OCEAN DRILLING PROGRAM HOLE: 395A LEG: 109 LARGE SCALE RESISISTIVITY (ROSENSTIEL SCHOOL OF MARINE AND ATMOSPHERIC SCIENCE) DATE: 6/4/1986 TIME (begin): 6:40 TIME (end): not available "Note: Porosities calculated from apparent resistivities using Archie's Law (a=1, m=2)" "See Becker (1990, Proc. ODP, Sci. Results, 109, pp. 205-212) for details." "With 4 potential electrodes (#1-4), potential differences were determined," "and resistivities and porosities calculated, for 6 possible electrode pairs" "(1-2, 1-3, 1-4, 2-3, 2-4, 3-4; #1 being deepest in hole). " "In the table below, there are three columns for each electrode pair," "with resistivity (ohm-m), porosity (%), and measurement depth (mbsf)." "Note: for a description of the tool and the experiment conducted in this hole, see Bryan, Juteau et al.,1988. Proc. Init. Repts., ODP 109, pp. 199-200." RES12 POR12 DEPTH12 RES23 POR23 DEPTH23 RES34 POR34 DEPTH34 ohm-m % mbsf ohm-m % mbsf ohm-m % mbsf 142.8 3.74 590 213.32 3.09 580 146.9 3.81 560 308.67 2.57 580 265.75 2.8 570 168.51 3.59 550 381.54 2.34 570 178.79 3.45 560 159.79 3.73 540 123.69 4.15 560 157.61 3.71 550 124.77 4.27 530 117.52 4.3 550 134.64 4.06 540 98.42 4.86 520 129.51 4.14 540 138.96 4.04 530 82.75 5.36 510 124.45 4.27 530 94.61 4.96 520 75.43 5.69 500 78.25 5.45 520 77.78 5.53 510 66.18 6.15 490 60.03 6.3 510 63.12 6.22 500 57.09 6.7 480 49.72 7 500 54.06 6.8 490 50.95 7.19 470 44.77 7.47 490 44.09 7.63 480 43.32 7.9 460 35.01 8.56 480 41.22 7.99 470 34.38 8.99 450 29.73 9.41 470 36.53 8.6 460 29.45 9.85 440 29.1 9.64 460 29.75 9.66 450 30.69 9.79 430 30.69 9.51 450 22.01 11.39 440 34.01 9.32 420 25.54 10.58 440 19.02 12.44 430 41.13 8.5 410 21.38 11.73 430 20.6 11.98 420 39.06 8.74 400 11.12 16.31 420 26.3 10.63 410 33.76 9.43 390 20.27 12.1 410 28.45 10.24 400 30.71 9.91 380 32.06 9.65 400 27.19 10.5 390 29.9 10.07 370 52.25 7.58 390 43.43 8.33 380 37.31 9.03 360 52.69 7.56 380 47.76 7.97 370 40.26 8.72 350 49.08 7.86 370 45.66 8.17 360 41.48 8.61 340 43.65 8.35 360 46.32 8.13 350 34.57 9.43 330 36.45 9.16 350 49.78 7.86 340 34.35 9.46 320 43.64 8.4 340 35.69 9.29 330 36.14 9.23 310 31.07 9.95 330 29.78 10.16 320 39.05 8.88 300 28.67 10.36 320 31.6 9.87 310 37.47 9.06 290 26.05 10.87 310 34.22 9.48 300 32.3 9.76 280 28.46 10.4 300 31.57 9.87 290 27.72 10.54 270 36.25 9.21 290 28.75 10.34 280 24.06 11.31 260 44.02 8.36 280 31.07 9.95 270 25.77 10.93 250 32.05 9.8 270 27.62 10.56 260 23.99 11.32 240 24.94 11.11 260 26.57 10.76 250 26.02 10.87 230 29.47 10.22 250 22.76 11.63 240 28.72 10.35 220 37.63 9.04 240 26.1 10.86 230 30.87 9.98 210 28.34 10.42 230 23.68 11.4 220 31.22 9.93 200 18.4 12.93 220 22.82 11.61 210 23.76 11.38 190 16.05 13.85 210 26.35 10.81 200 16.32 13.73 180 23.57 11.43 200 27.31 10.61 190 14.66 14.49 170 33.31 9.61 190 16.84 13.52 180 19.15 12.67 160 58.75 7.24 180 12.29 15.82 170 12.26 15.84 170 19.27 12.64 160 10.91 16.79 160 19.27 12.64 150 12.21 15.88 150 14.7 14.47 140 29.12 10.28 140 26.26 10.82 130 RES14 POR14 DEPTH14 RES13 POR13 DEPTH13 RES24 POR24 DEPTH24 ohm-m % mbsf ohm-m % mbsf ohm-m % mbsf 167.99 3.56 590 169.43 3.47 590 200.67 3.26 580 273.83 2.82 580 288.16 2.69 580 245.63 2.97 570 272.18 2.86 570 285.81 2.73 570 176.35 3.55 560 134.96 4.1 560 135.36 4.01 560 152.3 3.86 550 121.34 4.38 550 123.26 4.25 550 128.51 4.25 540 121.9 4.42 540 132.83 4.14 540 128.99 4.3 530 113.45 4.64 530 115.93 4.48 530 91.29 5.17 520 78.28 5.65 520 78.44 5.51 520 75.78 5.74 510 61.52 6.46 510 61.08 6.32 510 62.12 6.42 500 51.67 7.14 500 51.02 7 500 53.64 7 490 45.27 7.73 490 44.84 7.56 490 44.15 7.82 480 36.79 8.69 480 36.71 8.47 480 39.51 8.39 470 31.75 9.49 470 31.58 9.25 470 34.64 9.08 460 29.68 9.96 460 29.41 9.72 460 30.15 9.88 450 29.35 10.04 450 28.75 9.97 450 25.79 10.7 440 25.87 10.72 440 24 11.07 440 26 10.69 430 23.11 11.37 430 21.18 11.81 430 26.41 10.63 420 18.46 12.75 420 15.69 13.76 420 28.61 10.24 410 23.3 11.38 410 22.52 11.51 410 29.16 10.17 400 30.63 9.95 400 30.89 9.85 400 28.04 10.4 390 49.28 7.86 390 50.27 7.74 390 41.71 8.54 380 50.75 7.77 380 51.59 7.66 380 45.69 8.19 370 47.79 8.02 370 48.33 7.94 370 44.51 8.31 360 43.51 8.41 360 44.33 8.31 360 42.99 8.46 350 39.25 8.85 350 39.84 8.79 350 45.44 8.23 340 41.21 8.64 340 41.78 8.58 340 35.83 9.27 330 31.4 9.9 330 30.75 10 330 32.6 9.71 320 30.18 10.1 320 29.42 10.23 320 33.38 9.6 310 28.48 10.39 310 28.19 10.45 310 33.64 9.56 300 29.05 10.29 300 29.25 10.26 300 30.4 10.06 290 33.54 9.58 290 34.45 9.45 290 27.32 10.61 280 39.71 8.8 280 41.03 8.66 280 29.47 10.22 270 30.14 10.1 270 30.95 9.97 270 26.5 10.77 260 25.51 10.98 260 25.36 11.01 260 26.4 10.8 250 27.81 10.52 250 27.79 10.52 250 24.62 11.18 240 34.45 9.45 240 34.9 9.39 240 27.58 10.56 230 27.55 10.57 230 27.16 10.64 230 26.02 10.87 220 20.04 12.39 220 19.63 12.52 220 23.11 11.54 210 18.64 12.85 210 18.99 12.73 210 23.26 11.5 200 23.44 11.46 200 24.56 11.19 200 23.43 11.46 190 28.35 10.42 190 29.36 10.24 190 17.58 13.23 180 46.96 8.09 180 49.06 7.92 180 8.33 19.22 170 14.34 14.65 170 13.19 15.28 160 13.43 15.14 160 13.19 15.28 150 12.95 15.42 150 10 17.55 140 22.05 11.81 140 19.69 12.5 130