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 81 553 A 1 1 0.0 76.0 65.00 65.00 65.76 ACM FORAM NANNOFOSSIL OOZE WHITE GREATLY DISTURBED SOFT* 81 553 A 1 2 0.0 150.0 65.00 66.50 68.00 ACM FORAM NANNOFOSSIL OOZE WHITE GREATLY DISTURBED PEBBLES SOFT* 81 553 A 1 3 0.0 150.0 65.00 68.00 69.50 ACM FORAM NANNOFOSSIL OOZE WHITE GREATLY DISTURBED PEBBLES SOFT* 81 553 A 1 4 0.0 105.0 65.00 69.50 70.55 ACM FORAM NANNOFOSSIL OOZE WHITE MOTTLING,BURROWS GREATLY DISTURBED SOFT* 81 553 A 1 CC 0.0 25.0 65.00 70.78 70.93 ACM FORAM NANNOFOSSIL OOZE WHITE,BROWN GREATLY DISTURBED SOFT* 81 553 A 2 1 0.0 150.0 103.50 103.50 105.00 ACM NANNOFOSSIL OOZE BLUISH WHITE LAMINAE,BURROWS GREATLY DISTURBED PYRITE SOFT* 81 553 A 2 2 0.0 150.0 103.50 105.00 106.50 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY MOTTLING,BURROWS GREATLY DISTURBED SOFT* 81 553 A 2 3 0.0 150.0 103.50 106.50 108.00 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY MOTTLING,BURROWS GREATLY DISTURBED SOFT* 81 553 A 2 4 0.0 150.0 103.50 108.00 109.50 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY MOTTLING,BURROWS GREATLY DISTURBED SOFT* 81 553 A 2 5 0.0 150.0 103.50 109.50 111.00 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY BURROWS MODERATELY DISTURBED PYRITE SOFT* 81 553 A 2 6 0.0 150.0 103.50 111.00 112.50 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY BURROWS,LAMINAE GREATLY DISTURBED SOFT* 81 553 A 2 7 0.0 50.0 103.50 112.50 113.00 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY GREATLY DISTURBED SOFT* 81 553 A 2 CC 0.0 10.0 103.50 113.17 113.17 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY GREATLY DISTURBED SOFT* 81 553 A 3 1 0.0 150.0 151.00 151.00 152.50 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY LAMINAE UNDISTURBED PYRITE SOFT* 81 553 A 3 2 0.0 150.0 151.00 152.50 154.00 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY BURROWS UNDISTURBED PYRITE SOFT* 81 553 A 3 3 0.0 150.0 151.00 154.00 155.50 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY BURROWS,MOTTLING UNDISTURBED SOFT* 81 553 A 3 4 0.0 150.0 151.00 155.50 157.00 ACM NANNOFOSSIL OOZE BLUISH WHITE LAMINAE,BURROWS UNDISTURBED PYRITE SOFT* 81 553 A 3 5 0.0 150.0 151.00 157.00 158.50 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY LAMINAE,BURROWS UNDISTURBED PYRITE SOFT* 81 553 A 3 6 0.0 150.0 151.00 158.50 160.00 ACM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY LAMINAE,BURROWS UNDISTURBED SOFT* 81 553 A 3 7 0.0 56.0 151.00 160.00 160.56 ACM NANNOFOSSIL OOZE BLUISH WHITE LAMINAE,BURROWS UNDISTURBED SOFT* 81 553 A 3 CC 0.0 10.0 151.00 160.68 160.68 ACM NANNOFOSSIL OOZE BLUISH WHITE UNDISTURBED SOFT* 81 553 A 4 1 0.0 150.0 179.50 179.50 181.00 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY MOTTLING,BURROWS UNDISTURBED PYRITE SOFT* 81 553 A 4 2 0.0 150.0 179.50 181.00 182.50 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY MOTTLING,BURROWS UNDISTURBED PYRITE SOFT* 81 553 A 4 3 0.0 150.0 179.50 182.50 184.00 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY MOTTLING,BURROWS GREATLY TO UNDISTURBED PYRITE SOFT* 81 553 A 4 4 0.0 140.0 179.50 184.00 185.40 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY MOTTLING,BURROWS UNDISTURBED PYRITE SOFT* 81 553 A 4 5 0.0 120.0 179.50 185.50 186.70 ACM FORAM NANNOFOSSIL OOZE WHITE,GRAY MOTTLING,BURROWS UNDISTURBED SOFT* 81 553 A 4 6 0.0 150.0 179.50 187.00 188.50 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE,LIGHT GRAY BURROWS,BANDING,LAMINAE UNDISTURBED SOFT* 81 553 A 4 7 0.0 46.0 179.50 188.50 188.96 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE UNDISTURBED SOFT* 81 553 A 5 1 0.0 150.0 189.00 189.00 190.50 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE BANDING MODERATELY DISTURBED SOFT* 81 553 A 5 2 0.0 150.0 189.00 190.50 192.00 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE BANDING MODERATELY DISTURBED SOFT* 81 553 A 5 3 0.0 150.0 189.00 192.00 193.50 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE BANDING,LAMINAE MODERATELY DISTURBED SOFT* 81 553 A 5 4 0.0 150.0 189.00 193.50 195.00 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE BANDING MODERATELY DISTURBED SOFT* 81 553 A 5 5 0.0 150.0 189.00 195.00 196.50 ACM FORAM NANNOFOSSIL CHALK BLUISH WHITE BANDING FIRM* 81 553 A 5 6 0.0 150.0 189.00 196.50 198.00 ACM FORAM NANNOFOSSIL CHALK BLUISH WHITE BANDING,BURROWS,MOTTLING FIRM* 81 553 A 5 CC 0.0 10.0 189.00 198.10 198.10 ACM FORAM NANNOFOSSIL CHALK BLUISH WHITE FIRM* 81 553 A 6 1 0.0 150.0 198.50 198.50 200.00 ACM FORAM NANNOFOSSIL OOZE,NANNOFOSSIL CHALK BLUISH WHITE GREATLY DISTURBED SOFT,FIRM FIRM* 81 553 A 6 2 0.0 150.0 198.50 200.00 201.50 ACM FORAM NANNOFOSSIL OOZE,NANNOFOSSIL CHALK BLUISH WHITE BURROWS,MOTTLING GREATLY DISTURBED PEBBLES SOFT,FIRM* 81 553 A 6 3 0.0 150.0 198.50 201.50 203.00 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE GREATLY DISTURBED SOFT* 81 553 A 6 4 0.0 150.0 198.50 203.00 204.50 ACM FORAM NANNOFOSSIL CHALK BLUISH WHITE GREATLY DISTURBED FIRM* 81 553 A 6 5 0.0 150.0 198.50 204.50 206.00 ACM FORAM NANNOFOSSIL CHALK BLUISH WHITE BURROWS,MOTTLING GREATLY DISTURBED FIRM* 81 553 A 6 6 0.0 40.0 198.50 206.00 206.40 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE BURROWS,LAMINAE PYRITE SOFT* 81 553 A 6 CC 0.0 10.0 198.50 206.51 206.51 ACM FORAM NANNOFOSSIL OOZE BLUISH WHITE SOFT* 81 553 A 7 1 0.0 150.0 208.00 208.00 209.50 ACM NANNO FORAM OOZE WHITE,LIGHT GREENISH GRAY LAMINAE UNDISTURBED TO GREATLY DISTURBED SOFT* 81 553 A 7 2 0.0 110.0 208.00 209.50 210.60 ACM NANNO FORAM OOZE WHITE LAMINAE GREATLY DISTURBED SOFT* 81 553 A 7 3 0.0 150.0 208.00 211.00 212.50 ACM NANNO FORAM OOZE,NANNO FORAM CHALK WHITE LAMINAE,BEDDING GREATLY DISTURBED SOFT,FIRM* 81 553 A 7 4 0.0 150.0 208.00 212.50 214.00 ACM NANNO FORAM OOZE,NANNO FORAM CHALK WHITE LAMINAE,CONTACTS,MOTTLING GREATLY DISTURBED SOFT,FIRM* 81 553 A 7 5 0.0 150.0 208.00 214.00 215.50 ACM NANNO FORAM OOZE,NANNO FORAM CHALK WHITE,GREENISH LAMINAE GREATLY DISTURBED TO UNDISTURBED SOFT,FIRM* 81 553 A 7 6 0.0 102.0 208.00 215.50 216.52 ACM NANNO FORAM CHALK BLUISH WHITE,GREENISH GRAY LAMINAE GLAUCONITE FIRM* 81 553 A 7 CC 0.0 10.0 208.00 216.64 216.64 ACM NANNO FORAM CHALK BLUISH WHITE,GREENISH GRAY FIRM* 81 553 A 8 1 0.0 150.0 217.50 217.50 219.00 ACM NANNO FORAM CHALK BLUISH WHITE BURROWS MODERATELY DISTURBED TO UNDISTURBED GLAUCONITE FIRM* 81 553 A 8 2 0.0 150.0 217.50 219.00 220.50 ACM NANNO FORAM CHALK BLUISH WHITE BURROWS,BANDING UNDISTURBED GLAUCONITE FIRM* 81 553 A 8 3 0.0 150.0 217.50 220.50 222.00 ACM NANNO FORAM CHALK BLUISH WHITE,LIGHT GRAY,GREENISH GRAY BURROWS,LAMINAE UNDISTURBED GLAUCONITE FIRM* 81 553 A 8 4 0.0 30.0 217.50 222.00 222.30 ACM NANNO FORAM CHALK GREENISH GRAY,LIGHT GREENISH GRAY CONTACT,LAMINAE,BURROWS UNDISTURBED GLAUCONITE FIRM* 81 553 A 8 CC 0.0 20.0 217.50 222.41 222.51 ACM NANNO FORAM CHALK GREENISH GRAY,LIGHT GREENISH GRAY BURROWS UNDISTURBED GLAUCONITE FIRM* 81 553 A 9 1 0.0 150.0 227.00 227.00 228.50 ACM NANNO FORAM CHALK LIGHT GREENISH GRAY LAMINAE UNDISTURBED FIRM* 81 553 A 9 2 0.0 150.0 227.00 228.50 230.00 ACM NANNO FORAM CHALK LIGHT GREENISH GRAY LAMINAE,BURROWS UNDISTURBED FIRM* 81 553 A 9 3 0.0 150.0 227.00 230.00 231.50 ACM NANNO FORAM CHALK LIGHT GREENISH GRAY UNDISTURBED GLAUCONITE FIRM* 81 553 A 9 4 0.0 150.0 227.00 231.50 233.00 ACM NANNO FORAM CHALK LIGHT GREENISH GRAY BURROWS UNDISTURBED VOLCANOGENIC DEPOSITS,PEBBLES GLAUCONITE FIRM* 81 553 A 9 5 0.0 150.0 227.00 233.00 234.50 ACM NANNO FORAM CHALK LIGHT GREENISH GRAY TO WHITE BURROWS UNDISTURBED VOLCANOGENIC DEPOSITS,PEBBLES VOLCANIC ASH,GLAUCONITE FIRM* 81 553 A 9 6 0.0 75.0 227.00 234.50 235.25 ACM FORAM CHALK PALE BROWN BURROWS,LAMINAE UNDISTURBED PEBBLES,NODULES,VOLCANOGENIC DEPOSITS MANGANESE FIRM* 81 553 A 10 1 0.0 150.0 236.50 236.50 238.00 ACM NANNO FORAM CHALK PALE YELLOW,WHITE,PALE GREENISH YELLOW BURROWS UNDISTURBED GLAUCONITE FIRM* 81 553 A 10 2 0.0 150.0 236.50 238.00 239.50 ACM NANNO FORAM CHALK PALE YELLOW,WHITE,PALE GREENISH YELLOW BURROWS,MOTTLING UNDISTURBED PEBBLES GLAUCONITE FIRM* 81 553 A 10 3 0.0 81.0 236.50 239.50 240.31 ACM NANNO FORAM CHALK PALE YELLOW BURROWS UNDISTURBED FIRM* 81 553 A 10 3 81.0 98.0 236.50 240.31 240.48 ACM ZEOLITIC TUFFACEOUS NANNO FORAM CHALK LIGHT OLIVE GRAY,PALE YELLOW,LIGHT OLIVE BROWN BURROWS,LAMINAE UNDISTURBED FIRM* 81 553 A 10 3 98.0 150.0 236.50 240.48 241.00 ACM NANNO FORAM CHALK PALE YELLOW BURROWS UNDISTURBED FIRM* 81 553 A 10 4 0.0 150.0 236.50 241.00 242.50 ACM BIOSILICEOUS NANNO FORAM CHALK LIGHT OLIVE,LIGHT YELLOWISH BROWN BURROWS,MOTTLING UNDISTURBED PEBBLES FIRM* 81 553 A 10 5 0.0 150.0 236.50 242.50 244.00 ACM BIOSILICEOUS NANNO FORAM CHALK,MUDSTONE OLIVE,GREEN,BROWN BURROWS,MOTTLING,LAMINAE UNDISTURBED PEBBLES FIRM* 81 553 A 10 6 0.0 150.0 236.50 244.00 245.50 ACM BIOSILICEOUS NANNO FORAM CHALK,MUDSTONE OLIVE,GREEN,BROWN BURROWS,MOTTLING,LAMINAE UNDISTURBED PEBBLES,VOLCANOGENIC DEPOSITS FIRM* 81 553 A 10 7 0.0 52.0 236.50 245.50 246.02 ACM BIOSILICEOUS NANNO FORAM CHALK,MUDSTONE OLIVE,GREEN,BROWN BURROWS UNDISTURBED PEBBLES,VOLCANOGENIC DEPOSITS FIRM* 81 553 A 10 CC 0.0 20.0 236.50 246.16 246.26 ACM BIOSILICEOUS NANNO FORAM CHALK,MUDSTONE OLIVE,GREEN,BROWN,WHITE BURROWS,VEINS UNDISTURBED PEBBLES,VOLCANOGENIC DEPOSITS FIRM* 81 553 A 11 1 0.0 150.0 246.00 246.00 247.50 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,BIOSILICIOUS NANNOFOSSIL CHALK LIGHT OLIVE,PALE OLIVE,GREENISH BLACK LAMINAE,BURROWS PEBBLES,VOLCANOGENIC DEPOSITS FIRM* 81 553 A 11 2 0.0 140.0 246.00 247.50 248.90 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,BIOSILICIOUS NANNOFOSSIL CHALK LIGHT OLIVE,PALE OLIVE,GREENISH BLACK LAMINAE,BURROWS PEBBLES,VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 11 3 0.0 120.0 246.00 249.00 250.20 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,BIOSILICIOUS NANNOFOSSIL CHALK LIGHT OLIVE,PALE OLIVE,GREENISH BLACK LAMINAE,BURROWS PEBBLES,VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 11 4 0.0 150.0 246.00 250.50 252.00 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,BIOSILICIOUS NANNOFOSSIL CHALK GREENISH BLACK,PALE OLIVE,DARK GREENISH GRAY LAMINAE,BURROWS PEBBLES,VOLCANOGENIC DEPOSITS FIRM* 81 553 A 11 5 0.0 150.0 246.00 252.00 253.50 ACM BIOSILICIOUS NANNOFOSSIL CHALK GRAYISH OLIVE,GRAYISH BROWN,OLIVE GRAY BURROWS,CONTACT,LAMINAE PEBBLES,VOLCANOGENIC DEPOSITS FIRM* 81 553 A 11 6 0.0 65.0 246.00 253.50 254.15 ACM BIOSILICIOUS NANNOFOSSIL CHALK OLIVE GRAY,LIGHT OLIVE MOTTLING,BURROWS VOLCANOGENIC DEPOSITS UNIDENTIFIED FOSSIL MATERIAL FIRM* 81 553 A 11 CC 0.0 10.0 246.00 254.39 254.39 ACM BIOSILICIOUS NANNOFOSSIL CHALK OLIVE GRAY,LIGHT OLIVE FIRM* 81 553 A 12 1 0.0 150.0 255.50 255.50 257.00 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH GRAY,LIGHT OLIVE GRAY BURROWS,FAULTING VOLCANOGENIC DEPOSITS ZEOLITE FIRM* 81 553 A 12 2 0.0 150.0 255.50 257.00 258.50 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH GRAY,LIGHT OLIVE GRAY BURROWS,FAULTING,CONTACT VOLCANOGENIC DEPOSITS FIRM* 81 553 A 12 3 0.0 150.0 255.50 258.50 260.00 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH GRAY,LIGHT OLIVE GRAY BURROWS,SLUMP STRUCTURES VOLCANOGENIC DEPOSITS,PEBBLES VOLCANIC ASH FIRM* 81 553 A 12 4 0.0 150.0 255.50 260.00 261.50 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK,GREENISH GRAY,BROWNISH BLACK BURROWS,SLUMP STRUCTURES VOLCANOGENIC DEPOSITS FIRM* 81 553 A 12 5 0.0 30.0 255.50 261.50 261.80 ACM VOLCANIC TUFF,VOLCANIC LAPILLI DARK GREENISH GRAY,BROWNISH BLACK,GRAYISH BLACK VOLCANOGENIC DEPOSITS FIRM* 81 553 A 12 CC 0.0 10.0 255.50 261.93 261.93 ACM VOLCANIC TUFF,VOLCANIC LAPILLI DARK GREENISH GRAY,BROWNISH BLACK,GRAYISH BLACK VOLCANOGENIC DEPOSITS FIRM* 81 553 A 13 1 0.0 150.0 265.00 265.00 266.50 ACM VOLCANIC ASH,VOLCANIC LAPILLI GREENISH BLACK VEINS,BURROWS VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES,BRYOZOANS,GASTROPODS FIRM* 81 553 A 13 2 0.0 150.0 265.00 266.50 268.00 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK BURROWS VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 13 3 0.0 35.0 265.00 268.00 268.35 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK BURROWS VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 13 CC 0.0 15.0 265.00 268.45 268.50 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK BURROWS VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 14 1 0.0 150.0 274.50 274.50 276.00 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK BURROWS MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES,GASTROPODS FIRM* 81 553 A 14 2 0.0 150.0 274.50 276.00 277.50 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK BURROWS MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES,GASTROPODS FIRM* 81 553 A 14 3 0.0 150.0 274.50 277.50 279.00 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK BURROWS MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES,GASTROPODS FIRM* 81 553 A 14 4 0.0 150.0 274.50 279.00 280.50 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK BURROWS MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES,GASTROPODS,UNIDENTIFIED FOSSIL MATERIAL FIRM* 81 553 A 14 5 0.0 120.0 274.50 280.50 281.70 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK BURROWS MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 14 6 0.0 140.0 274.50 282.00 283.40 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK BURROWS MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES FIRM* 81 553 A 14 7 0.0 40.0 274.50 283.50 283.90 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 14 CC 0.0 10.0 274.50 284.03 284.03 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH FIRM* 81 553 A 15 1 0.0 150.0 284.00 284.00 285.50 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK BURROWS VOLCANOGENIC DEPOSITS VOLCANIC ASH,CHERT BIVALVES FIRM* 81 553 A 15 2 0.0 150.0 284.00 285.50 287.00 ACM SANDY TUFFACEOUS MUDSTONE GREENISH BLACK VOLCANOGENIC DEPOSITS,PEBBLES SHELL DEBRIS FIRM* 81 553 A 15 3 0.0 150.0 284.00 287.00 288.50 ACM SANDY TUFFACEOUS MUDSTONE,LAPILLI TUFF GREENISH GRAY,GREENISH BLACK SLUMP STRUCTURE VOLCANOGENIC DEPOSITS,PEBBLES BIVALVES,OTHER FOSSILS FIRM* 81 553 A 15 4 0.0 126.0 284.00 288.50 289.76 ACM MUDDY VOLCANIC ASH,VOLCANIC LAPILLI GREENISH GRAY,GREENISH BLACK VOLCANOGENIC DEPOSITS,VOLCANIC ASH SHELL DEBRIS,BIVALVES,GASTROPODS FIRM* 81 553 A 15 CC 0.0 5.0 284.00 289.88 289.83 ACM MUDDY VOLCANIC ASH,VOLCANIC LAPILLI GREENISH GRAY,GREENISH BLACK VOLCANOGENIC DEPOSITS,VOLCANIC ASH FIRM* 81 553 A 16 1 0.0 70.0 293.50 293.50 294.20 ACM VOLCANIC TUFF,VOLCANIC LAPILLI DARK GREENISH BURROWS GREATLY DISTURBED VOLCANOGENIC DEPOSITS BIVALVES FIRM* 81 553 A 17 1 0.0 65.0 303.00 303.00 303.65 ACM VOLCANIC TUFF,VOLCANIC LAPILLI DARK GREENISH BURROWS,BANDING PEBBLES,VOLCANOGENIC DEPOSITS FIRM* 81 553 A 18 1 0.0 150.0 312.50 312.50 314.00 ACM SANDY VOLCANIC TUFF GREENISH BLACK VOLCANOGENIC DEPOSITS FIRM* 81 553 A 18 2 0.0 132.0 312.50 314.00 315.32 ACM SANDY VOLCANIC TUFF GREENISH BLACK BURROWS,LAMINAE PEBBLES,VOLCANOGENIC DEPOSITS* FIRM 81 553 A 18 CC 0.0 20.0 312.50 315.42 315.52 ACM SANDY VOLCANIC TUFF GREENISH BLACK VOLCANOGENIC DEPOSITS FIRM* 81 553 A 19 1 0.0 150.0 322.00 322.00 323.50 ACM SANDY VOLCANIC TUFF GREENISH BLACK BURROWS,LAMINAE VOLCANOGENIC DEPOSITS BIVALVES FIRM* 81 553 A 19 2 0.0 150.0 322.00 323.50 325.00 ACM SANDY VOLCANIC TUFF GREENISH BLACK BURROWS,LAMINAE VOLCANOGENIC DEPOSITS FIRM* 81 553 A 19 3 0.0 120.0 322.00 325.00 326.20 ACM SANDY VOLCANIC TUFF GREENISH BLACK BURROWS VOLCANOGENIC DEPOSITS BIVALVES FIRM* 81 553 A 19 4 0.0 150.0 322.00 326.50 328.00 ACM SANDY VOLCANIC TUFF GREENISH BLACK BURROWS,LAMINAE VOLCANOGENIC DEPOSITS BIVALVES,UNIDENTIFIED FOSSIL MATERIAL FIRM* 81 553 A 19 5 0.0 7.0 322.00 328.00 328.07 ACM SANDY VOLCANIC TUFF GREENISH BLACK VOLCANOGENIC DEPOSITS BIVALVES FIRM* 81 553 A 19 CC 0.0 15.0 322.00 328.18 328.23 ACM SANDY VOLCANIC TUFF GREENISH BLACK VOLCANOGENIC DEPOSITS FIRM* 81 553 A 20 1 0.0 150.0 331.50 331.50 333.00 ACM TUFFACEOUS SANDY MUDSTONE GREENISH BLACK BURROWS,LAMINAE,BEDDING,SLUMP STRUCTURES,BANDING CONCRETIONS PYRITE HARD* 81 553 A 20 2 0.0 150.0 331.50 333.00 334.50 ACM TUFFACEOUS SANDY MUDSTONE GREENISH BLACK BURROWS,LAMINAE,BEDDING,SLUMP STRUCTURES,BANDING CONCRETIONS PYRITE BIVALVES HARD* 81 553 A 20 3 0.0 150.0 331.50 334.50 336.00 ACM TUFFACEOUS SANDY MUDSTONE GREENISH BLACK SLUMP STRUCTURES,CONTACT,CROSS BEDDING CONCRETIONS PYRITE UNIDENTIFIED FOSSIL MATERIAL HARD* 81 553 A 20 4 0.0 150.0 331.50 336.00 337.50 ACM TUFFACEOUS SANDY MUDSTONE GREENISH BLACK SLUMP STRUCTURES HARD* 81 553 A 20 5 0.0 150.0 331.50 337.50 339.00 ACM TUFFACEOUS SANDY MUDSTONE GREENISH BLACK CONCRETIONS BIVALVES HARD* 81 553 A 20 6 0.0 130.0 331.50 339.00 340.30 ACM TUFFACEOUS SANDY MUDSTONE GREENISH BLACK BURROWS,SLUMP STRUCTURES BIVALVES HARD* 81 553 A 20 CC 0.0 15.0 331.50 340.43 340.48 ACM TUFFACEOUS SANDY MUDSTONE GREENISH BLACK HARD* 81 553 A 21 1 0.0 140.0 341.00 341.00 342.40 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS CONCRETIONS,VOLCANOGENIC DEPOSITS PUMICE,VOLCANIC ASH HARD* 81 553 A 21 2 0.0 150.0 341.00 342.50 344.00 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC L TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS,PEBBLES VOLCANIC ASH HARD* 81 553 A 21 3 0.0 150.0 341.00 344.00 345.50 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS,PEBBLES HARD* 81 553 A 21 4 0.0 150.0 341.00 345.50 347.00 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK VOLCANOGENIC DEPOSITS,PEBBLES HARD* 81 553 A 21 5 0.0 25.0 341.00 347.00 347.25 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS,PEBBLES HARD* 81 553 A 21 CC 0.0 25.0 341.00 347.35 347.50 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS,PEBBLES HARD* 81 553 A 22 1 0.0 150.0 350.50 350.50 352.00 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS NODULES,PEBBLES PYRITE HARD* 81 553 A 22 2 0.0 150.0 350.50 352.00 353.50 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS,MOTTLING VOLCANOGENIC DEPOSITS HARD* 81 553 A 22 3 0.0 150.0 350.50 353.50 355.00 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS,MOTTLING,LAMINAE,RIPPLE STRUCTURE,BANDING VOLCANOGENIC DEPOSITS,NODULES PYRITE,VOLCANIC ASH HARD* 81 553 A 22 4 0.0 150.0 350.50 355.00 356.50 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BEDDING,LAMINAE VOLCANOGENIC DEPOSITS VOLCANIC ASH HARD* 81 553 A 22 5 0.0 120.0 350.50 356.50 357.70 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS,PEBBLES HARD* 81 553 A 22 6 0.0 150.0 350.50 358.00 359.50 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS,LAMINAE,BEDDING VOLCANOGENIC DEPOSITS HARD* 81 553 A 22 7 0.0 8.0 350.50 359.50 359.58 ACM TUFFACEOUS SANDY MUDSTONE OLIVE BLACK BURROWS HARD* 81 553 A 22 CC 0.0 5.0 350.50 359.68 359.63 ACM TUFFACEOUS SANDY MUDSTONE OLIVE BLACK BURROWS HARD* 81 553 A 23 1 0.0 150.0 360.00 360.00 361.50 ACM TUFFACEOUS SANDY MUDSTONE OLIVE BLACK BURROWS,BEDDING VOLCANOGENIC DEPOSITS VOLCANIC ASH PLANT DEBRIS HARD* 81 553 A 23 2 0.0 18.0 360.00 361.50 361.68 ACM TUFFACEOUS SANDY MUDSTONE OLIVE BLACK HARD* 81 553 A 23 2 18.0 31.0 360.00 361.68 361.81 ACM VOLCANIC ASH OLIVE BLACK VOLCANOGENIC DEPOSITS VOLCANIC ASH HARD* 81 553 A 23 2 31.0 42.0 360.00 361.81 361.92 ACM TUFFACEOUS SANDY MUDSTONE OLIVE BLACK HARD* 81 553 A 23 2 42.0 48.0 360.00 361.92 361.98 ACM VOLCANIC LAPILLI OLIVE BLACK VOLCANOGENIC DEPOSITS HARD* 81 553 A 23 2 48.0 59.0 360.00 361.98 362.09 ACM TUFFACEOUS SAND MUDSTONE OLIVE BLACK HARD* 81 553 A 23 2 59.0 65.0 360.00 362.09 362.15 ACM VOLCANIC LAPILLI OLIVE BLACK VOLCANOGENIC DEPOSITS HARD* 81 553 A 23 2 65.0 110.0 360.00 362.15 362.60 ACM TUFFACEOUS SANDY MUDSTONE OLIVE BLACK VOLCANOGENIC DEPOSITS HARD* 81 553 A 23 2 110.0 115.0 360.00 362.60 362.65 ACM VOLCANIC TUFF OLIVE BLACK VOLCANOGENIC DEPOSITS HARD* 81 553 A 23 2 115.0 150.0 360.00 362.65 363.00 ACM VOLCANIC LAPILLI TUFF OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS HARD* 81 553 A 23 3 0.0 150.0 360.00 363.00 364.50 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,TUFFACEOUS SANDY MUDSTONE OLIVE BLACK BEDDING,BURROWS VOLCANOGENIC DEPOSITS VOLCANIC ASH PLANT DEBRIS HARD* 81 553 A 23 4 0.0 150.0 360.00 364.50 366.00 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,TUFFACEOUS SANDY MUDSTONE OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS PLANT DEBRIS,GASTROPODS,OTHER FOSSILS HARD* 81 553 A 23 5 0.0 36.0 360.00 366.00 366.36 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,TUFFACEOUS SANDY MUDSTONE OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS GASTROPODS HARD* 81 553 A 23 CC 0.0 10.0 360.00 366.46 366.46 ACM VOLCANIC TUFF,VOLCANIC LAPILLI,TUFFACEOUS SANDY MUDSTONE OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS VOLCANIC ASH HARD* 81 553 A 24 1 0.0 136.0 369.50 369.50 370.86 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS PUMICE HARD* 81 553 A 24 2 0.0 150.0 369.50 371.00 372.50 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI OLIVE BLACK BURROWS,LAMINAE,GRADED BEDDING VOLCANOGENIC DEPOSITS PUMICE,VOLCANIC ASH BIVALVES HARD* 81 553 A 25 1 0.0 120.0 379.00 379.00 380.20 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK VOLCANOGENIC DEPOSITS VOLCANIC ASH HARD* 81 553 A 25 2 0.0 147.0 379.00 380.50 381.97 ACM TUFFACEOUS SANDY MUDSTONE,VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK VOLCANOGENIC DEPOSITS VOLCANIC ASH HARD* 81 553 A 26 1 0.0 150.0 388.50 388.50 390.00 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK,OLIVE BLACK LAMINAE,BEDDING,BURROWS MODERATELY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES,PLANT DEBRIS HARD* 81 553 A 26 2 0.0 85.0 388.50 390.00 390.85 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK,OLIVE BLACK BURROWS VOLCANOGENIC DEPOSITS PLANT DEBRIS HARD* 81 553 A 26 CC 0.0 15.0 388.50 390.95 391.00 ACM VOLCANIC TUFF,VOLCANIC LAPILLI GREENISH BLACK,OLIVE BLACK GREATLY DISTURBED HARD* 81 553 A 27 1 0.0 150.0 398.00 398.00 399.50 ACM TUFFACEOUS SANDSTONE GREENISH BLACK TO DARK GREENISH GRAY BURROWS,LAMINAE MODERATELY DISTURBED VOLCANOGENIC DEPOSITS PLANT DEBRIS,BIVALVES HARD* 81 553 A 27 2 0.0 150.0 398.00 399.50 401.00 ACM TUFFACEOUS SANDSTONE GREENISH BLACK TO DARK GREENISH GRAY BURROWS,MOTTLING PLANT DEBRIS HARD* 81 553 A 27 3 0.0 150.0 398.00 401.00 402.50 ACM TUFFACEOUS SANDSTONE GREENISH BLACK TO DARK GREENISH GRAY LAMINAE HARD* 81 553 A 27 4 0.0 140.0 398.00 402.50 403.90 ACM TUFFACEOUS SANDSTONE GREENISH BLACK TO DARK GREENISH GRAY LAMINAE,BURROWS PYRITE HARD* 81 553 A 27 5 0.0 150.0 398.00 404.00 405.50 ACM TUFFACEOUS SANDSTONE GREENISH BLACK TO DARK GREENISH GRAY LAMINAE,BURROWS PYRITE HARD* 81 553 A 27 6 0.0 75.0 398.00 405.50 406.25 ACM TUFFACEOUS SANDSTONE GREENISH BLACK TO DARK GREENISH GRAY LAMINAE HARD* 81 553 A 27 CC 0.0 15.0 398.00 406.35 406.40 ACM TUFFACEOUS SANDSTONE GREENISH BLACK TO DARK GREENISH GRAY LAMINAE HARD* 81 553 A 28 CC 0.0 20.0 407.50 407.60 407.70 ACM SANDSTONE,CALCITE GREENISH BLACK MODERATELY DISTURBED VOLCANOGENIC DEPOSITS,PEBBLES HARD* 81 553 A 29 CC 0.0 6.0 417.00 417.10 417.06 ACM SANDSTONE,CALCITE GREENISH BLACK HARD* 81 553 A 31 CC 0.0 30.0 436.00 436.10 436.30 ACM SANDSTONE SLURRY DARK GREENISH GRAY GREATLY DISTURBED HARD* 81 553 A 32 CC 0.0 15.0 445.50 445.60 445.65 ACM SANDSTONE,CALCITE LIGHT GRAY BURROWS PLANT DEBRIS HARD* 81 553 A 34 1 0.0 12.0 464.50 464.50 464.62 ACM SANDSTONE,CALCITE LIGHT GRAY BURROWS,LAMINAE PLANT DEBRIS HARD* 81 553 A 34 1 12.0 77.0 464.50 464.62 465.27 ACM VITRIC TUFF LIGHT GRAY,OLIVE BLACK MODERATELY DISTURBED PEBBLES PUMICE,ZEOLITES HARD* 81 553 A 34 CC 0.0 20.0 464.50 465.37 465.47 ACM VITRIC TUFF LIGHT GRAY,OLIVE BLACK MODERATELY DISTURBED HARD* 81 553 A 35 1 0.0 109.0 474.00 474.00 475.09 ACM VOLCANIC LAPILLI OLIVE BLACK MODERATELY DISTURBED PUMICE HARD* 81 553 A 35 CC 0.0 15.0 474.00 475.19 475.24 ACM VOLCANIC LAPILLI OLIVE BLACK MODERATELY DISTURBED PUMICE HARD* 81 553 A 36 1 0.0 150.0 483.50 483.50 485.00 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN BURROWS,LAMINAE VOLCANOGENIC DEPOSITS VOLCANIC ASH BIVALVES,GASTROPODS,OTHER FOSSILS HARD* 81 553 A 36 2 0.0 150.0 483.50 485.00 486.50 ACM TUFFACEOUS MUDSTONE,VOLCANIC TUFF DARK GRAYISH BROWN BURROWS,LAMINAE,BEDDING VOLCANOGENIC DEPOSITS VOLCANIC ASH GASTROPODS HARD* 81 553 A 36 3 0.0 112.0 483.50 486.50 487.62 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN SLICKENSIDES,FAULTING,VEINS,BEDDING,LAMINAE VOLCANOGENIC DEPOSITS,PEBBLES HARD* 81 553 A 36 CC 0.0 20.0 483.50 487.75 487.85 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN HARD* 81 553 A 37 1 0.0 150.0 493.00 493.00 494.50 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN VOLCANOGENIC DEPOSITS,P EBBLES PYRITE,PUMICE ,VOLCANIC GLASS PLANT DEBRIS,GASTROPODS ,BIVALVES HARDS BURROWS HARD* 81 553 A 37 2 0.0 150.0 493.00 494.50 496.00 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN VOLCANOGENIC DEPOSITS,P EBBLES PYRITE PLANT DEBRIS,GASTROPODS ,BIVALVES HARDS BURROWS HARD* 81 553 A 37 3 0.0 120.0 493.00 496.00 497.20 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN VOLCANOGENIC DEPOSITS,P EBBLES PLANT DEBRIS,GASTROPODS ,BIVALVES,ECHINOIDS HARDS BURROWS HARD* 81 553 A 37 4 0.0 120.0 493.00 497.50 498.70 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN VOLCANOGENIC DEPOSITS,P EBBLES PLANT DEBRIS,GASTROPODS ,BIVALVES,ECHINOIDS HARDS BURROWS HARD* 81 553 A 37 5 0.0 50.0 493.00 499.00 499.50 ACM TUFFACEOUS MUDSTONE DARK GRAYISH BROWN VOLCANOGENIC DEPOSITS HARDS LAMINAE,SLUMP STRUCTURE ,CROSS BEDDING HARD*