Data Summary for f29r-a2
E= 45.80 (kcal/mol) log(Do/ro^2)= 6.25 (1/sec) J= .006585

Temp. time % 40Ar* 39Ar % 39Ar* age ± 1sd log(D/r^2) ± 1sd log(r/ro)
(C) (min) -- (E-14 mol) released (Ma) (1/sec) --
450 10 59.034 1.69 0.46 244.3 ± 1.41 -7.55 ± 0.00 -.03
450 15 14.542 0.64 0.64 29.8 ± 2.55 -7.77 ± 0.00 0.08
450 20 45.995 0.53 0.78 32.2 ± 3.59 -7.87 ± 0.00 0.13
450 25 49.521 0.48 0.91 31.4 ± 4.62 -7.93 ± 0.00 0.16
500 11 69.439 1.23 1.25 39.5 ± 1.00 -7.06 ± 0.00 0.21
500 15 68.886 0.89 1.49 34.9 ± 1.65 -7.23 ± 0.00 0.30
500 15 70.954 0.66 1.67 37.3 ± 2.39 -7.30 ± 0.00 0.33
500 25 50.559 0.82 1.90 40.8 ± 3.89 -7.38 ± 0.00 0.37
550 13 84.482 2.34 2.54 71.4 ± 0.58 -6.54 ± 0.00 0.38
550 15 86.301 1.49 2.95 45.5 ± 0.98 -6.71 ± 0.00 0.46
550 16 88.416 1.15 3.27 48.5 ± 1.31 -6.79 ± 0.00 0.51
550 24 87.736 1.35 3.64 50.5 ± 1.54 -6.86 ± 0.00 0.54
600 11 85.524 2.84 4.41 64.5 ± 0.41 -6.13 ± 0.00 0.55
600 15 94.469 2.24 5.03 57.4 ± 0.66 -6.30 ± 0.00 0.64
600 18 93.589 1.97 5.57 58.7 ± 0.84 -6.38 ± 0.00 0.68
600 25 95.092 2.00 6.12 63.6 ± 1.08 -6.47 ± 0.00 0.73
650 12 91.434 3.59 7.10 70.1 ± 0.34 -5.85 ± 0.00 0.75
650 15 97.022 2.82 7.87 67.1 ± 0.53 -6.00 ± 0.00 0.83
650 20 95.562 2.64 8.60 67.3 ± 0.67 -6.11 ± 0.00 0.88
650 25 96.494 2.46 9.27 68.5 ± 0.89 -6.20 ± 0.00 0.93
700 14 95.090 4.62 10.54 73.0 ± 0.30 -5.63 ± 0.00 0.95
700 20 95.913 3.78 11.57 71.2 ± 0.47 -5.82 ± 0.00 1.05
750 12 94.520 5.72 13.14 73.6 ± 0.28 -5.37 ± 0.00 1.10
750 20 95.606 5.09 14.53 72.8 ± 0.41 -5.60 ± 0.00 1.21
800 11 93.976 5.82 16.12 73.5 ± 0.26 -5.24 ± 0.00 1.27
825 11 94.321 7.51 18.18 73.5 ± 0.21 -5.08 ± 0.00 1.31
850 13 94.815 6.21 19.88 73.2 ± 0.26 -5.19 ± 0.00 1.48
875 11 94.124 5.48 21.38 72.5 ± 0.29 -5.13 ± 0.00 1.56
900 14 93.750 6.53 23.17 72.1 ± 0.26 -5.13 ± 0.00 1.65
925 12 93.839 6.22 24.87 69.7 ± 0.28 -5.05 ± 0.00 1.71
950 11 93.407 6.16 26.56 69.5 ± 0.25 -4.99 ± 0.00 1.77
975 11 92.015 7.68 28.67 72.2 ± 0.22 -4.86 ± 0.00 1.80
1000 12 91.651 9.72 31.33 74.4 ± 0.24 -4.76 ± 0.00 1.84
1025 13 92.683 9.67 33.98 77.4 ± 0.24 -4.76 ± 0.00 1.92
1050 13 93.546 16.61 38.53 78.9 ± 0.16 -4.48 ± 0.00 1.86
1075 13 94.354 23.94 45.08 79.5 ± 0.18 -4.26 ± 0.00 1.82
1100 15 91.624 18.45 50.14 79.9 ± 0.17 -4.38 ± 0.00 1.96
1125 32 88.807 40.61 61.26 81.7 ± 0.22 -4.27 ± 0.00 1.98
1150 16 86.108 25.23 68.17 83.1 ± 0.21 -4.08 ± 0.00 1.95
1175 15 85.805 30.64 76.56 83.3 ± 0.23 -3.86 ± 0.00 1.91
1200 15 84.192 35.54 86.30 82.8 ± 0.24 -3.62 ± 0.00 1.85
1225 15 77.683 30.98 94.78 81.7 ± 0.34 -3.36 ± 0.00 1.78
1250 15 51.076 12.33 98.16 81.4 ± 1.10 -3.33 ± 0.00 1.83
1275 19 15.477 4.01 99.26 75.5 ± 5.83 -3.49 ± 0.00 1.96
1350 30 -0.432 2.70 99.99 -11.5 ± 54.80 Inf ± 0.00 1.89