leg site hole date/time observer core core type section top interval bottom interval sample code piece subpiece temperature wave distance (1) wave distance (2) wave distance (3) wave distance (4) wave distance (5) wave distance (6) wave time (1) wave time (2) wave time (3) wave time (4) wave time (5) wave time (6) zero distance (1) zero distance (2) zero distance (3) zero distance (4) zero distance (5) zero distance (6) zero time (1) zero time (2) zero time (3) zero time (4) zero time (5) zero time (6) direction propagation (1) direction propagation (2) direction propagation (3) direction propagation (4) direction propagation (5) direction propagation (6) direction vibration (1) direction vibration (2) direction vibration (3) direction vibration (4) direction vibration (5) direction vibration (6) compressional/shear (1) compressional/shear (2) compressional/shear (3) compressional/shear (4) compressional/shear (5) compressional/shear (6) velocity (1) velocity (2) velocity (3) velocity (4) velocity (5) velocity (6) comments beaker add date change date latitude longitude depth top interval depth below sea floor bottom interval depth below sea floor 104 642 E 07071985 235959 PIT 002 Wash Core 01 040 043 PP 070.86 21.400 099.77 06.220 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 1904 MUDSTONE 12261988 153100 09081989 075600 67.22000 2.93000 0210.0 21040 21043 104 642 E 07071985 235959 PIT 002 Wash Core 02 011 014 PP 064.82 26.850 099.34 13.080 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 2507 WASH CORE, INTERVAL NOT SEEN PREVIOUSLY 12261988 152900 09081989 075800 67.22000 2.93000 0211.5 21161 21164 104 642 E 07071985 235959 PIT 002 Wash Core 02 038 044 PP 067.94 26.330 099.34 13.080 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 2370 WASH CORE, INTERVAL NOT SEEN PREVIOUSLY 12261988 152800 09081989 075800 67.22000 2.93000 0211.5 21188 21194 104 642 E 07071985 235959 PIT 002 Wash Core 03 027 030 PP 080.32 12.180 099.77 06.220 Along length of core Along length of core compressional (same directions of propagation and vibration) 3263 BASALT 12261988 153100 09081989 080000 67.22000 2.93000 0213.0 21327 21330 104 642 E 07071985 235959 PIT 002 Wash Core 03 080 083 PP 080.29 090.79 10.440 08.040 099.77 099.77 06.220 06.220 Along length of core Horizontally and perpendicular to the split core surface Along length of core Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4616 4934 BASALT 12261988 153000 09081989 080000 67.22000 2.93000 0213.0 21380 21383 104 642 E 07071985 235959 PIT 004 Rotary 01 048 050 PP 080.27 15.320 099.75 03.300 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 1621 ASH, HIGHLY WEATHERED 12261988 153200 09081989 075600 67.22000 2.93000 0326.5 32698 32700 104 642 E 07071985 235959 TAY 004 Rotary 01 069 071 PP 080.20 23.200 099.62 06.660 Along length of core Along length of core compressional (same directions of propagation and vibration) 1174 WEATHERED (RED) BASALT OR ASH 12261988 153500 09081989 075600 67.22000 2.93000 0326.5 32719 32721 104 642 E 07071985 235959 TAY 005 Rotary 01 045 047 PP 080.95 18.110 099.62 06.660 Along length of core Along length of core compressional (same directions of propagation and vibration) 1631 WEATHERED (RED) BASALT OR ASH 12261988 153300 09081989 075600 67.22000 2.93000 0334.9 33534 33536 104 642 E 07071985 235959 TAY 005 Rotary 01 090 092 PP 080.13 21.210 099.62 06.660 Along length of core Along length of core compressional (same directions of propagation and vibration) 1340 WEATHERED (RED) BASALT OR ASH 12261988 153400 09081989 075600 67.22000 2.93000 0334.9 33579 33581 104 642 E 07071985 235959 TAY 005 Rotary 03 062 065 PP 080.28 13.010 099.62 06.660 Along length of core Along length of core compressional (same directions of propagation and vibration) 3046 SLIGHTLY WEATHERED/ALTERED BASALT 12261988 153600 09081989 080000 67.22000 2.93000 0337.4 33807 33810 104 642 E 07071985 235959 TAY 005 Rotary 03 135 137 PP 083.61 13.510 099.73 05.630 Along length of core Along length of core compressional (same directions of propagation and vibration) 2046 RED OXIDIZED BASALT/ASH 12261988 153900 09081989 080000 67.22000 2.93000 0337.4 33880 33882 104 642 E 07071985 235959 TAY 007 Rotary 01 097 100 PP 021 080.09 11.560 099.73 05.630 Horizontally and parallel to the split core surface Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) 3312 VESICULATED BASALT 12261988 154000 09081989 075600 67.22000 2.93000 0354.3 35526 35529 104 642 E 07071985 235959 TAY 007 Rotary 02 063 068 PP 013 080.16 12.000 099.73 05.630 Horizontally and parallel to the split core surface Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) 3072 VESICULATED BASALT 12261988 154100 09081989 075800 67.22000 2.93000 0355.8 35642 35647 104 642 E 07071985 235959 TAY 009 Rotary 01 115 120 PP 007 A 080.13 07.010 099.68 03.450 Horizontally and parallel to the split core surface Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) 5492 MASSIVE BASALT 12261988 154200 09081989 075600 67.22000 2.93000 0365.9 36704 36709 104 642 E 07171985 235959 PIT 010 Rotary 01 048 050 PP 007 077.79 080.22 080.22 07.170 06.770 06.700 099.83 099.83 099.83 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5651 5603 5717 MASSIVE BASALT 12271988 103100 09081989 075600 67.22000 2.93000 0373.5 37398 37400 104 642 E 07071985 235959 TAY 010 Rotary 01 104 106 PP 015 075.13 08.400 099.68 03.450 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 4960 MASSIVE BASALT 12261988 154300 09081989 075600 67.22000 2.93000 0373.5 37454 37456 104 642 E 07091985 235959 TAY 010 Rotary 02 025 030 PP 005 080.38 07.190 099.68 03.450 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 5160 MASSIVE BASALT 12261988 154500 09081989 075800 67.22000 2.93000 0375.0 37525 37530 104 642 E 07171985 235959 PIT 010 Rotary 03 042 044 PP 010 079.46 080.23 080.23 07.240 07.110 07.110 099.83 099.83 099.83 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5131 5104 5104 MASSIVE BASALT, SOME VESICLES FILLED WITH SMECTITE 12271988 103300 09081989 080000 67.22000 2.93000 0376.4 37687 37689 104 642 E 07091985 235959 TAY 011 Rotary 02 054 056 PP 002 A 080.11 080.29 080.14 07.150 06.880 06.940 099.67 099.67 099.67 04.620 04.620 04.620 Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 7731 8575 8418 MASSIVE BASALT 12261988 155100 09081989 075800 67.22000 2.93000 0384.6 38518 38520 104 642 E 07091985 235959 TAY 011 Rotary 02 055 057 PP 002 A 080.22 080.19 06.850 06.950 099.67 099.67 04.620 04.620 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 8722 8361 BASALT, VERY DENSE 12261988 154700 09081989 075800 67.22000 2.93000 0384.6 38519 38521 104 642 E 07091985 235959 TAY 012 Rotary 01 109 111 PP 080.15 14.500 099.67 04.620 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 1976 FRACTURED INDURATED BASALT BRECCIA 12261988 154800 09081989 075600 67.22000 2.93000 0387.2 38829 38831 104 642 E 07091985 235959 TAY 013 Rotary 01 094 097 PP 069.92 080.17 080.30 10.120 07.880 07.450 099.75 099.75 099.75 03.450 03.450 03.450 Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4472 4420 4862 BASALT WITH SMALL PHENOCRYST OF CA(?), GREEN, MOTTLED 12261988 155200 09081989 075600 67.22000 2.93000 0394.8 39573 39576 104 642 E 07091985 235959 TAY 014 Rotary 01 037 040 PP 080.29 07.460 099.75 03.450 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 4853 BASALT 12261988 155600 09081989 075600 67.22000 2.93000 0399.8 40016 40019 104 642 E 07121985 235959 PIT 014 Rotary 01 129 132 PP 080.39 07.990 099.80 03.120 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 3986 VUGGY BASALT 12261988 155700 09081989 075600 67.22000 2.93000 0399.8 40108 40111 104 642 E 07121985 235959 PIT 015 Rotary 02 014 017 PP 080.20 07.250 099.80 03.120 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 4746 VESICULAR BASALT (FILLED) 12261988 155800 09081989 075800 67.22000 2.93000 0406.8 40693 40696 104 642 E 07121985 235959 PIT 015 Rotary 02 074 077 PP 080.23 07.580 099.80 03.120 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 4388 VESICULAR (LARGE ~4 CM) BASALT 12261988 160000 09081989 075800 67.22000 2.93000 0406.8 40753 40756 104 642 E 07121985 235959 PIT 015 Rotary 02 135 138 PP 080.19 07.360 099.80 03.120 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 4625 MASSIVE BASALT 12261988 155900 09081989 075800 67.22000 2.93000 0406.8 40814 40817 104 642 E 07121985 235959 PIT 015 Rotary 03 065 067 PP 003 078.76 080.16 080.27 07.640 07.230 07.280 099.80 099.80 099.80 03.120 03.120 03.120 Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4655 4779 4695 MASSIVE BASALT 12261988 160300 09081989 080000 67.22000 2.93000 0408.2 40885 40887 104 642 E 07121985 235959 PIT 015 Rotary 04 100 103 PP 080.24 07.310 099.80 03.120 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 4668 VESICULAR (LARGE ~4 CM) BASALT 12261988 160000 09081989 080200 67.22000 2.93000 0409.5 41058 41061 104 642 E 07121985 235959 PIT 015 Rotary 05 126 128 PP 010 078.79 080.19 080.22 07.980 07.200 07.230 099.80 099.80 099.80 03.120 03.120 03.120 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4323 4806 4764 REDDISH WEATHERED BASALT, TOP OF FLOW 12261988 160400 09081989 080300 67.22000 2.93000 0410.9 41224 41226 104 642 E 07121985 235959 PIT 016 Rotary 01 032 035 PP 080.14 07.750 099.80 03.120 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 4246 BASALT WITH CA PHENOCRYST 12261988 160200 09081989 075600 67.22000 2.93000 0414.8 41511 41514 104 642 E 07121985 235959 TAY 016 Rotary 02 024 026 PP 002 A 078.21 080.26 080.17 08.100 07.540 08.050 099.79 099.79 099.79 03.140 03.140 03.140 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4351 4439 3996 MASSIVE BASALT, MID-FLOW 12261988 160600 09081989 075800 67.22000 2.93000 0416.2 41644 41646 104 642 E 07121985 235959 TAY 016 Rotary 03 091 093 PP 005 077.96 080.14 080.21 07.660 07.250 07.020 099.79 099.79 099.79 03.147 03.140 03.140 Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4837 4781 5046 LOWER FLOW, MASSIVE, VESICULAR BASALT WITH CALCITE FILL 12261988 160800 09081989 080000 67.22000 2.93000 0417.6 41855 41857 104 642 E 07121985 235959 TAY 017 Rotary 01 106 108 PP 019 078.74 080.20 080.17 07.350 07.050 07.150 099.79 099.79 099.79 03.140 03.140 03.140 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5000 5010 4893 REDDISH MASSIVE BASALT WITH MINOR CALCITE FILL 12261988 160900 09081989 075600 67.22000 2.93000 0424.3 42535 42537 104 642 E 07121985 235959 TAY 017 Rotary 02 107 109 PP 015 079.12 080.13 080.14 07.550 07.050 06.960 099.79 099.79 099.79 03.140 03.140 03.140 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4687 5028 5144 MASSIVE BASALT WITH CALCITE FILLED VESICLE 12261988 161100 09081989 075800 67.22000 2.93000 0425.7 42682 42684 104 642 E 07121985 235959 TAY 017 Rotary 03 070 072 PP 006 A 078.78 080.19 080.20 07.140 06.540 06.530 099.78 099.78 099.78 03.200 03.200 03.200 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5330 5865 5880 MASSIVE BASALT, HORIZONTAL STRIATIONS 12261988 164100 09081989 080000 67.22000 2.93000 0427.0 42774 42776 104 642 E 07121985 235959 TAY 018 Rotary 01 040 042 PP 005 B 078.08 080.04 080.18 07.200 06.950 06.430 099.78 099.78 099.78 03.200 03.200 03.200 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5425 5264 6068 MASSIVE WITH STRIATIONS, MID-FLOW 12261988 164300 09081989 075600 67.22000 2.93000 0432.7 43310 43312 104 642 E 07121985 235959 TAY 018 Rotary 04 037 039 PP 002 077.36 080.15 080.14 06.840 06.490 06.450 099.78 099.78 099.78 03.200 03.200 03.200 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6159 5967 6043 MASSIVE WITH STRIATIONS, MID-FLOW 12261988 164400 09081989 080200 67.22000 2.93000 0436.7 43709 43711 104 642 E 07121985 235959 TAY 018 Rotary 05 055 057 PP 010 082.67 080.18 080.18 06.750 06.930 06.930 099.78 099.78 099.78 03.200 03.200 03.200 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4820 5255 5255 REDDISH VESICULAR BASALT WITH CALCITE FILL 12261988 164500 09081989 080300 67.22000 2.93000 0438.2 43877 43879 104 642 E 07121985 235959 TAY 019 Rotary 01 042 044 PP 004 C 080.17 07.220 099.78 03.380 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) 5107 BASALT WITH LARGE, CA FILLED VESICLES 12261988 164600 09081989 075600 67.22000 2.93000 0442.1 44252 44254 104 642 E 07121985 235959 TAY 019 Rotary 04 009 011 PP 001 A 080.39 080.24 069.25 06.950 06.850 09.580 099.78 099.78 099.78 03.380 03.380 03.380 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5431 5631 4924 MASSIVE BASALT 12261988 164700 09081989 080200 67.22000 2.93000 0446.1 44622 44624 104 642 E 07121985 235959 TAY 019 Rotary 05 044 046 PP 006 080.31 12.130 099.78 03.380 Along length of core Along length of core compressional (same directions of propagation and vibration) 2225 VESICULAR BASALT, SLIGHTLY WEATHERED 12261988 164800 09081989 080300 67.22000 2.93000 0447.6 44807 44809 104 642 E 07121985 235959 TAY 020 Rotary 01 029 031 PP 003 080.52 080.18 072.64 08.870 08.800 11.120 099.78 099.78 099.78 03.380 03.380 03.380 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3508 3616 3506 VESICULAR BASALT 12261988 165000 09081989 075600 67.22000 2.93000 0451.6 45189 45191 104 642 E 07121985 235959 TAY 020 Rotary 02 084 086 PP 003 C 080.21 080.24 08.320 08.120 099.78 099.78 03.380 03.380 Along length of core Horizontally and parallel to the split core surface Along length of core Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3962 4122 DENSE BASALT WITH BLACK PHENOCRYST 12261988 165100 09081989 075800 67.22000 2.93000 0453.0 45385 45387 104 642 E 07121985 235959 TAY 020 Rotary 03 064 066 PP 001 C 080.26 08.620 099.78 03.380 Along length of core Along length of core compressional (same directions of propagation and vibration) 3725 MASSIVE BASALT 12261988 165200 09081989 080000 67.22000 2.93000 0454.3 45497 45499 104 642 E 07121985 235959 TAY 021 Rotary 01 020 022 PP 008 080.10 080.24 16.140 13.010 099.78 099.78 03.380 03.380 Along length of core Horizontally and parallel to the split core surface Along length of core Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 1542 2029 WEATHERED BASALT 12261988 165300 09081989 075600 67.22000 2.93000 0461.0 46120 46122 104 642 E 07131985 235959 PIT 021 Rotary 02 088 090 PP 001 C 080.23 08.710 099.73 03.540 Along length of core Along length of core compressional (same directions of propagation and vibration) 3772 MASSIVE BASALT 12261988 165400 09081989 075800 67.22000 2.93000 0462.3 46326 46328 104 642 E 07131985 235959 PIT 021 Rotary 03 050 052 PP 007 080.11 080.19 071.36 08.530 08.070 10.110 099.73 099.73 099.73 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3932 4313 4318 VESICULAR BASALT/SCORIA 12261988 165600 09081989 080000 67.22000 2.93000 0463.8 46433 46435 104 642 E 07131985 235959 PIT 021 Rotary 03 106 108 PP 012 B 080.23 07.620 099.73 03.540 Along length of core Along length of core compressional (same directions of propagation and vibration) 4779 VESICULAR BASALT 12261988 170300 09081989 080000 67.22000 2.93000 0463.8 46489 46491 104 642 E 07131985 235959 PIT 021 Rotary 04 058 060 PP 001 C 080.23 080.18 07.900 07.860 099.73 099.73 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Along length of core Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4472 4525 MASSIVE BASALT 12261988 165700 09081989 080200 67.22000 2.93000 0465.2 46578 46580 104 642 E 07131985 235959 PIT 021 Rotary 05 109 111 PP 011 080.03 080.25 08.120 07.850 099.73 099.73 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Along length of core Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4301 4520 BASALT WITH MINERAL FILLED VESICLES 12261988 165800 09081989 080300 67.22000 2.93000 0466.6 46772 46774 104 642 E 07131985 235959 PIT 022 Rotary 01 030 032 PP 004 080.25 07.840 099.73 03.540 Along length of core Along length of core compressional (same directions of propagation and vibration) 4530 BASALT WITH MINERALIZED, LARGE VESICLES, WHITE PHENOCRYST 12261988 170000 09081989 075600 67.22000 2.93000 0470.5 47080 47082 104 642 E 07131985 235959 PIT 022 Rotary 02 008 010 PP 001 080.30 07.920 099.73 03.540 Along length of core Along length of core compressional (same directions of propagation and vibration) 4436 BASALT WITH DARK, LARGE PHENOCRYST/FILLED VESICLES 12261988 170100 09081989 075800 67.22000 2.93000 0471.8 47194 47196 104 642 E 07131985 235959 PIT 022 Rotary 03 043 045 PP 001 B 080.22 07.200 099.73 03.540 Along length of core Along length of core compressional (same directions of propagation and vibration) 5331 MASSIVE BASALT 12261988 170200 09081989 080000 67.22000 2.93000 0473.2 47369 47371 104 642 E 07131985 235959 PIT 022 Rotary 05 079 081 PP 004 B 080.19 080.28 071.74 07.250 07.030 09.040 099.73 099.73 099.73 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5267 5573 5089 MASSIVE BASALT 12261988 170400 09081989 080300 67.22000 2.93000 0476.1 47696 47698 104 642 E 07131985 235959 PIT 022 Rotary 06 077 079 PP 007 080.41 082.59 070.71 07.420 08.600 09.980 099.78 099.78 099.78 03.420 03.420 03.420 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4842 3319 4431 CEMENTED FRACTURES IN A SLIGHTLY WEATHERED, VESICULAR BASALT 12261988 170600 09081989 080400 67.22000 2.93000 0477.5 47831 47833 104 642 E 07131985 235959 PIT 023 Rotary 01 106 108 PP 005 080.01 13.820 099.78 03.420 Along length of core Along length of core compressional (same directions of propagation and vibration) 1901 VERY SOFT, WEATHERED BASALT/ASH HORIZON 12261988 170700 09081989 075600 67.22000 2.93000 0479.9 48095 48097 104 642 E 07131985 235959 TAY 023 Rotary 03 044 046 PP 009 079.77 080.33 080.30 08.460 07.860 07.870 099.83 099.83 099.83 03.070 03.070 03.070 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3722 4071 4069 BASALT WITH SMECTITE AND OTHER VESICLE INFILL 12261988 171300 09081989 080000 67.22000 2.93000 0482.8 48327 48329 104 642 E 07131985 235959 PIT 024 Rotary 01 086 088 PP 017 A 079.27 080.27 080.24 09.250 09.050 09.140 099.78 099.78 099.78 03.420 03.420 03.420 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3518 3465 3416 MASSIVE BASALT WITH SOME CALCITE FILL 12261988 170900 09081989 075600 67.22000 2.93000 0489.4 49025 49027 104 642 E 07131985 235959 PIT 024 Rotary 02 056 058 PP 002 B 080.29 080.27 080.41 07.120 07.180 07.280 099.83 099.83 099.83 03.070 03.070 03.070 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4825 4759 4613 MASSIVE BASALT WITH SOME RECRYSTALLIZATION (CALCITE) 12261988 171100 09081989 075800 67.22000 2.93000 0490.9 49145 49147 104 642 E 07131985 235959 TAY 025 Rotary 03 064 066 PP 001 C 080.22 080.17 070.35 07.410 08.030 09.560 099.83 099.83 099.83 03.070 03.070 03.070 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4518 3964 4542 BASALT WITH SMALL FILLED VESICLES 12261988 171400 09081989 080000 67.22000 2.93000 0495.9 49653 49655 104 642 E 07131985 235959 TAY 025 Rotary 04 036 038 PP 010 080.33 080.24 071.48 09.790 09.980 12.960 099.83 099.83 099.83 03.070 03.070 03.070 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2902 2835 2867 VESICULAR BASALT 12261988 171500 09081989 080200 67.22000 2.93000 0497.3 49768 49770 104 642 E 07141985 235959 PIT 026 Rotary 01 080 082 PP 005 080.24 080.26 072.07 07.150 07.760 09.320 099.77 099.77 099.77 03.580 03.580 03.580 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5471 4667 4826 MASSIVE BASALT 12261988 171700 09081989 075600 67.22000 2.93000 0501.8 50259 50261 104 642 E 07141985 235959 PIT 026 Rotary 03 006 008 PP 001 080.44 080.25 071.49 08.130 08.200 09.920 099.77 099.77 099.77 03.580 03.580 03.580 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4248 4225 4461 BASALT W/ MINERALIZED VESICLES AND HEALED FRACTURES 12261988 171800 09081989 080000 67.22000 2.93000 0504.7 50482 50484 104 642 E 07141985 235959 PIT 026 Rotary 05 091 093 PP 003 080.19 080.22 071.69 06.970 06.850 08.220 099.77 099.77 099.77 03.580 03.580 03.580 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5776 5979 6052 MASSIVE BASALT 12261988 171900 09081989 080300 67.22000 2.93000 0507.7 50861 50863 104 642 E 07141985 235959 PIT 027 Rotary 02 040 043 PP 004 B 086.21 07.100 099.77 03.580 Along length of core Along length of core compressional (same directions of propagation and vibration) 3852 VERY SOFT RED WEATHERED BASALT/ASH 12261988 172000 09081989 075800 67.22000 2.93000 0512.7 51310 51313 104 642 E 07141985 235959 PIT 027 Rotary 03 117 120 PP 014 080.29 080.12 08.610 09.331 099.77 099.77 03.580 03.580 Along length of core Horizontally and parallel to the split core surface Along length of core Horizontally and parallel to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3873 3417 VESICULAR BASALT 12261988 172100 09081989 080000 67.22000 2.93000 0514.0 51524 51527 104 642 E 07141985 235959 PIT 027 Rotary 05 011 013 PP 001 080.24 080.29 072.03 08.310 07.320 09.700 099.77 099.77 099.77 03.580 03.580 03.580 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4129 5209 4533 BASALT WITH CA FILLED VESICLES 12261988 172200 09081989 080300 67.22000 2.93000 0516.9 51708 51710 104 642 E 07141985 235959 PIT 028 Rotary 03 124 127 PP 007 B 080.34 12.410 099.79 03.390 Along length of core Along length of core compressional (same directions of propagation and vibration) 2156 VERY WEATHERED BASALT 12261988 172300 09081989 080000 67.22000 2.93000 0522.6 52385 52388 104 642 E 07141985 235959 PIT 028 Rotary 04 038 041 PP 004 080.20 080.28 072.25 08.500 08.730 10.520 099.79 099.79 099.79 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3834 3654 3863 BLACK, VERY VESICULAR BASALT 12261988 172500 09081989 080200 67.22000 2.93000 0524.0 52447 52450 104 642 E 07141985 235959 PIT 028 Rotary 05 005 008 PP 001 080.10 080.22 071.44 08.050 07.550 10.112 099.79 099.79 099.79 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4225 4704 4217 MASSIVE BASALT 12261988 172700 09081989 080300 67.22000 2.93000 0525.5 52556 52559 104 642 E 07141985 235959 TAY 029 Rotary 01 108 110 PP 017 080.60 080.23 080.30 08.440 08.600 08.580 099.79 099.79 099.79 03.160 03.160 03.160 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3634 3596 3596 VESICULAR SCORIACEOUS BASALT 12261988 172900 09081989 075600 67.22000 2.93000 0530.0 53108 53110 104 642 E 07141985 235959 TAY 029 Rotary 02 083 085 PP 009 A 077.25 080.27 080.30 08.380 07.350 07.600 099.79 099.79 099.79 03.160 03.160 03.160 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4318 4659 4390 MASSIVE BASALT WITH SMECTITE REPLACEMENT 12261988 173000 09081989 075800 67.22000 2.93000 0531.5 53233 53235 104 642 E 07141985 235959 TAY 030 Rotary 01 051 053 PP 005 A 079.45 080.24 080.25 07.220 07.000 07.010 099.79 099.79 099.79 03.160 03.160 03.160 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5010 5091 5075 MASSIVE BASALT WITH SMECTITE STRIATIONS (ALONG B) 12261988 173200 09081989 075600 67.22000 2.93000 0539.5 54001 54003 104 642 E 07141985 235959 TAY 030 Rotary 03 089 091 PP 002 C 081.28 080.25 080.19 07.000 06.510 06.600 099.79 099.79 099.79 03.160 03.160 03.160 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4820 5833 5698 MASSIVE BASALT WITH STRIATIONS (ALONG B) 12261988 173300 09081989 080000 67.22000 2.93000 0542.2 54310 54312 104 642 E 07141985 235959 TAY 030 Rotary 04 062 064 PP 001 E 080.24 080.24 080.23 06.600 06.530 06.540 099.86 099.86 099.86 03.070 03.070 03.070 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5558 5671 5657 MASSIVE, SMECTITE STRIATED BASALT (IN B DIRECTION) 12261988 173500 09081989 080200 67.22000 2.93000 0543.6 54426 54428 104 642 E 07141985 235959 TAY 030 Rotary 06 085 087 PP 005 080.50 080.36 080.47 07.910 07.800 07.940 099.86 099.86 099.86 03.070 03.070 03.070 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4000 4123 3982 FAIRLY MASSIVE BASALT WITH MINOR VESICULARITY 12261988 173700 09081989 080400 67.22000 2.93000 0545.7 54663 54665 104 642 E 07141985 235959 TAY 031 Rotary 01 090 093 PP 080.35 080.42 073.05 08.460 07.980 11.210 099.86 099.86 099.89 03.070 03.070 03.070 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3620 3959 3297 BASALT WITH FILLED VUGS AND MOTTLED APPEARANCE 12261988 173800 09081989 075600 67.22000 2.93000 0549.0 54990 54993 104 642 E 07141985 235959 TAY 031 Rotary 04 103 106 PP 080.24 080.33 075.39 07.710 07.120 07.780 099.86 099.86 099.86 03.070 03.070 03.070 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4228 4822 5195 BASALT WITH INCLINED, WAVY DARK LAMINAE 12261988 173900 09081989 080200 67.22000 2.93000 0553.4 55444 55447 104 642 E 07161985 235959 PIT 032 Rotary 01 087 090 PP 006 080.20 080.25 071.14 06.840 06.780 08.600 099.80 099.80 099.80 03.230 03.230 03.230 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5429 5507 5337 MASSIVE BASALT 12261988 174100 09081989 075600 67.22000 2.93000 0558.4 55927 55930 104 642 E 07161985 235959 PIT 032 Rotary 02 057 060 PP 005 080.21 080.32 079.72 06.940 07.140 06.970 099.80 099.80 099.80 03.230 03.230 03.230 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5280 4982 5369 BASALT WITH WAVY DARK LAMINAE 12261988 174200 09081989 075800 67.22000 2.93000 0559.8 56039 56042 104 642 E 07161985 235959 PIT 032 Rotary 03 095 098 PP 014 080.17 080.19 074.17 06.700 06.680 08.750 099.80 099.80 099.80 03.230 03.230 03.230 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5657 5684 4643 LAMINATED BASALT 12261988 174300 09081989 080000 67.22000 2.93000 0561.2 56216 56219 104 642 E 07161985 235959 PIT 033 Rotary 01 094 095 PP 005 080.06 080.21 080.20 06.760 06.700 06.660 099.80 099.80 099.80 03.230 03.230 03.230 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5592 5646 5714 BASALT WITH SMECTITE (?) STRIATIONS, MASSIVE 12261988 175100 09081989 075600 67.22000 2.93000 0564.9 56584 56585 104 642 E 07161985 235959 PIT 033 Rotary 02 054 057 PP 006 080.23 080.29 072.20 07.340 07.480 08.800 099.80 099.80 099.80 03.230 03.230 03.230 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4762 4591 4955 SLIGHTLY WEATHERED BASALT WITH COPPER FILLED VESICLES 12261988 174500 09081989 075800 67.22000 2.93000 0566.3 56690 56693 104 642 E 07161985 235959 PIT 033 Rotary 02 092 095 PP 013 080.32 080.35 072.38 07.270 07.320 08.600 099.80 099.80 099.80 03.230 03.230 03.230 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4822 4756 5106 WEATHERED VESICULAR BASALT 12261988 174900 09081989 075800 67.22000 2.93000 0566.3 56728 56731 104 642 E 07161985 235959 PIT 033 Rotary 03 143 145 PP 011 080.49 080.20 080.21 07.210 06.980 06.900 099.80 099.80 099.80 03.230 03.230 03.230 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4852 5227 5338 MASSIVE REDDISH GRAY BASALT W/SMECTITE FILLED VESICLES & DISRUPTED FAB 12261988 175300 09081989 080000 67.22000 2.93000 0567.8 56929 56931 104 642 E 07161985 235959 TAY 033 Rotary 04 072 074 PP 006 078.73 080.21 080.27 07.100 06.920 06.800 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5473 5338 5501 MASSIVE BASALT/SMECTITE STRIATED/XENOLITHS 12261988 175700 09081989 080200 67.22000 2.93000 0569.3 57004 57006 104 642 E 07161985 235959 TAY 033 Rotary 05 029 031 PP 001 076.53 080.24 080.25 07.520 06.780 06.720 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5450 5541 5634 MASSIVE BASALT, DIFFUSE HORIZONTAL SMECTITE AND XENOLITHS, CU FLECKS 12261988 175800 09081989 080300 67.22000 2.93000 0570.7 57100 57102 104 642 E 07161985 235959 PIT 033 Rotary 05 123 126 PP 080.23 080.38 071.55 07.210 06.990 08.890 099.80 099.80 099.80 03.230 03.230 03.230 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4917 5165 4991 LAMINATED BASALT WITH A FEW COPPER FILLED VESICLES 12261988 175000 09081989 080300 67.22000 2.93000 0570.7 57194 57197 104 642 E 07161985 235959 TAY 034 Rotary 01 004 006 PP 001 081.10 080.31 080.27 09.500 09.390 09.530 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2992 3174 3110 WEATHERED VESICULAR BASALT 12261988 175900 09081989 075600 67.22000 2.93000 0574.4 57444 57446 104 642 E 07161985 235959 TAY 034 Rotary 01 078 080 PP 013 080.80 080.50 080.29 07.190 07.200 07.400 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4822 4886 4701 MASSIVE BASALT, HORIZONTAL STRIATIONS, SMECTITE & XENOLITH INCLUSIONS 12261988 180100 09081989 075600 67.22000 2.93000 0574.4 57518 57520 104 642 E 07161985 235959 TAY 035 Rotary 02 042 044 PP 001 B 079.83 080.24 080.25 07.360 07.030 07.010 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4859 5175 5199 MASSIVE VESICULAR BASALT, HORIZONTALLY STRIATED 12271988 101500 09081989 075800 67.22000 2.93000 0584.9 58540 58542 104 642 E 07161985 235959 TAY 035 Rotary 02 127 129 PP 009 079.33 080.24 080.29 08.530 08.130 08.080 099.82 099.82 099.82 03.410 03.410 03.410 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4002 4148 4182 HIGHLY VESICULAR BASALT, WEATHERED REDDISH GRAY 12271988 101800 09081989 075800 67.22000 2.93000 0584.9 58625 58627 104 642 E 07161985 235959 TAY 035 Rotary 03 063 065 PP 006 C 080.38 080.31 080.32 07.060 07.020 07.020 099.82 099.82 099.82 03.410 03.410 03.410 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5326 5404 5402 MASSIVE BASALT, FRACTURED, COARSE GRAINED 12271988 101900 09081989 080000 67.22000 2.93000 0586.4 58711 58713 104 642 E 07161985 235959 TAY 035 Rotary 04 092 097 PP 080.39 080.81 080.43 07.910 07.580 07.710 099.82 099.82 099.82 03.410 03.410 03.410 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4318 4559 4509 VESICULAR BASALT 12271988 102100 09081989 080200 67.22000 2.93000 0587.9 58890 58895 104 642 E 07171985 235959 PIT 036 Rotary 01 027 030 PP 004 080.41 079.28 079.20 08.130 08.420 08.470 099.83 099.83 099.83 03.750 03.750 03.750 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4434 4400 4371 SLIGHTLY WEATHERED VESICULAR BASALT 12271988 102400 09081989 075600 67.22000 2.93000 0593.4 59367 59370 104 642 E 07171985 235959 PIT 037 Rotary 01 020 023 PP 002 A 080.29 080.38 082.03 07.180 07.180 06.890 099.83 099.83 099.83 03.750 03.750 03.750 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5697 5671 5669 MASSIVE BASALT 12271988 102500 09081989 075600 67.22000 2.93000 0602.8 60299 60302 104 642 E 07171985 235959 PIT 038 Rotary 01 056 059 PP 007 C 080.30 080.27 081.01 07.150 07.180 07.270 099.83 099.83 099.83 03.750 03.750 03.750 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5744 5703 5347 BASALT W/A FEW LARGE FILLED VESICLES & MINERALIZED FRACTURES 12271988 102700 09081989 075600 67.22000 2.93000 0612.2 61276 61279 104 642 E 07171985 235959 PIT 038 Rotary 03 067 070 PP 003 080.36 080.26 079.06 07.260 07.200 07.860 099.83 099.83 099.83 03.750 03.750 03.750 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5547 5672 5054 BASALT WITH WAVY LAMINAE 12271988 102800 09081989 080000 67.22000 2.93000 0615.0 61574 61577 104 642 E 07171985 235959 PIT 038 Rotary 04 076 079 PP 008 080.29 080.29 078.70 07.930 07.840 08.130 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4193 4276 4348 SLIGHTLY WEATHERED BASALT 12271988 103000 09081989 080200 67.22000 2.93000 0616.5 61729 61732 104 642 E 07171985 235959 PIT 040 Rotary 01 085 088 PP 002 H 080.30 080.29 078.39 07.120 07.200 07.540 099.74 099.74 099.74 03.450 03.450 03.450 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5297 5187 5220 BASALT WITH WAVY LAMINAE AND LARGE FILLED VESICLES 12271988 103500 09081989 075600 67.22000 2.93000 0631.1 63194 63197 104 642 E 07181985 235959 PIT 040 Rotary 02 071 074 PP 013 080.36 080.41 077.94 07.740 07.870 08.310 099.74 099.74 099.74 03.450 03.450 03.450 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4517 4373 4486 WEATHERED BASALT BRECCIA 12271988 103700 09081989 075800 67.22000 2.93000 0632.6 63330 63333 104 642 E 07181985 235959 PIT 040 Rotary 03 045 048 PP 008 080.30 080.28 078.16 07.570 07.840 08.190 099.74 099.74 099.74 03.450 03.450 03.450 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4718 4433 4553 FAINTLY LAMINATED BASALT WITH MINERALIZED FRACTURES (VERTICAL) 12271988 103800 09081989 080000 67.22000 2.93000 0634.1 63454 63457 104 642 E 07181985 235959 PIT 041 Rotary 01 052 054 PP 003 B 078.11 080.20 080.21 07.720 07.180 07.180 099.74 099.74 099.74 03.450 03.450 03.450 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5066 5239 5236 FINE APHYRIC BASALT, LAMINAR FLOW WITH SOME SMECTITE FILL 12271988 103900 09081989 075600 67.22000 2.93000 0640.6 64111 64113 104 642 E 07181985 235959 PIT 041 Rotary 01 116 118 PP 008 079.29 080.17 080.25 09.490 09.090 08.800 099.74 099.74 099.74 03.450 03.450 03.450 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3386 3470 3643 REDDISH VESICULAR BASALT, TOP OF FLOW 12271988 104000 09081989 075600 67.22000 2.93000 0640.6 64175 64177 104 642 E 07181985 235959 TAY 041 Rotary 02 069 071 PP 005 080.00 080.20 080.27 08.280 08.190 08.290 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3936 3968 3875 VESICULAR BASALT WITH SMECTITE FILL 12271988 104200 09081989 075800 67.22000 2.93000 0642.1 64278 64280 104 642 E 07181985 235959 TAY 041 Rotary 03 008 010 PP 001 081.48 080.24 080.34 07.080 07.120 07.410 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4783 5054 4678 APHYRIC BASALT W/CALCITE-SMECTITE FILLED VOIDS, IRREGULAR STRIATIONS 12271988 104400 09081989 080000 67.22000 2.93000 0643.6 64367 64369 104 642 E 07181985 235959 TAY 041 Rotary 03 131 133 PP 016 079.92 080.22 080.23 08.180 07.730 07.710 099.80 099.80 099.80 03.250 03.250 03.250 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4032 4371 4388 MASSIVE BASALT W/SMALL SMECTITE FILLED VESICLES, SLIGHTLY FRACTURED 12271988 104500 09081989 080000 67.22000 2.93000 0643.6 64490 64492 104 642 E 07181985 235959 TAY 042 Rotary 01 055 059 PP 006 080.59 080.12 077.76 11.210 11.870 12.180 099.80 099.80 099.80 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2413 2283 2468 WEATHERED BASALT OR ASH 12271988 104700 09081989 075600 67.22000 2.93000 0650.1 65064 65068 104 642 E 07191985 235959 PIT 042 Rotary 02 074 077 PP 002 080.25 080.25 078.21 07.510 07.530 08.800 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5039 5013 4174 BASALT W/FILLED VESICLES & HORIZ. & VERT. MINERALIZED FRACTURES 12271988 104900 09081989 075800 67.22000 2.93000 0651.6 65233 65236 104 642 E 07191985 235959 PIT 042 Rotary 03 006 009 PP 001 080.24 080.18 078.09 07.470 07.870 08.540 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5094 4626 4420 BASALT W/INCLINED LAMINAE AND LARGE FILLED VERTICAL FRACTURES 12271988 105100 09081989 080000 67.22000 2.93000 0653.0 65309 65312 104 642 E 07191985 235959 PIT 045 Rotary 01 003 006 PP 001 080.18 080.15 077.93 12.160 12.090 12.900 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2297 2320 2356 VERY WEATHERED BASALT 12271988 105200 09081989 075600 67.22000 2.93000 0678.6 67862 67865 104 642 E 07191985 235959 PIT 045 Rotary 02 075 078 PP 010 080.19 080.23 078.47 07.100 07.020 07.710 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5653 5775 5229 BASALT WITH SMALL FILLED VESICLES 12271988 105300 09081989 075800 67.22000 2.93000 0680.0 68078 68081 104 642 E 07201985 235959 PIT 045 Rotary 03 072 075 PP 002 B 080.25 080.27 078.10 06.860 06.960 07.680 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6056 5867 5359 LAMINATED BASALT 12271988 105500 09081989 080000 67.22000 2.93000 0681.3 68210 68213 104 642 E 07201985 235959 PIT 045 Rotary 04 117 120 PP 003 080.19 080.32 080.27 07.030 06.530 06.640 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5770 6723 6493 BASALT WITH WAVY LAMINAE 12271988 105600 09081989 080200 67.22000 2.93000 0682.7 68390 68393 104 642 E 07201985 235959 PIT 045 Rotary 05 014 017 PP 001 080.26 080.23 080.23 06.640 07.000 06.960 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6497 5810 5880 LAMINATED BASALT WITH "HEALED" VERTICAL FRACTURES 12271988 105700 09081989 080300 67.22000 2.93000 0684.0 68416 68419 104 642 E 07201985 235959 PIT 046 Rotary 01 063 066 PP 001 C 080.19 080.26 080.39 06.730 06.860 06.670 099.75 099.75 099.75 03.640 03.640 03.640 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6330 6053 6389 MASSIVE, MOTTLED BASALT 12271988 105800 09081989 075600 67.22000 2.93000 0688.1 68872 68875 104 642 E 07201985 235959 PIT 046 Rotary 02 136 139 PP 016 080.23 080.25 079.98 06.910 06.590 06.970 099.77 099.77 099.77 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5680 6256 5654 BASALT WITH HORIZONTAL WAVY LAMINAE 12271988 110000 09081989 075800 67.22000 2.93000 0689.5 69087 69090 104 642 E 07201985 235959 PIT 046 Rotary 03 029 131 PP 002 080.18 080.15 079.79 08.210 07.780 07.530 099.77 099.77 099.77 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4133 4552 4921 MASSIVE BASALT WITH HEALED VERTICAL FRACTURES 12271988 110100 09081989 080000 67.22000 2.93000 0691.0 69130 69232 104 642 E 07201985 235959 PIT 046 Rotary 04 023 026 PP 003 080.33 080.33 079.87 08.530 09.240 09.160 099.77 099.77 099.77 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3842 3369 3497 SLIGHTLY WEATHERED VESICULAR BASALT 12271988 110200 09081989 080200 67.22000 2.93000 0692.5 69274 69277 104 642 E 07201985 235959 PIT 047 Rotary 01 058 060 PP 010 080.30 080.22 079.87 07.750 07.750 07.780 099.77 099.77 099.77 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4549 4568 4617 BASALT W/FINE, INCLINED LAMINAE AND DEFORMED FILLED VESICLES 12271988 110400 09081989 075600 67.22000 2.93000 0697.6 69817 69819 104 642 E 07201985 235959 PIT 047 Rotary 01 106 108 PP 013 C 080.30 080.27 079.85 07.690 08.300 08.010 099.73 099.73 099.73 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4604 4029 4379 LAMINATED BASALT WITH MINERALIZED VERTICAL FRACTURES 12271988 110700 09081989 075600 67.22000 2.93000 0697.6 69865 69867 104 642 E 07201985 235959 PIT 050 Rotary 01 080 082 PP 002 E 080.10 080.26 077.29 07.220 07.140 07.890 099.73 099.73 099.73 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5235 5305 5077 LAMINATED BASALT WITH FILLED VESICLES AND FILLED VERTICAL FRACTURES 12271988 110900 09081989 075600 67.22000 2.93000 0716.6 71739 71741 104 642 E 07201985 235959 PIT 050 Rotary 02 008 010 PP 002 080.27 080.35 082.44 08.610 08.740 08.130 099.73 099.73 099.73 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3786 3677 3710 SLIGHTLY WEATHERED VESICULAR BASALT 12271988 111000 09081989 075800 67.22000 2.93000 0718.0 71815 71817 104 642 E 07201985 235959 PIT 050 Rotary 02 048 050 PP 008 080.34 080.25 079.24 08.280 08.790 08.910 099.73 099.73 099.73 03.470 03.470 03.470 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4031 3662 3767 WEATHERED BASALT BRECCIA 12271988 111100 09081989 075800 67.22000 2.93000 0718.0 71855 71857 104 642 E 07211985 235959 PIT 051 Rotary 01 009 010 PP 001 B 080.00 080.27 079.99 07.810 07.780 07.860 099.78 099.78 099.78 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4589 4558 4539 FINELY LAMINATED BASALT W/ FILLED VESICLES & FINE VERTICAL FRACTURES 12271988 111300 09081989 075600 67.22000 2.93000 0723.3 72338 72339 104 642 E 07211985 235959 PIT 052 Rotary 01 076 078 PP 005 C 080.18 080.18 079.95 07.510 07.600 07.700 099.78 099.78 099.78 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4888 4780 4721 MOTTLED BASALT WITH FILLED VESICLES 12271988 111400 09081989 075600 67.22000 2.93000 0723.8 72455 72457 104 642 E 07211985 235959 PIT 052 Rotary 02 010 012 PP 001 A 080.19 080.23 079.36 07.140 07.120 07.310 099.78 099.78 099.78 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5382 5401 5360 LAMINATED BASALT WITH FILLED VERTICAL FRACTURES 12271988 111500 09081989 075800 67.22000 2.93000 0725.1 72521 72523 104 642 E 07211985 235959 PIT 052 Rotary 03 103 105 PP 001 C 080.21 080.22 079.52 06.800 06.790 06.870 099.78 099.78 099.78 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5930 5945 6012 BASALT WITH INCLINED LAMINAE AND FILLED VESICLES 12271988 111600 09081989 080000 67.22000 2.93000 0726.4 72744 72746 104 642 E 07211985 235959 PIT 052 Rotary 04 100 102 PP 006 078.56 080.14 080.12 09.050 08.160 08.210 099.80 099.80 099.80 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3694 4045 4008 REDDISH GRAY VESICULAR BASALT, BASE OF FLOW 12271988 111800 09081989 080200 67.22000 2.93000 0727.8 72886 72888 104 642 E 07211985 235959 PIT 052 Rotary 05 037 039 PP 005 082.08 080.20 080.20 08.390 08.880 08.800 099.80 099.80 099.80 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3481 3513 3564 RED GRAY, HIGHLY VESICULAR BASALT 12271988 112000 09081989 080300 67.22000 2.93000 0729.3 72973 72975 104 642 E 07211985 235959 PIT 053 Rotary 01 024 026 PP 002 080.24 080.27 080.32 09.020 08.160 08.260 099.80 099.80 099.80 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3420 4019 3927 APHANITIC GRAY BASALT, SLIGHTLY FELDSPAR PHYRIC, MED. TO HIGHLY VESIC. 12271988 112300 09081989 075600 67.22000 2.93000 0729.2 72944 72946 104 642 E 07211985 235959 PIT 053 Rotary 01 119 121 PP 007 F 080.16 080.24 080.28 08.180 07.830 07.820 099.80 099.80 099.80 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4025 4318 4319 APHANITIC GRAY BASALT, SLIGHT/MED. VESICULAR, SLIGHT FELDSPAR PHYRIC 12271988 112500 09081989 075600 67.22000 2.93000 0729.2 73039 73041 104 642 E 07211985 235959 TAY 053 Rotary 02 104 106 PP 014 078.57 080.28 080.53 07.290 07.000 06.970 099.85 099.85 099.85 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5294 5247 5222 APHANITIC, SLIGHTLY FELDSPAR PHYRIC, GRAY BASALT W/VESICLES W/SMECTITE 12271988 112700 09081989 075800 67.22000 2.93000 0730.7 73174 73176 104 642 E 07211985 235959 TAY 054 Rotary 01 017 019 PP 002 A 079.00 080.28 080.31 07.110 06.520 06.540 099.85 099.85 099.85 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5430 6022 5976 APHANITIC, APHYRIC, GRAY BASALT W/LAMINAR FLOW, MINOR VESICLES 12271988 112900 09081989 075600 67.22000 2.93000 0738.7 73887 73889 104 642 E 07211985 235959 TAY 054 Rotary 02 042 044 PP 001 E 079.36 080.57 080.33 08.400 07.910 07.880 099.85 099.85 099.85 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3994 4155 4234 GRAY APHANITIC, APHYRIC, BASALT, MED/HIGH VESICULAR W/BLACK SMECTITE 12271988 113100 09081989 075800 67.22000 2.93000 0740.2 74062 74064 104 642 E 07221985 235959 PIT 054 Rotary 02 073 075 PP 005 B 080.22 080.20 079.42 09.510 09.730 10.960 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3256 3144 2731 VERY WEATHERED BASALT/ASH 12271988 113900 09081989 075800 67.22000 2.93000 0740.2 74093 74095 104 642 E 07211985 235959 TAY 054 Rotary 03 108 110 PP 010 B 080.18 080.26 079.30 06.790 06.830 06.940 099.85 099.85 099.85 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5588 5503 5599 BASALT WITH INCLINED LAMINAE 12271988 113300 09081989 080000 67.22000 2.93000 0741.7 74278 74280 104 642 E 07221985 235959 PIT 054 Rotary 04 017 019 PP 002 A 080.23 080.21 079.78 06.700 06.660 06.960 099.85 099.85 099.85 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5720 5794 5439 LAMINATED BASALT WITH FILLED VESICLES 12271988 113400 09081989 080200 67.22000 2.93000 0743.0 74325 74327 104 642 E 07221985 235959 PIT 055 Rotary 01 094 096 PP 004 E 080.20 080.17 079.35 06.920 06.790 06.980 099.85 099.85 099.85 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5384 5591 5526 LAMINATED BASALT 12271988 113500 09081989 075600 67.22000 2.93000 0748.2 74914 74916 104 642 E 07221985 235959 PIT 055 Rotary 02 098 100 PP 008 080.23 080.28 079.20 09.430 09.600 10.090 099.85 099.85 099.85 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3185 3092 3028 WEATHERED VESICULAR BASALT 12271988 113600 09081989 075800 67.22000 2.93000 0749.6 75062 75064 104 642 E 07221985 235959 PIT 055 Rotary 03 101 103 PP 013 080.19 080.17 079.50 07.230 07.260 08.010 099.85 099.85 099.85 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4965 4932 4293 BASALT WITH FILLED VERTICAL FRACTURES AND FILLED VESICLES 12271988 113800 09081989 080000 67.22000 2.93000 0751.1 75215 75217 104 642 E 07221985 235959 PIT 056 Rotary 01 068 070 PP 080.31 080.22 080.03 08.090 08.480 08.140 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4244 3930 4259 BASALT WITH SMALL FILLED FRACTURES AND FILLED VESICLES 12271988 114000 09081989 075600 67.22000 2.93000 0757.6 75827 75829 104 642 E 07221985 235959 PIT 057 Rotary 01 028 030 PP 001 B 080.26 080.23 078.49 07.900 08.230 08.910 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4439 4135 3937 FILLED VESICLES IN BASALT 12271988 114100 09081989 075600 67.22000 2.93000 0759.1 75937 75939 104 642 E 07221985 235959 PIT 057 Rotary 02 056 058 PP 007 080.28 080.26 077.98 08.820 08.900 09.380 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3667 3617 3709 WEATHERED VESICULAR ASH 12271988 114200 09081989 075800 67.22000 2.93000 0760.6 76115 76117 104 642 E 07221985 235959 PIT 057 Rotary 03 109 111 PP 010 080.29 080.15 078.28 08.630 08.700 09.420 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3801 3777 3633 WEATHERED ASH/BRECCIA 12271988 114300 09081989 080000 67.22000 2.93000 0762.1 76318 76320 104 642 E 07221985 235959 PIT 057 Rotary 04 069 071 PP 004 080.17 080.23 078.34 07.390 07.850 07.820 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5044 4497 4965 MASSIVE BASALT 12271988 114400 09081989 080200 67.22000 2.93000 0763.6 76428 76430 104 642 E 07221985 235959 PIT 058 Rotary 01 037 039 PP 002 B 080.17 080.21 079.50 07.380 07.540 07.760 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5057 4847 4763 MASSIVE BASALT, POSSIBLY VERY FINE VESICLES 12271988 114500 09081989 075600 67.22000 2.93000 0766.1 76646 76648 104 642 E 07221985 235959 PIT 058 Rotary 02 103 105 PP 004 A 080.24 080.24 079.51 07.430 07.460 07.740 099.79 099.79 099.79 03.500 03.500 03.500 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4975 4937 4783 FILLED AND SHEARED/DEFORMED VESICLES OR LAMINAE 12271988 114700 09081989 075800 67.22000 2.93000 0767.5 76857 76859 104 642 E 07221985 235959 PIT 058 Rotary 03 082 084 PP 001 E 080.17 080.29 079.76 07.300 07.440 07.310 099.84 099.84 099.84 03.330 03.330 03.330 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4955 4757 5045 VERTICAL FRACTURES (HEALED) WITH FILLED VESICLES 12271988 114800 09081989 080000 67.22000 2.93000 0768.8 76967 76969 104 642 E 07221985 235959 TAY 058 Rotary 04 085 087 PP 002 079.75 080.33 080.33 06.890 06.780 06.820 099.84 099.84 099.84 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5627 5639 5574 APHYRIC GRAY BASALT W/STREAKY SMECTITE, HIGH ANGLE STRIATION(45-60DEG) 12271988 120000 09081989 080200 67.22000 2.93000 0770.2 77111 77113 104 642 E 07221985 235959 PIT 058 Rotary 04 135 137 PP 004 A 078.06 080.27 080.29 07.470 07.120 07.110 099.84 099.84 099.84 03.330 03.330 03.330 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5261 5164 5172 APHYRIC, APHANITIC, GRAY BASALT, MINOR VESICULARITY, FRACTURED 12271988 114900 09081989 080200 67.22000 2.93000 0770.2 77161 77163 104 642 E 07221985 235959 TAY 058 Rotary 05 014 016 PP 001 A 078.76 080.27 080.29 07.060 06.810 06.810 099.84 099.84 099.84 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5636 5607 5602 APHYRIC GRAY BASALT, FINE DISCONTINUOUS SUBHORIZ. LAMINAR FEATURES 12271988 120200 09081989 080300 67.22000 2.93000 0771.7 77185 77187 104 642 E 07221985 235959 PIT 058 Rotary 05 086 088 PP 008 078.77 080.29 080.34 08.030 07.410 07.350 099.84 099.84 099.84 03.330 03.330 03.330 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4483 4792 4851 BASE OF FLOW UNIT, APHYRIC, APHANITIC, DARK GRAY, FINE VESICLES 12271988 115300 09081989 080300 67.22000 2.93000 0771.7 77257 77259 104 642 E 07221985 235959 PIT 059 Rotary 01 103 105 PP 019 079.80 080.30 080.30 08.690 08.500 08.400 099.84 099.84 099.84 03.330 03.330 03.330 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3739 3779 3854 RED, WEATHERED, VESICULAR AND BRECCIATED TUFF 12271988 115400 09081989 075600 67.22000 2.93000 0775.5 77653 77655 104 642 E 07221985 235959 TAY 059 Rotary 02 070 072 PP 002 C 078.99 080.30 080.31 07.450 07.200 07.150 099.84 099.84 099.84 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5048 5036 5099 GRAY, APHYRIC, APHANITIC, LAMINAR BASALT, FEW SMECTITE FILLED VESICLES 12271988 115700 09081989 075800 67.22000 2.93000 0776.9 77765 77767 104 642 E 07221985 235959 TAY 059 Rotary 03 135 137 PP 012 078.66 080.31 080.30 07.130 06.840 06.850 099.84 099.84 099.84 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5559 5548 5535 APHYRIC, APHANITIC GRAY LAMINAR BASALT W/VEIN OF TUFF(?) CUTTING THRU 12271988 115800 09081989 080000 67.22000 2.93000 0778.3 77967 77969 104 642 E 07221985 235959 TAY 060 Rotary 01 021 023 PP 006 078.77 079.86 080.34 07.670 07.440 07.210 099.84 099.84 099.84 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4844 4850 5013 APHYRIC REDDISH GRAY VESICULAR BASALT 12271988 120400 09081989 075600 67.22000 2.93000 0784.9 78511 78513 104 642 E 07221985 235959 TAY 060 Rotary 01 102 104 PP 019 A 078.67 080.30 080.35 08.700 08.300 08.270 099.83 099.83 099.83 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3933 3922 3935 PATTERN IN VESICLES, FRACTURED 01311989 152200 09081989 075700 67.22000 2.93000 0784.9 78592 78594 104 642 E 07221985 235959 TAY 060 Rotary 02 110 112 PP 010 079.78 080.28 080.35 06.950 06.790 06.790 099.83 099.83 099.83 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5523 5634 5614 LIGHT GRAY APHYRIC, APHANITIC BASALT, FINE VESICULES, FLOW FEATURES 12271988 120700 09081989 075800 67.22000 2.93000 0786.3 78745 78747 104 642 E 07221985 235959 TAY 061 Rotary 01 069 071 PP 007 078.86 080.34 080.30 08.370 08.070 08.140 099.83 099.83 099.83 03.320 03.320 03.320 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4152 4103 4052 GRAY APHYRIC, MED. VESICULATED BASALT, SMECTITE FILL, XENOLITHS 12271988 120900 09081989 075600 67.22000 2.93000 0794.3 79498 79500 104 642 E 07221985 235959 TAY 061 Rotary 01 137 139 PP 012 D 079.29 080.27 080.31 08.180 07.930 08.060 099.84 099.84 099.84 03.310 03.310 03.310 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4220 4236 4112 APHYRIC, GRAY BASALT, SLIGHTLY VESICULAR W/BLACK SMECTITE FLOW LAMINAE 12271988 121100 09081989 075600 67.22000 2.93000 0794.3 79566 79568 104 642 E 07221985 235959 TAY 061 Rotary 02 121 123 PP 015 078.60 080.27 080.29 08.630 08.080 08.230 099.84 099.84 099.84 03.310 03.310 03.310 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3992 4103 3974 VESICULAR, GRAY APHYRIC APHANITIC BASALT, SMECTITE FILL, RANDOM VESIC. 12271988 121200 09081989 075800 67.22000 2.93000 0795.8 79700 79702 104 642 E 07221985 235959 TAY 062 Rotary 01 004 006 PP 001 080.39 080.38 078.79 08.220 08.020 08.920 099.84 099.84 099.84 03.310 03.310 03.310 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3961 4132 3752 VESICULAR BASALT, SOME PARTIALLY FILLED 12271988 121300 09081989 075600 67.22000 2.93000 0803.8 80383 80385 104 642 E 07221985 235959 TAY 062 Rotary 01 115 117 PP 021 080.26 080.26 078.87 08.230 07.850 08.330 099.84 099.84 099.84 03.310 03.310 03.310 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3980 4313 4177 VERY FINE GRAINED BASALT W/SMALL FILLED VESICLES & HORIZ. FRACTURES 12271988 121500 09081989 075600 67.22000 2.93000 0803.8 80494 80496 104 642 E 07231985 235959 PIT 063 Rotary 01 015 017 PP 003 080.23 080.30 078.64 08.580 09.100 09.510 099.84 099.84 099.84 03.310 03.310 03.310 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3721 3375 3419 BLACK, MOTTLED, VERY VESICULAR BASALT 12271988 121700 09081989 075600 67.22000 2.93000 0809.8 80994 80996 104 642 E 07231985 235959 PIT 063 Rotary 02 103 105 PP 001 C 080.16 080.21 078.72 08.450 06.830 07.050 099.84 099.84 099.84 03.310 03.310 03.310 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3829 5577 5647 GRAY BASALT W/STREAKS/LAMINAE & PATCHES OF FILLED VESICLES 12271988 121800 09081989 075800 67.22000 2.93000 0811.0 81206 81208 104 642 E 07231985 235959 PIT 063 Rotary 03 026 028 PP 001 080.15 080.25 080.25 07.210 06.730 06.760 099.84 099.84 099.84 03.310 03.310 03.310 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5049 5728 5678 STREAKY BASALT 12271988 122100 09081989 080000 67.22000 2.93000 0812.5 81279 81281 104 642 E 07231985 235959 PIT 063 Rotary 04 004 006 PP 001 C 080.29 080.26 078.81 06.600 06.650 07.220 099.84 099.84 099.84 03.310 03.310 03.310 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5942 5862 5379 STREAKY GRAY, VERY FINE GRAINED BASALT W/VERY FINE HEALED FRACTURES 12271988 122000 09081989 080200 67.22000 2.93000 0814.0 81407 81409 104 642 E 07231985 235959 PIT 064 Rotary 01 059 061 PP 001 D 080.23 080.25 080.26 06.660 06.630 06.660 099.77 099.77 099.77 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6263 6317 6253 MASSIVE TO SOMEWHAT STREAKY BASALT, GRAY AND VERY FINE GRAINED 12271988 122200 09081989 075600 67.22000 2.93000 0815.8 81638 81640 104 642 E 07231985 235959 PIT 064 Rotary 02 047 049 PP 001 B 080.22 080.20 080.24 06.820 06.600 06.710 099.77 099.77 099.77 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5960 6395 6161 VERY FINE GRAINED STREAKY, LAMINATED BASALT 12271988 122300 09081989 075800 67.22000 2.93000 0817.3 81776 81778 104 642 E 07231985 235959 PIT 064 Rotary 03 124 126 PP 001 E 080.18 080.24 080.26 06.810 06.710 07.300 099.77 099.77 099.77 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5991 6161 5189 MASSIVE, FAINTLY LAMINATED VERY FINE GRAINED, GRAY BASALT 12271988 122500 09081989 080000 67.22000 2.93000 0818.8 82003 82005 104 642 E 07231985 235959 PIT 064 Rotary 04 119 121 PP 013 080.21 080.24 080.19 08.230 08.240 08.350 099.77 099.77 099.77 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4171 4155 4071 BROWNISH (WEATHERED), HIGHLY VESICULAR SCORIA W/PARTIAL FILLING 12271988 122600 09081989 080200 67.22000 2.93000 0820.1 82136 82138 104 642 E 07231985 235959 PIT 064 Rotary 05 083 085 PP 016 080.30 080.23 080.12 08.730 08.810 08.990 099.79 099.79 099.79 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3748 3705 3603 RED/BROWN, HIGHLY VESICULAR, WEATHERED SCORIA 12271988 122800 09081989 080300 67.22000 2.93000 0821.6 82250 82252 104 642 E 07231985 235959 PIT 065 Rotary 01 027 029 PP 001 081.21 080.20 080.18 06.610 08.120 08.000 099.79 099.79 099.79 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6032 4268 4387 GRAY BASALT WITH FILLED VESICLES 12271988 122900 09081989 075600 67.22000 2.93000 0825.2 82547 82549 104 642 E 07231985 235959 PIT 066 Rotary 01 010 012 PP 002 A 080.29 080.25 078.24 08.260 08.380 08.780 099.79 099.79 099.79 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4123 4029 4105 REDDISH/GREEN, WEATHERED BASALT 12271988 123000 09081989 075600 67.22000 2.93000 0834.7 83480 83482 104 642 E 07231985 235959 PIT 066 Rotary 02 019 021 PP 001 A 080.18 080.21 078.27 07.280 07.230 08.440 099.79 099.79 099.79 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5229 5292 4383 GRAY BASALT W/A FEW FILLED VESICLES AND FILLED VERTICAL FRACTURES 12271988 123200 09081989 075800 67.22000 2.93000 0836.0 83624 83626 104 642 E 07231985 235959 PIT 066 Rotary 03 077 079 PP 002 A 080.26 080.23 078.09 07.240 07.210 07.850 099.78 099.78 099.78 03.370 03.370 03.370 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5044 5091 4842 MASSIVE GRAY BASALT 12271988 123400 09081989 080000 67.22000 2.93000 0837.5 83828 83830 104 642 E 07231985 235959 PIT 066 Rotary 04 047 049 PP 007 080.25 080.28 085.52 06.980 06.930 06.900 099.78 099.78 099.78 03.370 03.370 03.370 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5410 5478 4040 STREAKY, LAMINATED, GRAY BASALT 12271988 123500 09081989 080200 67.22000 2.93000 0839.0 83948 83950 104 642 E 07231985 235959 PIT 067 Rotary 01 122 124 PP 026 078.45 080.30 080.33 09.050 08.380 08.510 099.78 099.78 099.78 03.370 03.370 03.370 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3755 3888 3784 REDDISH GRAY, VERY VESICULAR, POROUS BASALT 12271988 123700 09081989 075600 67.22000 2.93000 0844.2 84542 84544 104 642 E 07231985 235959 PIT 067 Rotary 02 052 054 PP 012 078.60 080.35 080.30 08.100 07.590 07.690 099.78 099.78 099.78 03.370 03.370 03.370 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4478 4604 4509 PHYRIC GRAY BASALT 12271988 123800 09081989 075800 67.22000 2.93000 0845.7 84622 84624 104 642 E 07231985 235959 TAY 067 Rotary 02 123 125 PP 023 079.69 080.28 080.33 07.600 07.420 07.450 099.80 099.80 099.80 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4644 4704 4658 VERY VESICULAR, RED GRAY, POROUS BASALT 12271988 123900 09081989 075800 67.22000 2.93000 0845.7 84693 84695 104 642 E 07231985 235959 TAY 068 Rotary 01 038 040 PP 007 079.96 080.32 080.32 08.340 08.110 08.310 099.80 099.80 099.80 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3913 4025 3865 MED-HIGH VESICULAR, FINE POROUS, GRAY APHYRIC BASALT W/SMECTITE FILL 12271988 124100 09081989 075600 67.22000 2.93000 0853.7 85408 85410 104 642 E 07231985 235959 TAY 068 Rotary 01 121 123 PP 026 079.74 080.33 080.27 08.190 07.900 07.930 099.80 099.80 099.80 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4077 4205 4191 REDDISH GRAY VESICULAR BASALT, GRADES DOWN TO INCREASED VESICLES 12271988 124300 09081989 075600 67.22000 2.93000 0853.7 85491 85493 104 642 E 07231985 235959 TAY 068 Rotary 02 130 132 PP 024 079.09 080.31 080.35 07.810 07.460 07.690 099.85 099.85 099.85 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4603 4697 4442 REDDISH GRAY, VERY VESICULAR AND POROUS WEATHERED BASALT 12271988 125800 09081989 075800 67.22000 2.93000 0855.2 85650 85652 104 642 E 07231985 235959 TAY 069 Rotary 01 018 020 PP 004 078.54 080.34 080.40 07.860 07.450 07.520 099.80 099.80 099.80 03.270 03.270 03.270 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4632 4656 4565 REDDISH, LARGE VESICULATED BASALT, BRECCIATED 12271988 124500 09081989 075600 67.22000 2.93000 0863.2 86338 86340 104 642 E 07231985 235959 TAY 069 Rotary 01 087 089 PP 016 A 078.35 080.28 080.28 07.380 06.880 06.890 099.85 099.85 099.85 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5270 5466 5451 REDDISH GRAY, PHYRIC BASALT W/SOME FRACTURES, MASSIVE 12271988 125000 09081989 075600 67.22000 2.93000 0863.2 86407 86409 104 642 E 07231985 235959 TAY 069 Rotary 02 047 049 PP 001 C 078.89 080.28 080.28 07.360 07.260 07.320 099.85 099.85 099.85 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5163 4942 4868 MASSIVE RED-GRAY PHYRIC BASALT 12271988 125100 09081989 075800 67.22000 2.93000 0864.5 86505 86507 104 642 E 07231985 235959 TAY 069 Rotary 03 108 110 PP 012 B 079.28 080.33 080.33 06.880 06.150 06.720 099.85 099.85 099.85 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5746 6849 5708 MASSIVE APHYRIC, APHANITIC, GRAY BASALT W/FLOW FEATURES W/SMECTITE 12271988 125300 09081989 080000 67.22000 2.93000 0866.0 86716 86718 104 642 E 07231985 235959 TAY 070 Rotary 01 080 082 PP 008 079.33 080.30 080.28 09.220 08.920 09.280 099.85 099.85 099.85 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3466 3479 3273 GRAY-PURPLE APHYRIC, VERY FINELY VESICULATED 12271988 125600 09081989 075600 67.22000 2.93000 0872.7 87350 87352 104 642 E 07231985 235959 TAY 070 Rotary 02 035 037 PP 001 B 081.30 080.33 080.40 07.140 07.320 07.200 099.85 099.85 099.85 03.300 03.300 03.300 Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and parallel to the split core surface Along length of core compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4831 4856 4987 APHYRIC, GRAY BASALT W/HIGH ANGLE FLOW MARKS, HIGH ANGLE FRACTURES 12271988 125500 09081989 075800 67.22000 2.93000 0873.8 87424 87426 104 642 E 07231985 235959 TAY 071 Rotary 02 010 012 PP 001 A 080.36 080.31 079.56 08.330 07.690 08.090 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3875 4451 4236 VERY FINE GRAINED WITH FILLED VESICLES 12271988 125900 09081989 075800 67.22000 2.93000 0882.2 88230 88232 104 642 E 07231985 235959 TAY 071 Rotary 03 125 127 PP 002 B 080.23 080.25 078.97 06.850 06.850 07.270 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5527 5521 5259 STREAKY BASALT 12271988 130000 09081989 080000 67.22000 2.93000 0883.7 88495 88497 104 642 E 07251985 235959 PIT 071 Rotary 04 082 084 PP 008 080.25 080.27 078.69 06.900 07.010 07.240 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5444 5278 5371 STREAKY BASALT WITH HEALED VERTICAL FRACTURES 12271988 130100 09081989 080200 67.22000 2.93000 0885.0 88584 88586 104 642 E 07251985 235959 PIT 072 Rotary 01 111 114 PP 027 080.31 080.29 078.93 09.780 10.190 11.240 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3015 2839 2635 VERY VESICULAR, SCORIA 12271988 130200 09081989 075600 67.22000 2.93000 0890.1 89120 89123 104 642 E 07251985 235959 PIT 072 Rotary 02 089 091 PP 007 080.28 080.37 078.66 08.530 07.920 09.770 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3742 4216 3275 BASALT WITH LARGE FILLED VESICLES 12271988 130400 09081989 075800 67.22000 2.93000 0891.5 89239 89241 104 642 E 07251985 235959 PIT 073 Rotary 01 023 025 PP 006 080.35 080.26 078.86 08.010 07.770 08.350 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4140 4383 4156 BASALT W/ABUNDANT VERY SMALL FILLED VESICLES & A FEW LARGE OPEN ONES 12271988 130500 09081989 075600 67.22000 2.93000 0896.3 89652 89654 104 642 E 07251985 235959 PIT 073 Rotary 02 103 105 PP 002 A 080.28 080.29 078.83 06.750 06.710 07.330 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5672 5736 5216 STREAKY/LAMINATED, GRAY BASALT W/A FEW FILLED VESICLES 12271988 140700 09081989 075800 67.22000 2.93000 0897.7 89874 89876 104 642 E 07251985 235959 TAY 073 Rotary 03 081 083 PP 002 080.28 080.29 079.81 06.930 06.880 07.110 099.81 099.81 099.81 03.260 03.260 03.260 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5322 5392 5195 MODERATE VESICULAR GRAY APHYRIC BASALT W/DARK GREEN SMECTITE 12271988 141500 09081989 080000 67.22000 2.93000 0899.0 89990 89992 104 642 E 07251985 235959 PIT 073 Rotary 03 094 096 PP 002 080.21 080.23 078.36 06.870 06.860 08.240 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5501 5511 4350 VERY FINE GRAINED GRAY BASALT W/A FEW SMALL FILLED VESICLES 12271988 140800 09081989 080000 67.22000 2.93000 0899.0 90003 90005 104 642 E 07251985 235959 TAY 073 Rotary 04 125 127 PP 004 080.30 080.30 077.96 06.530 06.540 06.910 099.81 099.81 099.81 03.260 03.260 03.260 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5966 5948 5986 GRAY APHYRIC MASSIVE BASALT W/IRREGULAR STRIATIONS, FEW VESICLES 12271988 141700 09081989 080200 67.22000 2.93000 0900.4 90172 90174 104 642 E 07251985 235959 PIT 074 Rotary 02 109 111 PP 001 D 080.20 080.30 079.26 06.690 06.490 06.780 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5796 6129 5917 MASSIVE GRAY APHYRIC APHANITIC BASALT W/2-3 CM XENOCRYSTS 12271988 140900 09081989 075800 67.22000 2.93000 0903.8 90497 90499 104 642 E 07251985 235959 PIT 074 Rotary 04 024 026 PP 001 A 080.26 080.31 079.68 06.590 06.550 06.730 099.85 099.85 099.85 03.300 03.300 03.300 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5954 6012 5880 MASSIVE, APHYRIC, APHANITIC GRAY BASALT, SOME SMECTITE FILLED VESICLES 12271988 141100 09081989 080200 67.22000 2.93000 0906.5 90682 90684 104 642 E 07251985 235959 TAY 074 Rotary 06 050 052 PP 004 B 080.32 080.34 079.97 07.020 07.150 07.000 099.81 099.81 099.81 03.260 03.260 03.260 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5184 5005 5305 MASSIVE, GRAY APHYRIC BASALT W/GREEN SMECTITE FILLED VESICLES 12271988 141400 09081989 080400 67.22000 2.93000 0909.4 90997 90999 104 642 E 07251985 235959 TAY 075 Rotary 01 055 057 PP 012 080.30 080.30 079.45 08.030 08.060 07.960 099.81 099.81 099.81 03.260 03.260 03.260 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4090 4065 4332 HIGHLY VESICULAR, REDDISH BASALT, POROUS 12271988 141900 09081989 075600 67.22000 2.93000 0911.9 91245 91247 104 642 E 07251985 235959 TAY 075 Rotary 02 052 054 PP 009 080.32 080.33 079.29 08.180 08.130 08.460 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3955 3994 3940 VERY VESICULAR, RED-GRAY BASALT WITH SOME SMECTITE FILL, FINE VESICLES 12271988 142000 09081989 075800 67.22000 2.93000 0913.4 91392 91394 104 642 E 07251985 235959 TAY 075 Rotary 02 117 119 PP 021 080.34 080.35 079.86 07.400 07.250 07.480 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4694 4868 4719 GRAY APHYRIC BASALT, MED TO HIGH VESICULATED, PATCHY STREAKS, SMECTITE 12271988 142200 09081989 075800 67.22000 2.93000 0913.4 91457 91459 104 642 E 07251985 235959 TAY 076 Rotary 01 075 077 PP 020 080.31 080.35 079.65 07.900 07.710 07.940 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4196 4365 4301 RED GRAY BRECCIATED, VESICULAR AND MASSIVE BASALT WITH SMECTITE 12271988 142400 09081989 075600 67.22000 2.93000 0921.4 92215 92217 104 642 E 07251985 235959 TAY 076 Rotary 02 108 110 PP 009 080.40 080.37 079.16 07.770 07.700 08.130 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4296 4371 4234 DARK GRAY, SLIGHTLY PHYRIC BASALT, MASSIVE, POSSIBLE CRS SCALE STRIAE 12271988 142500 09081989 075800 67.22000 2.93000 0922.8 92387 92389 104 642 E 07251985 235959 TAY 077 Rotary 01 059 061 PP 009 080.37 080.38 078.86 08.520 08.140 08.760 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3691 3975 3804 BRECCIATED, PURPLISH MASSIVE BASALT W/TUFF COVER ABOVE SAMPLE 12271988 142700 09081989 075600 67.22000 2.93000 0930.9 93149 93151 104 642 E 07251985 235959 TAY 077 Rotary 02 071 073 PP 009 080.38 080.37 078.79 07.970 07.830 08.320 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4119 4247 4148 MASSIVE, HIGHLY VESICULAR, GRAY BASALT WITH SMECTITE FILL 12271988 142800 09081989 075800 67.22000 2.93000 0932.4 93311 93313 104 642 E 07251985 235959 TAY 077 Rotary 03 145 147 PP 014 080.35 080.36 078.97 06.860 06.840 07.260 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5393 5421 5200 MASSIVE, LIGHT GRAY APHYRIC BASALT W/SUBHORIZ FAIRLY CONTINUOUS STRIAE 12271988 143100 09081989 080000 67.22000 2.93000 0933.7 93521 93523 104 642 E 07251985 235959 TAY 078 Rotary 01 103 105 PP 022 081.82 081.04 081.52 08.890 08.560 08.020 099.82 099.82 099.82 03.250 03.250 03.250 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3191 3537 3836 GRAY BASALT WITH ABUNDANT FILLED VESICLES 12271988 143200 09081989 075600 67.22000 2.93000 0940.4 94143 94145 104 642 E 07261985 235959 PIT 078 Rotary 02 079 081 PP 005 C 080.26 080.30 078.99 07.430 07.760 08.310 099.83 099.83 099.83 03.430 03.430 03.430 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4893 4510 4270 GRAY VERY FINE GRAINED BASALT W/HEALED VERT FRACTURES, FILLED VESICLES 12271988 143500 09081989 075800 67.22000 2.93000 0941.7 94257 94259 104 642 E 07261985 235959 PIT 079 Rotary 01 092 094 PP 017 080.25 080.33 080.71 08.110 07.830 08.750 099.83 099.83 099.83 03.430 03.430 03.430 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4184 4432 3594 VERY MOTTLED BASALT W/SHEARED FILLED VESICLES AND HEALED FRACTURES 12271988 143600 09081989 075600 67.22000 2.93000 0949.9 95082 95084 104 642 E 07261985 235959 PIT 079 Rotary 01 125 127 PP 024 080.30 080.27 080.00 08.760 08.230 08.390 099.83 099.83 099.83 03.430 03.430 03.430 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3664 4075 3998 SCORIA, REDDISH BROWN, HIGHLY VESICULAR 12271988 143800 09081989 075600 67.22000 2.93000 0949.9 95115 95117 104 642 E 07261985 235959 PIT 079 Rotary 02 078 080 PP 014 080.34 080.14 080.83 08.200 08.470 08.130 099.83 099.83 099.83 03.430 03.430 03.430 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4086 3907 4043 DARK BASALT BRECCIA 12271988 143900 09081989 075800 67.22000 2.93000 0951.4 95218 95220 104 642 E 07261985 235959 PIT 080 Rotary 01 023 025 PP 002 080.30 080.28 080.94 07.130 07.070 07.050 099.82 099.83 099.83 03.650 03.650 03.650 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5609 5716 5556 VERY FINE GRAINED BASALT W/ABUNDANT SMALL FILLED VESICLES 12271988 144300 09081989 075600 67.22000 2.93000 0959.3 95952 95954 104 642 E 07261985 235959 PIT 080 Rotary 02 059 061 PP 008 080.30 080.37 080.68 08.670 08.540 08.630 099.82 099.82 099.82 03.650 03.650 03.650 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3888 3978 3843 BASALT BRECCIA 12271988 144400 09081989 075800 67.22000 2.93000 0960.8 96138 96140 104 642 E 07261985 235959 PIT 081 Rotary 01 061 063 PP 003 B 080.20 080.28 079.46 07.180 07.230 07.180 099.82 099.82 099.82 03.650 03.650 03.665 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5558 5458 5792 MASSIVE GRAY VERY FINE GRAINED BASALT 12271988 144500 09081989 075600 67.22000 2.93000 0968.3 96890 96892 104 642 E 07261985 235959 PIT 081 Rotary 02 119 121 PP 012 080.23 080.29 079.36 07.200 07.150 07.490 099.82 099.82 099.82 03.650 03.650 03.650 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5518 5580 5328 STREAKY/LAMINATED GRAY BASALT WITH FILLED VESICLES 12271988 144800 09081989 075800 67.22000 2.93000 0969.8 97098 97100 104 642 E 07261985 235959 PIT 082 Rotary 01 026 028 PP 007 080.30 080.33 079.90 07.670 07.760 07.810 099.80 099.80 099.80 03.450 03.450 03.450 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4621 4517 4564 PEBBLE BRECCIA 12271988 144900 09081989 075600 67.22000 2.93000 0977.8 97805 97807 104 642 E 07261985 235959 PIT 082 Rotary 01 067 069 PP 008 C 080.30 080.26 079.59 07.450 08.020 07.730 099.80 099.80 099.80 03.450 03.450 03.450 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4875 4276 4722 VERY FINE GRAINED GRAY BASALT W/HEALED VERTICAL FRACTURES 12271988 145100 09081989 075600 67.22000 2.93000 0977.8 97846 97848 104 642 E 07261985 235959 PIT 083 Rotary 01 062 064 PP 011 080.22 080.35 079.76 08.980 08.350 08.850 099.80 099.80 099.80 03.450 03.450 03.450 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3541 3969 3711 WEATHERED BRECCIA WITH A FEW OPEN VESICLES 12271988 145200 09081989 075600 67.22000 2.93000 0987.3 98791 98793 104 642 E 07261985 235959 PIT 083 Rotary 02 087 089 PP 015 080.18 080.20 079.73 07.640 07.390 08.010 099.80 099.80 099.80 03.450 03.450 03.450 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4683 4975 4401 GRAY, MOTTLED BASALT WITH A FEW FILLED VESICLES 12271988 145300 09081989 075800 67.22000 2.93000 0988.8 98966 98968 104 642 E 07261985 235959 PIT 084 Rotary 01 038 039 PP 007 080.33 080.28 080.34 07.030 07.020 06.990 099.80 099.80 099.80 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5192 5219 5245 GRAY MASSIVE APHYRIC BASALT WITH CONTINUOUS IRREGULAR STRIATED PATTERN 12271988 145500 09081989 075600 67.22000 2.93000 0996.8 99717 99718 104 642 E 07261985 235959 PIT 085 Rotary 01 075 077 PP 001 D 080.38 080.30 080.33 06.570 06.650 06.610 099.80 099.80 099.80 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5903 5786 5847 MASSIVE GRAY APHYRIC BASALT W/FAINT STRIATIONS AND SMALL XENOLITHS 12271988 145600 09081989 075600 67.22000 2.93000 1006.3 100704 100706 104 642 E 07261985 235959 PIT 085 Rotary 03 019 021 PP 001 A 080.31 080.31 078.99 06.550 06.550 06.790 099.80 099.80 099.80 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5960 5960 5929 MASSIVE GRAY APHYRIC BASALT W/SUBHORIZ. STRIATIONS, SOME XENOLITHS 12271988 145900 09081989 080000 67.22000 2.93000 1008.9 100914 100916 104 642 E 07261985 235959 PIT 085 Rotary 04 098 100 PP 001 C 080.27 080.32 080.05 06.590 06.500 06.630 099.80 099.80 099.80 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5900 6050 5896 MASSIVE APHYRIC BASALT W/SOME STREAKINESS, SMECTITE FILLED VESICLES 12271988 150200 09081989 080200 67.22000 2.93000 1010.2 101126 101128 104 642 E 07261985 235959 PIT 085 Rotary 05 018 020 PP 001 A 080.37 080.36 080.63 06.980 06.950 06.850 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5259 5305 5378 MASSIVE GRAY W/DIFFUSE STRIATIONS, MANY XENOLITHS & SMECTITE VESICLES 12271988 150400 09081989 080300 67.22000 2.93000 1011.7 101188 101190 104 642 E 07261985 235959 TAY 085 Rotary 05 118 120 PP 008 A 080.31 080.33 079.23 09.310 09.150 09.690 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3237 3322 3214 RED BROWN VESICULAR TUFF W/WHITE SMECTITE FILL, 4 CM BELOW CONTACT 01311989 152400 09081989 080400 67.22000 2.93000 1011.7 101288 101290 104 642 E 07261985 235959 TAY 085 Rotary 06 042 044 PP 009 080.40 080.43 080.32 08.390 08.000 08.200 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3802 4110 3965 MASSIVE, HIGHLY VESICULAR GRAY BASALT, SMECTITE FILLED VESICLES 12271988 150800 09081989 080400 67.22000 2.93000 1013.0 101345 101347 104 642 E 07261985 235959 TAY 086 Rotary 01 064 066 PP 001 C 080.31 080.31 079.68 06.920 06.840 07.080 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5363 5483 5303 PHYRIC (?) GRAY BASALT, MASSIVE 12271988 150900 09081989 075600 67.22000 2.93000 1015.8 101643 101645 104 642 E 07261985 235959 TAY 086 Rotary 02 050 052 PP 001 B 080.38 080.36 080.40 08.360 07.780 07.970 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3829 4327 4143 MASSIVE GRAY SLIGHTLY PHYRIC BASALT, HIGHLY VESICULATED, SMECTITE FILL 12271988 151200 09081989 075800 67.22000 2.93000 1017.2 101773 101775 104 642 E 07261985 235959 TAY 086 Rotary 02 137 139 PP 011 080.33 080.37 080.92 08.470 07.750 07.680 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3757 4353 4298 RED-GRAY, HIGHLY VESICULAR BASALT, VESICLES FILLED WITH SMECTITE 12271988 151600 09081989 075800 67.22000 2.93000 1017.2 101860 101862 104 642 E 07261985 235959 TAY 086 Rotary 03 074 076 PP 008 080.30 080.33 079.35 08.790 08.520 08.850 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3544 3721 3677 MASSIVE RED-GRAY VERY VESICULAR BASALT, FINE SMECTITE FILLED VESICLES 12271988 151800 09081989 080000 67.22000 2.93000 1018.6 101939 101941 104 642 E 07261985 235959 TAY 087 Rotary 01 054 056 PP 002 080.20 080.32 080.12 07.820 07.730 07.780 099.83 099.83 099.83 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4324 4384 4380 MASSIVE, VERY VESICULAR GRAY BASALT, VESICLES FILLED SMECTITE 12271988 151900 09081989 075600 67.22000 2.93000 1025.3 102584 102586 104 642 E 07261985 235959 TAY 087 Rotary 01 125 127 PP 013 080.33 080.31 079.99 07.900 07.990 07.900 099.84 099.84 099.84 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4223 4146 4297 REDDISH GRAY, HIGHLY VESICULAR BASALT, SOME SMECTITE FILL, FRACTURES 12271988 152300 09081989 075600 67.22000 2.93000 1025.3 102655 102657 104 642 E 07261985 235959 TAY 087 Rotary 02 054 056 PP 006 080.31 080.32 080.08 06.930 06.960 07.000 099.84 099.84 099.84 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5351 5304 5312 MASSIVE GRAY BASALT W/IRREGULAR STRIATIONS, PHYRIC, FRACTURED 12271988 152500 09081989 075800 67.22000 2.93000 1026.8 102734 102736 104 642 E 07261985 235959 TAY 088 Rotary 01 071 073 PP 010 080.26 080.29 079.74 08.140 08.550 08.440 099.84 099.84 099.84 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4029 3710 3895 WEATHERED BASALT BRECCIA 12271988 152600 09081989 075600 67.22000 2.93000 1034.8 103551 103553 104 642 E 07261985 235959 TAY 088 Rotary 02 031 033 PP 004 080.21 080.08 079.59 07.230 07.700 07.550 099.84 099.84 099.84 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4970 4471 4742 GRAY BASALT WITH HEALED VERTICAL FRACTURES (ABUNDANT) 12271988 152700 09081989 075800 67.22000 2.93000 1036.2 103656 103658 104 642 E 07271985 235959 PIT 089 Rotary 01 050 052 PP 005 080.21 080.21 079.60 08.750 08.760 09.270 099.80 099.80 099.80 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3753 3746 3519 SLIGHTLY WEATHERED, REDDISH GRAY BRECCIA 12271988 152900 09081989 075600 67.22000 2.93000 1044.3 104480 104482 104 642 E 07271985 235959 PIT 089 Rotary 02 009 011 PP 008 080.29 080.28 079.61 08.470 08.440 08.470 099.80 099.80 099.80 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3949 3976 4087 MOTTLED BASALT, GRAY, A FEW FILLED VESICLES 12271988 153000 09081989 075800 67.22000 2.93000 1045.7 104579 104581 104 642 E 07271985 235959 PIT 090 Rotary 01 083 085 PP 014 A 080.24 080.29 079.66 07.440 07.440 07.630 099.80 099.80 099.80 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5003 4990 4912 DARK GRAY BASALT WITH ABUNDANT FILLED VESICLES 12271988 153200 09081989 075600 67.22000 2.93000 1053.8 105463 105465 104 642 E 07271985 235959 PIT 090 Rotary 02 080 082 PP 009 080.23 080.22 080.53 06.750 06.760 06.750 099.80 099.80 099.80 03.530 03.530 03.530 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6078 6062 5984 MOTTLED BASALT (GRAY), LARGE VESICLES FILLED W/REDDISH GREEN CLAY 12271988 153300 09081989 075800 67.22000 2.93000 1055.3 105610 105612 104 642 E 07271985 235959 PIT 090 Rotary 03 072 074 PP 006 080.27 080.29 079.88 06.730 06.870 06.950 099.79 099.79 099.79 03.510 03.510 03.510 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6062 5804 5788 STREAKY/LAMINATED GRAY BASALT WITH A FEW FILLED VESICLES 12271988 153400 09081989 080000 67.22000 2.93000 1056.7 105741 105743 104 642 E 07271985 235959 PIT 091 Rotary 01 062 064 PP 008 080.04 080.23 085.11 10.810 11.780 08.140 099.79 099.79 099.79 03.510 03.510 03.510 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2705 2365 3171 BLACK, SLIGHTLY WEATHERED, HIGHLY VESICULAR SCORIA 12271988 153600 09081989 075600 67.22000 2.93000 1063.3 106392 106394 104 642 E 07271985 235959 PIT 091 Rotary 02 040 042 PP 006 A 080.25 080.29 079.97 07.690 07.570 07.510 099.79 099.79 099.79 03.510 03.510 03.510 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4675 4803 4955 GRAY, FERY FINE GRAINED BASALT WITH FILLED VESICLES 12271988 153700 09081989 075800 67.22000 2.93000 1064.8 106520 106522 104 642 E 07271985 235959 PIT 091 Rotary 03 011 013 PP 001 080.29 080.24 079.79 07.180 07.190 07.750 099.79 099.79 099.79 03.510 03.510 03.510 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5313 5313 4717 SLIGHTLY STREAKY, MOTTLED WITH RED STREAKS 12271988 153800 09081989 080000 67.22000 2.93000 1066.3 106641 106643 104 642 E 07271985 235959 PIT 092 Rotary 01 024 026 PP 002 A 080.38 080.39 078.65 08.410 08.130 07.990 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3793 4010 4500 GRAY PURPLISH HIGHLY VESICULAR BASALT W/SMECTITE FILL, FINE VESICLES 12271988 154100 09081989 075600 67.22000 2.93000 1072.8 107304 107306 104 642 E 07271985 235959 PIT 092 Rotary 02 131 133 PP 015 080.35 080.39 080.17 06.700 06.710 06.880 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5704 5675 5468 CONTACT BETWEEN FINE GRAY APHYRIC STRIATED BASALT TO SPOTTY BASALT 12271988 154400 09081989 075800 67.22000 2.93000 1074.3 107561 107563 104 642 E 07271985 235959 PIT 093 Rotary 01 109 111 PP 001 C 080.43 080.36 079.95 06.930 06.970 07.220 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5321 5283 5051 MED. GRAY APHYRIC BASALT W/NUMEROUS FINE SMECTITE FILLED VESICLES 12271988 154600 09081989 075600 67.22000 2.93000 1078.8 107989 107991 104 642 E 07271985 235959 PIT 093 Rotary 03 015 017 PP 001 B 080.39 080.37 080.92 080.65 06.340 06.320 06.410 06.330 099.80 099.80 099.80 099.80 03.290 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6364 6413 6051 6299 LIGHT GRAY APHYRIC MASSIVE BASALT 12271988 154800 09081989 080000 67.22000 2.93000 1081.6 108182 108184 104 642 E 07271985 235959 TAY 093 Rotary 04 117 119 PP 001 F 080.37 080.36 080.14 06.380 06.280 06.400 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6271 6483 6304 MASSIVE GRAY APHYRIC BASALT W/FAINT RED-ORANGE OXIDATION 12271988 154900 09081989 080200 67.22000 2.93000 1082.9 108412 108414 104 642 E 07271985 235959 TAY 093 Rotary 06 026 028 PP 001 B 080.40 080.38 080.17 06.330 06.270 06.370 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6364 6498 6356 MASSIVE GRAY APHYRIC BASALT W/MINOR DIFFUSE DARK GRAY SPOTS 12271988 155100 09081989 080400 67.22000 2.93000 1085.7 108595 108597 104 642 E 07271985 235959 TAY 094 Rotary 02 035 037 PP 001 B 080.40 080.39 081.02 06.270 06.240 06.220 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6492 6561 6391 MASSIVE GRAY BASALT, MINOR SPOTS AND FAINT STREAKS 12271988 155300 09081989 075800 67.22000 2.93000 1086.3 108667 108669 104 642 E 07271985 235959 TAY 094 Rotary 03 103 105 PP 002 D 080.38 080.38 080.93 08.610 08.620 08.630 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3645 3639 3529 DARK GREENISH GRAY, VESICULAR BASALT NEAR BASE OF FLOW, CALCITE FILL 12271988 155500 09081989 080000 67.22000 2.93000 1087.7 108879 108881 104 642 E 07271985 235959 TAY 094 Rotary 03 129 131 PP 008 080.34 080.32 079.31 11.620 10.690 11.000 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2335 2630 2655 REDDISH BROWN ASH-TUFF OR OTHER TERRIGENOUS MATERIAL 12271988 155700 09081989 080000 67.22000 2.93000 1087.7 108905 108907 104 642 E 07271985 235959 TAY 094 Rotary 05 031 035 PP 080.25 080.27 080.73 12.400 11.810 11.550 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2145 2291 2307 SANDY FLOW OF ASH AND POSSIBLE GRANITIC FRAGMENTS, RED 12271988 155800 09081989 080300 67.22000 2.93000 1090.6 109090 109094 104 642 E 07271985 235959 TAY 095 Rotary 01 050 052 PP 002 083.18 079.98 080.22 11.330 12.190 11.430 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2066 2226 2404 WEATHERED RED VOLCANIC ASH/TUFF 12271988 155900 09081989 075600 67.22000 2.93000 1094.5 109500 109502 104 642 E 07271985 235959 TAY 095 Rotary 02 039 041 PP 080.26 078.64 078.67 10.900 11.060 11.350 099.81 099.81 099.81 03.280 03.280 03.280 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2566 2721 2620 GREENISH GRAY BASALT 12271988 160000 09081989 075800 67.22000 2.93000 1095.9 109633 109635 104 642 E 07281985 235959 TAY 097 Rotary 01 101 103 PP 027 080.29 080.31 079.35 08.340 08.390 08.540 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3863 3822 3895 DARK PURPLE BLACK W/GREEN SMECTITE FILLED VESICLES AND FRACTURES 12271988 160300 09081989 075600 67.22000 2.93000 1108.9 110991 110993 104 642 E 07281985 235959 TAY 097 Rotary 02 110 112 PP 021 080.16 080.21 079.50 09.980 09.260 10.160 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2936 3281 2955 MASSIVE APHYRIC GRAY BASALT W/OPAL FILLED ELONGATED VESICLES 12271988 160400 09081989 075800 67.22000 2.93000 1110.4 111150 111152 104 642 E 07281985 235959 TAY 098 Rotary 01 106 108 PP 014 080.21 080.23 079.09 09.380 09.180 09.940 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3217 3323 3114 MASSIVE APHYRIC GRAY BASALT W/LARGE QUARTZ FILLED VESICLES 12271988 160500 09081989 075600 67.22000 2.93000 1115.8 111686 111688 104 642 E 07281985 235959 TAY 098 Rotary 03 014 016 PP 002 080.24 080.27 079.48 06.860 06.860 07.440 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5479 5471 4896 BLACK PURPLE, GLASSY BASALT W/GREENISH SMECTITE FILL, VERY FRIABLE 12271988 160700 09081989 080000 67.22000 2.93000 1118.7 111891 111893 104 642 E 07281985 235959 TAY 099 Rotary 02 020 022 PP 002 080.27 080.30 079.84 08.940 09.110 09.380 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3457 3351 3278 MASSIVE GRAY VESICULAR, APHYRIC BASALT W/QUARTZ FRACTURE FILL 12271988 160900 09081989 075800 67.22000 2.93000 1126.7 112689 112691 104 642 E 07281985 235959 TAY 099 Rotary 03 013 015 PP 001 080.23 080.26 079.58 08.380 08.370 08.510 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3845 3846 3874 LIGHT PURPLISH GRAY PHYRIC BASALT W/CALCITE/SMECTITE FILLED VESICLES 12271988 161100 09081989 080000 67.22000 2.93000 1128.2 112832 112834 104 642 E 07281985 235959 TAY 100 Rotary 01 079 081 PP 013 080.35 080.27 080.00 09.760 10.030 10.240 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3006 2898 2849 DARK GRAY BASALT W/NUMEROUS FILLED FRACTURES & A FEW VESICLES 12271988 161200 09081989 075600 67.22000 2.93000 1134.7 113548 113550 104 642 E 07281985 235959 TAY 100 Rotary 02 047 049 PP 003 079.90 080.25 079.77 08.170 07.070 07.410 099.80 099.80 099.80 03.290 03.290 03.290 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4078 5172 4862 DARK GRAY BASALT WITH NUMEROUS SMALL FILLED VESICLES 12271988 161300 09081989 075800 67.22000 2.93000 1136.2 113666 113668 104 642 E 07291985 235959 PIT 101 Rotary 01 041 043 PP 004 080.25 080.25 079.76 07.360 07.400 07.740 099.80 099.80 099.80 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4924 4875 4607 DARK GRAY BASALT FLECKED W/SMALL WHITE PATCHES - SOFT 12271988 161500 09081989 075600 67.22000 2.93000 1144.1 114450 114452 104 642 E 07291985 235959 PIT 101 Rotary 02 104 106 PP 016 A 080.21 080.27 079.74 08.010 07.750 07.930 099.80 099.80 099.80 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4240 4479 4419 DARK GRAY BASALT W/WHITE FLECKS AND HEALED HORIZONTAL FRACTURES 12271988 161700 09081989 075800 67.22000 2.93000 1145.5 114656 114658 104 642 E 07291985 235959 PIT 102 Rotary 01 105 107 PP 015 080.41 080.22 074.45 09.640 09.190 11.490 099.80 099.80 099.80 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3102 3376 3130 VERY FINE GRAINED MASSIVE DARK BLUE/GRAY BASALT 12271988 161900 09081989 075600 67.22000 2.93000 1153.5 115455 115457 104 642 E 07291985 235959 PIT 102 Rotary 02 026 028 PP 003 080.16 080.21 079.73 09.100 09.400 09.280 099.80 099.80 099.80 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3440 3260 3407 WHITE/LIGHT GRAY, VERY VESICULAR, SCORIA 12271988 162000 09081989 075800 67.22000 2.93000 1155.0 115526 115528 104 642 E 07291985 235959 PIT 102 Rotary 03 045 047 PP 003 A 080.25 080.27 079.44 06.830 06.840 07.030 099.80 099.80 099.80 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5683 5661 5593 GRAY BASALT WITH ABUNDANT SMALL FILLED VESICLES AND VERTICAL FRACTURES 12271988 162200 09081989 080000 67.22000 2.93000 1156.5 115695 115697 104 642 E 07291985 235959 PIT 103 Rotary 01 007 009 PP 001 A 080.25 080.20 079.84 06.680 06.760 06.700 099.80 099.80 099.80 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5942 5816 6030 MEDIUM GRAINED GRAY BASALT W/SMALL DARK FILLED VESICLES 12271988 162400 09081989 075600 67.22000 2.93000 1163.0 116307 116309 104 642 E 07291985 235959 PIT 103 Rotary 02 066 068 PP 010 080.27 080.26 079.87 06.660 06.740 07.270 099.80 099.80 099.80 03.390 03.390 03.390 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5972 5833 5137 MASSIVE GRAY BASALT 12271988 162900 09081989 075800 67.22000 2.93000 1164.5 116516 116518 104 642 E 07291985 235959 PIT 104 Rotary 01 024 026 PP 001 C 080.28 080.32 080.53 06.460 06.390 06.430 099.79 099.79 099.79 03.490 03.490 03.490 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6569 6714 6551 MASSIVE PHYRIC AND SLIGHTLY FELSIC BASALT? 12271988 163300 09081989 075600 67.22000 2.93000 1166.5 116674 116676 104 642 E 07291985 235959 TAY 104 Rotary 03 034 036 PP 004 080.28 080.29 079.73 06.330 06.340 06.410 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6389 6365 6401 MASSIVE GRAY PHYRIC SLIGHTLY FELSIC BASALT 12271988 163400 09081989 080000 67.22000 2.93000 1169.5 116984 116986 104 642 E 07291985 235959 TAY 105 Rotary 01 078 080 PP 007 A 080.24 080.27 080.26 06.320 06.320 06.380 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6423 6413 6293 MASSIVE SLIGHTLY PHYRIC AND FELSIC GRAY BASALT 12271988 163600 09081989 075600 67.22000 2.93000 1172.5 117328 117330 104 642 E 07291985 235959 TAY 105 Rotary 02 105 107 PP 004 A 080.25 080.26 080.27 06.600 06.600 06.640 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 5880 5877 5804 MASSIVE GRAY BASALT, SAME AS PREVIOUS SAMPLE 12271988 163800 09081989 075800 67.22000 2.93000 1173.8 117487 117489 104 642 E 07291985 235959 TAY 105 Rotary 04 022 024 PP 002 A 080.36 080.31 078.69 06.400 06.380 06.630 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 6220 6277 6292 MASSIVE GRAY SLIGHTLY PHYRIC AND FELSIC BASALT 12271988 163900 09081989 080200 67.22000 2.93000 1176.6 117690 117692 104 642 E 07291985 235959 TAY 105 Rotary 04 136 138 PP 011 080.25 080.21 079.60 08.820 08.650 08.920 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3528 3647 3581 LIGHT GRAY ALTERED TUFF? (W/CARBONATE REPLACEMENT) 12271988 164000 09081989 080200 67.22000 2.93000 1176.6 117804 117806 104 642 E 07291985 235959 TAY 106 Rotary 01 050 052 PP 008 080.23 080.21 078.74 08.220 07.740 08.560 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3960 4389 3987 PURPLE GRAY MASSIVE APHYRIC BASALT W/LARGE QUARTZ FILLED VESICLES 12271988 164200 09081989 075600 67.22000 2.93000 1181.9 118240 118242 104 642 E 07291985 235959 TAY 107 Rotary 01 058 060 PP 009 D 080.24 078.42 084.15 10.310 10.570 09.570 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2783 2933 2489 DARK GRAY BASALT-SCORIA W/VESICLES FILLED WITH CLAY AND CARBONATE 12271988 164400 09081989 075600 67.22000 2.93000 1191.4 119198 119200 104 642 E 07291985 235959 TAY 107 Rotary 02 012 014 PP 001 B 080.23 080.19 078.59 08.780 08.210 08.480 099.83 099.83 099.83 03.270 03.270 03.270 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3557 3976 4077 GRAY MASSIVE TO OCCASIONALLY LAYERED ALTERED ASH OR SEDIMENT 12271988 164500 09081989 075800 67.22000 2.93000 1192.7 119291 119293 104 642 E 07301985 235959 PIT 107 Rotary 03 106 108 PP 010 B 080.05 080.14 076.42 09.480 08.900 10.050 099.79 099.79 099.79 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3323 3666 3590 GRAY MASSIVE TO LAMINATED VERY FINE GRAINED W/ABUNDANT SMALL VESICLES 12271988 165000 09081989 080000 67.22000 2.93000 1194.2 119535 119537 104 642 E 07301985 235959 PIT 107 Rotary 04 049 051 PP 001 F 080.23 080.22 079.69 10.540 09.720 10.810 099.79 099.79 099.79 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 2794 3167 2765 ALTERED ASH WITH ABUNDANT ANGULAR LITHIC FRAGMENTS 12271988 165200 09081989 080200 67.22000 2.93000 1195.7 119628 119630 104 642 E 07301985 235959 PIT 108 Rotary 01 116 118 PP 009 B 080.14 080.29 079.47 09.710 08.800 08.980 099.79 099.79 099.79 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3185 3707 3735 BRECCIA 12271988 165400 09081989 075600 67.22000 2.93000 1200.9 120206 120208 104 642 E 07301985 235959 PIT 108 Rotary 02 095 097 PP 012 B 080.27 080.30 079.58 09.300 08.850 09.720 099.79 099.79 099.79 03.540 03.540 03.540 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3389 3670 3270 GRAY BASALT WITH FILLED SMEARED VESICLES 12271988 165500 09081989 075800 67.22000 2.93000 1202.4 120335 120337 104 642 E 07301985 235959 PIT 109 Rotary 01 069 071 PP 010 080.20 080.22 079.61 09.160 08.350 09.250 099.78 099.78 099.78 03.520 03.520 03.520 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3472 4050 3520 GRAY, MOTTLED, VERY FINE GRAINED, ALTERED ASH OR SEDIMENT 12271988 165700 09081989 075600 67.22000 2.93000 1210.4 121109 121111 104 642 E 07301985 235959 PIT 109 Rotary 02 061 063 PP 009 080.20 080.23 079.76 08.760 08.520 08.660 099.78 099.78 099.78 03.520 03.520 03.520 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 3737 3910 3895 VERY FINE GRAINED GRAY ASH WITH PARTIALLY FILLED VESICLES & FRACTURES 12271988 165800 09081989 075800 67.22000 2.93000 1211.9 121251 121253 104 642 E 07301985 235959 PIT 110 Rotary 01 048 050 PP 005 C 080.12 080.23 079.58 07.830 07.750 07.730 099.78 099.78 099.78 03.520 03.520 03.520 Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface Along length of core Horizontally and parallel to the split core surface Horizontally and perpendicular to the split core surface compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) compressional (same directions of propagation and vibration) 4561 4622 4798 MASSIVE, VERY FINE GRAINED, GRAY BASALT 12271988 170000 09081989 075600 67.22000 2.93000 1219.9 122038 122040