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 24 235 1 1 50.0 150.0 0.00 0.50 1.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN SOUP Y NANNOS VOID TO 50 CM SOUPY 00000000 24 235 1 2 0.0 150.0 0.00 1.50 3.00 NANNO CHALK MUD 5GY/2-DUSKY YELLOW GREEN SOUPY NANNOS SOUPY 00000000 24 235 1 3 0.0 150.0 0.00 3.00 4.50 NANNO CHALK MUD 5GY/2-DUSKY YELLOW GREEN SOUPY NANNOS SOUPY 00000000 24 235 1 4 0.0 150.0 0.00 4.50 6.00 NANNO CHALK MUD 5GY/2-DUSKY YELLOW GREEN SOUPY NANNOS SOUPY 00000000 24 235 1 5 0.0 150.0 0.00 6.00 7.50 NANNO CHALK MUD 5GY/2-DUSKY YELLOW GREEN SOUPY NANNOS SOUPY 00000000 24 235 1 6 0.0 150.0 0.00 7.50 9.00 NANNO CHALK MUD 5GY/2-DUSKY YELLOW GREEN SOUPY NANNOS SOUPY 00000000 24 235 2 1 0.0 150.0 9.50 9.50 11.00 NANNO CHALK MUD 5GY/2-DUSKY YELLOW GREEN SOUPY NANNOS SOUPY 00000000 24 235 2 2 0.0 150.0 9.50 11.00 12.50 NANNO CHALK MUD 5GY/2-DUSKY YELLOW GREEN SOUPY NANNOS SOUPY 00000000 24 235 2 3 0.0 150.0 9.50 12.50 14.00 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN SOUP Y NANNOS SOFT 00000000 24 235 2 4 0.0 150.0 9.50 14.00 15.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5GY3/2 -GREYISH OLIVE GREEN SOUPY DUSKY YELLOW GREEN TO 128 CM,GREYISH OLIVE GREEN 128-150 CM SOFT 00000000 24 235 2 5 0.0 150.0 9.50 15.50 17.00 NANNO CHALK MUD 5GY3/2-GREYISH OLIVE GREEN,5GY5/ 2-DUSKY YELLOW GREEN SPLODGES 0-15 CM SOUPY NA NNOS GREYISH OLIVE GREEN TO 15 CM,DUSKY YELLOW GRE EN BELOW 15 CM SOFT 00000000 24 235 2 6 0.0 150.0 9.50 17.00 18.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN SOUP Y PALER CHALKY PATCH AT 148 CM NANNOS SOFT 00000000 24 235 3 1 110.0 150.0 19.00 20.10 20.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5GY3/2 -GREYISH OLIVE GREEN NANNOS VOID TO 110 CM 00000000 24 235 3 2 0.0 150.0 19.00 20.50 22.00 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5GY3/2 -GREYISH OLIVE GREEN NANNOS DUSKY YELLOW GREEN 0 -30 CM AND 60-150 CM,GREYISH OLIVE GREEN 30-60 CM 00000000 24 235 3 3 0.0 150.0 19.00 22.00 23.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5GY3/2 -GREYISH OLIVE GREEN SILTY SANDY LAYER 74-76 CM NANNOS DUSKY YELLOW GREEN 0-80 AND 90-150 CM,GREYI SH OLIVE GREEN 80-90 CM 00000000 24 235 3 4 0.0 150.0 19.00 23.50 25.00 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN SOFT NANNOS SOFT 00000000 24 235 4 1 0.0 150.0 28.50 28.50 30.00 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN SOFT NANNOS SOFT 00000000 24 235 4 2 0.0 150.0 28.50 30.00 31.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5GY3/2 -GREYISH OLIVE GREEN OCCASIONAL GREYISH OLIVE GREE N BURROW MOTTLING NANNOS 00000000 24 235 4 3 0.0 150.0 28.50 31.50 33.00 NANNO CHALK MUD 5GY3/2-DUSKY OLIVE GREEN,-GREYIS H OLIVE GREEN,-DUSKY YELLOW GREEN MOTTLES NANNOS DUSKY OLIVE GREEN AND GREYISH OLIVE GREEN TO 105 CM,DUSKY YELLOW GREEN BELOW 105 CM 00000000 24 235 4 4 0.0 150.0 28.50 33.00 34.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN 00000000 24 235 5 1 0.0 150.0 66.50 66.80 68.30 NANNO CHALK MUD 5Y8/1-YELLOWISH GREY,5GY5/2-DUSK Y OLIVE GREEN,5GY3/2-GREYISH OLIVE GREEN DUSKY OLI VE GREEN SPLODGES TO 70 CM NANNOS YELLOWISH GREY TO 70 CM,DUSKY OLIVE GREEN 70-110 CM,GREYISH OLIVE GREEN 110-150 CM 00000000 24 235 5 2 0.0 150.0 66.50 68.30 69.80 NANNO CHALK MUD 5GY3/2-GREYISH OLIVE GREEN,5Y8/1 -YELLOWISH GREY NANNOS GREYISH OLIVE GREEN TO 50 CM,YELLOWISH GREY 50-150 CM 00000000 24 235 5 3 0.0 150.0 66.50 69.80 71.30 NANNO CHALK MUD 5GY8/1-YELLOWISH GREY,5GY5/2-DUS KY YELLOW GREEN NANNOS YELLOWISH GREY TO 110 CM, DUSKY YELLOW GREEN 110-150 CM 00000000 24 235 5 4 0.0 150.0 66.50 71.30 72.80 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN NANN OS HOMOGENEOUS 00000000 24 235 5 5 0.0 82.0 66.50 72.80 73.62 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN NANN OS 00000000 24 235 5 5 82.0 150.0 66.50 73.62 74.30 SLIGHTLY CALCAREOUS CLAYEY MUD 5GY3/2-GREYISH OL IVE GREEN SOFT 00000000 24 235 5 6 0.0 150.0 66.50 74.30 75.80 NANNO CHALK MUD 10G4/2-GREYISH GREEN,5GY5/2-DUSK Y YELLOW GREEN,5GY7/2-GREYISH YELLOW GREEN NANNOS GREYISH GREEN 0-28 AND 47-55 AND 81-98 AND 116-134 CM,DUSKY YELLOW GREEN 28-47 AND 54-76 AND 98-116 AN D 133-150 CM,GREYISH YELLOW GREEN 76-81 CM 00000000 24 235 7 1 61.0 150.0 114.00 114.61 115.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5G2/1- GREENISH BLACK VOID TO 61 CM 11121210 24 235 7 2 0.0 135.0 114.00 115.50 116.85 SLIGHTLY CALCAREOUS CLAYEY MUD 5G2/1-GREENISH BL ACK PATCH OF COARSE PYRITE AT 107 CM PYRITE NA NNOS SOFT 00000000 24 235 7 2 135.0 150.0 114.00 116.85 117.00 NANNO CHALK MUD 5Y4/1-OLIVE GREY 11121210 24 235 7 3 0.0 150.0 114.00 117.00 118.50 NANNO CHALK MUD 5Y4/1-OLIVE GREY,5GY5/2-DUSKY YE LLOW GREEN OLIVE GREY TO 56 CM,DUSKY YELLOW GREEN BELOW 56 CM 11121210 24 235 7 4 0.0 140.0 114.00 118.50 119.90 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN LINE R DISTORTED 140-150 CM NANNOS 00000000 24 235 8 1 20.0 150.0 123.50 123.70 125.00 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5G2/1- GREENISH BLACK NANNOS VOID TO 20 CM,DUSKY YELLOW GREEN TO 146 CM,GREENISH BLACK 146-150 CM 00000000 24 235 9 1 13.0 150.0 171.00 171.13 172.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN NANN OS VOID TO 13 CM 00000000 24 235 9 2 0.0 150.0 171.00 172.50 174.00 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN NANN OS 00000000 24 235 9 3 0.0 150.0 171.00 174.00 175.50 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN,5Y6/1- OLIVE GREY,5GY3/2-GREYISH OLIVE GREEN NANNOS DUS KY YELLOW GREEN TO 45 CM,OLIVE GREY 45-51 CM,GREYISH OLIVE GREEN 51-150 CM 11121210 24 235 9 4 0.0 47.0 171.00 175.50 175.97 NANNO CHALK MUD 5GY3/2-GREYISH OLIVE GREEN NAN NOS 11121210 24 235 9 4 47.0 82.0 171.00 175.97 176.32 CLAYEY MUD 5G2/1-GREENISH BLACK SOFT 11121210 24 235 9 4 82.0 100.0 171.00 176.32 176.50 NANNO CHALK MUD 5GY3/2-GREYISH OLIVE GREEN NAN NOS 11121210 24 235 9 4 100.0 135.0 171.00 176.50 176.85 CLAYEY MUD 5G2/1-GREENISH BLACK SOFT 00000000 24 235 9 4 135.0 150.0 171.00 176.85 177.00 NANNO CHALK MUD 5GY3/1-GREYISH OLIVE GREEN NAN NOS SOFT 11121210 24 235 9 5 0.0 10.0 171.00 177.00 177.10 NANNO CHALK MUD 5GY3/2-GREYISH OLIVE GREEN NAN NOS 11121210 24 235 9 5 10.0 23.0 171.00 177.10 177.23 CLAYEY MUD 5G2/1-GREENISH BLACK SOFT 11121210 24 235 9 5 23.0 122.0 171.00 177.23 178.22 NANNO CHALK MUD 5GY3/2-GREYISH OLIVE GREEN NAN NOS 11121210 24 235 9 5 122.0 150.0 171.00 178.22 178.50 CLAYEY MUD 5G2/1-GREENISH BLACK SOFT 33213000 24 235 9 6 0.0 53.0 171.00 178.50 179.03 CLAYEY MUD 5G2/1-GREENISH BLACK SOFT 33213000 24 235 9 6 53.0 150.0 171.00 179.03 180.00 NANNO CHALK MUD 5GY3/2-GREYISH OLIVE GREEN NAN NOS 00000000 24 235 10 1 0.0 49.0 218.50 219.00 219.49 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 1 49.0 75.0 218.50 219.49 219.75 CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 11121210 24 235 10 1 75.0 150.0 218.50 219.75 220.50 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 2 0.0 113.0 218.50 220.50 221.63 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 00000000 24 235 10 2 113.0 146.0 218.50 221.63 221.96 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 33213000.3450.1110 24 235 10 2 146.0 150.0 218.50 221.96 222.00 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 3 0.0 40.0 218.50 222.00 222.40 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 3 40.0 103.0 218.50 222.40 223.03 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 33213000.3450.1110 24 235 10 3 103.0 150.0 218.50 223.03 223.50 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 4 0.0 45.0 218.50 223.50 223.95 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 4 45.0 150.0 218.50 223.95 225.00 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 33213000.3450.1110 24 235 10 5 0.0 74.0 218.50 225.00 225.74 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 33213000.3450.1110 24 235 10 5 74.0 150.0 218.50 225.74 226.50 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 00000000 24 235 10 6 0.0 110.0 218.50 226.50 227.60 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 6 110.0 115.0 218.50 227.60 227.65 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 33213000.3450.1110 24 235 10 6 115.0 129.0 218.50 227.65 227.79 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 10 6 129.0 133.0 218.50 227.79 227.83 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 33213000.3450.1110 24 235 10 6 133.0 150.0 218.50 227.83 228.00 NANNO CHALK MUD N7-LIGHT GREY NANNOS 11121210 24 235 11 1 60.0 150.0 266.00 266.60 267.50 NANNO CHALK MUD 10GY5/2-GREENISH GREY NANNOS VOID TO 60 CM 11121210 24 235 11 2 15.0 70.0 266.00 267.65 268.20 NANNO CHALK MUD 10GY5/2-GREENISH GREY NANNOS 11121210 24 235 11 2 70.0 80.0 266.00 268.20 268.30 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 33213000.3450.1110 24 235 11 2 80.0 150.0 266.00 268.30 269.00 NANNO CHALK MUD 5Y8/1-YELLOWISH GREY NANNOS 00000000 24 235 11 3 0.0 31.0 266.00 269.00 269.31 NANNO CHALK MUD 5Y8/1-YELLOWISH GREY NANNOS 11121210 24 235 11 3 31.0 48.0 266.00 269.31 269.48 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 00000000 24 235 11 3 48.0 105.0 266.00 269.48 270.05 NANNO CHALK MUD 10GY5/2-GREYISH GREEN,5GY5/2-DUS KY YELLOW GREEN NANNOS GREYISH GREEN 48-51 AND 6 0-105 CM,DUSKY YELLOW GREEN 51-60 CM 00000000 24 235 11 3 105.0 120.0 266.00 270.05 270.20 CALCAREOUS CLAYEY MUD 5G3/2-DUSKY GREEN SOFT 33213000.3450.1110 24 235 11 3 120.0 150.0 266.00 270.20 270.50 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 11 4 0.0 5.0 266.00 270.50 270.55 CALCAREOUS CLAY 5G3/2-DUSKY GREEN FIRM 33211000.1110 24 235 11 4 5.0 46.0 266.00 270.55 270.96 NANNO CHALK MUD 10GY5/2-GREYISH GREEN,5GY5/2-DUS KY YELLOW GREEN NANNOS GREYISH GREEN 5-24 CM,DUS KY YELLOW GREEN 24-46 CM 11121210 24 235 11 4 46.0 58.0 266.00 270.96 271.08 CALCAREOUS CLAY 5G3/2-DUSKY GREEN FIRM 33211000.1110 24 235 11 4 58.0 70.0 266.00 271.08 271.20 NANNO CHALK MUD N7-LIGHT GREY NANNOS 11121210 24 235 11 4 70.0 77.0 266.00 271.20 271.27 CALCAREOUS CLAY 5G3/2-DUSKY GREEN FIRM 33211000.1110 24 235 11 4 77.0 150.0 266.00 271.27 272.00 NANNO CHALK MUD N7-LIGHT GREY,10GY5/2-GREYISH GR EEN NANNOS LIGHT GREY 77-123 CM,GREYISH GREEN 12 3-150 CM 11121210 24 235 11 5 0.0 62.0 266.00 272.00 272.62 NANNO CHALK MUD 10GY502-GREYISH GREEN NANNOS 11121210 24 235 11 5 62.0 91.0 266.00 272.62 272.91 CALCAREOUS MUD 5G3/2-DUSKY GREEN FIRM 33213000.1110 24 235 11 5 91.0 150.0 266.00 272.91 273.50 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 12 1 63.0 150.0 313.50 314.13 315.00 NANNO CHALK MUD 10GY5/2-GREYISH GREEN NANNOS 11121210 24 235 12 2 0.0 150.0 313.50 315.00 316.50 NANNO CHALK MUD 5G5/2-GREYISH GREEN,10G4/2-GREYI SH GREEN NANNOS 00000000 24 235 12 3 0.0 12.0 313.50 316.50 316.62 CALCAREOUS CLAY 10G4/2-GREYISH GREEN FIRM 33211000.1110 24 235 12 3 12.0 27.0 313.50 316.62 316.77 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN NANN OS 11121210 24 235 12 3 27.0 33.0 313.50 316.77 316.83 CALCAREOUS CLAY 10G402-GREYISH GREEN FIRM 33211000.1110 24 235 12 3 33.0 60.0 313.50 316.83 317.10 NANNO CHALK MUD N7-LIGHT GREY NANNOS 11121210 24 235 12 3 60.0 120.0 313.50 317.10 317.70 CALCAREOUS CLAY 5G4/1-DARK GREENISH GREY FIRM 33211000.1110 24 235 12 3 120.0 139.0 313.50 317.70 317.89 NANNO CHALK MUD 5GY5/2-DUSKY YELLOW GREEN NANN OS 11121210 24 235 12 3 139.0 150.0 313.50 317.89 318.00 NANNO CHALK MUD N7-LIGHT GREY NANNOS 11121210 24 235 13 1 23.0 45.0 361.00 361.23 361.45 NANNO CHALK MUD 5G5/2-GREYISH GREEN NANNOS V OID TO 23 CM 11121210 24 235 13 1 45.0 88.0 361.00 361.45 361.88 CALCAREOUS CLAY 5G4/1-DARK GREENISH GREY FIRM 33211000.1110 24 235 13 1 88.0 94.0 361.00 361.88 361.94 NANNO CHALK MUD 5Y8/1-YELLOWISH GREY BURROWS NANNOS 11121210 24 235 13 1 94.0 145.0 361.00 361.94 362.45 NANNO CHALK MUD 5G5/2-GREYISH GREEN NANNOS 00000000 24 235 13 1 145.0 150.0 361.00 362.45 362.50 CALCAREOUS CLAY 5G4/1-DARK GREENISH GREY FIRM 33211000.1110 24 235 13 2 0.0 150.0 361.00 362.50 364.00 NANNO CHALK MUD 5G5/2-GREYISH GREEN,10G4/2-GREYI SH GREEN OCCASIONAL PYRITE NODULES PYRITE NANN OS 00000000 24 235 13 3 0.0 150.0 361.00 364.00 365.50 NANNO CHALK MUD 5G5/2-GREYISH GREEN,10G4/2-GREYI SH GREEN OCCASIONAL PYRITE NODULES PYRITE NANN OS 11121210 24 235 14 1 50.0 150.0 427.50 428.00 429.00 CALCAREOUS CLAY N4-MEDIUM DARK GREY VOID TO 50 CM FIRM 33211000.1110 24 235 14 2 0.0 58.0 427.50 429.00 429.58 CALCAREOUS CLAY 5GY4/1-DARK GREENISH GREY FIRM 33211000.1110 24 235 14 2 58.0 75.0 427.50 429.58 429.75 NANNO CHALK MUD 5YR6/1-LIGHT BROWNISH GREY BUR ROWS NANNOS 00000000 24 235 14 2 75.0 150.0 427.50 429.75 430.50 CALCAREOUS CLAY 5GY4/1-DARK GREENISH GREY FIRM 33211000.1110 24 235 15 1 35.0 150.0 494.00 494.35 495.50 CALCAREOUS CLAY 5G502-GREYISH GREEN VOID TO 35 CM FIRM 33211000.1110 24 235 15 2 0.0 55.0 494.00 495.50 496.05 CALCAREOUS CLAY 5G502-GREYISH GREEN,10GY5/2-GREY ISH GREEN,5G6/1-GREENISH GREY GREYISH GREEN (5G5/2 ) TO 3 CM,GREYISH GREEN (10GY5/2) TO 41 CM,GREENISH GREY TO 55 CM FIRM 33211000.1110 24 235 15 2 55.0 78.0 494.00 496.05 496.28 NANNO CHALK MUD 5Y6/1-LIGHT OLIVE GREY BURROWS NANNOS 11121210 24 235 15 2 78.0 150.0 494.00 496.28 497.00 CALCAREOUS CLAY 5GY5/2-GREYISH GREEN FIRM 33211000.1110 24 235 15 3 0.0 150.0 494.00 497.00 498.50 NANNO CHALK MUD 5GY5/2-GREYISH GREEN,5Y6/1-LIGHT OLIVE GREY BURROWS THROUGHOUT NANNOS GREENISH GREY 0-14 AND 18-150 CM,LIGHT OLIVE GREY 14-18 CM 00000000 24 235 15 4 0.0 150.0 494.00 498.50 500.00 NANNO CHALK MUD 5GY5/2-GREYISH GREEN,5Y6/1-LIGHT OLIVE GREY NANNOS GREYISH GREEN AND LIGHT OLIVE GREY ARE ALTERNATING EVERY 30 CM APPROXIMATELY 11121210 24 235 16 1 120.0 150.0 579.50 580.70 581.00 CLAYEY MUD,CALCAREOUS SILTY CLAY 5YR3/4-MODERATE BROWN LAMINATED CLAYEY MUD AND CALCAREOUS SILTY C LAY VOID TO 120 CM FIRM 00000000