data file 146 minutes after infiltration began, 6 minutes after infiltration stopped 24 electrodes, spaced every 0.5 m number of data = 79 # C+ C- P+ P- R (Ohms) 1 1 2 3 4 -104.824586 2 2 3 4 5 -109.401063 3 3 4 5 6 -123.670251 4 4 5 6 7 -135.170636 5 5 6 7 8 -107.713261 6 6 7 8 9 -118.850000 7 7 8 9 10 -118.080584 8 8 9 10 11 -53.781329 9 9 10 11 12 -32.744901 10 10 11 12 13 -11.287245 11 11 12 13 14 -18.189982 12 12 13 14 15 -11.640070 13 13 14 15 16 -35.771741 14 14 15 16 17 -69.974173 15 15 16 17 18 -112.411290 16 16 17 18 19 -100.589855 17 17 18 19 20 -94.735691 18 18 19 20 21 -94.949089 19 19 20 21 22 -103.377603 20 20 21 22 23 -112.875166 21 1 3 5 7 -42.209509 22 2 4 6 8 -51.189692 23 3 5 7 9 -47.119736 24 4 6 8 10 -38.492979 25 5 7 9 11 -38.912963 26 6 8 10 12 -19.522560 27 7 9 11 13 -12.132235 28 8 10 12 14 -11.222031 29 9 11 13 15 -15.170746 30 10 12 14 16 -13.870488 31 11 13 15 17 -11.913829 32 12 14 16 18 -17.761061 33 13 15 17 19 -34.857653 34 14 16 18 20 -50.585623 35 15 17 19 21 -53.862013 36 16 18 20 22 -55.827553 37 17 19 21 23 -50.355127 38 18 20 22 24 -40.965543 39 1 4 7 10 -19.569381 40 2 5 8 11 -17.805568 41 3 6 9 12 -15.216344 42 4 7 10 13 -9.312870 43 5 8 11 14 -7.140877 44 6 9 12 15 -6.853202 45 7 10 13 16 -10.413248 46 8 11 14 17 -11.699160 47 9 12 15 18 -10.915015 48 10 13 16 19 -9.246508 49 11 14 17 20 -12.036472 50 12 15 18 21 -17.642705 51 13 16 19 22 -27.267954 52 14 17 20 23 -31.132755 53 15 18 21 24 -30.068565 54 1 5 9 13 -7.998984 55 2 6 10 14 -5.111207 56 3 7 11 15 -4.852685 57 4 8 12 16 -5.103312 58 5 9 13 17 -6.509648 59 6 10 14 18 -8.535408 60 7 11 15 19 -8.990578 61 8 12 16 20 -7.877143 62 9 13 17 21 -7.167277 63 10 14 18 22 -7.609887 64 11 15 19 23 -10.182680 65 12 16 20 24 -15.112330 67 2 7 12 17 -4.076428 68 3 8 13 18 -5.187515 69 4 9 14 19 -5.912399 70 5 10 15 20 -6.967212 71 6 11 16 21 -6.801324 72 7 12 17 22 -6.152420 73 8 13 18 23 -5.031767 74 9 14 19 24 -5.199744 75 1 7 13 19 -4.233464 76 2 8 14 20 -4.806197 77 3 9 15 21 -5.273064 78 4 10 16 22 -5.663586 79 5 11 17 23 -5.397854 80 6 12 18 24 -4.518523