serie NOVA TERRA nº 48

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176 Yb a 176Lu a 178Hf 180Hf SigHf
b 176Hf 176 Hf d “ ı c TDM
e agef “ ı U-Pb g Lu-Hf h
177 Hf 177 Hf 177Hf 177Hf (V) 177Hf 177Hf (t) İ+I (Ga) (Ma) (Ma) conc seq
İ+I(t)
d
Grain “ ı “ ı ±2ıc
A058_seq5a_40 0.0339 27 0.00082 5 1.46713 1.88645 5 0.282467 - - - - - - - - 5
A059_seq5a_40 0.0217 20 0.00064 5 1.46720 1.88663 6 0.281045 34 0.281012 -2.2 1.2 3.05 2660 18 98 5
A060_seq5a_40 0.0400 43 0 .00134 12 1.467041.88654 6 0.281604 49 0.281553 2.0 1.7 2.29 2017 76 100 5
A061_seq5a_40 0.0131 11 0.00042 3 1.46722 1.88685 13 0.282265 22 0.282261 -6.7 0.8 1.55 530 7 98 5
A062_seq5a_40 0.0245 25 0.00078 7 1.46722 1.88688 11 0.281659 22 0.281629 4.9 0.8 2.14 2023 25 98 5
A064_seq5a_40 0.0280 23 0.00084 5 1.46712 1.88668 13 0.281957 22 0.281934 2.4 0.8 1.80 1444 20 99 5
A065_seq5a_40 0.0252 22 0.00082 5 1.46715 1.88667 12 0.282228 26 0.282221 -8.8 0.9 1.64 501 6 99 5
A066_seq5a_40 0.0142 12 0.00045 3 1.46716 1.88678 13 0.281609 24 0.281591 4.5 0.9 2.19 2066 34 100 5
A073_seq5a_40 0.0125 10 0.00043 3 1.46720 1.88672 15 0.281589 22 0.281571 4.0 0.8 2.23 2074 22 99 5
A074_seq5a_26 0.0391 40 0 .00133 12 1.467091.88647 5 0.281690 37 0.281638 5.8 1.3 2.11 2050 30 98 5
A075_seq5a_40 0.0290 25 0 .00119 8 1.467241.88690 11 0.282153 27 0.282122 7.7 1.0 1.46 1386 47 98 5
A077_seq5a_40 0.0140 14 0.00048 4 1.46721 1.88708 11 0.281606 25 0.281588 3.9 0.9 2.21 2044 35 100 5
A078_seq5a_40 0.0159 13 0.00052 3 1.46724 1.88684 11 0.282026 26 0.282013 3.0 0.9 1.69 1347 24 101 5
A079_seq5a_40 0.0460 45 0 .00149 11 1.467141.88651 11 0.281620 34 0.281561 3.9 1.2 2.24 2086 18 101 5
A080_seq5a_40 0.0128 10 0.00042 3 1.46720 1.88684 12 0.282294 28 0.282290 -5.7 1.0 1.50 531 6 99 5
A081_seq5a_40 0.0094 14 0.00030 4 1.46711 1.88673 11 0.281161 25 0.281146 1.1 0.9 2.82 2599 40 98 5
A082_seq5a_40 0.0246 20 0.00092 6 1.46716 1.88675 13 0.281522 23 0.281486 1.4 0.8 2.39 2091 13 99 5
A084_seq5a_40 0.0286 25 0 .00102 7 1.467191.88672 13 0.281608 24 0.281567 4.6 0.8 2.22 2107 14 99 5
A086_seq5a_26 0.0272 25 0.00084 6 1.46715 1.88668 6 0.281099 35 0.281056 -0.6 1.3 2.96 2663 16 96 5
A089_seq5a_26 0.0384 32 0 .00126 8 1.467061.88624 6 0.281622 31 0.281572 3.9 1.1 2.23 2068 20 101 5
A090_seq5a_40 0.0163 14 0.00052 3 1.46717 1.88680 13 0.281590 20 0.281569 3.6 0.7 2.24 2059 27 98 5
A091_seq5a_26 0.0122 11 0.00046 4 1.46711 1.88660 7 0.281428 26 0.281409 -0.7 0.9 2.52 2120 19 97 5
A092_seq5a_40 0.0199 17 0.00071 5 1.46719 1.88671 12 0.282611 21 0.282604 5.4 0.7 0.88 528 8 96 5
A093_seq5a_40 0.0263 28 0.00081 7 1.46719 1.88684 13 0.281074 19 0.281032 -0.4 0.7 2.99 2706 19 98 5
A096_seq5a_40 0.0110 13 0.00039 4 1.46722 1.88710 13 0.281577 25 0.281562 4.5 0.9 2.23 2109 22 97 5
A097_seq5a_40 0.0229 22 0.00086 7 1.46723 1.88692 11 0.281631 22 0.281597 4.6 0.8 2.18 2062 33 98 5
A098_seq5a_40 0.0433 37 0 .00147 10 1.467181.88681 11 0.281603 21 0.281543 4.3 0.7 2.26 2130 31 100 5
A099_seq5a_40 0.0291 35 0.00095 10 1.46720 1.88694 12 0.281623 23 0.281585 4.7 0.8 2.20 2082 36 98 5
A101_seq5a_40 0.0085 12 0.00026 3 1.46719 1.88692 13 0.281567 20 0.281557 2.4 0.7 2.28 2026 20 99 5
A107_seq5a_40 0.0158 18 0.00050 5 1.46719 1.88682 12 0.282658 27 0.282653 6.9 1.0 0.79 518 7 100 5
A110_seq5a_26 0.0309 29 0 .00111 9 1.467181.88679 6 0.281555 27 0.281510 3.5 1.0 2.31 2148 13 94 5
A112_seq5a_26 0.0079 7 0.00026 2 1.46713 1.88645 9 0.282162 26 0.282157 0.2 0.9 1.56 1000 25 96 5
A113_seq5a_40 0.0096 8 0.00037 2 1.46718 1.88665 11 0.282288 23 0.282283 -2.2 0.8 1.44 697 11 99 5
A114_seq5a_40 0.0173 14 0.00054 3 1.46716 1.88669 12 0.282121 24 0.282109 2.1 0.8 1.58 1160 53 101 5
A115_seq5a_40 0.0349 31 0 .00134 10 1.467151.88662 10 0.281659 25 0.281607 4.4 0.9 2.17 2034 32 99 5
A116_seq5a_40 0.0235 21 0.00079 6 1.46716 1.88647 14 0.282244 22 0.282236 -7.9 0.8 1.61 517 7 99 5
A117_seq5a_26 0.0204 19 0.00073 6 1.46719 1.88655 6 0.282068 34 0.282060 -14.0 1.2 1.94 521 7 94 5
A118_seq5a_40 0.0140 20 0.00043 5 1.46722 1.88689 14 0.282231 22 0.282227 -8.0 0.8 1.62 526 7 100 5
A119_seq5a_40 0.0139 12 0.00048 3 1.46717 1.88689 13 0.281568 25 0.281549 3.2 0.9 2.27 2075 22 99 5
A120_seq5a_40 0.0448 38 0 .00144 9 1.467251.88680 16 0.281103 22 0.281029 -0.5 0.8 2.99 2709 14 98 5
A121_seq5a_40 0.0333 27 0 .00105 6 1.467141.88655 12 0.281041 20 0.280983 2.2 0.7 2.99 2892 13 96 5
A122_seq5a_40 0.0166 15 0.00052 4 1.46719 1.88679 12 0.282426 27 0.282421 -1.3 1.0 1.25 518 8 105 5
A123_seq5a_40 0.0203 16 0.00059 4 1.46720 1.88671 13 0.282442 26 0.282436 1.2 0.9 1.18 607 6 106 5
A124_seq5a_40 0.0228 19 0.00091 6 1.46719 1.88672 16 0.281560 21 0.281530 -4.8 0.7 2.45 1756 30 100 5
A125_seq5a_40 0.0376 33 0 .00122 8 1.467231.88687 12 0.282557 22 0.282544 4.5 0.8 0.98 585 13 98 5
A127_seq5a_40 0.0150 12 0.00048 3 1.46721 1.88677 12 0.282607 22 0.282602 5.0 0.8 0.89 513 6 101 5
A128_seq5a_40 0.0261 21 0.00090 6 1.46721 1.88676 12 0.281631 22 0.281595 5.2 0.8 2.17 2088 28 97 5
A130_seq5a_40 0.0283 24 0.00098 7 1.46716 1.88672 14 0.282290 23 0.282277 -1.8 0.8 1.44 725 8 92 5
A133_seq5a_40 0.0105 9 0.00035 2 1.46723 1.88703 14 0.281610 21 0.281596 4.4 0.7 2.19 2051 36 98 5
A140_seq5a_40 0.0105 9 0.00036 2 1.46716 1.88665 11 0.282176 26 0.282168 4.9 0.9 1.45 1192 35 96 5
A141_seq5a_40 0.0339 28 0 .00106 7 1.467191.88667 17 0.282168 22 0.282144 4.6 0.8 1.49 1214 25 99 5
A142_seq5a_40 0.0268 26 0.00092 7 1.46708 1.88608 10 0.281603 36 0.281567 3.8 1.3 2.24 2074 25 98 5
A143_seq5a_40 0.0319 37 0 .00114 11 1.467231.88695 7 0.282641 43 0.282630 6.4 1.5 0.83 534 7 100 5
A145_seq5a_40 0.0208 17 0.00082 5 1.46721 1.88690 11 0.281811 26 0.281802 -23.0 0.9 2.43 529 7 98 5
A153_seq5a_40 0.0187 23 0.00076 8 1.46711 1.88647 11 0.281607 27 0.281578 4.3 0.9 2.21 2077 18 98 5
A155_seq5a_26 0.0290 26 0 .00104 7 1.467111.88649 7 0.282464 35 0.282451 2.1 1.2 1.14 622 6 106 5
A156_seq5a_40 0.0296 26 0 .00107 7 1.467141.88663 12 0.282600 23 0.282588 6.3 0.8 0.89 592 7 95 5
A157_seq5a_40 0.0216 18 0.00089 6 1.46720 1.88683 13 0.281742 27 0.281733 -25.1 1.0 2.56 545 5 95 5
A158_seq5a_26 0.0171 14 0.00061 4 1.46716 1.88624 6 0.282481 27 0.282475 0.9 1.0 1.14 531 6 90 5
A161_seq5a_40 0.0531 48 0 .00197 15 1.467161.88651 14 0.282568 27 0.282540 8.1 1.0 0.91 748 9 97 5
253