39Ar/40Ar analytical results for Biotite from sample TL 3


T °C

40*Ar/39Ar

36Ar/39Ar (x100)

37Ar/39Ar (x100)

39Ar/40Ar (x100)

%39Ar Cumul.

Age (Ma)

+- (Ma)

500 3.68 16.02 9.034 1.964 0.38 43.0 12.4
550 0.00 34.45 11.326 12.099 0.97 0.00 0.0
600 2.61 2.11 1.674 11.323 2.47 30.6 1.8
650 2.82 0.66 0.605 21.026 9.94 33.0 0.7
700 2.82 0.07 0.764 33.145 30.48 33.1 0.3
750 2.83 0.02 0.701 34.597 54.05 33.1 0.3
800 2.86 0.00 1.699 31.973 64.54 33.4 0.3
850 2.74 0.06 3.674 34.482 70.25 32.0 0.3
900 2.78 0.06 4.435 33.682 74.14 32.6 0.3
950 2.78 0.24 1.676 28.665 75.52 32.6 0.4
1000 2.63 0.10 2.352 34.239 77.85 30.9 0.3
1050 2.76 0.00 0.789 36.331 85.36 32.3 0.3
1100 2.81 0.01 0.521 35.486 91.68 32.9 0.3
1150 2.88 0.00 0.429 34.820 96.94 33.7 0.3
1450 2.63 0.09 8.933 34.698 100.00 30.8 0.3

Tab delimited text file of these results

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