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Data Summary for sl1ksp
E= 44.00 ± 1.19(kcal/mol) log(Do/ro^2)= 4.09 ± 0.32(1/sec) J= .005580

Temp. time % 40Ar* 39Ar % 39Ar* age ± 1sd log(D/r^2) ± 1sd log(r/ro)
(C) (min) -- (E-14 mol) released (Ma) (1/sec) --
400 10 10.257 0.03 0.02 154.0 ± 17.49 ***** ± 7.06 0.01
450 12 27.690 0.08 0.08 171.4 ± 3.62 -9.20 ± 5.91 -.01
450 20 16.808 0.06 0.12 59.1 ± 5.85 -9.27 ± 3.84 0.03
500 12 41.261 0.17 0.24 143.8 ± 2.99 -8.33 ± 5.79 -.01
500 22 40.156 0.19 0.37 45.5 ± 1.47 -8.31 ± 3.52 -.02
550 13 85.985 0.31 0.60 109.1 ± 0.46 -7.66 ± 5.35 0.04
550 20 86.007 0.45 0.91 42.7 ± 0.32 -7.50 ± 3.74 -.05
600 12 89.888 0.78 1.47 72.4 ± 0.45 -6.84 ± 5.74 -.04
600 20 92.136 0.68 1.96 44.4 ± 0.26 -6.96 ± 3.70 0.02
650 11 90.923 1.03 2.69 59.1 ± 0.20 -6.39 ± 6.18 0.03
650 14 94.868 0.77 3.24 45.3 ± 0.11 -6.51 ± 4.95 0.09
700 10 92.222 1.52 4.33 50.4 ± 0.14 -5.97 ± 6.74 0.09
700 21 96.659 1.66 5.52 47.2 ± 0.08 -6.14 ± 3.53 0.17
750 12 95.014 1.94 6.90 49.4 ± 0.11 -5.73 ± 5.68 0.21
750 20 97.566 1.55 8.01 50.1 ± 0.07 -5.97 ± 3.64 0.33
800 10 97.099 1.80 9.30 52.0 ± 0.08 -5.53 ± 6.71 0.33
825 13 97.391 2.06 10.77 53.2 ± 0.07 -5.53 ± 5.26 0.43
850 10 97.561 1.53 11.87 54.4 ± 0.07 -5.49 ± 6.70 0.51
875 12 97.252 1.76 13.13 55.6 ± 0.17 -5.46 ± 5.65 0.59
900 10 97.256 1.54 14.22 56.4 ± 0.10 -5.41 ± 6.70 0.65
925 12 96.143 1.64 15.40 56.1 ± 0.19 -5.42 ± 5.65 0.74
950 11 95.954 1.21 16.26 56.1 ± 0.18 -5.49 ± 6.12 0.86
975 12 96.072 1.94 17.65 56.3 ± 0.12 -5.29 ± 5.65 0.84
1000 11 95.498 1.98 19.06 57.4 ± 0.15 -5.21 ± 6.12 0.87
1025 14 94.139 2.84 21.09 59.2 ± 0.12 -5.12 ± 4.90 0.90
1050 11 93.842 2.73 23.05 61.0 ± 0.13 -4.99 ± 6.12 0.91
1075 11 93.189 3.87 25.81 62.9 ± 0.11 -4.79 ± 6.11 0.88
1100 12 92.937 4.89 29.31 64.8 ± 0.15 -4.68 ± 5.63 0.88
1100 13 93.739 3.90 32.09 64.9 ± 0.09 -4.76 ± 5.23 0.93
1100 18 93.952 3.95 34.92 65.3 ± 0.13 -4.86 ± 3.92 0.97
1100 25 94.002 4.19 37.92 65.5 ± 0.12 -4.94 ± 3.00 1.02
1100 32 93.898 4.33 41.02 66.6 ± 0.16 -5.00 ± 2.52 1.04
1100 46 94.176 4.75 44.42 67.6 ± 0.14 -5.08 ± 2.04 1.09
1100 71 93.240 5.72 48.50 68.1 ± 0.10 -5.15 ± 1.72 1.12
1100 130 92.288 7.66 53.98 68.6 ± 0.12 -5.24 ± 1.52 1.17
1100 41 89.198 27.03 73.32 69.2 ± 0.18 -4.05 ± 2.01 0.57
1200 22 95.692 17.82 86.06 70.7 ± 0.16 -3.70 ± 3.26 0.63
1250 23 95.611 19.05 99.68 70.4 ± 0.17 -2.95 ± 2.86 0.37
1300 15 79.592 0.27 99.87 72.8 ± 0.80 -3.38 ± 1.43 0.68