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 17 167 1 3 0.0 150.0 0.00 3.00 4.50 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE HIGHLY DEFORMED ABOVE 50 CM SOME FORAMS APPEAR AS DARKER SPECKLES(CLAY FILLED) VERY SOFT CHALK OOZE 11111210.1221 17 167 1 4 0.0 150.0 0.00 4.50 6.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE 0-46 CM HIGHLY DEFORMED,46-150 CM MODERATELY DEFORME D VERY SOFT CHALK OOZE 11111210.1221 17 167 1 5 0.0 150.0 0.00 6.00 7.50 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE,10 YR7/1-LIGHT YELLOWISH GRAY 142-144 CM VAGUE MOTTLE OF LIGHT YELLOWISH GRAY FROM CLAY 0-20 CM MODERAT E DEFORMATION,20-150 CM HIGHLY DEFORMED 11111210.1221 17 167 1 6 0.0 150.0 0.00 7.50 9.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE,5Y 7/2-YELLOWISH GRAY,N9-WHITE BELOW A YELLOWISH GRAY 1 CM DIAPIRIC BED AT ABOUT 130-140 CM SOFT CHALK OOZE 11111210.1221 17 167 2 2 0.0 150.0 9.00 10.50 12.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE MODERATELY DEFORMED SOFT OOZE 11111210.1221 17 167 2 3 0.0 150.0 9.00 12.00 13.50 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE MODERATELY DEFORMED SOFT OOZE 00000000 17 167 2 4 0.0 150.0 9.00 13.50 15.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE,N9 -WHITE,5Y8/1-YELLOWISH GRAY A FEW LARGE VAGUE MOTT LES OF WHITE AND YELLOWISH GRAY 15-150 CM MODERATE LY DISTURBED SOFT OOZE 00000000 17 167 2 5 0.0 150.0 9.00 15.00 16.50 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE,N9 -WHITE,5Y8/1-YELLOWISH GRAY SOME LARGE (APPOX 6 CM ) VERY VAGUE LIGHTER (TO WHITE) AND DARKER (TO YELLO WISH GRAY) MOTTLES THE GRAY MOTTLE AT 5 CM HAS SLIGH TLY MORE RADS THAN THE LIGHT PARTS SLIGHTLY DEFORM ED THOUGHOUT EXCEPT FOR 56-70 CM AND 137-150 CM WHIC H IS MODERATELY DEFORMED SOFT OOZE 00000000 17 167 2 6 0.0 150.0 9.00 16.50 18.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE MODERATELY DISTURBED SOFT 00000000 17 167 3 1 0.0 150.0 18.00 18.00 19.50 FORAM NANNO CHALK OOZE 10YR8/1-PALE ORANGISH GRA Y,10YR9/1-ORANGISH WHITE 0-25 CM CONSIDERABLE RUST CAVINGS ? HIGH TO SLIGHT DEFORMATION 0-150 CM P ALE ORANGISH GRAY TO ORANGISH WHITE SOFT OOZE 00000000 17 167 3 2 0.0 150.0 18.00 19.50 21.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE SLIGHT TO MODERATE TO INTENSE DEFORMATION 17 AND 65 CM RESPECTIVELY SOFT 00000000 17 167 3 3 0.0 150.0 18.00 21.00 22.50 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE INTENSE DEFORMATION 0-60 CM,60-150 CM MODERATE DEFOR MATION VERY SOFT TO SOFT OOZE 00000000 17 167 3 4 0.0 150.0 18.00 22.50 24.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE MODERATE DEFORMATION SOFT OOZE 00000000 17 167 3 5 0.0 150.0 18.00 24.00 25.50 FORAM NANNO CHALK OOZE 10YR9/1-ORANGISH WHITE SLIGHT DEFORMATION SOFT OOZE 00000000 17 167 3 6 0.0 150.0 18.00 25.50 27.00 FORAM NANNO CHALK OOZE 10YR9/1-ORANGEISH WHITE A FEW VAGUE STREAKS 65-150 CM 0-60 CM MODERATELY DISTURBED,60-150 CM SLIGHTLY DISTURBED SOFT 00000000 17 167 4 1 0.0 150.0 66.00 66.00 67.50 FORAM NANNO CHALK OOZE N9-WHITE HIGHLY DISTURB ED VERY SOFT OOZE 00000000 17 167 4 2 0.0 150.0 66.00 67.50 69.00 FORAM NANNO CHALK OOZE N9-WHITE,5B5/1-MEDIUM BLU ISH GRAY,5P9/1-PURPLISH WHITE SOME DIAPIRIC STREAK S OF MEDIUM BLUISH GRAY TO PURPLISH WHITE FROM 134-1 50CM HIGHLY DISTURBED 0-5CM AND 85-102 CM,MODERATE LY DISTURBED REST OF SECTION VERY SOFT TO SOFT OOZ E 11111210.1221 17 167 4 3 0.0 150.0 66.00 69.00 70.50 FORAM NANNO CHALK OOZE N10-WHITE,5P9/1-PURPLISH WHITE,5B5/1-MEDIUM BLUISH GRAY SOME STREAKS AND SL IGHT MOTTLING OF MEDIUM BLUISH GRAY(VERY SLIGHTLY PY RITIC (?) COATINGS INSIDE FORAMS) DISTURBED 0-60 C M WHITE TO PURPLELISH WHITE SOFT OOZE 00000000 17 167 4 4 0.0 150.0 66.00 70.50 72.00 FORAM NANNO CHALK OOZE 5P9/1-PURPLISH WHITE,5P4/ 1-GRAYISH PURPLE PURPLISH WHITE STREAKED AND SPECK LED WITH GRAYISH PURPLE PROBABLY SLIGHT PYRITE COATI NGS OF INTERIORS OF FORAM TESTS MODERATELY DISTURB ED THROUGHOUT VOID 80-90 CM SOFT OOZE 00000000 17 167 4 5 3.0 150.0 66.00 72.03 73.50 FORAM NANNO CHALK OOZE 5P9/1-PURPLISH WHITE,5P4/ 1-GRAYISH PURPLE PURPLISH WHITE SLIGHTLY STREAKED AND SPECKLED WITH GRAYISH PURPLE MODERATELY DISTUR BED EXCEPT FOR 108-115 CM WHICH IS HIGHLY DISTURBED SOFT OOZE 00000000 17 167 4 6 7.0 150.0 66.00 73.57 75.00 FORAM NANNO CHALK OOZE 5P9/1-PURPLISH WHITE,5P2/ 1-PURPLISH BLACK,N9-WHITE,5P8/1-LIGHT PURPLISH GRAY PURPLISH WHITE WITH A FEW SMALL MOTTLES OF PURPLIS H BLACK,SOME DIAPIRIC FOLDS SHOWN BY STREAKS OF WHIT E AND LIGHT PURPLISH GRAY 143-150 CM SLIGHT TO MOD ERATE DEFORMATION VOID 125-130 CM SOFT 00000000 17 167 5 2 2.0 150.0 103.00 104.52 106.00 FORAM NANNO CHALK OOZE 5P9/1-PURPLISH WHITE,5P6/ 1-LIGHT PURPLISH GRAY DISTINCT CONTACK AT 38 CM,LI GHT PURPLISH GRAY MOTTLES NEAR 33 CM,SOME VAGUE BEDS AND MOTTLES OF LIGHT PURPLISH TINTS NEAR 90 CM AND 140 CM MIANLY PURPLISH WHITE,38-42 CM IS LIGHT PUR PLISH GRAY SOFT 00000000 17 167 5 3 4.0 150.0 103.00 106.04 107.50 FORAM NANNO CHALK OOZE 5P9/1-PURPLISH WHITE,-BLU ISH WHITE,5GY9/1-GREENISH WHITE SOME FAINT PURPLIS H MOTTLES AND BEDS NEAR 38 CM AND 112CM DISTURBED LOWER QUARTER OF SECTION UPPER PART PURPLISH WHITE FADING THROUGH BLUISH WHITE TO GREENISH WHITE BELOW 120 CM SOFT OOZE 00000000 17 167 5 4 41.0 150.0 103.00 107.91 109.00 FORAM NANNO CHALK OOZE -BLUISH WHITE,5P9/1-PURPL ISH WHITE,5P7/1-LIGHT PURPLISH GRAY BLUISH WHITE T O PURPLISH WHITE WITH SOME LIGHT PURPLISH GRAY STREA KS BEDS AND MOTTLES HIGHLY DISTURBED 41-79 CM,SLIG HTLY DISTURBED 79-99 CM 00000000 17 167 5 5 3.0 150.0 103.00 109.03 110.50 FORAM NANNO CHALK OOZE 5P9/1-PURPLISH WHITE,5G9/ 1-GREENISH WHITE,5P3/2-DUSKY PURPLE,5P2/1-PURPLISH B LACK,-LIGHT PURPLE SOME DUSKY PURPLE TO PURPLISH B LACK SPECKS STREAKS AND VAGUE LIGHT PURPLE MOTTLES PURPLISH WHITE TO SHARP CONTACT AT 41 CM THEN GREEN ISH WHITE 00000000 17 167 6 3 0.0 150.0 140.00 143.00 144.50 FORAM NANNO CHALK OOZE N9-WHITE,5G9/1-GREENISH W HITE,5P3/2-DUSKY PURPLE A FEW SMALL DUSKY PURPLE S PECKS OR MOTTLES HIGHLY DISTURBED 0-72 CM WHITE TO GREENISH WHITE MODERATELY SOFT OOZE,WATERY 00000000 17 167 6 4 15.0 110.0 140.00 144.65 145.60 FORAM NANNO CHALK OOZE 5G9/1-GREENISH WHITE MO DERATELY FIRM TO MODERATELY SOFT 00000000 17 167 6 6 29.0 150.0 140.00 147.79 149.00 FORAM NANNO CHALK OOZE N9-WHITE BADLY DEFORMED AND CHURNED BY DRILLING VOID 116-127 CM WATERY 00000000 17 167 7 1 0.0 137.0 149.00 149.00 150.37 FORAM NANNO CHALK OOZE N9-WHITE BADLY INJECTED FROM DRILLING 00000000 17 167 7 2 0.0 150.0 149.00 150.50 152.00 FORAM NANNO CHALK OOZE N9-WHITE VERY SOFT AND WATERY AT TOP AND BOTTOM FROM DRILLING,BADLY DISTURB ED AT TOP AND BOTTOM MODERATELY FIRM OOZE 00000000 17 167 7 3 0.0 150.0 149.00 152.00 153.50 FORAM NANNO CHALK OOZE N9-WHITE DISTURBED BY D RILLING 00000000 17 167 7 4 0.0 150.0 149.00 153.50 155.00 FORAM NANNO CHALK OOZE N9-WHITE DISTURBED BY D RILLING 00000000 17 167 7 5 0.0 150.0 149.00 155.00 156.50 FORAM NANNO CHALK OOZE N9-WHITE BADLY DISTURBE D 0-30 CM LOWER PART BELOW 125 CM IS FIRM OOZE APP ROACHING CHALK SOFT TO MODERATELY FIRM OOZE,WATERY 00000000 17 167 8 1 26.0 150.0 186.00 186.26 187.50 FORAM NANNO CHALK OOZE N9-WHITE DEFORMED BY DR ILLING 00000000 17 167 9 1 10.0 150.0 223.00 223.35 224.75 FORAM NANNO CHALK OOZE N8-VERY LIGHT GRAY,5B9/1- BLUISH WHITE VERY LIGHT GRAY AT TOP GRADING TO BLU ISH WHITE MODERATELY SOFT TO MODERATELY FIRM OOZE 00000000 17 167 9 2 0.0 150.0 223.00 224.75 226.25 FORAM NANNO CHALK OOZE N9-WHITE A FEW VAGUE PU RPLISH STREAKS MODERATELY FIRM OOZE 00000000 17 167 9 3 2.0 150.0 223.00 226.27 227.75 FORAM NANNO CHALK OOZE N9-WHITE,5P9/1-PURPLISH W HITE FAINTLY TINTED BUT DISTINCT PURPLISH BEDS 99- 103 CM 00000000 17 167 9 4 3.0 150.0 223.00 227.78 229.25 FORAM NANNO CHALK OOZE N9-WHITE,5P9/1-PURPLISH W HITE SOME LUMPS NEAR 30 CM ARE FINNER (FORAM NANNO CHALK) VAGUE PURPLISH MOTTLES 110-130 CM,143-150 CM FAINT BUT DISTINCT PURPLISH WHITE BEDDING DEFORME D BEDDING 110-130 CM MODERATELY FIRM OOZE 00000000 17 167 9 5 0.0 150.0 223.00 229.25 230.75 FORAM NANNO CHALK OOZE N9-WHITE,5P9/1-PURPLISH W HITE,5P8/1-LIGHT PURPLISH GRAY 0-77 CM DISTINCTLY BEDDED WHITE AND PURPLISH WHITE TO LIGHT PURPLISH GR AY 77-152 CM WHITE MODERATLY FIRM OOZE 00000000 17 167 9 6 0.0 150.0 223.00 230.75 232.25 FORAM NANNO CHALK OOZE N9-WHITE,5P9/1-PURPLISH W HITE DISTINCTLY BEDDED DISTURBED 00000000 17 167 10 1 37.0 129.0 260.00 260.37 261.29 FORAM NANNO CHALK OOZE N9-WHITE,5G9/1-GREENISH W HITE,5P9/1-PURPLISH WHITE 37-83 CM WATERY OOZE PRO BABLY CAVINGS 83-129 CM WHITE TO GREENISH AND PURP LISH WHITE (5G AND 5P9/1) FAIRLY FIRM CHALK OOZE 00000000 17 167 10 2 0.0 150.0 260.00 261.50 263.00 FORAM NANNO CHALK OOZE N9-WHITE,5P9/1-PURPLISH W HITE UPPER 25 CM PURPLISH AND SHOWS BEDDING AND MO TTLES MORE DISTINCTLY,PURPLISH AREAS BELOW 80 CM ARE VAGUER AND LIGHTER TINTED WHITE TO PURPLISH WHITE SOME PARTS STIFF AND CRACK EASILY UNDER TENSION F AIRLY FIRM OOZE,STIFF 00000000 17 167 10 3 3.0 150.0 260.00 263.03 264.50 FORAM NANNO CHALK OOZE TO CHALK N9-WHITE,5G9/1-G REENISH WHITE PORTIONS 45-50 CM 70-75 CM AND 85-90 CM ARE CHALK FIRM OOZE 00000000 17 167 10 4 0.0 150.0 260.00 264.50 266.00 FORAM NANNO CHALK OOZE TO CHALK N9-WHITE,5G9/1-G REENISH WHITE OOZE WITH SOME INTERVALS OF CHALK FIRM OOZE 00000000 17 167 10 5 0.0 150.0 260.00 266.00 267.50 FORAM NANNO CHALK OOZE TO CHALK N9-WHITE,5G9/1-G REENISH WHITE OOZE WITH SOME INTERVALS OF CHALK,VE RY RARE PURPLISH SPECKS FIRM OOZE 00000000 17 167 10 6 0.0 150.0 260.00 267.50 269.00 FORAM NANNO CHALK OOZE TO CHALK 5G9/1-GREENISH W HITE FIRM OOZE WITH INTERVALS OF CHALK FIRM OOZE 00000000 17 167 11 1 0.0 150.0 297.00 297.35 298.85 FORAM NANNO CHALK AND CHALK OOZE 5G9/1-GREENISH WHITE,N9-WHITE,5P9/1-PURPLISH WHITE GREENISH WHITE AT TOP GRADING THROUGH WHITE TO PURPLISH WHITE BELO W 65 CM,SAW MARKS ON SOME PIECES MAINLY SOFT CHALK SOME STIFF CHALK 00000000 17 167 11 2 0.0 150.0 297.00 298.85 300.35 FORAM NANNO CHALK AND CHALK OOZE 5P9/1-PURPLISH WHITE,5P8/1-VERY PALE PURPLE,5G9/1-GREENISH WHITE,N9 -WHITE 0-28 CM PURPLISH WHITE AND VERY PALE PURPLE ,28-151 CM BELOW SHARP CONTACT GREENISH WHITE CHALK GRADING DOWN TO WHITE CHALK AND CHALK OOZE,SAW MARKS SHOW ON SOME PIECES SOFT CHALK AND FIRM CHALK OOZ E 00000000 17 167 11 3 0.0 150.0 297.00 300.35 301.85 FORAM NANNO CHALK AND CHALK OOZE 5G9/1-GREENISH WHITE DISTURBED GREENISH WHITE CHALK AND MINOR C HALK OOZE,SAW MARKS ON SOME BLOCKS 00000000 17 167 11 4 0.0 150.0 297.00 301.85 303.35 FORAM NANNO CHALK AND CHALK OOZE 5P9/1-PURPLISH WHITE PURPLISH WHITE CHALK AS LUMPS IN SOFTER CHAL K OOZE PROBABLY AS ARTIFACT OF DRILLING,DISTURBED 00000000 17 167 11 5 0.0 150.0 297.00 303.35 304.85 FORAM NANNO CHALK AND CHALK OOZE 5P8/1-VERY LIGH T PURPLE SOME VAGUE MOTTLES AND STREAKS BELOW 106 CM SOFT CHALK SEPARATED BY INTERVALS OF FIRM OOZE 00000000 17 167 11 6 0.0 150.0 297.00 304.85 306.35 FORAM NANNO CHALK AND CHALK OOZE 5P8/1-VERY PALE PURPLE,5P9/1-PURPLISH WHITE SOME OF THE PIECES OF SOFT CHALK HAVE BEEN ROTATED SLIGHTLY IN THE OOZE ( WHICH HAS APPARENTLY FORMED FROM THE CHALK DURING DR ILLING) EXAMPLE AT 58-66 CM BUT NONE OF SECTION PROB ABLY IS DISTURBED BEYOND ITS NORMAL STRATIGRAPHIC SU CCESION VERY PALE PURPLE TO PURPLISH WHITE SOFT CHALK AND CHALK OOZE 00000000 17 167 12 1 0.0 145.0 334.00 334.00 335.45 FORAM NANNO CHALK AND CHALK OOZE 5P9/1-PURPLISH WHITE BEDDING IS DISTINCT 7-17 CM SOME VAGUE DIAPI RIC STREAKS AT SOME INTERVALS PIECES OF CHALK IN C HALK OOZE THE LATTER APPARENTLY FORMED FROM THE CHAL K DURING DRILLING VARIOUS TINTS NEAR PURPLISH WHIT E 00000000 17 167 12 2 0.0 147.0 334.00 335.50 336.97 FORAM NANNO CHALK AND CHALK OOZE 5P9/1-PURPLISH WHITE,5G9/1-GREENISH WHITE GRADING FROM PURPLISH W HITE AT TOP TO GREENISH WHITE BY ABOUT 90 CM 00000000 17 167 12 3 0.0 150.0 334.00 337.00 338.50 FORAM NANNO CHALK AND CHALK OOZE 5G9/1-GREENISH WHITE VARIOUS TINTS NEAR PURPLISH WHITE 00000000 17 167 12 4 0.0 150.0 334.00 338.50 340.00 FORAM NANNO CHALK AND CHALK OOZE 5G9/1-GREENISH WHITE,5P9/1-PURPLISH WHITE VARIOUS TINTS NEAR PURP LISH WHITE 00000000 17 167 12 5 0.0 150.0 334.00 340.00 341.50 FORAM NANNO CHALK AND CHALK OOZE 5P9/1-PURPLISH WHITE VARIOUS TINTS NEAR PURPLISH WHITE 00000000 17 167 12 6 0.0 150.0 334.00 341.50 343.00 FORAM NANNO CHALK AND CHALK OOZE 5P9/1-PURPLISH WHITE VARIOUS TINTS NEAR PURPLISH WHITE 00000000 17 167 13 1 0.0 150.0 370.00 370.00 371.50 FORAM NANNO CHALK 5G9/1-GREENISH WHITE SOME DI STINCT BEDDING 19 AND 82 CM PIECES OF GREENISH WHI TE AND PURPLISH WHITE CHALK IN A SOFTEN MATRIX OF OO ZE PRODUCED BY DRILLING 00000000 17 167 13 2 0.0 150.0 370.00 371.50 373.00 FORAM NANNO CHALK 5G9/1-GREENISH WHITE PURPLIS H BEDDING MORE DISTINCT PIECES OF GREENISH WHITE A ND PURPLISH WHITE CHALK IN A SOFTEN MATRIX OF OOZE P RODUCED BY DRILLING 00000000 17 167 13 3 0.0 150.0 370.00 373.00 374.50 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,-PURPLISH WHITE SOME MOTTLES OF GREENISH WHITE IN THE PURPL ISH WHITE LAMINATIONS PIECES OF GREENISH WHITE AND PURPLISH WHITE CHALK IN A SOFTEN MATRIX OF OOZE PRO DUCED BY DRILLING 00000000 17 167 13 4 0.0 150.0 370.00 374.50 376.00 SECTION NOT OPENED FIRM 00000000 17 167 13 5 0.0 150.0 370.00 376.00 377.50 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,-PURPLISH WHITE LESS BEDDING EVIDENT PIECES OF GREENISH W HITE AND PURPLISH WHITE CHALK IN A SOFTEN MATRIX OF OOZE PRODUCED BY DRILLING BUT FEWER PIECES IN PORPOR TION TO SOFT PART 00000000 17 167 14 1 75.0 150.0 407.00 407.75 408.50 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,5P9/1-PUR PLISH WHITE,10G6/2-PALE GREEN,5P6/2-PALE PURPLE GR EENISH WHITE AND PURPLISH WHITE CHALK SHOWING DISTIN CT LAMINATION OF PALE GREEN AND PALE PURPLE 00000000 17 167 14 2 0.0 150.0 407.00 408.50 410.00 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,5P9/1-PUR PLISH WHITE,10G6/2-PALE GREEN,5P6/2-PALE PURPLE GR EENISH WHITE AND PURPLISH WHITE CHALK SHOWING DISTIN CT LAMINATION OF PALE GREEN AND PALE PURPLE SOFT C HALK OOZE APPARENTLY DISTURBED BY DRILLING SOFT CH ALK OOZE 00000000 17 167 14 3 0.0 150.0 407.00 410.00 411.50 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,5P9/1-PUR PLISH WHITE,10G6/2-PALE GREEN,5P6/2-PALE PURPLE GR EENISH WHITE AND PURPLISH WHITE CHALK SHOWING DISTIN CT LAMINATION OF PALE GREEN AND PALE PURPLE,PIECE AT 50-60 CM HAS 2 SMALL FAULTS SOFT CHALK OOZE APPAR ENTLY DISTURBED BY DRILLING 00000000 17 167 14 4 0.0 150.0 407.00 411.50 413.00 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,5P9/1-PUR PLISH WHITE,10G6/2-PALE GREEN,5P6/2-PALE PURPLE GR EENISH WHITE AND PURPLISH WHITE CHALK SHOWING DISTIN CT LAMINATION OF PALE GREEN AND PALE PURPLE 00000000 17 167 14 5 0.0 147.0 407.00 413.00 414.47 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,5P9/1-PUR PLISH WHITE,10G6/2-PALE GREEN,5P6/2-PALE PURPLE A FEW PIECES OF GREENISH WHITE AND PURPLISH WHITE CHAL K SHOWING DISTINCT LAMINATION OF PALE GREEN AND PALE PURPLE 00000000 17 167 14 6 0.0 147.0 407.00 414.50 415.97 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,5P9/1-PUR PLISH WHITE,10G6/2-PALE GREEN,5P6/2-PALE PURPLE A FEW PIECES OF GREENISH WHITE AND PURPLISH WHITE CHAL K SHOWING DISTINCT LAMINATION OF PALE GREEN AND PALE PURPLE 00000000 17 167 15 1 0.0 150.0 435.00 435.30 436.80 FORAM NANNO CHALK N9-WHITE,5B9/1-BLUISH WHITE,5P 7/1-PALE PURPLE,5P3/2-DUSKY PURPLE WHITE TO BLUISH WHITE CHALK FAINTLY LAMINATED WITH PALE PURPLE AND A FEW SPECKS OF DUSKY PURPLE,PURPLE IS PYRITE PYRI TE 00000000 17 167 15 2 0.0 150.0 435.00 436.80 438.30 FORAM NANNO CHALK 5P9/1-PURPLISH WHITE CHALK F AINTLY LAMINATED WITH PALE PURPLE AND A FEW SPECKS O F DUSKY PURPLE CONSIDERABLY MORE PURPLISH LAMINATION S ESPECIALLY 92-100 CM OVERALL COLORS OF SECTION M AINLY PURPLISH WHITE AND ADJACENT TINTS 00000000 17 167 15 3 0.0 150.0 435.00 438.30 439.80 FORAM NANNO CHALK 5P9/1-PURPLISH WHITE CHALK F AINTLY LAMINATED WITH PALE PURPLE AND A FEW SPECKS O F DUSKY PURPLE CONSIDERABLY MORE PURPLISH LAMINATION S ESPECIALLY 92-100 CM,TINY FAULTS AT 28 CM OVERAL L COLORS OF SECTION MAINLY PURPLISH WHITE AND ADJACE NT TINTS 00000000 17 167 15 4 0.0 150.0 435.00 439.80 441.30 FORAM NANNO CHALK 5P9/1-PURPLISH WHITE CHALK F AINTLY LAMINATED WITH PALE PURPLE AND A FEW SPECKS O F DUSKY PURPLE 00000000 17 167 15 5 0.0 150.0 435.00 441.30 442.80 FORAM NANNO CHALK 5G5/1-GREENISH GRAY,5P9/1-PURP LISH WHITE CHALK FAINTLY LAMINATED WITH PALE PURPL E AND A FEW SPECKS OF DUSKY PURPLE,PURPLISH LAMINAE ESPECIALLY ABUNDANT NEAR 2 CM 17 CM 43-50 CM AND 78- 83 CM,A GREENISH GRAY LAMINA AT 102 CM,SOME PYRITE I N A FEW FORAM TESTS DISTURBED PYRITE 00000000 17 167 15 6 0.0 150.0 435.00 442.80 444.30 FORAM NANNO CHALK 5P9/1-PURPLISH WHITE CHALK F AINTLY LAMINATED WITH PALE PURPLE AND A FEW SPECKS O F DUSKY PURPLE,PURPLE LAMINATIONS CONSPICIOUS ONLY 0 -7 CM DISTURBED 00000000 17 167 17 3 0.0 150.0 463.00 466.00 467.50 FORAM NANNO CHALK N9-WHITE INTENSE DEFORMATION ,FRAGMENTS OF CHALK IN SOUPY DRILLING FLUID WATERY 00000000 17 167 17 5 0.0 150.0 463.00 469.00 470.50 FORAM NANNO CHALK 5G9/1-GREENISH WHITE FRAGMEN TS OF GREENISH WHITE BADLY CHURNED BY DRILLING,INTEN SE TO MODERATE DEFORMATION CHANGE AT 60 CM WATERY 00000000 17 167 18 1 3.0 141.0 472.00 472.03 473.41 FORAM NANNO CHALK 5G9/1-GREENISH WHITE,N8-VERY L IGHT GRAY PIECES OF GREENISH WHITE GRADING DOWN TO VERY LIGHT GRAY CHALK FRAGMENTED BY DRILLING VOID 95-110 CM 00000000 17 167 18 2 0.0 150.0 472.00 473.50 475.00 FORAM NANNO CHALK 5B8/1-VERY LIGHT BLUISH GRAY,5 G9/1-GREENISH WHITE ONE LARGE (41-49 CM) AND MANY SMALL FRAGMENTS OF CHALK IN A PASTE MADE DURING DRIL LING VERY LIGHT BLUISH GRAY DOWN TO ABOUT 43 CM MI XED BLUISH GRAY AND GREENISH WHITE TO 123 CM GREENIS H WHITE BELOW 123 CM 00000000 17 167 19 2 0.0 150.0 481.00 482.50 484.00 FORAM NANNO CHALK 5B9/1-BLUISH WHITE HOMOGENIZ ED BY DRILLING 00000000 17 167 20 2 0.0 150.0 491.00 492.50 494.00 RAD BEARING FORAM NANNO CHALK 5B8/1-VERY LIGHT B LUISH GRAY THROUGHLY HOMOGENIZED BY DRILLING 00000000 17 167 21 1 0.0 141.0 500.00 500.00 501.41 RAD BEARING FORAM NANNO CHALK OOZE 5B5/1-BLUISH WHITE HOMOGENIZED BY DRILLING MAYBE ORIGINALLY CHA LK MAYBE CHALK OOZE A FEW FRAGMENTS SUGGEST CHALK SOFT,BUTTERY 00000000 17 167 21 2 5.0 150.0 500.00 501.55 503.00 RAD FORAM NANNO CHALK 5G9/1-GREENISH WHITE,5B9/1 -BLUISH WHITE A FEW PIECES OF GREENISH WHITE CHALK IN A BUTTERY BLUISH WHITE PASTE INTENSE DEFORMATI ON 00000000 17 167 21 3 0.0 150.0 500.00 503.00 504.50 RAD BEARING FORAM NANNO CHALK 5G9/1-GREENISH WHI TE,5B9/1-BLUISH WHITE 2 PIECES (35-40 CM AND 70-76 CM) OF GREENISH WHITE CHALK IN A PASTE OF BLUISH TO GREENISH WHITE BUTTERY PASTE INTENSE DEFORMATION 00000000 17 167 21 4 0.0 150.0 500.00 504.50 506.00 RAD BEARING FORAM NANNO CHALK 5G9/1-GREENISH WHI TE,5B9/1-BLUISH WHITE 2 PIECES (41-49 CM AND 110-1 13 CM) OF GREENISH WHITE CHALK IN A PASTE OF BLUISH TO GREENISH WHITE BUTTERY PASTE INTENSE DEFORMATIO N 00000000 17 167 21 5 0.0 150.0 500.00 506.00 507.50 RAD BEARING FORAM NANNO CHALK 5G9/1-GREENISH WHI TE BUTTERY PASTE (GREENISH WHITE SOME VAGUE GRAYER AREAS) WITH LUMPS OF CHALK INTENSE DEFORMATION BUTTERY 00000000 17 167 21 6 0.0 150.0 500.00 507.50 509.00 RAD BEARING FORAM NANNO CHALK 5G9/1-GREENISH WHI TE SOME VAGUE DIAPIRIC APPEARING STREAKS,GREENISH WHITE BUTTERY PASTE WITH LUMPS OF CHALK INTENSE DE FORMATION BUTTERY 00000000 17 167 22 1 2.0 150.0 509.00 509.02 510.50 FORAM NANNO CHALK 5B8/1-LIGHT BLUISH GRAY,5G9/1- GREENISH WHITE,5P7/1-LIGHT PURPLISH GRAY A FEW LAR GE PIECES SHOW FAINT SMALL SCALE MOTTLING OF GREENIS H WHITE AND LIGHT PURPLISH GRAY PASTE OF CHALK FRA GMENTS CHURNED BY DRILLING MAINLY VERY LIGHT BLUIS H GRAY 00000000 17 167 23 1 114.0 150.0 519.00 520.14 520.50 FORAM NANNO CHALK 5B9/1-BLUISH WHITE,5P6/2-PALE PURPLE BLUISH WHITE WITH VAGUE MOTTLES AND SPECKS OF PALE PURPLE 00000000 17 167 23 2 0.0 150.0 519.00 520.50 522.00 FORAM NANNO CHALK 5B9/1-BLUISH WHITE BLUISH WH ITE WITH A FEW VAGUE PURPLISH MOTTLES 00000000 17 167 23 3 0.0 150.0 519.00 522.00 523.50 FORAM NANNO CHALK 5B9/1-BLUISH WHITE BLUISH WH ITE CHALK WITH PURPLISH MOTTLES 00000000 17 167 23 4 0.0 150.0 519.00 523.50 525.00 FORAM NANNO CHALK 5B9/1-BLUISH WHITE BLUISH WH ITE CHALK WITH PURPLISH MOTTLES 00000000 17 167 23 5 0.0 145.0 519.00 525.00 526.45 FORAM NANNO CHALK 5B9/1-BLUISH WHITE BLUISH WH ITE CHALK WITH RARE FAINT PURPLISH MOTTLES 00000000 17 167 24 1 0.0 150.0 528.00 528.00 529.50 RAD BEARING FORAM NANNO CHALK 5G9/1-GREENISH WHI TE,5P9/1-BLUISH WHITE,5P6/2-PALE PURPLE,5P2/1-PURPLI SH BLACK GREENISH WHITE TO BLUISH WHITE CHALK WITH LAMINAE AND SLIGHT MOTTLES OF PALE PURPLE,A DISTINC T PURPLISH BLACK SPECK AT 118 CM (PYRITIC) 00000000 17 167 26 CC 0.0 0.0 541.00 541.10 541.10 RAD NANNO CHALK 5B9/1-BLUISH WHITE,5Y8/1-YELLOWI SH GRAY TWO LARGEST PIECES WERE SECTIONED AND APPE AR IN GRAPHIC REPRESENTATION (5-15 CM AND 18-27 CM) DISTINCT PURPLISH LAMINATIONS AT TOP 1 CM VAGUER GRE ENISH ONES BELOW,WHERE FRACTURED A FEW JOINT SURFACE S APPEAR YELLOWISH GRAY FIRM CHALK 00000000 17 167 28 1 0.0 150.0 555.00 555.00 556.50 RAD NANNO CHALK 5B9/1-BLUISH WHITE PASTE OF CH ALK THROUGHLY CHURNED BY DRILLING PROCESS 00000000 17 167 28 2 0.0 150.0 555.00 556.50 558.00 RAD NANNO CHALK 5B9/1-BLUISH WHITE,5G9/1-GREENIS H WHITE 113-150 PIECES OF FIRM GREENISH WHITE FRAT URED CHALK IN CHALK PASTE 0-113 CM BLUISH TO GREEN ISH WHITE PASTE OF CHALK FIRM 00000000 17 167 28 4 2.0 150.0 555.00 559.52 561.00 RAD NANNO CHALK 5G9/1-GREENISH WHITE 142-150 C M PIECES OF GREENISH WHITE CHALK FRACTURED IN CHALK PASTE 2-142CM GREENISH WHITE PASTE OF CHALK 00000000 17 167 30 1 98.0 150.0 574.00 574.98 575.50 RAD NANNO CHALK 5B9/1-BLUISH WHITE MODERATE VE RY FAINT SLIGHTLY LIGHT AND DARKER MOTTLING 00000000 17 167 32 2 0.0 150.0 592.00 593.50 595.00 NANNO CHALK N10-WHITE WHITE PASTE OF GROUND UP CHALK 00000000 17 167 33 1 79.0 150.0 601.00 601.79 602.50 CHERT CHALK AND LIMESTONE N7-LIGHT GRAY,N4-MEDIU M DARK GRAY,N10-WHITE MAINLY CHALK AT TOP CHERT AN D LIMESTONE BELOW,CHERT IS SHADES OF GRAY(LIGHT TO M EDIUM DARK) COMMONLY BLEBED AND STREAKED WITH LIGHTE R CHERT OR WHITE LIMESTONE OR CHALK,LIMESTONE IS NAN NO BEARING WHITE APHANITIC PIECES OF ROCK PERHAPS IN ORIGINAL DRILLED ORDER,PROBABLY SO FOR LARGER PIE CES BUT SOME OF SMALLER PIECES MAY HAVE BEEN JUMBLED OUT OF ORIGINAL STRATIGRAPHIC ORDED 00000000 17 167 33 CC 0.0 0.0 601.00 604.10 604.10 CHERT AND CHALK N6-MEDIUM LIGHT GRAY,N7-LIGHT GR AY CHERT MEDIUM LIGHT GRAY DENSE GLASSY CONCHOIDAL LY FRACTURED WITH 0.3-0.6 CM DIA AND LENES 3 CM X 0. 5 CM OF CHALK UPPER 1.2 CM OF CHERT IS LIGHT GRAY OV ERLAIN BY <1 CM OF WHITE CHALK 00000000 17 167 35 CC 0.0 0.0 620.00 620.10 620.10 CHERT AND MINOR CHALKLY LIMESTONE N8-VERY LIGHT GRAY,N9-WHITE,N4-MEDIUM LIGHT GRAY ANGULAR PIECES OF CHERT 2 LITHOLOGIES,VERY LIGHT GRAY SOME AREAS SL IGHTLY DARKER ALSO SOME APPOX 1 MM MOTTLES ? BLEBS ? SLIGHTLY DARKER DENSE SOME FACES SHOW SLICKENSIDES ESPECIALLY WHERE CHALKY LIMESTONE IS,MEDIUM DARK GRA Y TO SLIGHTLY BROWNISH WITH IRREGULAR LENSES OF VERY LIGHY GRAY CHERT AND OF WHITE CHALKY LIMESTONE DENS E GLASSY IRREGULAR TO CONCHOIDALLY FRACTURING "FLI NT" LIKE 00000000 17 167 36 CC 0.0 0.0 629.00 629.10 629.10 CHERT AND LIMESTONE N4-MEDIUM DARK GRAY,N7-LIGHT GRAY,5YR4/1-DARK GRAY,N9-WHITE,N10-WHITE ONE CORE D PIECE APPOX 250G AND 2 APPOX 150 GRAMS FRAGMENTS O F CHERT PLUS LIMESTONE AND MANY SMALLER FRAGMENTS OF CHERT OR LIMESTONE,CHERT SHADES BETWEEN MEDIUM DARK GRAY AND LIGHT GRAY SOME TENDING TOWARD DARK GRAY D ENSE CONCHOIDALLY FRATURING CFLINT LIKEC CHERT SOME LIGHT SPOTS AND BLEBS,LIMESTONE WHITE HARD 00000000 17 167 37 CC 0.0 0.0 639.00 639.10 639.10 CHERT AND LIMESTONE 10R4/6-MODERATE REDDISH BROW N,10YR5/4-MODERATELY YELLOWISH BROWN,5YR3/2-GRAYISH BROWN,5Y8/1-YELLOWISH GRAY,5YR3/4-MODERATE BROWN,N9- WHITE LARGEST PIECE APPOX 350 GRAMS 6 CM X CORE DI AMETER DRILLED MODERATE REDDISH BROWN DENSE GLASSY C ONCHOIDALL FRACTURED CHERT,SOME OTHER DRILLED PIECES MODERATELY YELLOWISH BROWN GRAYISH BROWN INTERLENSE D WITH YELLOWISH GRAY MODERATE BROWN AND MANY ANGULA R SHARP CHIPS AND PIECES OF THESE CHERTS,SOME LIMEST ONE PIECES AND SOME CHERT HAS LIMESTONE IN CONTACT L IMESTONE APHANITIC WHITE FAINTLY SPECKLED AND VEINED 00000000 17 167 39 1 102.0 150.0 657.00 658.02 658.50 LIMESTONE AND CHERT N9-WHITE,5YR5/6-LIGHT BROWN, 5YR4/4-MODERATE BROWN 102-115 CM A PIECE OF WHITE LIMESTONE APHANITIC,115-137 CM FRAGSMENTS OF LIMESTO NE APHANITIC,137-150 SMALL FRAGMENTS (APPOX 2 MM) OF BROWN (LIGHT TO MODERATE) CHERT GLASSY ANGULAR IN TENSE DEFORMATION THIS WATERY CORE WAS STORED ON E ND AND DRAINED 00000000 17 167 42 1 43.0 150.0 685.00 685.43 686.50 CHALKY LIMESTONE AND CHERT N9-WHITE,10YR6/2-PALE YELLOWISH BROWN,10R3/2-DARK REDDISH BROWN A PASTE OF WHITE CRUSHED LIMESTONE (AND CHALK?) WITH SOME P IECES OF WHITE SOFT LIMESTONE PALE YELLOWISH BROWN V ERY HARD LIMESTONE (ASHY ?) WHITE WITH PALE YELLOWIS H BROWN LAMINAE AND LENSES AND DARK REDDISH BROWN CH ERT INTENSE DEFORMATION SOFT 00000000 17 167 42 2 14.0 150.0 685.00 686.64 688.00 CHALKY LIMESTONE N9-WHITE PIECES OF SOFT LIMES TONE IN A WHITE PASTE OF GROUND UP LIMESTONE OR CHAL K SOFT 00000000 17 167 42 3 44.0 150.0 685.00 688.44 689.50 CHALKY LIMESTONE N9-WHITE ABUNDANT SMALL (MAIN LY < 1 MM) ANGULAR CHIPS OF CHERT BELOW 110 CM PIE CES OF WHITE LIMESTONE IN A WHITE PASTE OF GROUND UP LIMESTONE OR CHALK SOFT 00000000 17 167 42 4 23.0 150.0 685.00 689.73 691.00 CHALKY LIMESTONE N9-WHITE SOME CHERT CHIPS IN MOST OF CORE ESPECIALLY 40-67 CM PIECES OF WHITE N ANNO CHALKY LIMESTONE IN A PASTE OF GROUND UP CHALK LIMESTONE SOFT 00000000 17 167 42 5 0.0 150.0 685.00 691.00 692.50 CHALKY LIMESTONE N9-WHITE,10YR4/2-DARK YELLOWISH BROWN AT 76 CM A 0.3 CM BED OF SOFT DARK YELLOWIS H BROWN NANNO LIMESTONE THAT HAS LIGHT GLASS STRANDS (AND A THINER ONE AT 48 CM) PIECES OF WHITE SOFT LIMESTONE IN A PASTE OF GROUND UP CHALK OR LIMESTONE SOFT 00000000 17 167 43 2 0.0 150.0 694.00 695.50 697.00 CHERT AND LIMESTONE FRAGMENTS 10R4/6-MODERATE REDDISH BROWN ARTIFICIALLY (BY DRILLING AND RECOVE RY GRADED BED OF COARSE CHERT CHIPS AT THE BOTTOM)TO FINER (AND LIMESTONE SAND ) AT THE TOP,INTENSE DEF ORMATION CHERT MAINLY MODERATE REDDISH BROWN 00000000 17 167 44 1 96.0 150.0 703.00 703.96 704.50 NANNO CHALK AND CHERT N9-WHITE,10R4/6-MODERATE REDDISH BROWN,5Y8/1-YELLOWISH GRAY,5YR8/1-PINKISH GR AY,5YR8/2-PALE ORANGE PINK 98-100 CM WHITE LIMESTO NE,100-104 CM MODERATE REDDISH BROWN CHERT,104-110 C M SLURRY OF CHERT AND LIMESTONE CHIPS IN LIMY PASTE, 110-113 CM YELLOWISH GRAY CHALK,113-116 CM CHIPS MAI NLY OF GRAY CHERT,116-150 CM (EXCEPT 130-135 CM) PIN KISH GRAY (AND ADJACENT TINTS) CHALK AND CHERT SLURR Y,130-135 CM PALE ORANGE PINK MOTTLED LIGHTER AND DA RKER CHALK INTENSE DEFORMATION 00000000 17 167 45 3 0.0 150.0 713.00 716.30 717.80 NANNO CHALK 5YR8/1-PINKISH GRAY PIECES OF PINK ISH GRAY CHALK IN A PASTE OF GROUND UP CHALK INTEN SE DEFORMATION WATERY 0-88 CM,SOFT 88-153 CM 00000000 17 167 45 6 0.0 150.0 713.00 720.80 722.30 NANNO CHALK 5YR8/1-PINKISH GRAY PIECE AT 135-1 43 CM NOT BADLY FRACTURED SHOWS FAINT LAMINATIONS PIECES PINKISH GRAY CHALK IN A PASTE OF GROUND UP CH ALK 00000000 17 167 47 CC 0.0 0.0 731.00 731.10 731.10 NANNO CHALK 5YR8/1-PINKISH GRAY PINKISH GRAY C HALK WITH A FEW LIGHTER AND DARKER LAMINAE AND MOTTL ES 00000000 17 167 48 CC 0.0 0.0 740.00 740.10 740.10 NANNO CHALK AND CHERT 5YR8/1-PINKISH GRAY,10R3/4 -DARK REDDISH BROWN PINKISH GRAY CHALK APHANITIC O NLY VERY FAINT IRREGULAR LAMINATIONS OR SLICED SURFA CE ONE PIECE OF DARK REDDISH BROWN GLASSY CONCHOID ALLY FRACTURED CHERT FIRM 00000000 17 167 49 1 0.0 150.0 750.00 750.00 751.50 NANNO CHALK 5YR5/2-PALE BROWN,5YR9/1-PINKISH WHI TE,5YR7/2-GRAYISH ORANGE PINK,5YR8/1-PINKISH GRAY FAINT AND SMALL SCALE (BUT DISTINCT ON CUT SURFACES) LENSOID BEDS LAMINAE AND MOTTLES RANGING FROM PALE BROWN TO AS LIGHT AS PINKISH WHITE,MOST IS NEAR GRAY ISH ORANGE PINK AND PINKISH GRAY,THE DARKER LAYERS ( 101 CM) ARE VERY SLIGHTLY RICH IN CLAY AND IRON OXID ES 00000000 17 167 50 1 80.0 150.0 759.00 759.80 760.50 NANNO CHALK 5YR8/1-PINKISH GRAY,5YR9/1-PINKISH W HITE PIECES OF MODERATELY FIRM NANNO CHALK PINKISH GRAY WITH MODERATELY MOTTLED PINKISH WHITE SEEN ON CUT SURFACES MOTTLING AND LAMINATION IS FAINT BECAUS E COLOR CONTACT IS SO SLIGHT 00000000 17 167 51 CC 0.0 0.0 768.00 768.10 768.10 FORAM NANNO CHALK 5YR9/1-PINKISH WHITE,5YR8/1-PI NKISH GRAY,10R4/6-BROWN,5YR4/4-BROWN PINKISH WHITE TO PINKISH GRAY PARTLY RECRYSTALLIZED CHALK WITH CH IPS OF BROWN CHERT ALL GROUND UP BY DRILLING 00000000 17 167 52 1 4.0 150.0 777.00 777.04 778.50 NANNO CHALK 5YR8/1-PINKISH GRAY A FEW ANGULAR CHIPS OF RED BROWN CHERT (TO 0.8 CM DIA) A PASTE O F GROUND UP CHALK NOW MAINLY PINKISH GRAY SOFT 00000000 17 167 52 CC 0.0 0.0 777.00 780.10 780.10 FORAM BEARING NANNO CHALK N9-WHITE,5YR6/2-PALE B ROWN,5YR8/1-PINKISH GRAY,-REDDISH BROWN PASTE OF W HITE AND PALE BROWN CHALK FRAGMENTS MAINLY SMEARED I NTO A PINKISH GRAY PASTE,A FEW SMALL (APPOX 2 MM AND LESS) ANGULAR CHIPS OF REDDISH BROWN CHERT PROBABLY CAVINGS,(BROWN CHALK SLIGHTLY CLAYER AND WITH RARE ZEOL) 00000000 17 167 53 1 70.0 150.0 786.00 786.70 787.50 NANNO CHALK AND CHERT 5YR8/1-PINKISH GRAY,5YR9/1 -PINKISH WHITE,2.5YR4/2-GRAYISH RED,7.5R3/4-DUSKY RE D MAINLY PINKISH GRAY CHALK WITH SOME LIGHTER PORT IONS (PINKISH WHITE NEAR 106 CM AND 119CM) AND DARKE R PORTIONS (GRAYISH RED NEAR 101 CM,122 CM,AND 131 C M) THAT SHOW FINE SCALE WAVY LAMINATIONS,A PIECE OF DUSKY RED CHERT (WITH A PINKISH WHITE TOP 0.5 CM) AT 89-92 CM AND A FEW CHIPS OF SIMILAR CHERT IN THE MU D SHEATH BETWEEN CORE AND LINER (86 AND 135 CM) DI STURBED 00000000 17 167 53 CC 0.0 0.0 786.00 787.60 787.60 NANNO CHALK 5YR6/3-LIGHT BROWN,10R5/3-GRAYISH RE D,5YR9/1-PINKISH WHITE,5YR8/1-PINKISH GRAY CHALK I S APHANITIC FORAM BEARING BROWN PART HAS SLIGHTLY MO RE CLAY AND ZEOL,A FEW APPOX 1 MM CHIPS OF RED BROWN CHERT (CAVINGS ?) A COMPRESSED PASTE OF PIECES OF LIGHT BROWN GRAYISH RED AND PINKISH WHITE CHALK AND SOME THROUGHLY HOMOGENIZED PINKISH GRAY PASTE 00000000 17 167 54 1 115.0 150.0 796.00 797.15 797.50 NANNO CHALK 5YR8/1-PINKISH GRAY APHANITIC CHAL K INTENSE TO MODERATE DEFORMATION SLIGHTLY LIGHT ER AND DARKER COLORS SOFT,FIRM 00000000 17 167 55 1 83.0 150.0 805.00 805.83 806.50 NANNO CHALK 5YR8/1-PINKISH GRAY ONLY VERY FAIN T MOTTLES SHOW ON CUT SURFACES MAINLY BADLY GROUND UP BY DRILLING PINKISH GRAY AND SLIGHTLY LIGHTER (103 CM) FIRM 00000000 17 167 55 2 0.0 150.0 805.00 806.50 808.00 NANNO CHALK 5YR8/1-PINKISH GRAY,5YR9/1-PINKISH W HITE PINKISH GRAY WITH VERY SMALL AND FAINT MOTTLE S OF PINKISH WHITE ON SOME CUT SURFACES MANY PORTI ONS BADLY GROUND UP BY DRILLING SOFT,CRUMBLY 00000000 17 167 56 1 16.0 124.0 814.00 814.16 815.24 NANNO CHALK 5YR8/1-PINKISH GRAY,5YR9/1-PINKISH W HITE,5YR3/2-GRAYISH BROWN 16-30 CM CHERT CHIPS IN MUD CAVINGS,30-65 CM A FEW CHERT CHIPS,65-124 CM CRU MBLY PINKISH GRAY CHALK WITH SOME LIGHTER INTERVALS (PINKISH WHITE) AS AT 72 CM AND 85 CM AND SOME 1 MM THICK GRAYISH BROWN LAMINAE AT 91 CM AND 114 CM 30 -65 CM GROUND UP CHALK SOFT 00000000 17 167 57 1 32.0 150.0 823.00 823.32 824.50 NANNO LIMESTONE 5YR7/2-GRAYISH ORANGE PINK,5YR3/ 4-MODERATE BROWN SEVERAL INTERVALS ARE MODERATELY TO STRONGLY MOTTLED BY BURROWING (BIOTURBATION) OR A SCALE OF MAX BURROW DIAMETER ABOUT 2 OR 3 MM THESE TINY BURROWS ARE COMMON BOTH IN THE GRAYISH OLIVE PI NK AS WELL AS IN SOME DARKER INTERVALS (TO MODERATE BROWN AS AT 45 CM 83 CM 88 CM 136 CM AND 139 CM) AT 126 CM 0.6 CM LAYER OF MEDIUM SAND SIZE GRAINS OF CA RD MAINLY GRAYISH ORANGE PINK,VERY FINE GRAINED SO FT LIMESTONE SOFT 00000000 17 167 58 1 120.0 150.0 827.00 828.20 828.50 MARLY LIMESTONE 10R3/4-DARK REDDISH BROWN,10R5/4 -PALE RED BROWN,5G5/1-MEDIUM GREENISH GRAY INTENSE LY BURROWED MAKING VERY SMALL MOTTLES (APPOX 3 MM MA X DIA) OF PALE RED BROWN,125-127 CM REDUCED OR MEDIU M GREENISH GRAY WITH MOTTLES NEARLY WHITE DARK RED DISH BROWN FINE GRAINED MARLY LIMESTONE 00000000 17 167 58 2 2.0 150.0 827.00 828.52 830.00 MARLY LIME 10R3/4-DARK REDDISH BROWN,10YR8/2-VER Y PALE ORANGE,5G5/1-MEDIUM GREENISH GRAY MODERATEL Y TO INTENSELY BURROWED SOME LIGHTER INTERVALS (TO V ERY PALE ORANGE) AS AT 57 CM, 103 CM, 111 CM, 122 CM WHERE BURROWS ARE TO 0.5 CM DIA AND SOME REDUCED IN TERVALS (MEDIUM GREENISH GRAY) AS AT 7-11 CM AND 149 -151 CM 00000000 17 167 58 3 0.0 150.0 827.00 830.00 831.50 MARLY LIMESTONE 10R3/4-DARK REDDISH BROWN,10R5/4 -PALE REDDISH BROWN 25-80 CM HAS ONLY RARE MOTTLES ,95-115 CM ALSO NEARLY WITHOUT MOTTLES BUT IS A LARG E GRADED BED MAINLY A PALE REDDISH BROWN WITH GRAINS AT BASE TO 1 MM DIA,MANY OF THE VERTICAL MOTTLES AR E AS WIDE AS 0.5 CM SLIGHTLY DISTURBED NEAR BASE DARK REDDISH BROWN FINE GRAINED MARLY LIMESTONE,ONL Y GREENISH GRAY REDUCED INTERVALS ARE AT 0-1 CM AND BELOW THE GRADED BED 115-116 CM,THE DARKER REDDISH B ROWN PORTIONS OF CORE 58 GAVE THE HIGHEST NATURAL GA MMA COUNTS 00000000 17 167 58 4 0.0 150.0 827.00 831.50 833.00 MARLY LIMESTONE 10R3/4-DARK REDDISH BROWN,10R5/4 -PALE REDDISH BROWN,-GREENISH GRAY THE LIGHTER INT ERVALS ARE NANNO BEARING TURBIDITS WITH COARSER GRAI NS (MEDIUM SAND SIZE MAINLY) AT BASE (11 CM 34 CM 70 CM)WHERE AS THE DARKER BROWN PARTS ARE MORE STRONGL Y MOTTLED BY BURROWING,A GREENISH GRAY BED AT 44 CM AND A LENS AT 46 CM ARE ONLY REDUCED PARTS OF THIS C ORE,THE COASER LAYER AT 68-70 CM HAS MUD FLAKES DOLO MITE RHOMBS (DETRITAL ?) BENTHONIC FORAMS DARK RED DISH BROWN AND PALE REDDISH BROWN MARLY LIMESTONE 00000000 17 167 59 1 10.0 150.0 832.00 832.10 833.50 MARLY LIMESTONE 7.5YR6/4-LIGHT BROWN,10R3/4-DARK REDDISH BROWN A SOFT CLAYEY NANNO BEARING LIMESTO NE RANGING BETWEEN LIGHT BROWN AND DARK REDDISH BROW N THE DARKER INTERVALS SHOWN GRAPHICALLY AT LEFT MAI NLY IS MODERATELY TO GREATLY MOTTLED BY SMALL BURROW S AND HAS ABUNDANT WAVY LENSOID LAMINATIONS 00000000 17 167 59 2 40.0 150.0 832.00 833.90 835.00 MARLY LIMESTONE 10R4/4-DARK REDDISH BROWN,5YR7/2 -GRAYISH ORANGE PINK,5YR3/2-GRAYISH BROWN,5YR2/1-BRO WNIHS BLACK,5G6/1-GREENISH GRAY,5G8/1-LIGHT GREENISH GRAY,7.5YR7/4 DARK REDDISH BROWN WITH LIGHTER MOT TLES (TO GRAYISH ORANGE PINK) ABOVE 41 CM THE INTERV AL 50-83 CM HAS IRREGULAR LARGE BLOTCHES OF GRAYISH BROWN WHICH HAVE MOTTLES (BURROWS) OF BROWNISH BLACK MN RICH (WAXY TO TOUCH),94-99 CM MODERATE REDDISH B ROWN WITH FEW BURROWS,99-104 CM GREENISH GRAY WITH L IGHT GREENISH GRAY MOTTLES (BURROWS),104-124 CM DARK REDDISH BROWN MOTTLED LIGHTER WITH GREENISH GRAY PA RTS AT 109 CM 121-122 CM AND 124 CM,124-152 CM VERY LIGHT BROWN NANNO MARLY LIMESTONE WITH SPECKS OF RED DISH BROWN CLAY CHIPS SOME DARKER BROWN LAMINAE AT B ASE 00000000 17 167 59 3 0.0 150.0 832.00 835.00 836.50 MARLY LIMESTONE AND CHERT 7.5YR7/4-VERY LIGHT BR OWN,5YR3/4-MODERATE BROWN,5YR2/2-DUSKY BROWN,5YR7/2- GRAYISH ORANGE PINK,5Y6/1-LIGHT OLIVE GRAY,5Y3/2-OLI VE GRAY 0-82 CM MAINLY VERY LIGHT BROWN MARLY LIME STONE WITH ABUNDANT LENSOID LAMINATION OF MODERATE B ROWN AND ADJACENT SHADES AT 14 CM APPARENTLY INVERSE GRADED BED AT 40 APPARENTLY NORMAL GRADED BED,82-85 CM ANGULAR PIECE OF DUSKY BROWN CHERT,85-103 CM GRAD ED BED OF MARLY LIMESTONE POSSIBLY DOLOMITIC GRAYISH ORANGE PINK GRADING FROM SLIGHTLY LIGHTER AT THE TO P TO GRAYER AT THE BASE BASE HAS APPOX 1MM WHITE GRA INS AND 0.4 X 2 MM REDDISH BROWN CLAY FLAKES,103-107 CM ANGULAR PIECE OF DUSKY BROWN CHERT,107-117 CM GR AYISH ORANGE PINK AS AT 85 CM SOME LIGHTER AT TOP,11 7-139 CM GRADATIONAL CONTACT TO LIGHT OLIVE GRAY WIT H 1 MM THICK AND LESSER OF OLIVE GRAY,139-142 CM AS 85 CM AND 107 CM,142-150 CM PROBABLY SOME PIECES OF VARIOUS LITHOLOGIES OF THIS CORE SMASHED TOGETHER 00000000 17 167 60 1 84.0 150.0 841.00 841.84 842.50 MARLY LIMESTONE 5G6/1-GREENISH GRAY,10R4/2-GRAYI SH RED,10R3/4-DARK REDDISH BROWN,10R5/4-PALE REDDISH BROWN,5YR3/2-GRAYISH BROWN,5YR2/1-BROWNISH BLACK 86-90 CM GRAYISH RED GRADING TO DARK REDDISH BROWN,9 8-145 CM GRAYISH BROWN WITH IRREGULAR BLOTCHES AND L AYERS OF PALE REDDISH BROWN AND LAYERS AND MOTTLES O F BROWNISH BLACK,149-150 CM GREENISH GRAY GRADED BUT LIGHTER GRAINS AT BASE (RESEMBLES 59-2) WAXY MARL Y LIMESTONE,84-86 CM GREENISH GRAY,90-98 CM PALE RED DISH BROWN,145-149 CM PALE REDDISH BROWN WITH .5 CM OF DARK REDDISH BROWN AT BASE 00000000 17 167 60 2 0.0 132.0 841.00 842.50 843.82 MARLY LIMESTONE CHERT AND TUFFACEOUS LIMESTONE 5 G6/1-GREENISH GRAY,10R3/4-DARK REDDISH BROWN,10R5/4- MODERATE REDDISH BROWN,5YR8/3-MODERATE ORANGE PINK,1 0YR8/1-ORANGISH GRAY,5Y7/1-YELLOWISH GRAY,5YR3/2-GRA YISH BROWN,10YR8/1-ORANGISH WHITE,5R5/4-PALE REDDISH BROWN,5YR2/1-BROWNISH BLACK,5Y5/2-LIGHT OLIVE GRAY, 10YR8/2-VERY PALE ORANGE,5YR5/2-PALE BROWN,5YR2/2-DU SKY BROWN 0-78 CM MARLY LIMESTONE,0-1 CM GREENISH GRAY MARLY LIMESTONE SHARP CONTACT ON 1-2 CM DARK RE DDISH BROWN ON 2-4 CM MODERATE REDDISH BROWN GRADING TO 4-25 CM MODERATE ORANGE PINK AND 2-25 CM WITH DA RK REDDISH BROWN LENSES (CLAY CHIPS) NEAR 20-22 CM G RAYER,25-28 CM CAVINGS,28-30 CM MODERATE ORANGE PINK WITH DARK REDDISH BROWN LENSES (CLAY CHIPS),30-37 C M ORANGISH GRAY WITH A FEW LIGHTER AND DARKER LAMINA E,44-48 CM FRAGMENTS MAYBE CAVINGS,48-55 CM YELLOWIS H GRAY WITH SEVERAL SHARP WAVY ABOUT 0.4 MM LAMINAE ALMOST LIKE BEGINING OF STYLOLITE,55-78 CM ORANGISH GRAY WITH A FEW LIGHTER AND DARKER LAMINA,78-81 CM G RAYISH BROWN CHERT CONCHOIDALLY FRACTURE GLASSY SOME ORANGISH WHITE SOFTER AND POROUS RICH CONTACT ON SO ME SURFACES,81-105 CM MN STAINED MARLY LIMESTONE GRA YISH BROWN AND PALE REDDISH BROWN WITH NUMEROUS 1-2 MM LAMINAE OF BROWNISH BLACK,105-123 CM TUFFACEOUS L IMESTONE IN 1 MM TO 1 CM WAVY LAMINAE OF LIGHT OLIVE GRAY VERY PALE ORANGE PALE BROWN AND ADJACENT COLOR S,123-132 CM MN STAINED MARLY LIMESTONE LIKE 81-105 CM BED 126-129 CM IS FINE SAND DUSKY BROWN 37-44 C M SLIGHTLY GRAYER 00000000 17 167 61 1 120.0 150.0 851.00 852.20 852.50 MARLY LIMESTONE 5Y8/1-YELLOWISH GRAY,10YR6/2-PAL E YELLOWISH BROWN,5YR8/3-MODERATE ORANGE PINK 120- 127 YELLOWISH GRAY TO PALE YELLOWISH BROWN MARLY LIM ESTONE MOTTLED BY BURROWING AT TOP THE DARKER COARSE R PART BELOW 131 CM HAS SILICEOUS RADS AND FORAMS,12 7-150 CM MODERATE ORANGE PINK AND ADJACENT TINTS MAR LY LIMESTONE WITH BURROWS AND LENSOID LAMINAE THE PIECE AT 145 CM IS GRAYER 00000000 17 167 61 2 0.0 145.0 851.00 852.50 853.95 MARLY LIMESTONE AND CHERT 10YR6/2-PALE YELLOWISH BROWN,10YR8/2-VERY PALE ORANGE,5YR2/2-DUSKY BROWN,1 0YR4/2-DARK YELLOWISH BROWN MAINLY A SOFT MARLY NA NNO LIMESTONE VARYING BETWEEN PALE YELLOWISH BROWN A ND VERY PALE ORANGE WITH LENSES AND WAVY LAMINAE OF DUSKY BROWN TO DARKER YELLOWISH BROWN,SEVERAL PORTIO NS SHOW MODERATE MOTTLING SOME FROM BURROWING SOME U NKNOWN,DUSKY BROWN CHERT AT 0-2CM 42CM AND 103-106 C M,SMALL IRREGULAR LENS AT 82 CM PERHAPS IMCIPIENT CH ERTIFICATION 00000000 17 167 62 2 0.0 143.0 860.00 861.50 862.93 MARLY LIMESTONE AND CHERT 10YR6/2-PALE YELLOWISH BROWN,10YR8/2-VERY PALE ORANGE,10YR5/1-GRAYISH BROW N,5YR2/2-DUSKY BROWN ABOVE 119 CM VARYING BETWEEN PALE YELLOWISH BROWN AND VERY PALE ORANGE WITH DARKE R BROWN AND GRAY WAVY LAMINAE AND LIGHTER SMALL MOTT LES THE PIECE AT 111-119 CM HAS A FEW LARGER MOTTLES ,BELOW 119 CM GRAYISH BROWN WITH LIGHTER AND DARKER BEDS ABOUT 0.8 CM THICK MAINLY A SOFT MARLY LIMEST ONE (RECRYSTILLIZED CALCITE SOME DOLOMITE AND ZEOLIT E),DUSKY BROWN GLASSY CHERT AT 0-4 CM 11-14 CM 38-40 CM 84-89 CM 119-123 CM 136 CM AND 139-143 CM 00000000 17 167 62 3 0.0 150.0 860.00 863.00 864.50 MARLY LIMESTONE AND CHERT 10YR6/2-PALE YELLOWISH BROWN,10YR8/2-VERY PALE ORANGE,10YR5/3,10YR4/2,2.5Y R4/6-REDDISH BROWN,5YR2/2-DUSKY BROWN BELOW 73 CM MAINLY GRAYER SHADES OF BROWN (10YR5/3 4/2 ETC) WAVY LAMINAE ARE DARKER MOTTLES ARE LIGHTER,BED AT 87-90 CM IS REDDISH BROWN AND A PINKISH BLEACH FOLLOWS A JOINT UP AND DOWN FROM THAT BED MAINLY A MARLY LIM ESTONE (RECRYSTALLIZED CALCITE DOLOMITE MINOR ZEOLIT E AND RARE SILICIFIED RADS),DUSKY BROWN CHERT AT 0-3 CM 102-103 AND 129-140 CM 00000000 17 167 62 4 0.0 150.0 860.00 864.50 866.00 MARLY LIMESTONE AND CHERT 10YR6/2-PALE YELLOWISH BROWN,10YR5/1-GRAYISH BROWN,5YR2/2-DUSKY BROWN MA INLY PALE YELLOWISH BROWN TO GRAYISH BROWN LIMESTONE WITH DUSKY BROWN LAMINAE AND LENSES AND LIGHTER MOT TLES,CHERT IS DUSKY BROWN AT 0-2 CM AND 142-146 CM A ND AS MANY SMALL LENSES 0.3 TO 1 CM THICK BETWEEN 48 AND 151 CM AS SHOWN GRAPHICAL AT LEFT NOT ALL PIE CES IN SECTION WERE SPLIT BY DIAMOND SAW 12130000.1110.1210.3450 17 167 63 1 30.0 150.0 870.00 870.30 871.50 CHERT AND LIMESTONE 5YR2/2-DUSKY BROWN,10R3/4-DA RK REDDISH BROWN,10YR4/2-DARK YELLOWISH BROWN,10YR6/ 2-PALE YELLOWISH BROWN CHERT IS DUSKY BROWN TO DAR K REDDISH BROWN TO DARK YELLOWISH BROWN FLINTY CONCH OIDAL FRACTURING BETWEEN 43-81 CM 99-107 CM 116-118 CM AND 143-150 CM THE TWO PIECES 63-70 CM ARE BRECCI AS OF ANGULAR FRAGMENTS OF RED AND BROWN CHERT CEMEN TED BY WHITE DUSKY QTZ,REMAINDER OF CORE IS HARD LIM ESTONE PALE YELLOWISH BROWN AND NEARLY COLORS WITH L ENSOID LAMINAE AND SOME BURROWED INTERVALS,THE PIECE 81-89CM IS SANDY WITH FORAMS PROBABLY RECRYSTALLIZE D OR SILICIFIED MOST OF PIECES NOT SPLIT ON DIAMON D SAW 12130000 17 167 63 2 0.0 134.0 870.00 871.50 872.84 LIMESTONE BRECCIA CHERT SHALE AND PEBBLY MUDSTONE 5YR2/2-DUSKY BROWN,10YR4/2-DARK YELLOWISH BROWN,10 YR8/2-VERY PALE ORANGE 0-51 CM MAINLY PALE YELLOWI SH BROWN FINE GRAINED LIMESTONE WITH BASES OF BEDS ( 25? 36 51 CM)SOME HAVE CLAY CHIPS COARSER PINKER AND SHARP ON DUSKY BROWN MN RICH CALCAREOUS SHALE,NODUL ES DUSKY BROWN CHERT AT 8 AND 20 CM,51-80 CM 2 MORE DARK SHALE OVER GRAY TO PINK LIMESTONE GRADED BEDS A S ABOVE BUT THESE HAVE THE COARSER PINKISH PARTS BRE CCIATED SOME OF THE ADJACENT FRAGMENTS OF BRECCIA NE ARLY FIT TOGETHER SO THEY DID NOT MOVE FAR,80-134 PE BBLY MARLY MUDSTONE DARK YELLOWISH BROWN MUDDY ZEOLI TIC LIMESTONE WHICH IS THE MATRIX FOR VERY PALE ORAN GE ROUNDED CLASTS OF COARSER GRAINED LIMESTONE (LIKE THE BASES OF THE GRADED BEDS NEAR TOP OF THIS SECTI ON ALSO A FEW CHERT CLASTS (LAYERS AT 123 CM) THE CL ASTS RANGE FROM LESS THAN 1 MM TO 2.5 CM MANY ARE AB OUT 1 CM 12130000 17 167 63 3 0.0 18.0 870.00 873.00 873.18 PEBBLY MARLY MUDSTONE,MINOR CHERT 5YR2/2-DUSKY B ROWN,5YR6/4-LIGHT BROWN 0-16 CM PEBBLY MARLY MUDST ONE AS IN BASE OF SECTION 2 ABOVE SOME LARGE (4-5 CM DIA) LIGHT BROWN CIRCULAR PATCHES THAT CUT ACROSS T HE DARK MATRIX BUT NOT THE PALE ORANGE CLASTS THE LO WEST CLASTS ARE LAYER AND MORE ANGULAR THAN THOSE IN SECTION 2,16-18 CM DUSKY BROWN CHERT GLASSY 16-18 CM DUSKY BROWN CHERT CONCHOIDALLY FRACTURED 12130000 17 167 63 3 18.0 148.0 870.00 873.18 874.48 MARLY LIMESTONE N7-LIGHT GRAY,5YR7/2-GRAYISH ORA NGE PINK,5YR3/2-GRAYISH BROWN,-RED BROWN,-WHITE,5YR2 /2-DUSKY BROWN APHANITIC TO FINE GRAIN MARLY LIMES TONE GRAYISH BROWN,BROWN SHALY LAMINAE AND BEDS ARE COMMON THEY ARE WAVY LAMINATED AND APPEAR TO BE AT T OPS OF TURBIDITES SOME PROMINANT TURBIDITE BASES AT 20 CM 39 CM 50 CM 107 CM AND 131?CM SOME VARIATION 0 .6 CM RED BROWN BED AT 53 CM WHITE 87-91CM REPLACEME NT TYPE (HIGHLY IRREGULAR CONTACT) DUSKY BROWN CHERT AT 119 CM MAINLY LIGHT GRAY TO GRAYISH ORANGE PIN K AND SOME LIGHTER AND DARKER COLORS,MOST PIECES NOT SPLIT ON THE DIAMOND SAW 12130000 17 167 63 4 0.0 150.0 870.00 874.50 876.00 LIMESTONE N7-LIGHT GRAY,5YR8/1-PINKISH GRAY,10YR 6/2-PALE YELLOWISH BROWN MAINLY GRAY APHANITIC LIM ESTONE LIGHT GRAY SOME PINKISH GRAY SOME PALE YELLOW ISH BROWN WITH PARALLEL AS WELL AS WAVY LAMINAE SLIG HLY LIGHTER OR DARKER PINKER INTERVALS ARE COARSER G RAINED BUT THIN BASES DO NOT HAVE THE SHARP TURBIDIT E BASE OF COARSER PINKISH GRAY BEDS IN HIGHER SECTIO NS OF CORE 63 THE BROWN SHALE LAMINAE ARE ALSO LESS COMON (EG 23 CM 68 CM) 12130000 17 167 64 1 80.0 150.0 879.00 879.80 880.50 LIMESTONE,MARLY LIMESTONE,CHERT 10YR8/2-VERY PAL E ORANGE,N7-LIGHT GRAY,5YR3/2-GRAYISH BROWN,5YR4/2-M ODERATE BROWN,5YR2/2-DUSKY BROWN VERY PALE ORANGE TO LIGHT GRAY FINE GRAINED LIMESTONE LIGHTER BEDS AR E COARSER GRAYER BEDS ARE CLAYEY MINOR BROWN (GRAYIS H BROWN TO MODERATE BROWN) LENSOID WAVY LAMINAE (106 CM 136 CM 142 CM) PIECE OF NON CALCAREOUS MODERATE BROWN CLAYSTONE 81-85 CM AN ANGULAR FRAGMENT OF DUSK Y BROWN COHOIDALLY CHIPPED CHERT 146-150 CM MOST P IECES NOT CUT ON DIAMOND SAW 12130000 17 167 64 2 0.0 150.0 879.00 880.50 882.00 LIMESTONE,MARLY LIMESTONE,MINOR CHERT 5YR2/2-DUS KY BROWN POSSIBLE BASES OF TURBIDITES AT 21 CM 51 CM 90 ? CM 130 CM 145 CM,PIECES OF DUSKY BROWN CHERT 125-128 CM AS SECTION 2 ABOVE THE GRAYER CLAYER P ARTS PREDOMINATE 3-60 CM AND 77-105 CM THE PINK COAR SER ELSEWHERE,MOST PIECES NOT CUT ON DIAMOND SAW 12130000 17 167 64 3 0.0 150.0 879.00 882.00 883.50 LIMESTONE,MARLY LIMESTONE,CHERT 10YR8/2-VERY PAL E ORANGE,10YR6/2-PALE YELLOWISH BROWN,5YR2/2-DUSKY B ROWN LESSOID LAMINAE ABUNDANT SOME RIPPLE CROSS LA MINATION BETWEEN 90 AND 118 CM,DUSKY BROWN CHERT PIE CES AT 31-34 CM AND 138-142 CM MOST PIECES NOT SPL IT ON DIAMOND SAW,MAINLY COLORS WEAR VERY PALE ORANG E RANGING TO PALE YELLOWISH BROWN PALER COLORS ARE M ORE CARBONATE RICH 12130000 17 167 64 4 0.0 150.0 879.00 883.50 885.00 LIMESTONE,MINOR CHERT 5YR7/2-GRAYISH ORANGE PINK ,10YR8/2-VERY PALE ORANGE,5YR2/2-DUSKY BROWN APHAN TIC TO FINE GRAINED LIMESTONE CLAYEY IN PART COLORE D GRAYISH ORANGE PINK TO VERY PALE ORANGE WITH A FEW DARKER LESSOID LAMINAE,A DUSKY BROWN PIECE OF CHERT AT 91-95 CM HAS SOME LESSER OF THE PALE ORANGE LIME STONE IN IT,32-135 CM THERE IS A DISTINCT DIP APPOX 20-25 DEGRESS MAX PART OF LARGE CROSS BED ? PART OF LARGE SLUMP OR PERECONTEMPORAREOUS FOLD ? ALMOST CER TAINLY NOT TECTONIC AS PARALLEL BEDDING ABOVE AND BE LOW MOST LIKELY PERECONTEMPORAREOUS HAS WAVY LAMINAE CHERT IN IT AND NOTE TINY FAULT AT 20 CM NOT ALL PIECES SPLIT WITH DIAMOND SAW 12130000 17 167 64 5 0.0 143.0 879.00 885.00 886.43 LIMESTONE,CHERT THE CHERT IS AT 15-18 CM AND 74- 75 CM MOTTLING MUCH MORE INTENSE AS SECTION 4 ABOV E,ALL PIECES OF THIS SECTION WERE SPLIT 12130000 17 167 65 1 35.0 150.0 888.00 888.35 889.50 LIMESTONE,CHERT 10YR8/2-VERY PALE ORANGE,10YR6/2 -PALE YELLOWISH BROWN,5YR3/4-MODERATE BROWN,10R3/4-D ARK REDDISH BROWN VERY PALE ORANGE TO PALE YELLOWI SH BROWN APHANITIC SOMEWHAT CLAYEY LIMESTONE INTENSE LY BURROWED IN MOST INTERVALS WAVY LAMINATION COMON INTERBEDDED WITH MODERATE BROWN TO DARK REDDISH BROW N CHERT PIECES AT 58-60 CM 70-73 CM 91-94 CM AND 97- 101 CM AT 91 CM A PIECE HAS A CHERT LIMESTONE CONT ACT BUT MOST PIECES BROKE BETWEEN THE 2 LITHOLOGIES DURING DRILLING 12130000 17 167 65 2 0.0 143.0 888.00 889.50 890.93 LIMESTONE AND CHERT 10YR8/2-VERY PALE ORANGE,10Y R6/2-PALE YELLOWISH BROWN,5YR3/4-MODERATE BROWN,10R3 /4-DARK REDDISH BROWN CHERT ONLY AT 27 AND 119 CM IN THIN BEDS IN CONTACT WITH LIMESTONE,DIPS TO 30 DE GREES IN BURROWED WAVY LAMINATED INTERVAL NEAR 65 CM LIMESTONE AS IN SECTION 1,MOST PIECES IN THIS SEC TION NOT SPLIT ON DIAMOND SAW 12130000 17 167 65 3 0.0 145.0 888.00 891.00 892.45 LIMESTONE,TUFFACEOUS LIMESTONE,CHERT 5G4/1-DARK GREENISH GRAY,5G7/1-LIGHT GREENISH GRAY,5BG3/2-DUSKY BLUE GREEN,10R5/1-REDDISH GRAY,-DARK REDDISH BROWN 88-145 CM TUFFACEOUS LIMESTONE BURROWED MOTTLED WA VY LAMINATED AS 0-88 CM BUT ASH BEARING AND GREEN CO LORS DARK GREENISH GRAY TO LIGHT GREENISH GRAY SOME LENSES DARK AND BLUE AS DUSKY BLUE GREEN,DARK REDDIS H BROWN CHERT (ANASTOMOSING LENSES IN LIMESTONE) AT 104-106 CM 111-113 CM, AND 119-121 CM 0-88 CM LIME STONE AS IN SECTIONS 1 AND 2,INTERVAL 88-92 CM WAXY REDDISH GRAY,103-123 CM MAINLY AS 0-88 ABOVE,ONLY A FEW PIECES SPLIT ON DIAMOND SAW 12130000 17 167 65 4 0.0 150.0 888.00 892.50 894.00 TUFFACEOUS LIMESTONE -REDDISH GRAY,-GREEN GREE N BURROWED AND WAVY LAMINATED TUFFACEOUS LIMESTONE A S IN LOWER PART OF SECTION 3,MUCH OF 40-70 CM IS RED DISH GRAY ESPECIALLY THE LARGER(TO 0.8 CM) MOTTLES NO CHERT,THE INTERVAL 15-36 CM HAS NO APPARENT STRU TURES 12130000.3700 17 167 66 1 0.0 150.0 898.00 898.00 899.50 TUFF 5G4/1-DARK GREENISH GRAY,5G5/2-GRAYISH GREE N,5BG3/2-DUSKY BLUE GREEN,5R5/1-REDDISH GRAY SOME LAMINAE OF REDDISH GRAY ESPECIALLY IN THE WELL LAMIN ATED PART BELOW 83 CM ALSO A FEW CALCAREOUS LAMINA T HERE,59-66 CM IS SILICIFIED PROBABLY ORIGINALLY A RA D BEARING LIMESTONE,SOME CAVINGS 25-45 CM MAINLY S HADES OF GREEN DARK GREENISH GRAY GRAYISH GREEN DUSK Y BLUE GREEN AND SHADES BETWEEN,MOST PIECES OF THIS SECTION NOT SPLIT ON DIAMOND SAW 33133000 17 167 66 2 0.0 141.0 898.00 899.50 900.91 TUFF SEVERAL INTERVALS HAVE BADLY CRUSHED ROCK P ERHAPS SOMEWHAT OUT OF STRATIGRAPHIC POSITION BUT NO T BADLY 50 AND 56-75 CM HAS CAVINGS GREENISH TUFF AS SECTION 1 ABOVE GENERALLY DARKER SHADES PREDOMINA TE BELOW 42 CM 00000000 17 167 67 1 100.0 112.0 907.00 908.00 908.12 CHERT 5YR4/1-BROWN GRAY PIECES OF BROWNISH GRA Y AND LIGHTER CHERT LIGHTER PIECES WITHOUT VITREOUS LUSTER 21130000 17 167 67 1 112.0 120.0 907.00 908.12 908.20 TUFF 5G5/1-GREENISH GRAY,5YR3/2-GRAYISH BROWN,N7 -LIGHT GRAY TUFF IN LENSES AND BEDS < 1 CM THICK O F GREENISH GRAY AND GRAYISH BROWN THAT ARE CLAY AND SILT SIZED AND SOME LIGHT GRAY THAT IS GRAINY AND HA S SILICIFIED RADS ALONG WITH THE GLASS AND ZEOLITES 00000000 17 167 67 1 120.0 150.0 907.00 908.20 908.50 LIMESTONE N7-LIGHT GRAY,N9-WHITE,5YR5/2-PALE BRO WN GRAY LIMESTONE LIGHT GRAY TO WHITE APHANITIC WI TH BURROWS AND WAVY LAMINATION A FEW APPOX 1 MM THIC K X 3 MM LONG VERY IRREGULAR BROWN CHERT NODULES NEA R 143 CM AND SOME PALE BROWN SILICEOUS LIMESTONE LAM INA NEAR 146 CM 12130000 17 167 67 2 0.0 143.0 907.00 908.50 909.93 LIMESTONE,CHERT,TUFF -BROWN,-GREEN THE BROWN A ND GREEN TUFF INTERVALS ARE AT 9-10CM AND 50-57 CM T HE TINY CHERT NODULES ARE AT 12 CM 23 CM AND 80 CM N O LARGE PIECE OF CHERT GRAY LIMESTONE AS SEC 1,MOS T PIECES NOT SPLIT ON DIAMOND SAW 12130000 17 167 67 3 0.0 150.0 907.00 910.00 911.50 LIMESTONE,CHERT -GRAY,-BROWN BROWN CHERT IS AT 0-3 CM AND 26-29 CM THE TINY BROWN CHERT NODULES AT 85 CM,98-103 CM PARTLY TUFFACEOUS GRAY LIMESTONE AS IN SECTIONS 1 AND 2,ONLY A FEW PIECES SECTIONED O N DIAMOND SAW 12130000 17 167 67 4 0.0 146.0 907.00 911.50 912.96 LIMESTONE GRAY LIMESTONE AS SECTIONS 1 2 AND 3,N O OBVIOUS CHERT OR TUFFACEOUS INTERVALS 12130000 17 167 68 2 0.0 146.0 916.00 917.50 918.96 LIMESTONE,CHERT 5YR8/1-PINKISH GRAY,N7-LIGHT GRA Y,N8-VERY LIGHT GRAY,5YR7/2-GRAYISH ORANGE PINK,5YR3 /2-GRAYISH BROWN,5YR4/4-MODERATE BROWN GRAY (PINKI SH GRAY TO LIGHT TO VERY LIGHT SOME GRADING TOWARD G RAYISH ORANGE PINK) FINE GRAINED TO APHANITIC (RECRY STILLIZED NANNOS MAINLY) LIMESTONE SOME GRAYISH BROW N (AND LIGHTER) CLAYEY LIMESTONE LAMINAE ABUNDANT WA VY LAMINAE SOME MOTTLING SOME OF THE BROWN IS MAINLY SHALE (NO LIMESTONE),CHERT ,MODERATE BROWN AND SLIG HTLY REDDER AT 66-69 CM AND 104-108 CM,A LAYER OF ME DIUM GRAY CARBONATE SAND AT 124 CM NOW SILICIFIED RA DS FORAMS SOME DOLOMITE RHOMBS 00000000 17 167 68 3 0.0 150.0 916.00 919.00 920.50 LIMESTONE,SHALE,CHERT THE INTERVAL 9-17 CM HAS I NTERBEDDED (1 CM BEDS) BROWN SHALE AND DETRITAL CARB ,A FEW TINY NODULES OF BROWN CHERT AT 57 CM CHERT AL SO AT 95-97 CM AND 114-115 CM GRAY LIMESTONE AS IN SECTION 2 ABOVE 00000000 17 167 68 4 0.0 150.0 916.00 920.50 922.00 LIMESTONE,SHALE MAXIMUM APPARENT DIP APPOX 22 DE GREES AT 25 CM 18 DEGREES AT 93 CM LIMESTONE AS SE CTIONS 2 AND 3 00000000 17 167 68 5 0.0 150.0 916.00 922.00 923.50 LIMESTONE,SHALE LIMESTONE AS SECTIONS 2 AND 3 00000000 17 167 69 1 0.0 150.0 925.00 925.00 926.50 LIMESTONE,SHALE,CHERT N7-LIGHT GRAY,N9-WHITE,5YR 7/3-PALE BROWNS,5YR8/1-PINKISH GRAY,5YR5/2-PALE BROW N,5YR4/4-MODERATE BROWN MAINLY GRAY APHANITIC LIME STONE MINOR DOLOMITE (AS FILLINGS OF RECRYSTALLIZED RADS AND FORAMS ?) RECRYSTALLIZED NANNOS ABUNDANT WA VY LAMINATIONS AND BURROWS SEEN ON MOST SURFACES LIM ESTONE IS LIGHT GRAY TO WHITE AND COLORED TOWARD PAL E BROWNS AND PINKISH GRAY,SHALES ARE PALE BROWN AND IN PLACES SOMEWHAT DARKER AND SANDY WITH SILICIFIED RADS AND FORAMS CHERT CONCHOIDAL FRACTURED CHERT IS MODERATE BROWN TO LIGHTER AND REDDER IN THIS SEC TION AT 32-37 CM 43-44 CM 54 CM 58 CM AND SPARSELY B ETWEEN 131-135 CM CHERT IS HARD 00000000 17 167 69 2 0.0 150.0 925.00 926.50 928.00 LIMESTONE,SHALE,CHERT LIMESTONE BEDS NEAR 100 CM HIGHLY LENTICULAR,CHERT IS AT 111-114 CM AND 147-15 0 CM,SOME OF THE THICKER SHALE INTERVALS ARE AT 48-5 1 CM (USED FOR SONIC VELOCITY MEASURMENTS) NEAR 107 CM, AND WITHIN THE INTERVAL 2-10 CM LIMESTONE AS S ECTION 1 00000000 17 167 69 3 0.0 150.0 925.00 928.00 929.50 LIMESTONE,MINOR CHERT,SHALE CHERT IS AT 30-34 CM AS SECTIONS 1 AND 2 ABOVE 00000000 17 167 69 4 0.0 150.0 925.00 929.50 931.00 LIMESTONE,MINOR SHALE STEEP DIPS APPARENTLY DUE TO PERECONTEMPORAREOUS SLUMPING AS SECTIONS 1 2 AN D 3 ABOVE 00000000 17 167 70 1 70.0 150.0 935.00 935.70 936.50 LIMESTONE,SHALE,CHERT 10YR7/1-ORANGISH GRAY,N7-L IGHT GRAY,N8-VERY LIGHT GRAY,10YR4/2-DARK YELLOWISH BROWN,10YR3/2-DARK YELLOWISH BROWN,5YR4/4-MODERATE B ROWN LIMESTONE MAINLY OF RECRYSTALLIZED NANNOS SOM E SANDY APPEARING PORTIONS RICH IN SILICIFIED RADS A ND FORAMS AND PARTLY DOLOMITIC,SHALE IS WAXY CALCARE OUS DARK YELLOWISH BROWN MAINLY AT 98-99 CM, 111-112 CM AND 127-130 CM,CHERT IS GLASSY AND AT 76-81 CM A ND 131-135 CM,LIMESTONE AND SHALE SHOW WAVY LAMINATI ONS SANDY BEDS (AND SOME OF FINER LIMESTONE AND SHAL E) SHOW BURROWING CHERT CONCHOIDALLY FRACTURED L IMESTONE IS GRAY OF COLORS NEAR ORANGISH GRAY AND LI GHT GRAY TO VERY LIGHT GRAY,CHERT IS MODERATE BROWN TO MORE REDDISH 12130000 17 167 70 2 0.0 146.0 935.00 936.50 937.96 LIMESTONE,MINOR SHALE,CHERT SHALE MAINLY AT 99-1 03 CM AND 114-117 CM,CHERT AT 74 CM AND 104-108 CM LIKE SECTION 1 ABOVE 12130000 17 167 70 3 0.0 150.0 935.00 938.00 939.50 LIMESTONE,MINOR CHERT,SHALE MAINLY SHALY INTERVA LS AT 26-29 CM 43-44 CM 79-80 CM 88-89 CM 100-108 CM 119 CM AND 145-146 CM, CHERT AT 66-71 CM 114-116 CM AND 129-133 CM AS SECTIONS 2 AND 3 ABOVE 12130000 17 167 70 4 0.0 148.0 935.00 939.50 940.98 LIMESTONE,MINOR SHALE AND CHERT CHERT AT 44-47 C M,SHALE MAINLY AT 3-8 CM 57 CM 59 CM 78-79 CM 90 CM AND 130 CM AS SECTIONS 1 2 AND 3 ABOVE MOST OF LIM ESTONE BETWEEN 47-90 CM APPARENTLY STRUCTURE LESS 12130000 17 167 71 1 25.0 150.0 944.00 944.25 945.50 LIMESTONE,MINOR CHERT AND SHALE 2.5Y6/2-LIGHT BR OWNISH GRAY,N8-VERY LIGHT GRAY,10YR4/2-DARK YELLOWIS H BROWN,10R4/2-GRAYISH RED,10R6/2-PALE RED LIMESTO NE MAINLY OF RECRYSTALLIZED NANNOFOSSILS VERY FINE G RAINED TO APHANITIC,SHALE IS COMMONLY WAVY AND IN WA VY LAMINATED BEDS AT 44 CM 76-77 CM 85-86 CM 90 CM 9 6 CM 100 CM AND 143-144 CM,CHERT GLASSY AT 25-36 CM 65-69 CM 106-107 AND 147 CM MUCH OF LIMESTONE BREA KS WITH SUBCONCHOIDAL FRACTURE,CHERT CONCHOIDAL FRAC TURING LIMESTONE GRAY IN COLOR(FROM LIGHT BROWNISH GRAY TO VERY LIGHT GRAY AND ADJACENT COLORS,SHALE I S DARK YELLOWISH BROWN AND NEARBY COLORS,CHERT IS GR AYISH TO PALE RED AND SOME RANGES TO BROWN COLORS 12130000 17 167 71 2 0.0 132.0 944.00 945.50 946.82 LIMESTONE,MINOR SHALE AND CHERT SHALE MAINLY AT 109-113 CM,CHERT AT 12-24 CM 61 CM 64 CM AND 89-91 C M GRAY LIMESTONE AS IN SECTION 1 ABOVE 12130000 17 167 72 1 0.0 147.0 953.00 953.00 954.47 LIMESTONE,MINOR SHALE AND CHERT 2.5Y6/2-LIGHT BR OWNISH GRAY,N8-VERY LIGHT GRAY,5YR3/2-GRAYISH BROWN, 10YR4/2-DARK YELLOWISH BROWN,5YR5/2-PALE BROWN,10R5/ 4-REDDISH BROWN LIMESTONE MAINLY APHANITIC SLIGHTL Y DOLOMITIC OF RECRYSTALLIZED NANNOFOSSILS ABUNDANT WAVY LAMINAE (COMMONLY OF TINY SHALE) AND IN SOME IN TERVALS OF BURROWS SOME PARTS SANDY,SHALE IS CALCARE OUS WAVY LAMINATED AND MOST CONSPICIOUS AT 24 CM 63 CM 67 CM 80 CM 85-87 CM 106 CM 112 CM 124 CM 127-128 CM AND 130 CM,CHERT COMMONLY WITH UNALTERED LIMESTO NE LENSES INSIDE CHERT AT 0-4 CM AND 97-102 CM CHE RT CONCHOIDALY FRACTURED CHERT FRAGMENT OF FOSSIL PELECYPOD AT 79.5 CM(OR SHALE LAMINA) LIMESTONE GR AY IN COLOR(LIGHT BROWNISH GRAY TO VERY LIGHT GRAY A ND ADJACENT COLORS),SHALE IS MAINLY GRAYISH TO DARK YELLOWISH BROWN,CHERT IS PALE BROWN TO REDDISH BROWN 12130000 17 167 72 2 0.0 140.0 953.00 954.50 955.90 LIMESTONE,MINOR SHALE SANDY LIMESTONE PARTS AT 0 -4 CM 44-47 CM AND 65-68 CM THE 65-68 CM PIECE ALSO HAS A FEW 1 MM THICK CHERT LENSES APPOX 5 MM WIDE,IN SOLUABLE GRAINS MAINLY SILICIFIED RADS,MAIN SHALE IN TERVAL AT 109-110 CM GRAY LIMESTONE AS SECTION 1 00000000 17 167 73 1 0.0 150.0 962.00 962.00 963.50 LIMESTONE,CHERT,SHALE N7-LIGHT GRAY,N8-VERY LIGH T GRAY,5YR7/2-GRAYISH ORANGE PINK,5YR3/4-MODERATE BR OWN,1/R4/2-GRAYISH RED MAINLY GRAY APHANITIC LIMES TONE WITH MOST INTERVALS HAVING WAVY LAMINATIONS ROC K MAINLY RECRYSTALLIZED NANNOFOSSILS WITH SOME DOLOM ITIC ? RHOMBS THE WAVY LAMINATIONS MAINLY ARE OF BRO WN CLAYEY LIMESTONE WHICH IN THICKER LAMINAE GRADES TO SHALE,SHALE CALCAREOUS SOMEWHAT WAVY IN CROSS LAM INATIONS AND CHIEFLY AT 20 CM 36 CM 46 CM 59 CM 91 C M 98 CM AND 148-150 CM,CHERT IS NODULAR LENSES OF UN ALTERED CARBONATE IN CHERT ARE COMMON CHERT IN THIS SECTION AT 31-35 CM 64-73 CM 115-119 CM AND 136 CM LIMESTONE LIGHT GRAY TO VERY LIGHT GRAY AND COMMONL Y TENDING TO GRAYISH ORANGE PINK AND ADJACENT COLORS ,SHALE MODERATE BROWN,CHERT IS GRAYISH RED TO LIGHTE R AND BROWNER SHALE IS SOFT 12130000 17 167 73 2 0.0 150.0 962.00 963.50 965.00 LIMESTONE,CHERT,SHALE MAIN SHALY INTERVALS AT 6- 10 CM 16 CM 23-26 CM 28-29 CM 33-35 CM 51-52 CM 54-5 5 CM 97-107 CM 136 CM 141-143 CM AND 149-150 CM,CHER T AT 17-18 CM 58-59 CM 89-97 CM 124-125 CM AND 134-1 35 CM,REMAINDER IS LIMESTONE GRAY LIMESTONE WITH B ROWN SHALE AND BROWN CHERT AS SECTION 1 ABOVE 12130000 17 167 74 1 97.0 150.0 971.00 971.97 972.50 LIMESTONE,CHERT N7-LIGHT GRAY,N8-VERY LIGHT GRAY ,5YR7/1-LIGHT BROWNISH GRAY,10R6/2-PALE RED LIMEST ONE IS MAINLY APHANITIC (RECRYSTALLIZED NANNOFOSSILS ) SOMEWHAT SANDY FROM RECRYSTALLIZED RADS AT 105-106 CM 112-114 CM AND 128-131 CM BURROWED SOME WAVY BRO WN CLAY RICH LAMINAE AT 119-122 CM,CHERT AT 103-104 CM CHERT CONCHOIDALLY FRACTURED LIMESTONE IS LIG HT GRAY TO VERY LIGHT GRAY TO LIGHT BROWNISH GRAY,CH RT IS PALE RED 12130000 17 167 74 2 0.0 150.0 971.00 972.50 974.00 LIMESTONE,CHERT,SHALE 5YR3/4-MODERATE BROWN MA IN SANDY LIMESTONE INTERVAL IS 78-83 CM,CHERT AT 13- 23 CM 45-50 CM AND 126-128 CM,SHALE LAMINA (MODERATE BROWN) AT 35-36 CM 39 CM 53 CM 77-78 CM AND 97-99 C M GRAY LIMESTONE AND GRAYISH RED CHERT AS IN SECTI ON 1 ABOVE,SHALE LAMINA MORE COMMON THAN IN SRCTION 1 ABOVE 12130000 17 167 75 1 100.0 150.0 981.00 982.00 982.50 LIMESTONE,CHERT CHERT AT 113-117 CM 121-124 CM, AND 130-133 CM GRAY LIMESTONE AND BROWN CHERT AS I N CORE 74 ABOVE 12130000 17 167 76 1 26.0 150.0 990.00 990.26 991.50 LIMESTONE,CHERT N7-LIGHT GRAY,N8-VERY LIGHT GRAY ,5YR7/1-LIGHT BROWNISH GRAY,10R4/2-GRAYISH RED LIM ESTONE IS APHANITIC TO FINED GRAINED MAINLY RECRYSTA LLIZED NANNOFOSSILS SOME DOLOMITIC ? SOME WAVY LAMIN ATION STYLOLITES (LESS THAN 1 MM AMPLITUDE) ON SERVA L PIECES,CHERT IS NON CALCAREOUS WHITE SILICIFIED LE NSES COMMON CHERT AT 75-78 CM 97-100 CM AND 112-115 CM LIMESTONE MAINLY GRAY ,LIGHT GRAY TO VERY LIGHT GRAY TO LIGHT BROWNISH GRAY,CHERT IS GRAYISH RED AN D LIGHTER TO BROWN 12130000 17 167 76 2 0.0 150.0 990.00 991.50 993.00 LIMESTONE,CHERT CHERT AT 10-13 CM 25-29 CM IN WO RM BURROWS 59-63 CM AND 148-152 CM,LIMESTONE IS SAND Y (SILICIFIED RADS) AND BROWNER THAN AVERAGE OF 76-1 LIMESTONE AND CHERT AS SECTION 1 ABOVE 12130000 17 167 77 1 70.0 150.0 999.00 999.70 1000.50 LIMESTONE,MINOR SHALE AND CHERT 10YR7/1-LIGHT BR OWNISH GRAY,N8-VERY LIGHT GRAY,5GY7/1-GREENISH GRAY, 5YR3/2-GRAYISH BROWN,1/R6/2-PALE RED LIMESTONE IS RECRYSTALLIZED NANNOFOSSILS WITH LENSES AND WAVY LAM INAE OF DARKER SHADES APHANITIC TO FINE GRAINED WHER E COASER (FROM A MIXTURE OF SILICIFIED RADS) IS GREE NISH GRAY THE SANDY PART AT 89-92 CM HAS ABUNDANT BU RROWS SOME OF WHITE ARE CHERTIFIED,SHALE IS WAVY CAL CAREOUS MAINLY AT 99 CM AND 126-128 CM,CHERT IS AT 8 9-92 CM AS NOTED ABOVE AND AT 143-146 CM LIMESTONE IS GRAY,LIGHT BROWNISH GRAY TO VERY LIGHT GRAY,SHAL E IS GRAYISH BROWN,CHERT IS PALE RED OR SLIGHTLY DAR KER 12130000 17 167 78 1 94.0 150.0 1008.00 1008.94 1009.50 LIMESTONE,CHERT N8-VERY LIGHT GRAY,10YR7/1-LIGHT BROWNISH GRAY,10R6/2-PALE RED,10YR6/2-PALE YELLOWIS H BROWN LIMESTONE APHANITIC RECRYSTALLIZED NANNOFO SSILS PRIMARY SEDIMENT STRUCTURES ALMOST LACKING IN CONTRAST TO SEVERAL CORES ABOVE 78 MAINLY FAINTLY DE VELOPED PARALLEL LAMINATIONS STYLOLITE AT 145 CM,CHE RT WITH WHITE LENSES TO 1 CM AT 124-127 NEXT LOWER P IECE 127-132CM IS BEDDED LIMESTONE IS GRAY,VERY LI GHT GRAY TO LIGHT BROWNISH GRAY,CHERT IS PALE RED TO PALE YELLOWISH BROWN 12130000 17 167 81 CC 0.0 0.0 1036.00 1036.10 1036.10 CHERT,LIMESTONE 10R6/2-PALE RED,N8-VERY LIGHT GR AY CHERT VERTICAL JOINT SYSTEM (PERPENDICULAR TO B EDDING) WELL DEVELOPED,LIMESTONE APHANITIC (RECRYSTA LLIZED NANNOFOSSILS) CHERT CONCHOIDALLY FRACTURED TOTAL OF ABOUT 600 GRAMS,CHERT IS PALE RED,LIMESTO NE IS VERY LIGHT GRAY AND NO STRUCTURES APPARENT 00000000 17 167 82 CC 0.0 0.0 1045.00 1045.10 1045.10 CHERT 1/R6/2-PALE RED,10R4/2-GRAYISH RED,5Y6/1-L IGHT OLIVE GRAY,5Y8/2-YELLOWISH GRAY IRREGULAR LEN SES AND BLOTCHES OF YELLOWISH GRAY SILICIFIED LIMEST ONE,GLASSY CONCHOIDALLY FRACTURED 5 PIECES OF CH ERT ABOUT 650 GRAMS TOTAL,MAINLY PALE RED SOME PARTS RANGING TO GRAYISH RED AND TWO PIECES TO LIGHT OLIV E GRAY HARD 21130000 17 167 84 CC 0.0 0.0 1064.00 1064.10 1064.10 LIMESTONE,CHERT N8-VERY LIGHT GRAY,10R6/1-REDDIS H GRAY,10R5/1-REDDISH GRAY,5G9/1-GREENISH WHITE,5G4/ 1-DARK GREENISH GRAY,5YR4/1-BROWNISH GRAY A QUART CONTAINER OF SAND SIZED CAVINGS OF CHERT CHIPS FORAM S FROM UPPER PART OF THE HOLE ETC AND ABOUT 690 GRAM S OF LARGER PIECES LARGEST PIECE 150 GRAMS IS CHERT, 2 OTHER CHERT FRAGMENTS SIMILAR TO ABOVE ONE IS SLIG HTLY DARKER (TO 10R5/1),LIMESTONE IS APHANITIC TO VE RY FINED GRAINED A FEW DARK GREENISH GRAY LAMINATION S OF CALCAREOUS SHALE ONE PIECE (APPOX 20 GRAMS) IS VARIGATED BROWNISH GRAY AND DARK GREENISH GRAY CLAYE Y THE LIMESTONE MADE OF RECRYSTALLIZED NANNOFOSSILS CHERT CUT BY BIT BUT SHOWING ABUNDANT CONCHOIDAL F RACTURING CHERT VERY LIGHT GRAY AND REDDISH GRAY,L IMESTONE IS GREENISH WHITE 00000000 17 167 85 CC 0.0 0.0 1073.00 1073.10 1073.10 CHERT 1/R6/2-PALE RED,5Y7/1-YELLOWISH GRAY A 1 15 GRAM PIECE OF VARIGATED PALE RED AND YELLOWISH GR AY CHERT GLASSY AND SOME SAND SIZED CHERT CHIPS AND OTHER CAVINGS CONCHOIDALLY FRACTURE DENSE HARD 21130000 17 167 87 CC 0.0 0.0 1101.00 1101.10 1101.10 LIMESTONE 5G9/1-GREENISH WHITE,5G4/1-DARK GREENI SH GRAY APHANITIC (RECRYSTALLIZED NANNOSFOSSILS) E XCEPT FOR SOME RARE GREEN FINE SAND SIZED GRAINS (GL AUCONITE ? CHLORITE ??) A FEW CLAYEY LAMINAE IN ONE PIECE OF LIMESTONE AND ONE 5 GRAM PIECE OF DARK GREE NISH GRAY CALCAREOUS SHALE ABOUT 420 GRAMS IN ONE OF 2 BOXES 00000000 17 167 88 1 103.0 150.0 1108.00 1109.03 1109.50 LIMESTONE,CHERT 10R7/1-REDDISH GRAY,N8-VERY LIGH T GRAY,5G9/1-GREENISH WHITE,5G5/1-GREENISH GRAY,N7-L IGHT GRAY,5YR6/1-LIGHT BROWNISH GRAY 103-107 CM CH ERT VARIGATED REDDISH GRAY AND VERY LIGHT GRAY GLASS Y,107-130 CM LIMESTONE WITH RECRYSTALLIZED NANNOFOSS ILS WAVY LAMINATED MEDIUM GRAINED AND FINER,130-150 CM (AND PART OF CC) LIMESTONE WITH RECRYSTALLIZED NA NNOFOSSILS IN GRADED BEDS APPOX 2-3 CM THICK GRADED FROM LIGHT GRAY SLIGHTLY SANDY AT BASE UP THROUGH GR AYS TO LIGHT BROWNISH GRAY AT TOP,130-150 CM CHIPS O F PALE RED (ETC) CHERT APPOX 1-2 CM DIAMETER PACKED IN LINER AROUND PIECES OF ROCK 103-107 CM CHERT CO NCHOIDALLY FRACTURED 107-130 LIMESTONE MAINLY LIGH T IN VALUE BUT RANGING FROM GREENISH WHITE TO GREENI SH GRAY SOME RARE CLAY AND GLASS IN SLIDE SOURCE OF COLOR OTHERWISE UNKNOWN 00000000 17 167 89 CC 0.0 0.0 1119.00 1119.10 1119.10 LIMESTONE,SHALE N8-VERY LIGHT GRAY,5RP4/2-GRAYIS H RED PURPLE,5G6/1-GREENISH GRAY,5G9/1-GREENISH WHIT E,10YR4/2-DUSKY YELLOWISH BROWN LIMESTONE IS APHAN ITIC TO VERY FINE GRAINED ONE PIECE WITH SOME GRAYIS H RED PURPLE AND GREENISH GRAY LAMINAE ONE PIECE IS GREENISH WHITE NANNOFOSSIL BEARING,SHALE IS ONE PIEC E LAMINATED A 1.8 CM THICK BED BETWEEN GREENISH AND GRAYISH LIMESTONE SHALE IS DUSKY YELLOWISH BROWN WIT H MICRONODULES AND NANNOFOSSILS ZEOLITES AND CLAY LIMESTONE IS MAINLY VERY LIGHT GRAY,LARGEST SAMPLE A PPOX 190 GRAMS TOTAL APPOX 430 GRAMS PLUS A COUPLE Q UARTZ OF SAND SIZE CHIPS OF CHERT PLUS QUATERRARY FO RAMS ,RAVEL DOWN HOLE ETC WHICH WAS DISCARDED SHAL E IS FIRM 00000000 17 167 90 CC 0.0 0.0 1129.00 1129.10 1129.10 CHERT N9-WHITE,5G4/1-DARK GREENISH GRAY,10YR5/4- YELLOWISH BROWN NO PIECES LARGER THAN A FEW MM ACR OSS MAINLY CHIPS OF LIGHT GRAY CHERT AS IN PREVIOUS CORE CATCHES,A FEW SMALL FRAGMENTS OF SOFT LITHOLOGY NOT NOTED IN CORE CATCHER ABOVE,VERY SOFT WHITE NAN NO CHALK,SOFT DARK GREENISH GRAY ZEOLITIC SILTSTONE OF GLASS PARTLY ALTERING A FEW RAD FRAGMENTS,SOFT MO DERATE YELLOWISH BROWN AND ADJACENT COLORS ZEOLITIC GLASS BEARING NANNO MARL SOFT 21130000 17 167 92 1 34.0 150.0 1148.00 1148.34 1149.50 LIMESTONE,CHERT 5G8/1-LIGHT GREENISH GRAY,5G4/1- DARK GREENISH GRAY,1/R4/1-DARK REDDISH GRAY,5YR6/1-L IGHT BROWNISH GRAY,5B7/1-LIGHT BLUISH GRAY,N9-WHITE, 10R5/1-REDDISH GRAY LIMESTONE APHANITIC WITH SLIGH K TO MODERATE BURROWING (ABOUT 0.5 CM DIAMETER) AND BUNDANT WAVEY LAMINATIONS ACCOUNTED BY THE DARKER GR EEN LAMINAE A FEW LAMINAE (EG 51 CM AND 62 CM) ARE D ARK REDDISH GRAY,CHERT IS VARIGATED LIGHT BROWNISH G RAY LIGHT BLUISH GRAY WHITE REDDISH GRAY COLORS IN B LOTCHES AND MOTTLES GLASSY CHERT AT 34-38 CM 63-71 C M AND 124-127 CM CHERT IS CONCHOIDALLY FRACTURING LIMESTONE IS GREEN,MAINLY LIGHT GREENISH GRAY SOME AS DARK IN VALUE AS DARK GREENISH GRAY AS AT 100 CM 12130000 17 167 93 1 43.0 150.0 1157.00 1157.43 1158.50 LIMESTONE,CHERT 5G8/1-LIGHT GREENISH GRAY,5G4/1- DARK GREENISH GRAY,5R7/1,5R6/2-PALE RED,10YR6/2-PALE YELLOWISH BROWN,N10-WHITE,5RP7/2-PALE REDDISH PURPL E,10R6/2-DARK REDDISH BROWN LIMESTONE IS MAINLY AP HANITIC SOME IS FINE SAND SIZED AS AT 148 CM COLORS ARE MOTTLED GREENS AND REDS GREENS PREDOMINATE MAINL Y LIGHT GREENISH GRAY SOME RANGING IN VALUE DOWN TO DARK GREENISH GRAY ASHY BEDS AT 63 CM 85 CM AND 148 CM MOTTLES AND WAVY LAMINATIONS IN EVERY PIECE SOME LIMESTONE AS WISPY ANASTOMOSING WEBS OF SILICA (EG 4 9 CM 68 CM 109 CM 125 CM ETC),CHERT IS VARIGATED PAL E RED PALE YELLOWISH BROWN WHITE PALE REDDISH PURPLE DARK REDDISH BROWN ETC GLASSY CHERT CONCHOIDALLY FRACTURING LIMESTONE REDS ARE PALE AND GRAY (AND 6 IGHTER) 12130000 17 167 93 2 0.0 150.0 1157.00 1158.50 1160.00 LIMESTONE,CHERT 5R6/2-DARK PALE RED,5R5/2-PALE R ED,10R3/4-DARK REDDISH BROWN,5BG3/2-DUSKY BLUE GREEN CHERT AT 95 CM HAS SOME DUSKY BLUE GREEN BLOTCHES CHEVRON LIKE LAMINAE IN BEDS AT 55 CM AND 57 CM DUE TO SLUMP PLACES, SOME LARGE (TO 3X5 CM) PALE RED BL OTCHES THAT CUT ACROSS MOTTLES AND BEDDING (EG 47 CM 60 CM 71-83 CM AND 115 CM) LIMESTONE AS IN SECTIO N 1 ABOVE THE REDS PREDOMINATE AND ARE MAINLY AS DAR K AS PALE RED FARTHER DOWN THE HOLE,THE CHERT ALSO L IKE SECTION 1 ABOVE IS DARKER,DARK REDDISH BROWN IS PREDOMINANT COLOR, LIMESTONE OF CORE CATCHER NOT DES CRIBED BUT IT HAD DIPS OF 47 DEGREES PROBABLY SLUMP 12130000 17 167 94 1 55.0 150.0 1166.00 1166.55 1167.50 LIMESTONE,CHERT 5R7/1-PALE REDDISH GRAY,5R3/4-DU SKY RED,5R4/3-GRAYISH RED,5BG7/2-PALE BLUE GREEN,5BG 3/2-DUSKY BLUE GREEN,10R3/4-DARK REDDISH BROWN LIM ESTONE IS RECRYSTALLIZED NANNOFOSSILS APHANITIC TO V ERY FINE GRAINED WITH ABUNDANT BURROWS AND WAVY LAMI NATIONS AND LARGE RED ON GREEN IRREGULAR BLOTCHES,CH ERT IS LENTICULAR REPLACING LIMESTONE COLORED RED BROWN AND GREEN REDS PREDOMINATE AND GET DARKER AND BROWNER TOWARD LOWER PART OF THE SECTION,PALE REDDIS H GRAY DEEPENING IN VALUE TO DUSKY RED AND GRAYISH R ED IS MOST COMMON GREENS ARE ASHY GENERALLY DARKER T OWARD BOTTOM FROM PALE BLUE GREEN TO DUSKY BLUE GREE N NANNOS NOT BADLY RECRYSTALLIZED,CHERT IS DARK REDD ISH BROWN 00000000