serie NOVA TERRA nº 48

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287
176Yb a 176Lu a 178Hf 180Hf Sig Hf
b 176Hf 176Hf d “ ı c TDM
e agef
177Hf 177Hf 177Hf 177Hf (V) 177Hf 177Hf (t) İ+I (Ga) (Ma) İ+I(t)
d Grain “ ı “ ı ±2ıc
GJ1_40-5-90_17 0.0072 6 0.00024 11.46713 1.88660 10 0.282011 20 0.282009 -14.0 0.7 2.01 606
GJ1_40-5-90_18 0.0074 6 0.00025 11.46722 1.88679 10 0.282035 23 0.282032 -13.1 0.8 1.96 606
GJ1_40-5-90_19 0.0076 6 0.00025 11.46721 1.88666 10 0.282020 24 0.282017 -13.7 0.8 1.99 606
GJ1_40-5-90_20 0.0076 6 0.00025 11.46715 1.88665 10 0.282030 23 0.282027 -13.3 0.8 1.97 606
GJ1_40-5-90_21 0.0075 6 0.00025 11.46720 1.88667 10 0.282025 21 0.282022 -13.5 0.7 1.98 606
GJ1_40-5-90_22 0.0075 6 0.00025 11.46718 1.88660 10 0.282010 33 0.282008 -14.0 1.2 2.01 606
GJ1_40-5-90_23 0.0075 6 0.00025 11.46718 1.88676 11 0.282000 21 0.281997 -14.4 0.7 2.03 606
07-Nov
GJ1-100-100-5_1 0.0084 7 0.00026 2 1.46717 1.88687 14 0.282012 23 0.282009 -13.9 0.8 2.01 606
GJ1-100-100-5_2 0.0080 7 0.00026 2 1.46718 1.88658 11 0.281993 19 0.281990 -14.6 0.7 2.05 606
GJ1-100-100-5_3 0.0074 6 0.00023 11.46725 1.88637 9 0.282029 24 0.282026 -13.3 0.9 1.98 606
GJ1-100-100-5_4 0.0072 6 0.00026 21.46721 1.88655 4 0.282028 55 0.282025 -13.4 1.9 1.98 606
GJ1-100-90-5_10 0.0065 5 0.00023 1 1.46718 1.88650 10 0.282031 24 0.282028 -13.3 0.9 1.97 606
GJ1-100-90-5_11 0.0071 6 0.00024 11.46715 1.88673 11 0.282001 21 0.281998-14.3 0.8 2.03 606
GJ1-100-90-5_12 0.0076 6 0.00025 11.46718 1.88676 10 0.282010 20 0.282008 -14.0 0.7 2.01 606
GJ1-100-90-5_13 0.0075 6 0.00025 11.46722 1.88665 10 0.282003 22 0.282000 -14.3 0.8 2.03 606
GJ1-100-90-5_14 0.0076 6 0.00025 11.46715 1.88665 10 0.282012 27 0.282009 -13.9 1.0 2.01 606
GJ1-100-90-5_15 0.0075 6 0.00025 11.46720 1.88661 10 0.282020 25 0.282017 -13.6 0.9 1.99 606
GJ1-100-90-5_16 0.0073 6 0.00025 11.46720 1.88677 9 0.282008 25 0.282005 -14.1 0.9 2.02 606
GJ1-100-90-5_17 0.0074 6 0.00025 11.46713 1.88660 10 0.282003 26 0.282001 -14.2 0.9 2.02 606
GJ1-100-90-5_18 0.0076 6 0.00025 11.46725 1.88679 10 0.282017 21 0.282015 -13.7 0.7 2.00 606
GJ1-100-90-5_19 0.0076 6 0.00025 11.46720 1.88680 10 0.282016 23 0.282013 -13.8 0.8 2.00 606
GJ1-100-90-5_20 0.0069 6 0.00025 1 1.46718 1.88655 10 0.282002 22 0.282000 -14.3 0.8 2.03 606
GJ1-100-90-5_21 0.0070 6 0.00025 11.46717 1.88648 10 0.282010 23 0.282007 -14.0 0.8 2.01 606
GJ1-100-90-5_22 0.0068 5 0.00025 1 1.46725 1.88674 9 0.282024 22 0.282021 -13.5 0.8 1.99 606
GJ1-100-90-5_23 0.0068 5 0.00024 1 1.46715 1.88669 10 0.282013 24 0.282010 -13.9 0.9 2.01 606
GJ1-100-90-5_24 0.0066 5 0.00024 1 1.46724 1.88660 10 0.282015 29 0.282012 -13.8 1.0 2.00 606
GJ1-100-90-5_25 0.0068 5 0.00024 1 1.46717 1.88655 11 0.281996 19 0.281993 -14.5 0.7 2.04 606
GJ1-100-90-5_26 0.0074 6 0.00025 11.46719 1.88650 10 0.282015 23 0.282012 -13.8 0.8 2.00 606
GJ1-100-90-5_5 0.0080 7 0.00025 1 1.46713 1.88661 11 0.282021 23 0.282018 -13.6 0.8 1.99 606
GJ1-100-90-5_6 0.0076 6 0.00025 21.46716 1.88663 10 0.282016 27 0.282013 -13.8 1.0 2.00 606
GJ1-100-90-5_7 0.0070 6 0.00025 21.46719 1.88652 8 0.281997 23 0.281994 -14.5 0.8 2.04 606
GJ1-100-90-5_8 0.0077 6 0.00025 21.46716 1.88656 10 0.282016 21 0.282013 -13.8 0.7 2.00 606
GJ1-100-90-5_9 0.0079 6 0.00025 21.46721 1.88651 10 0.282003 23 0.282000 -14.3 0.8 2.03 606
Mean 0.0074 8 0.00025 21.46718 1.88668 10 0.282014 26 0.282011 -13.9 0.9 2.00
85
01-Nov
Plesovice 26_2 0.0050 4 0.00012 1 1.46710 1 .88640 7 0.282457 24 0.282456 -4.1 0.9 1.25 338
Plesovice 32_1 0.0042 3 0.00010 1 1.46721 1 .88669 13 0.282461 23 0.282460 -4.0 0.8 1.24 338
Plesovice 40_6 0.0061 5 0.00014 1 1.46720 1.88676 16 0.282469 26 0.282468 -3.7 0.9 1.23 338
Plesovice 40_7 0.0062 5 0.00014 1 1.46715 1.88667 16 0.282462 18 0.282461 -3.9 0.6 1.24 338
Plesovice 40_8 0.0062 5 0.00013 1 1.46716 1.88672 15 0.282444 20 0.282443 -4.6 0.7 1.28 338
Plesovice 40_9 0.0061 5 0.00013 1 1.46714 1.88675 14 0.282449 23 0.282448 -4.4 0.8 1.27 338
Plesovice 40_10 0.0077 6 0.00017 11.46712 1.88652 13 0.282454 22 0.282453 -4.2 0.8 1.26 338
Plesovice 48_4 0.0064 5 0.00015 1 1.46718 1.88682 26 0.282465 15 0.282464 -3.8 0.5 1.24 338
Plesovice 48_5 0.0065 5 0.00015 1 1.46717 1.88682 26 0.282455 17 0.282454 -4.2 0.6 1.26 338
02-Nov
Plesovice_40_90_1 0.0073 6 0.00017 11.46716 1.88668 13 0.282478 20 0.282477 -3.4 0.7 1.21 338
Plesovice_40_90_2 0.0076 6 0.00017 11.46720 1.88659 12 0.282456 22 0.282455 -4.2 0.8 1.25 338
Plesovice_40_90_3 0.0035 3 0.00008 0 1.46718 1.88672 12 0.282464 23 0.282463 -3.9 0.8 1.24 338
Plesovice_40_90_4 0.0059 5 0.00014 1 1.46718 1 .88675 13 0.282460 17 0.282459 -4.0 0.6 1.25 338
Plesovice_40_90_5 0.0053 4 0.00013 1 1.46721 1.88667 12 0.282450 21 0.282449 -4.4 0.8 1.26 338
05-Nov
Plesovice_40-5-90_1 0.0037 3 0.00008 1 1.46718 1.88673 15 0.282470 23 0.282469 -3.6 0.8 1.23 338
Plesovice_40-5-90_2 0.0046 4 0.00011 1 1.46717 1.88670 11 0.282452 31 0.282452 -4.3 1.1 1.26 338
287