00 SILTY CLAY 5Y4/1-OLIVE GRAY NO DISCERNIBLE BEDDING,DK SANDY LAMINAE 1 MM THICK AT 147 CM RARE CLASTS UP TO 5 MM RARE MINUTE SH FRAGS SEMILITHIFIED 00000000 28 270 16 2 0.0 150.0 129.50 131.00 132.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY SUBHORIZONTAL THIN LENTICULAR OR WAVY STRUCTUR ES THAT AT LEAST AT 70 TO 90 CM APPEAR TO BE BURROWS CORE H AS GRITTY FEEL-BUT CLASTS GREATER THAN 1 OR 2 MM EXT REMELY RARE,2 CM PEBBLE AT ABOUT 97 CM 2 MM LONG FOSSIL SH CLAM? AT ABOUT 33 CM LITHIF IED 00000000 28 270 16 3 0.0 150.0 129.50 132.50 134.00 CLAYEY SILT 5GY4/1-DK GREENISH GRAY BURROWS UP TO 3 MM WIDE FROM 40 TO 55 CM FILLE D WITH SILTY SAND,SEDIMENT POORLY SORTED AND BECOMIN G SLIGHTLY FINER BELOW 60 CM RARE CLASTS UP TO 5 MM ACROSS NO EVIDENT CARB SH MA TERIAL BUT SCATTERED THIN OUTLINES UP TO 4 MM LONG SEMILITHIF IED 00000000 28 270 16 4 0.0 150.0 129.50 134.00 135.50 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY POORLY SORTED,INDISTINCT LAMI NATION FROM 110 TO 150 CM,SOME DISTURBED BEDDING AT 120 CM A FEW PENECONTEMPORANEOUS CLASTS-BUT ONE IS 19 MM LONG AT 33 CM FORAM? AT ABOUT 32 CM,CROSS S ECTION OF BIVALVES 0.3 BY 5 MM AT 15 CM LITHIFIED 00000000 28 270 16 CC 0.0 0.0 129.50 135.60 135.60 VOID 00000000 28 270 17 1 57.0 150.0 139.00 139.57 140.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY,5GY2/1-G REENISH BLACK,N4-DK GRAY FROM ABOUT 10 0 TO 150 CM OCCUR DK GRAY TO GREENISH BLACK LENTICUL AR TO WAVY LUMPS 1 TO 3 OR 4 CM BY A FEW MM OF CLAYS TONE-SUBHORIZONTAL AND APPEARS TO DEFINE A POOR BEDD ING DIRECTION,BEDDING ESPECIALLY PROMINENT IN CORE S ECTION 130 TO 140 CM 10 MM LONG LT GRAY CLAYSTONE CLAST AT ABOUT 129 CM, 3 BY 18 MM CLAST OF DK GRAY CLAYSTONE AT AB OUT 131 CM,2.3 BY 0.4 CM CLAST OF DENSE LT GRAY QUAR TZITE? ROCK AT ABOUT 144CM FOSSIL-CALCITE CLAM SH 1.5 CM LONG AT 85 CM,1 CM LONG FOSSIL CLAM?-NONCALCITE-AT 146 CM CORE SURFACE HAS A SLIG HTLY GRITTY FEEL LITHIFIED 00000000 28 270 17 2 0.0 150.0 139.00 140.50 142.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY ONLY DISCERNIBLE BEDDING CONSISTS OF THIN INCL INED DARKER LAMINAE AT 130 AND 147 CM A FEW GRANULES SCATTERED TH IN NONCARBONATE SH FORMS-THOUGH THE LARGER OF THE 2 OBVIOUS BIVALVE CROSS-SECTIONS IS CARB,NONCARBONATE SH FORM 0.3 BY 8 MM AT 81 CM SOME THING AT ABOUT 101 CM IS 0.2 BY 6 BY 23 MM LITHIF IED 00000000 28 270 17 3 0.0 150.0 139.00 142.00 143.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY VAGUE BEDDING? DEFINED POORLY BY ORIENTATION O F RARE CLASTS AND CLAM SHELLS AND BY WAVEY AND LENTI CULAR LUMPY DK GRAY CLAYSTONE CLASTS IN LIGHTER GRAY TYPICAL CLAYSTONE MATRIX,LENTICULAR BEDDING STRUCTU RE ESPECIALLY PROMINENT BETWEEN 35 AND 51CM-THESE ST RUCTURES HAVE A PLASTIC APPEARANCE AND COULD BE INTE RPRETED AS SOFT SEDIMENT FLOWAGE-MORE A DEFORMATION THAN TYPICAL SEDIMENTATION STRUCTURE RARE CLASTS,LUMPY DK GRAY CLAYSTONE CLASTS RARE CLAM SHE LLS,CLAM SH OF CALCITE 9 MM LONG AT 97 CM CONCAVE DO WNWARD CORE HAS A SLIGHTLY GRITTY FEEL LITHIF IED 00000000 28 270 17 4 0.0 150.0 139.00 143.50 145.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY UNIFORM APPEARANCE,BEDDING EVIDENT ONLY BELOW 114 CM WHERE IT DIPS AT AS MUCH AS (SENTENCE INCOMPL ETE) RARE GRANULES RARE THIN CARB SH FRAGS LITHIF IED 00000000 28 270 17 5 0.0 150.0 139.00 145.00 146.50 CLAYSTONE 5GY4/1-DK GREENISH GRAY NO OBVIOUS BEDDING BUT A FEW SUBTLE COLOR CHANGES AC ROSS THE CORE,THIN DIFFUSE DK LAMINAE IN LOWER 20CM HAVE MICRONODULES-MANGANESE? MICRONODULES-MANGANES E? IN LOWER 20 CM,INTENSE OPAQUE MINERALIZATION OF D IATOM FRAGS,RARE GRANULES ONLY SH FRAG IS BIVALVE 0.1 BY 1.5 BY 8 MM LONG-SEDIMENT INSIDE IS SAME AS O UTSIDE-AT 45 CM LITHIFIED 00000000 28 270 17 CC 0.0 0.0 139.00 146.60 146.60 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY SPARSE GRANULES THIN BIVALVE SH FRAGS 1 CM L ONG LITHIF IED 00000000 28 270 18 1 55.0 150.0 148.50 149.05 150.00 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY CORE APPEARS FREE OF LENTICUL AR VAGUE BEDDING? STRUCTURES AS SEEN IN UPPER PART O F CORE NUMBER 17-3,PATCHY BLACKISH GRAY AREAS AT ABO UT 62 AND 69 CM GRANITIC PEBBLE AT 110 CM,DENSE DK GRAY CLASTS AT 111 AND 114 CM CORE SURFACE HAS A SLIGHTLY GRITTY FEEL LITHIFIED 00000000 28 270 18 2 0.0 150.0 148.50 150.00 151.50 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY CAL CAREOUS LAYER 2 TO 3 MM THICK AROUND 65 CM ERRATIC CLASTS (MM) 7 MM LO NG CLAY-FILLED CLAM SHELL-HORIZONTAL AT 142 CM CORE SU RFACE MUCH LESS GRITTY THAN PREVIOUS ONES,CORE APPEA RS MUCH MORE FISSILE-SPLITS INTO MANY SMALL PIECES LITHIFIED 00000000 28 270 18 3 0.0 150.0 148.50 151.50 153.00 (SILTY) CLAYSTONE 5GY4/1-DK GREENISH GRAY SOFTER SANDIER AND FISSILE WITH THIN SANDY LAMINAE FROM 0 TO 38 CM CHANGING TO HARDER AND MISSIVE FROM 44 TO 150 CM,NO DISCERNIBLE BEDDING BUT SPARSE SCATTERED THIN LT TO DK STREAKS U P TO 3 MM LONG RUN ACROSS THE CORE,DIFFUSE DARKER AR EAS FROM 60 TO 150 CM-CIRCULAR IN SECTION IF ABOUT 5 MM ACROSS BUT OVAL WITH LONG AXIS PERPENDICULAR TO CORE LENGTH FROM 2 TO 5 CM ACROSS-SIMILAR CHARACTER TO MICRONODULE-BEARING LAMINAE (17-5/136) RARE GRA NULES NO SH FRAGS EVIDENT SEMI LITHIFIED TO LITHIFIED 33231000 28 270 18 4 0.0 150.0 148.50 153.00 154.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY GRAYISH WHITE CLAYSTONE PEBBLES AT ABOUT 32 AN D 39 CM,GRANITIC PEBBLES BETWEEN 78 AND 88 CM-GRITTY SURFACE TEXTURE,TAN CALCAREOUS FLATTENED PEBBLE AT ABOUT 127 CM PROBABLY A LITTLE SANDIER FROM 75 TO 105 CM LITHIF IED 33231000 28 270 18 5 0.0 39.0 148.50 154.50 154.89 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY FAIRLY UNIFORM FROM 0 TO 30 CM,NUMEROUS LENTICULAR STRUCTU RES FROM 30 TO 39 CM WITH A FEW SANDY SILTY LENSES A FEW MM THICK QTZ SANDSTONE PEBBLE AT 23 CM 00000000 28 270 18 5 39.0 42.0 148.50 154.89 154.92 SANDY SILTY CLAYSTONE 5Y4/1-OLIVE GRAY CONTACT AT 42 CM APPEARS TO BE SHARP SEVERAL PEBBLES AND GRANULES OF DENSE DK GRAY ROCK 33231000 28 270 18 5 42.0 150.0 148.50 154.92 156.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY,-LT GRAY ,N5-MEDIUM GRAY,5Y6/1-LT OLIVE GRAY APPEARS STRUCT URELESS BETWEEN 42 AND 55 CM,CONTACT AT 42 CM APPEAR S TO BE SHARP,CONTACT AT 55 CM GRADATIONAL,ABOUT 30 PERCENT OF 55 TO 70 CM IS DISC-SHAPED TO LENTICULAR MASSES (INTRAFORMATIONAL) OF LIGHTER GRAY CLAYSTONE TO MEDIUM GRAY TO LT OLIVE GRAY,SHARP CHANGE AT 70 C M,FAIRLY HOMOGENEOUS APPEARING DK GREENISH GRAY FROM 70 TO 150 CM,ONLY SCATTERED DARKER STREAKS AND LENS ES OF DARKER GRAY SILTSTONE BETWEEN 70 AND 150 CM-AS AS 113 AND 119 CM-EXCEPTIONALLY LARGE LENS 4 CM LON G AT 142 CM FROM 42 TO 55 CM HAVING GRITTIER FEEL THAN CLAYSTONE OF 0 TO 30 CM,LENTICULE-BEARING CLAYS TONE BELOW 55 CM 33231000 28 270 18 CC 0.0 0.0 148.50 156.10 156.10 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY A FEW SMALL F RAGMENTS 00000000 28 270 19 1 3.0 150.0 158.00 158.03 159.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY NO DISCERNIBLE BEDDING,SEVERAL BANDS DETECTABL E DIFFUSE DARKER SUBCIRCULAR PATCHES ABOUT 1 CM ACRO SS RARE HARD GRANULES,A FEW SOFTER ANGULAR CLAYSTO NE CLASTS ABOUT 3 TO 5 MM ACROSS NO DISCERNIBLE SH FRAGS OTHER THAN BIVALVE CROSS-SECTION 3 BY 2 BY 0. 1 MM AT 50 CM LITTLE COARSE SAND (CORE SMOOTH) LITHIF IED 00000000 28 270 19 2 0.0 150.0 158.00 159.50 161.00 CLAYSTONE 5GY4/1-DK GREENISH GRAY ?LARGE BURROWS IN BLOCK FROM 56 TO 61 CM RARE GRAN ULES,CHERT OR SILICIFIED ARGILLITE CLAST 6 CM ACROSS AT 54 CM,A FEW SCATTERED FAINT DIFFUSE DARKER PATCH ES 1 TO 3 CM ACROSS ?MICRONODULES IN UPPER 90 CM 1 OR 2 THIN TINY CARB SH FRAGS CORE FEELS SMOOTH DO WN TO 30 CM WHERE IT BECOMES MORE GRITTY DOWN TO 53 CM,CORE IS SMOOTH WITH 1 OR 2 SLIGHTLY GRITTY INTERV ALS-ABOUT 20 PERCENT OF LENGTH-DOWN TO 150 CM LITHIFIED 00000000 28 270 19 3 0.0 150.0 158.00 161.00 162.50 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY NO DISCERNIBLE BEDDING FROM 0 TO 9 CM AND 44 TO 110 CM,INTERVALS 9 TO 44 CM AND 9 6 TO 110 CM APPEAR TO HAVE SANDY LAMINAE IN PLACES,U PPER AND LOWER CONTACTS EXTEND OVER ABOUT 1 CM AND M AY BE GRADATIONAL OR SHARP-HARD TO TELL,SAND AT 125 CM AS AT 120 CM ?BURROW-SURROUNDED BY NARROW DIFFUSE DARKER ZONE 1 TO 3 MM WIDE ONLY 2 OR 3 THIN SH FR AGS,BIVALVE 0.1 BY 12 MM AT 120 CM INTERVALS 0 TO 9 CM AND 44 TO 96 CM AND 96 TO 110 CM LACK COARSE SA ND OR GRIT,INTERVALS 9 TO 44 CM AND 96 TO 110 HAVE C OARSE SAND AND MUCH GRIT (FEEL MUCH ROUGHER) AND APP EAR TO HAVE SANDY LAMINAE IN PLACES LITHIFIED 00000000 28 270 19 4 0.0 150.0 158.00 162.50 164.00 SILT-BEARING CLAYSTONE 5GY4/1-DK GREENISH GRAY LITTLE BEDDING APPARENT BUT RARE LENTICULAR SHAPED ERRATIC GRANULES ARE MORE OR LESS ALIGNED AND PERPEN DICULAR TO CORE AXIS MANY MICRONODULES 10 TO 20 MI CRONS AROUND 139 CM,ERRATIC CLASTS-MOSTLY GRANITE TO FINE SAND-ARE RARE,1 UNUSUALLY LARGE PEBBLE AT 75 C M IS AN ALTERED MAFIC IGNEOUS ROCK-PROBABLY PLUTONIC ENTIRE CORE SECTION HAS A COMPARATIVELY SMOOTH FE EL-SO NO APPARENT SAND-RICH INTERVALS PRESENT 00000000 28 270 19 5 0.0 150.0 158.00 164.00 165.50 SILTY CLAYSTONE 5GY5/1-GREENISH GRAY CLAYSTONE BELOW 125 CM HAS LIGHTER THICK IRREGULA R LAMINAE AND EQUANT BODIES UP TO 2 CM ACROSS,INDIST INCT STRATIFICATION IN GRITTY SANDY INTERVAL FROM 70 TO 115CM COARSE SAND LENS 4 MM TH ICK AT ABOUT 93 CM SCATTERED GRANULES MOSTLY DK ARGILLITE,M ICRONODULES AND OPACITIZED DIATOM FRAGS BIVALVE 4 MM ACROSS AT ABOUT 108 CM BECOMES GRITTY TO TOUCH ABOUT 7 0 CM TO A MAXIMUM ABOUT 95 CM AND BECOMES SMOOTH AGA IN ABOUT 115 CM GRADING DOWN INTO CLAYSTONE ABOUT 12 5 CM LITHIFIED 00000000 28 270 19 CC 0.0 0.0 158.00 165.60 165.60 VOID 00000000 28 270 20 1 0.0 128.0 167.50 167.50 168.78 SILT-BEARING CLAYSTONE 5GY4/1-DK GREENISH GRAY,5 G4/1- ERRATIC CLASTS SUBROUNDED CALCAREOUS GRAN ULE AT 35 CM,AT 94 CM WHITE QUARTZITE? PEBBLE,AT 110 CM WHITE SANDSTONE?,DENSE DK GRAY CLASTS AT 100 AND 101 CM DEFORMED FLATTENED CLAM 1.5 CM ACROSS AT 60 CM FILLED BY SILTY CLAY ENTIRE CORE SEEMS UNIFORMLY SMOOTH IN FEEL ,FEW GRANULES PRESENT-LITTLE SAND 00000000 28 270 20 2 0.0 150.0 167.50 169.00 170.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY ALTERED GRANITE PEBBLE AT 130 CM FROM 0 TO 1 25 SMOOTH FEEL-NONGRITTY,FROM 125 TO 150 APPARENT SA ND TO SILT(RATIO)RICHER SECTION HAVING GRITTY FEEL,N OTE-SMEAR SLIDE IS OF SECTION THAT APPEARS IN HAND S PECIMAN TO BE UNUSUALLY GRANULAR-SMEAR SLIDE DOES NO T SHOW THIS COARSENESS LITHIF IED 00000000 28 270 20 3 0.0 150.0 167.50 170.50 172.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY SUBTLE SLIGHTLY DARKER MOTTLING WITH PATCHES E LONGATE PARALLEL TO BEDDING,5 MM SAND LAMINA AT 123 CM SOFT DK CLAST 5 MM AT 196 CM SHELL 0.5 BY 5 MM AT 60 CM SLIGHTLY MORE GRITTY FROM 90 TO 130 CM LITHIF IED 00000000 28 270 20 4 0.0 150.0 167.50 172.00 173.50 CLAYSTONE 5Y4/1-OLIVE GRAY IRREGUL AR DK MOTTLING APPEARS TO FOLLOW DEFORMATION STRUCTU RES FROM 9 TO 70 CM,?LOAD OR PULL-APART STRUCTURES F ROM 110 TO 130 CM STRUCTURELESS POORLY SO RTED SAND BED GRADED UP IN SILTY CLAY AT 80 CM FROM 105 TO 80 CM CLASTS MAINLY OF DK ARGILLITE 1 OR 2 SMALL THIN SH FRAGS LITHIFIED 00000000 28 270 20 5 0.0 150.0 167.50 173.50 175.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY LITTLE BEDDING APPARENT IN UPPER 120 CM,FROM 120 TO 150 CM VAGUE SUBHORIZONTAL LT TO DK STREAKINESS-BEDDING? FEW CLASTS,SANDSTONE CLAST AT 25 CM,BLACK DENSE CLA ST AT 141 AND AT 144 CM CORE BECOMES GRITTIER IN S ECTION 120 TO 150 CM 00000000 28 270 20 6 0.0 100.0 167.50 175.00 176.00 SILTY CLAYSTONE -DK GREENISH GRAY 0 TO 13 CM U NIFORM CLAYSTONE,13 TO 15 CM GRANULE-RICH LAYER,1K T O 100 CM UNIFORM CLAYSTONE-LITTLE LAYERED STRUCTURES 00000000 28 270 20 6 100.0 116.0 167.50 176.00 176.16 SILTIER AND SANDIER SILTY CLAYSTONE SUBHORIZONTAL LAYERING-LAYER S 1 TO 5 CM THICK-COMMON IN INTERVAL LITHOLOGY IN DICATED BY GRITTINESS 00000000 28 270 20 6 116.0 150.0 167.50 176.16 176.50 SILTY CLAYSTONE WITH PARTS OF AT LEAST 4 LOAD CA STS OR SANDY INCLUSIONS 00000000 28 270 20 CC 0.0 0.0 167.50 176.60 176.60 VOID 33232000.3908.3311 28 270 21 1 70.0 150.0 177.00 177.70 178.50 SILTY CLAYSTONE 5G4/1-DK GREENISH GRAY FAIRLY UNIFORM THROUGHOUT SECTION,RARE DARKER C LAYSTONE LENSES LOCALLY PRESENT-BUT VAGUELY SEEN M AFIC IGNEOUS CLAST AT 94 CM,GRANULE MUDSTONE PEBBLE AT 96 CM,ERRATIC CLASTS LITHIFI ED 00000000 28 270 21 2 0.0 150.0 177.00 178.50 180.00 SILTY CLAY 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH G RAY NO DISCERNIBLE BEDDING EXCEPT PERH APS AT TOP RARE THIN SH FRAGS 2 TO 3 MM LONG,BIVAL VE 0.5 BY 7 MM AT 87 CM SPLITS STRAIGHT ACROSS COR E LITHIFIED 00000000 28 270 21 3 0.0 150.0 177.00 180.00 181.50 SILTY CLAY 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH G RAY NO DISCERNIBLE BEDDING,DK GRAY PATCHES UP TO 5 CM LONG DIFFUSING OUT FROM CRACKS OR CLASTS GREENIS H BROWN NONCALCAREOUS PIECES UP TO 4 MM AT 110 AND 1 15 CM ?FORA M AT 110 CM,BIVALVE 0.5 BY 10 CM AT 110 CM FIRM 33233000.3908.3450 28 270 21 4 0.0 75.0 177.00 181.50 182.25 SILTY CLAY 5GY4/1-DK GREENISH GRAY MINOR MOTTLING AND BURROWS,GRADATIONAL CONTACT INTO CARB CLAY BELOW LITHIFIED 33233000.3908.3450 28 270 21 4 75.0 88.0 177.00 182.25 182.38 CARB-BEARING CLAY 5GY4/1-DK GREENISH GRAY GRAD ATION CONTACTS WITH SILTY CLAY ABOVE AND CARB-FREE C LAY BELOW ROCK AT 80 CM BY DSDP CLASSIFICATION IS A DETRITAL CLAYEY SILT LIMESTONE ACCORDING TO SMEAR SLIDE FIRM 00000000 28 270 21 4 88.0 150.0 177.00 182.38 183.00 SILTY CLAY 5GY4/1-DK GREENISH GRAY MOTTLING AND BURROWING MORE CONSPICUOUS AT 103 TO 1 05 CM AND AT 128 AND 130 CM,GRADATIONAL CONTACT INTO CARBONATE CLAY ABOVE LITHIFIED 33213000 28 270 21 5 0.0 150.0 177.00 183.00 184.50 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY INDISTINCT IRREGULAR THICK MO RE CLAYEY LAMINAE LENSOID IN UPPER 50 CM-MORE REGULA R WHERE VISIBLE IN LOWER 100 CM SH FRAG 0.5 BY 8 MM AT 130 CM SUBHORIZONTAL WAVE Y FRACTURE PLANES EVERY 1 TO 2 CM LITHIFIED 00000000 28 270 21 CC 0.0 0.0 177.00 184.60 184.60 VOID 33233000 28 270 22 1 0.0 150.0 186.50 187.00 188.50 CLAYSTONE 5GY4/1-DK GREENISH GRAY UNIFORM THRO UGH SECTION,SUBHORIZONTAL DARKER GRAY LENSES RARE-BU T LOCALLY PRESENT,INDISTINCT DENSE BLACK CLAST AT 10 CM,CLAST AT 35 CM,LT COLORED CLAST AT 75 CM,CLAST AT 115 AND AT 118 CM,BLACK CLAST AT 137 CM 31230000 28 270 22 2 0.0 150.0 186.50 188.50 190.00 CLAYEY SANDSTONE 5GY5/1-GREENISH GRAY ELONGATE THIN DIFFUSE DARKER PATCHES UP TO 3 CM LONG PRESUMABLY INDICATING BEDDING THOUGH RATHER IRR EGULAR SCATTERED THROUGH THE CORE NO CALCAREOUS MA TERIAL BUT THERE ARE DK ZONES AROUND NARROW SLOTS AB OUT 2 TO 3 MM LONG ORIENTED WITHIN ABOUT 30 DEGREES OF BEDDING IN THE LOWER 50 CM LITHIFIE D 33234000 28 270 22 3 0.0 150.0 186.50 190.00 191.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY NO OBVIOUS BEDDING BUT SCATTERED DARKER PATCHE S ELONGATE PERPENDICULAR TO CORE A FEW SOFT SEDIME NT CLASTS UP TO 10 MM LONG AT 25 AND 32 AND 45 AND 1 30 CM 4 MM SH AT 30 CM LITHIF IED 00000000 28 270 22 4 0.0 150.0 186.50 191.50 193.00 SILTY CLAY -DK GREENISH GRAY CONTAINS NUMEROUS LENS-SHAPED TO IRREGULAR SUBHO RIZONTAL DK GRAY SHALE CLASTS,CLASTS GENERALLY 1 OR 2 CM LONG BY ABOUT 5 MM THICK,WELL-ROUNDED BROWNISH GRAY DENSE PEBBLE AT 50 CM 5 MM LONG AT 70 C M FIRM 33213000 28 270 22 5 0.0 104.0 186.50 193.00 194.04 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY UNIFORM WITH NO DISCERNIBLE BEDDING EXCEPT FOR A FEW FAINT LENSOID DARKER PATCHES 1 TO 2 CM ACROSS ROUND SOFT SILTSTONE CLAST 21 MM AT 118 AND 120 C M SLIGHTLY MORE CLAY-RICH FROM 76 TO 104 CM LITHIF IED 00000000 28 270 22 6 0.0 150.0 186.50 194.50 196.00 SILTY CLAYSTONE 5GY4/1-DK OLIVE GRAY HETEROGEN EOUS WITH NUMEROUS LENS-SHAPED TO MORE IRREGULAR DAR KER GRAY CLAYSTONE CLASTS DISTRIBUTED MORE OR LESS E VENLY THROUGH ENTIRE SECTION,ALL CLASTS LIE APPROXIM ATELY SUBHORIZONTAL-THUS PROBABLY ARE FILLED BURROWS ALL SIZE GRADATIONS FROM SOME ONLY A FEW MM LONG TO THOSE 2 OR MORE CM LONG,MANY OF THESE CLASTS ARE WISPY AND VAGUELY DEFINED-SOME ONLY SLIGHTLY DARKER THAN CLAYSTONE OF MATRIX 00000000 28 270 22 CC 0.0 0.0 186.50 196.10 196.10 VOID 00000000 28 270 23 1 83.0 150.0 196.00 196.83 197.50 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY BEDDING NOT DISCERNIBLE PROPORTION OF COARSE SAND AND GRIT INCREASES DOWN T O 100CM, SPARSE SAND TO ABOUT 130 CM WHEN PROPORTION OF GRIT INCREASES DOWN TO 150 CM BROWNISH GRAY ARGILLITE CLAST AT 103 CM NO SH FRAGS LITHIFIED 00000000 28 270 23 2 0.0 29.0 196.00 197.50 197.79 SILTY SANDY CLAY 5Y4/1-OLIVE GRAY GRADING DOWN TO SHARP BASAL CONTACT AT 29 CM COARSE FIRM 00000000 28 270 23 2 29.0 150.0 196.00 197.79 199.00 SILTY CLAY 5GY4/1-DK GREENISH GRAY CONTAINING ONLY RARE SCATTERED INTRAFORMATIONAL TYPE CLAY CLAST S-LENTICULAR SHAPED SUBHORIZONTAL AND DK GRAY IN COL OR,BLACK? VOLCANIC PEBBLE AT 30 CM,PEBBLE BED AND OV ERLYING LAYER CLAST 2.5 CM LONG AT 58 CM FIRM 00000000 28 270 23 3 0.0 144.0 196.00 199.00 200.44 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY BEDDING EVIDENT IN ONLY A FEW PLACES AND THEN INDISTINCTLY A FEW CLASTS-LIKE HO ST LITHOLOGY BUT MORE CLAYRICH-SOFT-EQUANT-FROM 3 TO 10 MM LONG,PATCHES WITH HIGHLY IRREGULAR ATTENUATED OUTLINE-FOR EXAMPLE AT 26 CM-IN UPPER 50 CM SAND- FILLED MOLD OF A BIVALVE? 3 BY 40 MM AT 120 CM,SOFT DK WELL-DEFINED OVAL PATCHES UP TO 7 MM ACROSS FROM 122 TO 132 CM CARB SH FRAGS 0.1 BY 14 MM AT 75 CM, MOLD OF SH 1 BY 15 MM AT 75 CM LITHIFIED 00000000 28 270 23 4 0.0 150.0 196.00 200.50 202.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY SHARPLY DEFINED SUBROUND BOULD ER OF CLAYEY TO SILTY FINE SANDSTONE-DK GRAY CLAM SH FILLED WITH MUDSTONE (SILTY CLAYSTONE) 5 MM LONG AT 90 CM SOME ROCK CONTINUES TO BASE BUT IS MUCH MORE FISSILE FROM 60 TO 150 CM LITHIF IED 00000000 28 270 23 CC 0.0 0.0 196.00 202.10 202.10 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BEDDING NO OBVIOUS GRANULES NO OBV IOUS SH FRAGS SEMIL ITHIFIED 00000000 28 270 24 1 0.0 64.0 205.50 205.50 206.14 SILTY CLAY 5G4/1-DK GREENISH GRAY FINELY LAMINATED,INTERLAMINAE OF SANDY SILT BEDS 1 T O 5 MM THICK MAKE UP 5 TO 10 PERCENT OF CORE HERE-BE COME FEWER BELOW 41 CM DEPTH AND ABSENT BELOW 47 CM LITHIFIED 00000000 28 270 24 1 64.0 91.0 205.50 206.14 206.41 DETRITAL CLAY-SILT MICARB-LIMESTONE N6-MEDIUM LT GRAY SHARP CONTACT AT 64 CM 00000000 28 270 24 2 0.0 150.0 205.50 207.00 208.50 CLAYEY SANDSTONE 5G3/1-DK GREENISH GRAY FINELY LAMINATED,INDISTINCTLY LA MINATED OR UNBEDDED AND MICROLAMINATED INDISTINCTL Y LAMINATED INTERVALS HAVE A FEW SCATTERED GRANULES SEMILI THIFIED-LITHIFIED 00000000 28 270 24 3 0.0 150.0 205.50 208.50 210.00 SILTY CLAYSTONE 5GY3/1-DK GREENISH GRAY FINE TO COARSE LAMINAE OF SANDY SILT-ABOUT 10 PERCENT-AND SILTY CLAY MOSTLY PLANAR BUT SOME AR E GENTLY WAVEY VERY SPARSE SCATTERED GRANULES LESS THAN 2 MM ACROSS SPLITS EASILY ALONG SAND SILT LA MINAE SEMILI THIFIED 33233000 28 270 24 CC 0.0 0.0 205.50 210.10 210.10 SILTY CLAYSTONE 5Y2/1-OLIVE GRAY,5GY2/1-DK GREEN ISH GRAY SOME SANDY LAMINAE NO E VIDENT GRANULES NO EVIDENT SH FRAGS SEMILITHIFIED 33233000 28 270 25 1 29.0 92.0 215.00 215.29 215.92 SILTY CLAY 5GY4/1-DK GREENISH GRAY POORLY BEDDED DK GRAY MUDSTONE CLAST ABOUT 12 MM LONG AT 30 CM,DK GRAY MUDSTONE CLAST AT 43 CM FOSS IL SH FRAG 0.6 CM LONG AT 85 CM LITHIFIED 00000000 28 270 25 1 104.0 150.0 215.00 216.04 216.50 SILTY CLAY 5GY4/1-DK GREENISH GRAY POORLY BEDDED GRANITIC PEBBLE AT 120 CM,FROM 105 TO 123 CM AND 123 TO 127 CM ARE LARGE AREAS OF PYRIT E-PROBABLY AUTHIGENIC-LARGEST 10 MM ACROSS JUST LEFT OF 14 MM PEBBLE LITHIFIED 33213000 28 270 25 2 0.0 150.0 215.00 216.50 218.00 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY INDISTINCTLY LAMINATED OR UNBEDDED,MORE CLAY RICH-LACKING COARSE SAND AND GRANULES-FROM 35 TO 60 CM SPARSELY SCATTERED COARSE SAND AND GRANUL ES BECOMING SLIGHTLY MORE COMMON FROM 74 TO 82 CM,SC ATTERED CLAY FRAGS MOSTLY A FEW MM ACROSS AND EQUANT BUT A FEW UP TO (OMITTED) SEMILITHIFIED -LITHIFIED 00000000 28 270 25 3 0.0 72.0 215.00 218.00 218.72 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY TOP AND B ASE OF PEBBLE BED AT 13 TO 14 CM GRADATIONAL INTO SI LTY CLAY,A FEW GRANULES AND PEBBLES IN NONSORTED CLA YSTONE BELOW PEBBLE BED RICH IN GRANULES AND SMALL PEBBLES LITHIF IED 00000000 28 270 25 3 72.0 114.0 215.00 218.72 219.14 MICARB-RICH CLAYEY SILT N6- MEDIUM LT GRAY GRA DATIONAL CONTACT AT 76 CM AND AT 114 CM FIRM 00000000 28 270 25 3 114.0 150.0 215.00 219.14 219.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY INDIST INCT WAVY LENTICULAR LAYERING-IS MORE OR LESS BEDDIN G? 33233000 28 270 25 4 0.0 150.0 215.00 219.50 221.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY INDISTINCTLY BEDDED OR UNBEDDED,GRADES DOWN FR OM SLIGHT TO MODERATELY GRITTY AT 25 CM,SLIGHTLY GRI TTY FROM 25 TO 60 CM,LACKING COARSE SAND OR GRIT UNT IL 100 CM WHERE IT GRADES INTO MOD GRITTY TO 135 CM, SLIGHTLY GRITTY TO 150 CM SANDY LENTICLE 32 MM AT 140 AND 145 CM,CLASTS 10 MM AT 137 AND 139 CM,RED QU ARTZITE CLASTS AT 117 AND 119 CM LITHIF IED 00000000 28 270 25 CC 0.0 0.0 215.00 221.10 221.10 VOID 33233000 28 270 26 1 110.0 150.0 224.50 225.60 226.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY NO BEDDING DISCERNIBLE COARSE SAND AND GRIT COMMON LITHIF IED 00000000 28 270 26 2 0.0 150.0 224.50 226.00 227.50 SANDY CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BEDDING DISCERNIBLE,CHANGES IN GRITT INESS SHARP AT 9 TO 6 CM-REST APPEAR GRADATIONAL M OST CLASTS ARE DK ARGILLITE OR GRANITE YELLOWISH BROWN? DOLOMITE AT 130 CM, 16 MM CLAY CLAST AT 5K CM RARE SMALL THIN SH FRAGS GASTROPOD CROSS-SECTION 4 MM AT 127 CM,3 MM SH AT 65 CM LITHIFIED 00000000 28 270 26 3 0.0 150.0 224.50 227.50 229.00 CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY NO CONTACTS VISIBLE ALTHOUGH THERE ARE GRADATIONS IN TO PEBBLE-RICH SECTIONS AS NEAR 120 CM GABBRO PEBB LE 13 MM AT 134 CM,LOCALLY WITH ABUNDANT PEBBLES C ORE SURFACE HAS GRITTY FEEL THROUGHOUT LITHIFIED 00000000 28 270 26 4 0.0 150.0 224.50 229.00 230.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY MODERATELY GRI TTY FROM 0 TO 30 CM AND 42 TO 77 CM AND 97 TO 150 SCATTERED CLASTS THROUGHOUT MOSTLY LESS THAN 6 MM BUT UP TO 30 MM LONG,MICRITE CEMENTED FROM 30 TO 42 CM AND 47 TO 97 CM RARE THIN BIVALVE SH FRAGS IN CARBONATE CEMENTED PARTS,CROSS-SECTION OF GASTROP OD ABOUT 3 MM IN DIAMETER AT 112 CM LITHIF IED 00000000 28 270 26 5 0.0 150.0 224.50 230.50 232.00 CLAYEY SILT 5Y4/1-OLIVE GRAY NO BEDDING APPARENT,CORE APPEARS QUITE UNIFORM AND FEELS MODERATELY GRITTY NO CO NCENTRATIONS OF PEBBLES,BLACK DENSE CLAST 10 MM AT 9 CM,7 MM CLAST AT 27 CM,10 MM DENSE DK GRAY CLAST AT 111 CM,5 MM BLACK DENSE CLAST AT 130 CM AND AT 143 CM LITHIFIED 00000000 28 270 26 6 0.0 150.0 224.50 232.00 233.50 CLAYEY SILT 5GY4/1-DK GREENISH GRAY HORIZONTAL THIN DK LAMANINAE LOCALLY PRESENT AS AT ABOUT 30 AND 50 AND 120 AND 145 CM,NO OTHER INDICAT IONS OF BEDDING IN SECTION SULFIDE NODULE 30 MM AT 100 CM CORE THROUGHOUT SECTION HAS A MODERATELY G RITTY FEEL LITHIFIED 00000000 28 270 26 CC 0.0 0.0 224.50 233.60 233.60 SANDSTONE 5G4/1-DK GREENISH GRAY,N5-MEDIUM GRAY POORLY SORTED WITH CLAY MATRIX AND CLA STS,NO OBVIOUS BEDDING CLASTS UP TO 5 MM LITHIFIED 00000000 28 270 27 1 0.0 150.0 234.00 234.00 235.50 CLAYEY SANDSTONE 5GY4/1-DK GREENISH GRAY MAINLY UNBEDDED BUT INTERVALS OF DISTINCT LAM INATION FROM 30 TO 38 AND 86 TO 101 CM,CARBONATE CEM ENTED ZONES FROM 56 TO 75 AND 90 TO 91 CM WITH GRADU AL CONTACTS WA VY BEDDING AT 76 CM,MODERATELY GRITTY FROM 0 TO 22 A ND 37 TO 56 AND 75 TO 90 AND 91 TO 150 CM SCATTERE D CLASTS RARE THIN SH FRAGS IN UPPER 50 CM LITHI FIED 00000000 28 270 27 2 0.0 150.0 234.00 235.50 237.00 CLAYEY SANDY SILTSTONE 5Y4/1-/LIVE GRAY 90 TO 150 CM DK LAMINAE ABUNDANT-LOCALLY INCLINED, 101 TO 108 CM LAMINAE INCLINED AT ABOUT 30 DEGREES-F ORESETS? GRITTINESS UNIFORM THROUGH SECTION-MODERATELY LITHIF IED 00000000 28 270 27 3 0.0 150.0 234.00 237.00 238.50 SANDY CLAYEY SILTSTONE N4-MEDIUM DK GRAY NO CLEAR BEDDING OTHER THAN THAT DUE TO CHANG ES IN PEBBLE CONCENTRATION SCATT ERED CLASTS UP TO 24 MM LONG,CLAST LITHOLOGIES MAINL Y FINEGRAINED AND BROWNISH OR DK GRAY-BUT 1 OR 2 ARE GRANITIC,CLASTS ARE SUBANGULAR TO WELL-ROUNDED AT L EAST IN SECTION,DIP OF ELONGATE CLASTS IN A LITTLE I NDISTINCT BEDDING BETWEEN 133 AND 137 CM RARE THIN SH FRAGS UP T O 6 MM LONG SCATTERED THROUGH CORE,CRUSHED THIN SHEL L AT 30 CM,SH FRAGMENT 0.1 BY 6 MM AT 105 CM LITHI FIED 33233000 28 270 27 4 0.0 135.0 234.00 238.50 239.85 CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY LITTLE OR NO BEDDING-ONLY LOCALLY AS AT 67 CM,GENERA LLY POOR TO WEAK SORTING,108 TO 112 CM CALCAREOUS ZO NE AND 0 TO 20 CM,PEBBLE RICH LAYER 0.5 CM THICK AT 65 CM GRANITIC ROCK AT 108 CM,SMALL HORIZONTALLY-A LIGNED CLASTS BETWEEN 100 AND 108 CM,GRANITIC ROCK A T 62 CM,PARTS OF CALCAREOUS BOULDERS? AT 0 AND 10 CM ,SCATTERED CLASTS LITHIFIED 33233000 28 270 27 4 135.0 150.0 234.00 239.85 240.00 SILTY SANDY CLAY -OLIVE GRAY FIRM 00000000 28 270 27 5 0.0 150.0 234.00 240.00 241.50 SANDY CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY,5Y3/1-OL IVE GRAY MAINLY UNBEDDED LARGE CLAST S ARE GRANITIC OR FINE GRAINED AND NONCALCAREOUS,SMA LLER CLASTS ARE DK ARGILLITE OR GRANITIC,CLASTS ARE ANGULAR TO ROUNDED LITHIFIED 00000000 28 270 27 CC 0.0 0.0 234.00 241.60 241.60 VOID 00000000 28 270 28 1 0.0 150.0 243.50 244.00 245.50 CLAYEY SANDY SILT 5GY4/1-DK GREENISH GRAY FAINT INDISTINCT LAMINAE AND FRACTURES ARE D ISTINCTLY INCLINED AT ABOUT 30 DEGREES TO CORE AXIS BETWEEN 14 AND 80 CM CLASTS >4 MM AT 6/20/23/40/50/53/108/119/149 CM CLAM FRAGMENT 5 MM AT 104 CM, CLAM FRAGMENT AT 65 CM PEBBLE IMPRESSION 8 MM AT 7 CM,SLIGHT SUGGESTION FROM FRACTURES THAT BEDDING IN CLINED BETWEEN 125 AND 145CM IS AS AT 24 TO 80 CM LITH IFIED 00000000 28 270 28 2 0.0 150.0 243.50 245.50 247.00 SANDY SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1- DK GREENISH GRAY BEDDING AND PARALLEL FRACTURES DIP AT UP TO 45 DEGREES FROM 65 TO 100 CM BUT ARE SHALLOWER WHERE PRESENT ABOVE AND BELOW ANGULAR TO ROUNDED CLASTS UP TO 4 0 MM,MANY LITHOLOGIES,CLASTS >4 MM AT 6/8/10/11/16/1 8/21/44/95/105/115/125/133/134/136/142 CM,DK RED BRO WN? VOLCANIC CLAST AT 125 CM RA RE THIN SH FRAGS SH 0.3 BY 6 MM AT 130 CM LITHIFIED 00000000 28 270 28 3 0.0 150.0 243.50 247.00 248.50 SANDBEARING CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY FINE DK GRAY LAMINAE COMMON THROUGH SECTION,A PPARENT INCLINATIONS TO CORE AXIS RANGE FROM ABOUT 2 0 TO 40 DEGREES QTZ 6 MM AT 21 CM 144 CM ?CLAM SH FRAGMENT,114 CM CL AM SH FRAGMENT (END PIECE OF CORE),93 CM CLAM SH FRA GMENT (END PIECE OF CORE),FOSSIL SH GRAGMENT AT 19 C M PEBBLE/BOULDER IMPRESSION FR OM 84 TO 90 CM 00000000 28 270 28 4 0.0 150.0 243.50 248.50 250.00 CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY HIGHLY DEFORMED AND IRREGULAR DK LAMINAE MARK DISTOR TED POCKETS OF STRATA BELOW 70 CM RARE THIN SH FRA GS UP TO 4 MM LONG MODERATELY GRITTY FROM 0 TO 35 CM,SLIGHTLY GRITTY BELOW 35 CM,FRACTURE AT 55 CM LITHIFIED 00000000 28 270 28 5 0.0 150.0 243.50 250.00 251.50 SANDY CLAYEY SILTSTONE N3-DK GRAY,5Y3/1-OLIVE GRAY DEFORMED AND VARIOUSLY ORIENTED L AMINATED PATCHES AS MUCH AS 15 CM LONG STAND OUT AS DARKER COLORED,FRACTURES PARALLEL TO BEDDING AT 55 A ND 93 CM SCATTERED CLASTS,CARBONATE CLAST AT 90 CM CARBONATE CEMENTED AREA FROM 77 TO 88 CM LITHIFIED 00000000 28 270 28 6 0.0 150.0 243.50 251.50 253.00 CLAYEY SILTSTONE N4-MEDIUM DK GRAY,N3-DK GRAY 0 TO 45 CM FINE DARKER GRAY OR BL ACKISH GRAY LAMINAE DIP ABOUT 30 DEGREES,45 TO 110 C M VAGUE LENTICULAR STRUCTURES LOCALLY SUGGEST THAT B EDDING IS HORIZONTAL GABBRO PEBBLE 18 MM AT 30 CM, GRANITE PEBBLES 12 AND 9 MM AT 0 AND 3 CM MUD BELOW 110 CM HARD 33233000 28 270 28 CC 0.0 0.0 243.50 253.10 253.10 CLAYEY SILT 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY NO BEDDING OBVIOU S RARE GRANULES A FEW SMALL SH FRAGS AND CALCAREO US ?MICROFOSSILS LITHIFIED 33213000 28 270 29 1 0.0 150.0 253.00 253.00 254.50 CLAYEY SILT N4-MEDIUM DK GRAY 0 TO 15 CM NO BEDDING,15 TO 35 CM BEDDIN G INCLINED ABOUT 20 DEGREES,60 TO 102 CM LITTLE BEDD ING BUT REGULARLY SPACED AND PARALLEL FRACTIONS SUGG EST BEDDING DIPS APPROXIMATELY 10 DEGREES,102 TO 140 CM LITTLE INDICATION OF BEDDING,140 TO 150 CM BEDDI NG IS POORLY DEFINED SUBHORIZONTAL CLAM SH FRAGMENT AT 70 CM LITHOLOGY SEEMS UNIFORM THROUGHOUT SECTION FIRM 00000000 28 270 29 2 0.0 150.0 253.00 254.50 256.00 SILTY CLAY 5GY4/1-DK GREENISH GRAY 0 TO 56 CM NO EVIDENCE OF BEDDING,56 TO 68 CM VAGUE DK STRUCTUR ES AND POORLY ALIGNED PEBBLES AND GRANULES SUGGEST B EDDING APPARENT DIP ABOUT 20 DEGREES,68 TO 150 CM NO EVIDENCE OF BEDDING FOSSIL CLAM FRAGMENT AND TUBU LAR STRUCTURE? FOSSIL AT 44 CM FIRM 33213000 28 270 29 3 0.0 150.0 253.00 256.00 257.50 SANDY CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY,5GY3/1 -DK GREENISH GRAY NO DISCERNIBLE BEDDI NG GNEISS 10 M M AT 130 CM,BLUISH GRAY? CHERT 17 MM AT 85 CM,YELLOW GRAY MICRITIC LIMESTONE AT 70 CM RARE SH FRAGS AT 11/30/107/113 CM CORE SPLITS STRA IGHT ACROSS AND AT ANGLES UP TO 20 DEGREES TO HORIZO NTAL LITHIFIED 00000000 28 270 29 4 0.0 150.0 253.00 257.50 259.00 SILTY CLAYSTONE N3-DK GRAY FEW ALIGNED PEBBLES AT 30 TO 150 CM,QTZ CLAST AT 67 CM,DENSE BLACK PEBBLE AT 89 CM,D ENSE YELLOW GRAY LIMESTONE PEBBLE-SIMILAR ROCK MAKES UP CLASTS RANGING DOWN TO GRANULE SIZE THROUGHOUT S ECTION-AT 62 CM CLAM SH FRAGMENT 15 MM LONG AT 25 CM 30 TO 150 CM FEW ALIGNED PEBBLES-L OCALLY-VAGUE DARKER LITHOLOGIES-AND FRACTURING OF CO RE SUGGEST BEDDING DIPS SHALLOWLY ABOUT 15 DEGREES O R LESS 33213000 28 270 29 5 0.0 150.0 253.00 259.00 260.50 SILTY CLAYSTONE N3-DK GRAY NO BEDD ING DISCERNIBLE SMALL CLASTS MAINLY DK ARGILLITE,12 MM GRANITE AT 70 CM,6 MM ARGILLITE AT 81 CM,DK ARGILLITE AT 145 AND 147 CM,CORDIERITE?HORN FELS AT 130 CM LIMESTONE AT 10/11/65/135CM RARE THIN SH FRAGS CORES SPLIT M ORE OR LESS STRAIGHT ACROSS LITHIFIED 00000000 28 270 29 6 0.0 150.0 253.00 260.50 262.00 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BE DDING APPARENT GRANITIC ROCK 20 MM AT 72 CM CARBONATE AT 60 A ND 96 CM,SCATTERED CLASTS SECTION APPEARS UNIFORM IN LITHOLOG Y 00000000 28 270 29 CC 0.0 0.0 253.00 262.10 262.10 VOID 33213000 28 270 30 1 0.0 150.0 262.50 262.50 264.00 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY A FEW THIN LAMINAE CLASTS 72 MM FORM MUCH <1% VOLCANIC WITH PLAGIOCL ASE CRYSTALS AT 9 CM A FEW THIN S H FRAGS WELL DEVELOPED FISSIL ITY OTHERWISE LACKS BEDDING SEMIL ITHIFIED 00000000 28 270 30 2 0.0 150.0 262.50 264.00 265.50 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY SECTI ON APPEARS VERY UNIFORM-NO BEDDING SCATTE RED CLASTS TAN CARBONATE A T 9 CM,BLACK VITREOUS BIOTITIC AT 105 SH FRAGMENT AT 144 CM AND 3( END PIECE OF CORE AT 33 CM 00000000 28 270 30 3 0.0 150.0 262.50 265.50 267.00 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BE DDING APPARENT SCATTERED CLASTS,ALTERED MAFIC PLUT ONIC ROCK AT 150 CM,EPIDOTE-RICH ROCK AT 125 CM FO SSIL CLAM FRAG AT 43 CM UNIFORM LITHOLOGY 00000000 28 270 30 4 0.0 150.0 262.50 267.00 268.50 SANDY CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY,5GY3/1 -DK GREENISH GRAY NO DISCERNIBLE BEDDI NG EXCEPT AT 37 CM CLASTS MOSTLY DK ARGILLITE <5 M M LIMESTON E CLAST AT 109 CM SH FRAGS 0.5 BY 10 MM AT 13 AND 18 CM PIECES BREAK MORE OR LESS STRAIG HT ACROSS CORE LITHIFIED 00000000 28 270 30 5 0.0 150.0 262.50 268.50 270.00 SANDY SILTY CLAYSTONE 5GY3/1-DK GREENISH GRAY NO DISCERNIBLE BEDDING YELLOW GRAY LIMESTONE 21 MM AT 20 CM RARE THIN SH FRAGS,SH FRAGMENT 0.5 BY 5 MM AT 97 CM PIECES SPLIT MORE OR LES S STRAIGHT ACROSS CORE LITHIFIED 00000000 28 270 30 CC 0.0 0.0 262.50 270.10 270.10 VOID 00000000 28 270 31 1 140.0 150.0 272.00 273.40 273.50 CLAYEY SILTSTONE 5GY3/1-DK GREENISH GRAY 00000000 28 270 31 2 5.0 150.0 272.00 273.55 275.00 CLAYEY SILTSTONE 5GY3/1-DK GREENISH GRAY NO BE DDING APPARENT-BUT PEBBLE DISTRIBUTION AT 114 TO 122 CM QTZ CLAST AT 10 CM,PINK QTZ CLAST AT 63 CM,TAN /YELLOW CARBONATE ROCK AT 108 AND 110 CM,SCATTERED C LASTS 98 CM TUBULAR FOSSIL?-SAMPLED,91 CM FOSSIL C LAM FRAGMENT, 68 CM CLAM SH GRAGMENT 00000000 28 270 31 3 0.0 150.0 272.00 275.00 276.50 SANDY CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY NO DISCERNIBLE BEDDING SCATTERED CLASTS RARE THIN SHELL FRAGMENTS MAINLY SUBHORIZONTAL PIECES BRE AK STRAIGHT ACROSS CORE,CORE BADLY BROKEN BELOW 110 CM,ONLY ABOUT 0.25 OF CORE FACE LEFT AFTER 125 CM HARD HARD 33213000 28 270 31 4 0.0 150.0 272.00 276.50 278.00 CLAYEY SILT 5GY4/1-DK GREENISH GRAY NO BEDDING OR OTHER STRUCTURE APPARENT RARE CLASTS,QTZ CLAST AT 71 CM,GREENISH GRAY CARBONATE ROCK AT 143 CM,COR E BROKEN BETWEEN 80 AND 110 CM FIRM 00000000 28 270 31 5 0.0 150.0 272.00 278.00 279.50 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY GENERALLY FRE E OF BEDDING-BUT VAGUE DARKER GRAY CLAY AT 50 CM SUG GESTS HORIZONTAL BEDDING SCATTERED CLASTS,GRANITIC ROCK AT 35 CM 00000000 28 270 31 6 0.0 150.0 272.00 279.50 281.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY NO DISCERNIBLE BEDDING CLASTS SHOW VARIETY OF LITHOLOGIES RARE TH IN SH FRAGS B ROKEN CORE FROM 5 TO 17 CM AND 35 TO 60 CM AND 75 TO 126 CM AND 142 TO 150 CM LITHIF IED-SEMILITHIFIED 00000000 28 270 31 CC 0.0 0.0 272.00 281.10 281.10 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,N5-MEDIUM GRAY CORE HAS A SERIES OF SURFACES DIPPING AT 70 DEGREES WITH STRIATIONS OR RIDGES < MM ACROSS WAVY DOWNDIP,?FAULT SHEARING?,NO BEDDING APPARENT NO GRANULES APPARENT NO SH APPARENT EDGES OF COR E KNOBBLY LITHIFIED 00000000 28 270 32 1 55.0 125.0 281.50 282.05 282.75 CARBONATE CEMENTED SILTY CLAYSTONE 5GY4/1-DK GRE ENISH GRAY NO BEDDING EVIDENT VERY R ARE THIN SH FRAGS LITHIFIED 00000000 28 270 32 1 125.0 150.0 281.50 282.75 283.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY NO BEDDING EVIDENT VERY RARE SH FRAGS LITHIF IED 00000000 28 270 32 2 0.0 142.0 281.50 283.00 284.42 SILTY CLAYSTONE 5GY3/1-DK GREENISH GRAY LITTLE EVIDENCE OF BEDDING EXCEPT FOR 7 MM THICK DK GRAY L AYER AT 35 CM DIORITIC ROCK 48 MM AT 42 CM,CARBONA TE ROCK 2 MM AT 71 CM,BLACK?ROCK 8 MM AT 85 CM,GRANI TIC ROCK 5 MM AT 86 CM 00000000 28 270 32 3 0.0 145.0 281.50 284.50 285.95 CLAYEY SILT 5Y4/1-OLIVE GRAY NO CL EAR BEDDING BUT DARKER LENSOID PATCHES BETWEEN 70 AN D 90 CM CLASTS MAINLY <5 MM BUT UP TO 20 MM LONG RARE THIN SH FRAGS UP TO 6 MM LONG LITHIFIED 00000000 28 270 32 4 0.0 150.0 281.50 286.00 287.50 SILTY CLAYSTONE 5Y2/1-OLIVE BLACK THIN DARKER STREAKY PATCHES BUT OTHERW ISE NO CLEAR BEDDING OTHER THAN CURVED SURFACES FROM 97 TO 99 CM CROSSLAMINAE? VARIOUS CLAST LITHOLOGIES-FINE LIMESTONE AND DK ARGILLITE B OTH PRESENT RARE SH FRAGS LITHIFIED-SE MILITHIFIED 00000000 28 270 32 5 0.0 144.0 281.50 287.50 288.94 CLAYEY SILT 5GY4/1-DK GREENISH GRAY CORE APPEA RS UNIFORM-NO BEDDING VISIBLE,0 TO 50 CM CORE HIGHLY BROKEN AND MUDDY,70 TO 85 CM MUD AND BROKEN CORE CLASTS BETWEEN 100 AND 130 CM >=2 MM FIRM 00000000 28 270 32 CC 0.0 0.0 281.50 289.10 289.10 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,N5-MEDIUM GRAY NO DISCERNIBLE BEDDING SPARSE SCATTERED GRANULES AND CLASTS U P TO 10 MM LONG LITHIFIED 00000000 28 270 33 1 0.0 53.0 291.00 291.00 291.53 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY,N5-MEDI UM GRAY SCATTERED CLASTS 0 TO 8CM MEDIUM GRAY AND 8 TO 53 CM DK GRE ENISH GRAY 33233000 28 270 33 1 53.0 55.0 291.00 291.53 291.55 CLAYSTONE BED 00000000 28 270 33 1 55.0 93.0 291.00 291.55 291.93 SANDY CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY SAND-S IZED QTZ MOSTLY ANGULAR TO SUBANGULAR 33231000 28 270 33 2 0.0 13.0 291.00 292.50 292.63 CLAYEY SANDY SILTSTONE 5Y4/1-OLIVE GRAY,5GY4/1-D K GREENISH GRAY SCATTERED CLASTS SHARP CONTACT AT 13 CM LITHIFIED 00000000 28 270 33 2 13.0 150.0 291.00 292.63 294.00 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREEN ISH GRAY NO DISCERNIBLE BEDDING,FAINT SLIGHTLY DARKER MOTTLING THROUGHOUT CORE LIMESTONE CLAST AT 45 CM, SCATTERED CLASTS PIECES BR EAK STRAIGHT ACROSS CORE LITHIFIED 00000000 28 270 33 3 0.0 150.0 291.00 294.00 295.50 CLAYEY SILTSTONE 5GY3/1-DK GREENISH GRAY INDIS TINCT BEDDING INCLINED ABOUT 15 DEGREES AT 10 TO 30 CM CONSISTING OF DARKER GRAY LENSES AND LAYERS A FEW MM THICK,30 TO 50 CM NO EVIDENCE OF BEDDING,50 TO 8 3 CM INDISTINCT BEDDING SUBHORIZONTAL,83 TO 110 CM B EDDING GENTLE DIPS UP TO ABOUT 5 DEGREES,110 TO 125 CM STEEPER BEDDING UP TO ABOUT 30 DEGREES,125 TO 150 CM BEDDING INDISTINCT SUBHORIZONTAL WHITISH CARBONATE ROCK 26 MM AT 3 CM,YELLOWISH GRAY CARBONATE ROCK AT 20/25/63/72/73 /74 CM,PINK QUARTZITE 6 MM AT 123 CM FOSSIL CLAM A T 70 CM AND 85 CM 00000000 28 270 33 4 0.0 150.0 291.00 295.50 297.00 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY I NCLINED BEDDING AT 20 CM,NO OTHER BEDDING DISCERNIBL E CLASTS DK ARGILLITE AND GRA NITIC ROCKS,PYRITE 5 AND 4 MM AT 7 AND 8 CM RARE SH FRAGS THIN LITHIFIED 00000000 28 270 33 5 0.0 150.0 291.00 297.00 298.50 SANDY CLAYEY SILTSTONE 5G3/1-DK GREENISH GRAY NO DISCERNIBLE BEDDING LIMESTONE CLASTS AT 11/30/37/49/120 CM NO OBVIOUS SH FRAGS CORE SPLITS AT ABOUT 20 DEGRE ES TO HORIZONTAL BELOW 90 CM,CORE RATHER BROKEN BELO W 55 CM ABOUT 50% OF AREA MISSING LITHIFIED-SEMILITHIFIED 00000000 28 270 33 6 0.0 150.0 291.00 298.50 300.00 SANDY CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BEDDING APPARENT GABBRO CLAST AT 148 CM,GRANITE CLASTS AT 95 AND 62 CM FOSSIL CLAM SH FRAGS AT 105 AND 106 CM SECTION UNIFORM IN LITHOLOGY 00000000 28 270 34 1 90.0 150.0 300.50 301.40 302.00 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY N O BEDDING DISCERNIBLE L IMESTONE CLASTS AT 91/129/144 CM,DK ARGILLITE CLAST AT 92 CM RARE THIN SH FRAGS IRREGUL AR FRACTURE DIPS AT ABOUT 20 DEGREES AT SEVERAL PLAC ES,CORE SPLITS STRAIGHT ACROSS ONLY BELOW 135 CM LITHIFIED 00000000 28 270 34 2 0.0 150.0 300.50 302.00 303.50 CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY NO DISCERNIBLE BEDDING PINK GRANITE AT 45 CM,GLAUCONITE SANDSTONE CLAST AT 55 CM ,GRANITE CLAST AT 105 CM RARE THIN SH FRAGS LITHIFIED 00000000 28 270 34 3 0.0 150.0 300.50 303.50 305.00 CLAYEY SILTSTONE 5GY3/1-DK GREENISH GRAY GRANU LES OF YELLOWISH GRAY CARBONATE ROCK PRESENT,GABBRO CLAST AT 112 CM,GRANITIC CLAST AT 25 CM ?FOSSIL FR AGMENT AT 96 CM UNIFORM APPEARING LITHOLOGY-BUT WI TH LOCAL CHANGES IN PEBBLE CONCENTRATIONS 00000000 28 270 34 4 0.0 150.0 300.50 305.00 306.50 CLAY SILTSTONE 5GY3/1-DK GREENISH GRAY NO DISCERNIBLE BEDDING BUT SEVERAL FRACTURES DI P ABOUT 20 TO 50 DEGREES CLASTS GRANITIC AND LIMESTONE AND DK ARGILLITE,BASIC PLUTO NIC AT 55 CM,LIMESTONE AT 141 AND 143 CM NO SH FRAGS SEEN LITHIFI ED 00000000 28 270 34 5 0.0 150.0 300.50 306.50 308.00 CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY NO BEDDING S EEN CLAM SH FRAGMENT ON END OF CORE PIECE AT 83 CM APPEARS UNIFORM LITHOLOGY 00000000 28 270 34 6 0.0 150.0 300.50 308.00 309.50 SILTY CLAYSTONE 5Y3/1-OLIVE GRAY N O DISCERNIBLE BEDDING BUT FAIRLY CLEAN FRACTURES DIP AT UP TO 70 DEGREES PYRITE 3 M M AT 82 CM NO SH FRAGS SEEN LITHIFIED 00000000 28 270 34 CC 0.0 0.0 300.50 309.60 309.60 NOT FOUND 33233000 28 270 35 1 0.0 150.0 310.00 310.50 312.00 CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY GENERALLY UN IFORM IN APPEARANCE,MORE OR LESS ORIENTED PEBBLES AN D CORE FRACTURES AT ABOUT 105 AND 136 SUGGEST BEDDIN G DIPS 20 DEGREES AT LEAST THROUGH LOWER HALF OF COR E CONTINUOUS SCATTERED GRANULES OF TAN TO OLIVE YE LLOW CARBONATE ROCK ?SH FRAGS AT 115 CM 33233000 28 270 35 2 0.0 150.0 310.00 312.00 313.50 SANDY CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO INDICATION OF BEDDING OTHER THAN POORLY ALIGNED PEBBLES AND FRACTURING OF CORE AT 85 TO 120 CM INDIC ATING DIP OF ABOUT 45 DEGREES CLAYEY LIMESTONE COB BLE BETWEEN 70 AND 81 CM,GRANITIC ROCK PEBBLES BETWE EN 94 AND 97 CM,TANNISH YELLOW CARBONATE ROCK AT 105 AND 108 CM,GRANITIC ROCK AT 118 CM 33233000 28 270 35 3 0.0 150.0 310.00 313.50 315.00 SANDY CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY BEDDING ONLY AS IRREGULAR STREAKY PATCHES BETWE EN 80 AND 100 CM 0 TO 35 CM FRAGMENTS ONLY CLASTS ANGULAR TO SUBANGUL AR RARE THIN SHELL FRAGS SEVERAL CLEAN DIPPING FRACTURES AT 90/12//145 CM HARD 00000000 28 270 35 4 0.0 145.0 310.00 315.00 316.45 CLAYEY SILTSTONE 5GY3/1-DK GREENISH GRAY STREAKY FINE LAMINAE PARALLEL TO FRACTURE AND STEEPLY DIPPING FROM 10 TO 15 CM SOME GRANITE CLA STS,CLASTS RANGE FROM VERY ANGULAR TO ROUNDED VERY RARE THIN SH FRAGS,SH FRAGMENT 0.1 BY 5 MM AT 101 C M A FEW DIPPING CLEAN FRACTURE PLANES LOWER DOWN LITHI FIED 00000000 28 270 35 5 0.0 150.0 310.00 316.50 318.00 CLAYEY SANDSTONE 5Y2/1-OLIVE BLACK 0 TO 60 COR E FRACTURES SUGGEST BEDDING DIPS 30 DEGREES,60 TO 90 CM NO SIGN OF BEDDING,90 TO 115 CM VAGUE DARKER LAY ERS AND LENSES AND CORE FRACTURES SUGGEST BEDDING DI PS 20 DEGREES,115 TO 135 CM MUD,135 TO 150 CM BEDDIN G DIPS VARY FROM 30 TO 20 DEGREES SCATTERED CLASTS ,10 MM GABBRO CLAST AT 98 CM 00000000 28 270 35 6 0.0 150.0 310.00 318.00 319.50 SILTY CLAYSTONE 5Y2/1-OLIVE BLACK CORE FRACTUR ES-BEDDING?-DIP 30 DEGREES AT 0 TO 20 CM,20 TO 70 CM CORE FRACTURES DIP 10 TO 20 DEGREES-VAGUE DARKER LE NSES LAYERS AND LENSES ALSO DIP 10 TO 20 DEGREES FRO M 32 TO 38 CM,70 TO 150 CM NO INDICATION OF DIP SCATTERED CLASTS, GRANITIC ROCK AT 87 CM,TANNISH GRAY CARBONATE ROCK A T 20 CM,PINK QUARTZITE AT 19 CM 16 MM LONG FOSSIL SHELL? AT 116 CM 00000000 28 270 35 CC 0.0 0.0 310.00 319.60 319.60 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BEDDING RARE GRANULES NO SH FRAGS LITHI FIED 33233000 28 270 36 1 49.0 150.0 319.50 319.99 321.00 SANDY CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY BEDDING APPEARS SUBHORIZONTAL TO ABOUT 5 DEGRE ES THROUGH ENTIRE SECTION ONLY ABOUT 2 GRANULES OF TAN GRAY CARBONATE ROCK NO TED BETWEEN 50 AND 70 CM FRA CTURES DIPPING 60 DEGREES ARE NOT PARALLEL TO BEDDIN G WHICH CAN BE SEEN TO BE HORIZONTAL 00000000 28 270 36 2 0.0 150.0 319.50 321.00 322.50 SANDY CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY,5GY3/1-D K GREENISH GRAY INDISTINCT BEDDING IN UPPER 50 CM SCATTERED CLASTS,FINE LIMESTONE CLASTS AT 123 AND 125 CM,PINK GRANITE AT 7 0 CM,GREY ACID TUFF? AT 52 CM RARE SH FRAGS SH 0.5 BY 4 MM AT 22 CM IRREGULAR FRACTURE MORE OR LESS PARALLEL TO BE DDING AND CONTINUES SUBHORIZONTAL THROUGH REST OF CO RE LITHIFIED 00000000 28 270 36 3 0.0 150.0 319.50 322.50 324.00 CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY MAINLY LACKS BEDDING BUT SEVERAL INTERVALS OF PARALL EL FINE LAMINATION-LT TO DK COLORED PROBABLE SAW MARK FRO M 20 TO 25 CM RARE SCATTERED CLASTS RARE THIN SH F RAGS LITHIFIED 00000000 28 270 36 4 0.0 150.0 319.50 324.00 325.50 SANDY CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY BEDDING VAGUELY DEFINED AND CORE FRACTURES DIP GENT LY 5 TO 10 DEGREES,90 TO 105 CM BEDDING AND CORE FRA CTURES HORIZONTAL,105 TO 110 CM BEDDING AND CORE FRA CTURES INCLINED ABOUT 15 DEGREES-PROBABLY FORESETS,1 17 TO 150 CM BEDDING AND CORE FRACTURES APPEAR HORIZ ONTAL SCATTERED CLASTS,35 MM GRANITE PEBBLE AT 146 CM,12 MM DIORITE PEBBLE AT 54 CM 00000000 28 270 36 5 0.0 55.0 319.50 325.50 326.05 SANDY CLAYEY SILTSTONE 5Y2/1-OLIVE BLACK SUBHORIZONTAL STREAKS AND DARKER GRAY LENSES- BEDDING? SCATTERED PEBBLES,GRANITIC ROCK AT 5 CM PEBBLES LOCALLY ALIGNED BUT GENERALLY RAN DOM LITHI FIED 00000000 28 270 36 5 55.0 150.0 319.50 326.05 327.00 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY 8 1 TO 83 CM SILTY LAMINAE-HORIZONTAL,85 TO 95 CM A FE W DK GRAY STREAKS AND LENSES HORIZONTAL,103 TO 105 C M DK GRAY MOTTLING-BURROWS?,56 TO 58 CM LOCAL CASTS- POSSIBLE BURROW?-OF SANDY MATERIAL IN CLAYSTONE LITHIFIED 00000000 28 270 36 6 0.0 150.0 319.50 327.00 328.50 CLAYSTONE 5GY4/1-DK GREENISH GRAY A FEW ELONGATE CLAY PEBBLES UP TO 5 MM AT SEVERAL LE VELS SLIGHTLY C ALCAREOUS PATCHES AT 130 CM 0.5 BY 10 MM BIVALVE A T 77 CM AT 140 CM ?SHARP? CHANGE FROM GRITTY TO UNGRI TTY TAKES PLACE OVER ABOUT 1 MM,IRREGULAR HORIZONTAL FRACTURES EVERY 1 TO 5 CM,MAINLY SMOOTH WITH SLIGHT LY GRITTY INTERVALS IN UPPER 50 CM BECOMING CONSISTE NTLY SLIGHTLY GRITTY DOWN TO 126 CM-THOUGH PROBABLY VERY LITTLE IS COARSER THAN MEDIUM SAND LITHIFIED 00000000 28 270 36 CC 0.0 0.0 319.50 328.60 328.60 SILTY CLAYSTONE 5Y4/1-OLIVE GRAY NO EVIDEN T BEDDING N O EVIDENT GRANULES NO EVIDENT SH FRAGS LITHIFIED 00000000 28 270 37 1 103.0 150.0 329.00 330.03 330.50 CLAYSTONE 5GY4/1-DK GREENISH GRAY INDISTINCT HORIZONTAL STREAKY LAMINAE DEFINE BEDDING ,SPARSE ?BURROWS 1 MM WIDE FILLED WITH LT GRAY CLAY AND SURROUNDED BY DK ZONE ABOUT 0.5 CM WIDE-MOSTLY W ITHIN 20 DEGREES OF VERTICAL IRREGULAR FRACTURE PA RALLEL TO BEDDING LITHIFIED 00000000 28 270 37 2 17.0 150.0 329.00 330.67 332.00 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY APPEARS TO LACK BEDDING BUT HAS A BARELY DISCE RNIBLE HORIZONTAL FINE STREAKY CHARACTER PARALLEL TO HORIZONTAL WAVY FRACTURE EVERY FEW CM NO CLASTS NO SH FRAGS LITHIF IED 00000000 28 270 37 3 0.0 120.0 329.00 332.00 333.20 CLAYSTONE 5GY4/1-DK GREENISH GRAY NO OBVIOUS B EDDING SEEN,UNIFORM APPEARING MUD-FILLED CLAM SHELL 10 MM LONG AT 113 CM HIGH DEGREE OF FISSI LITY LOCALLY DEVELOPED 00000000 28 270 37 3 120.0 150.0 329.00 333.20 333.50 SILTIER SANDIER CLAYSTONE 5GY4/1-DK GREENISH GRA Y 115 TO 120 CM GRA DATIONAL CONTACT DIORITE CLAST 8 MM AT 140 CM 00000000 28 270 37 4 0.0 150.0 329.00 333.50 335.00 CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY,5GY4/1-DK GREE NISH GRAY A FEW SHORT THIN DK STREAKS 1 TO 2 CM LONG COMPARABLE COLOR TO THE MOTTLING DK MOTTLING FROM 38 TO 51 CM SPARSE CLASTS ESPECIALLY 2 TO 5 MM ACROSS,CALCAREOUS MEDIUM GRAINE D? CLAST 75 MM AT 105 TO 115 CM,DK DISCONTINUOUS STR UCTURE BETWEEN 65 AND 74 CM B ROAD-ABOUT 10 CM-SLIGHTLY CALCAREOUS ZONES FROM ABOU T 50% OF THE SECTION RARE THIN SH FRAGS SAN DY AND FRIABLE IN UPPER 50 CM LITHIFIED-SEMILITHIFIED 00000000 28 270 37 CC 0.0 0.0 329.00 335.10 335.10 VOID 00000000 28 270 38 1 0.0 150.0 338.50 338.50 340.00 SILTY CLAYSTONE -DK GREENISH GRAY NO BEDDING APPARENT CONTAINS SPO RADIC PEBBLES/GRANULES INCLUDING A FEW YELLOWISH GRA Y CARBONATE GRANULES 3 MM LO NG CLAM SH FRAGMENT AT 16 CM,3 MM LONG CLAM SH AT 60 CM,MUD FILLED CLAM SH AT 75 CM 00000000 28 270 38 2 0.0 150.0 338.50 340.00 341.50 SILTY CLAYSTONE 5GY4/1-DK GREENISH GRAY DIORIT E CLAST AT 55 CM,YELLOW GRAY CARBONATE CLAST AT 105 CM CLAM SH FRAG AT 35 CM AND 83 CM 00000000 28 270 38 3 0.0 150.0 338.50 341.50 343.00 CLAYEY SILTSTONE 5Y3/1-OLIVE GRAY,5Y2/1-OLIVE BL ACK NO DISCERNIBL E BEDDING LIMESTONE CLAST AT 2 CM,WHITE QTZ AT 20 AND 35 CM,DK ARGILLITE AT 70 AND 104 CM,GRANITE AT 1 06 CM,GNEISS CLAST 24 MM AT 130 CM RARE THIN SH FRAGS LITHIFIED 00000000 28 270 38 4 0.0 150.0 338.50 343.00 344.50 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BE DDING APPARENT SUBROUNDED CLAST OF GREENISH TUFF? AT 1 CM,PEBBLE OF GRANULE CONGLOMERATE AT 15 CM,30 M M GRANITIC ROCK 140 CM CLAM SH FRAGS AT 138/90/80/ 74/72/13 CM,FOSSIL GASTROPOD? AT 25 CM 00000000 28 270 38 5 0.0 150.0 338.50 344.50 346.00 CLAYEY SILTSTONE 5Y4/1-OLIVE GRAY NO BEDDING APPARENT,UNIFORM YELLOW TAN CARBONATE C LAST AT 33 CM IS 20 MM LONG CLAM SH FRAGS AT 50 AN D 81 CM LITHIFIED 00000000 28 270 38 6 0.0 150.0 338.50 346.00 347.50 CLAYEY SILTSTONE 5GY3/1-DK GREENISH GRAY NO BEDDING APPARENT A FEW DK STREAKY PATCHES <1 CM ACOS S PERPENDICULAR TO CORE AXIS,DK ARGILLITE AT 49 AND 50 AND 59,LIMESTONE CLAST AT 59 CM,IRREGULAR PATCHES -STRETCHES-PARALLEL TO BEDDING? AT 130 RARE SH FRAGS,SH 0.3 BY 6 MM AT 37 CM LITHI FIED 00000000 28 270 38 CC 0.0 0.0 338.50 347.60 347.60 SILTY CLAYSTONE (DIAMICTITE) 5GY4/1-DK GREENISH GRAY NO BEDDING DISCERNIBLE SPARSE SCATTERED CLASTS UP TO 5 M M LITHIFIED 33233000 28 270 39 1 0.0 138.0 348.00 348.00 349.38 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY,5Y4/1-O LIVE GRAY NO BEDDING APPARENT SEVERAL SHELL FRAGMENTS BETWEEN 8 AND 11 CM, ? FOSSIL SHELL FRAGMENT AT 87 CM SECTIO N UNIFORM EXCEPT FOR SLIGHT CONCENTRATIONS OF PEBBLE S LITHIFIED 00000000 28 270 39 2 0.0 150.0 348.00 349.50 351.00 CLAYEY SILTSTONE 5Y2/1-OLIVE BLACK UNIFORM APPEARING-NO BEDDING APPARENT MUD AND SH PIECE S BETWEEN 110 AND 130 CM 10CM DENSE CARBONATE COBBLE FROM 85 TO 95 CM LITHIFIED 00000000 28 270 39 3 0.0 85.0 348.00 351.00 351.85 SANDY CLAYEY SILTSTONE 5Y3/1-DK GREENISH GRAY 5GY3/1-DK GREENISH GRAY NO BEDDING APPARENT FAINT DK PATC HES PERPENDICULAR TO CORE AXIS NO SH FRAGS APART FROM 26 CM BIVALVE SH FRAGMENT 2 BY 15 MM FILLED WITH SILTY LIMESTONE SHARP CONT ACT AT 85 CM LITHIFIED 33233000 28 270 39 3 85.0 140.0 348.00 351.85 352.40 CLAYEY SILTSTONE 5GY4/1-DK GREENISH GRAY NO BE DDING EXCEPT BELOW 130 CM WHERE IT STARTS TO GRADE I NTO AND OUT BELOW WITH INCREASING SAND AND GRIT (SIC ),?LOAD CAST AT 90 CM,DK BRASSY HARD CLASTS ?PYRITE AT 112 AND 113 CM,GRADES FROM 133 TO 138 CM 00000000 28 270 39 3 140.0 150.0 348.00 352.40 352.50 SANDY CLAYEY SILTSTONE 5GY5/1 INDISTINCTLY LAM INATED LT GRAY CLAYSTONE CLAST AT 147 CM,QTZ CLAST AT 145 CM 33233000 28 270 39 4 0.0 150.0 348.00 352.50 354.00 SANDY CLAYEY SILTSTONE 5GY5/1-GREENISH GRAY INDISTINCT LAMINATION THROUGH UPPER 80 CM- INCLUDING BANDS AND THIN LENSES 1 TO 5 MM THICK OF C OARSE SAND AND GRANULES SANDY OVA L PATCHES ABOUT 5 MM THICK ?BURROWS,SLIGHTLY CALCARE OUS LENSES 3 TO 4 MM LONG DOWN TO 102 CM,MODERATELY CALCAREOUS STRATIFIED SANDY SILT AT 95 AND 105 CM LT OLIVE GRAY NODULES WITH SHARP BOUNDRIES SMOOTH EM BAYED MARGINS-NONCALCAREOUS-H