Henjes-Kunst, Friedhelm; Roland, Norbert W; Dunphy, J M; Fletcher, I R (2004): (Table 8) U-Pb zircon results of granitic dyke G8-60.1 from Archer Point, northern Oates Land [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.704736, In supplement to: Henjes-Kunst, F et al. (2004): SHRIMP U-Pb Dating of High-Grade Migmatites and Related Magmatites from Northwestern Oates Land (East Antarctica): Evidence for a Single High-Grade Event of Ross-Orogenic Age. Terra Antartica, 11(1), 67-84
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Coverage:
Latitude: -69.500000 * Longitude: 157.500000
Minimum ORDINAL NUMBER: 1 * Maximum ORDINAL NUMBER: 21
Event(s):
G8-60 * Latitude: -69.500000 * Longitude: 157.500000 * Location: North Victoria Land, Marie Byrd Land, Oates Coast * Campaign: GANOVEX_VIII * Method/Device: Sampling by hand (HAND) * Comment: position estimated from map
Comment:
Calibration error of reference zircon: 1.20% (n=18)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
504 data points
Data
1 Ord No | 2 Sample label (grainspot) | 3 Sample label 2 (type) | 4 U [mg/kg] | 5 Th [mg/kg] | 6 Th/U | 7 204Pb/206Pb | 8 207Pb/206Pb | 9 207Pb/206Pb std e [±] | 10 208Pb/206Pb | 11 208Pb/206Pb e [±] | 12 206Pb/238U | 13 206Pb/238U e [±] | 14 207Pb/235U | 15 207Pb/235U e [±] | 16 208Pb/U232 | 17 208Pb/U232 e [±] | 18 Pb [%] (% of measured 206Pb calculate...) | 19 Age dated [ka] (207Pb-corrected Age, 206Pb/238U) | 20 Age dated [ka] (204Pb-corrected Age, 206Pb/238U) | 21 Age dated [ka] (204Pb-corrected Age, 207Pb/206Pb) | 22 Age e [±] (207Pb-corrected Age, 206Pb/238U) | 23 Age e [±] (204Pb-corrected Age, 206Pb/238U) | 24 Age e [±] (204Pb-corrected Age, 207Pb/206Pb) | 25 - (concordance = 100x(206Pb/238U...) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | A.1-1 | 1 | 418 | 87 | 0.208 | -0.00003 | 0.0539 | 0.0011 | 0.0634 | 0.0012 | 0.0784 | 0.0010 | 0.5830 | 0.0148 | 0.0239 | 0.0006 | 0.000 | 487000 | 487000 | 367000 | 6000 | 6000 | 47000 | 133 |
2 | A.1-2 | 1 | 466 | 86 | 0.184 | 0.00002 | 0.0559 | 0.0011 | 0.0552 | 0.0011 | 0.0765 | 0.0009 | 0.5900 | 0.0144 | 0.0230 | 0.0005 | 0.000 | 475000 | 475000 | 439000 | 6000 | 6000 | 52000 | 108 |
3 | A.2-1 | 1 | 474 | 85 | 0.179 | -0.00001 | 0.0561 | 0.0011 | 0.0547 | 0.0011 | 0.0762 | 0.0009 | 0.5895 | 0.0143 | 0.0233 | 0.0006 | 0.000 | 473000 | 473000 | 457000 | 6000 | 6000 | 43000 | 104 |
4 | A.3-1 | 1 | 566 | 114 | 0.202 | -0.00002 | 0.0566 | 0.0010 | 0.0621 | 0.0010 | 0.0781 | 0.0009 | 0.6100 | 0.0137 | 0.0240 | 0.0005 | 0.000 | 485000 | 485000 | 478000 | 6000 | 6000 | 39000 | 101 |
5 | A.3-2 | 1 | 449 | 78 | 0.173 | 0.00005 | 0.0558 | 0.0011 | 0.0542 | 0.0011 | 0.0780 | 0.0010 | 0.6000 | 0.0147 | 0.0244 | 0.0006 | 0.000 | 484000 | 484000 | 413000 | 6000 | 6000 | 62000 | 117 |
6 | A.4-1 | 1 | 575 | 120 | 0.209 | -0.00001 | 0.0564 | 0.0010 | 0.0639 | 0.0010 | 0.0781 | 0.0009 | 0.6071 | 0.0135 | 0.0239 | 0.0005 | 0.000 | 485000 | 485000 | 468000 | 6000 | 6000 | 38000 | 104 |
7 | A.5-1 | 1 | 438 | 78 | 0.179 | 0.00009 | 0.0563 | 0.0011 | 0.0552 | 0.0011 | 0.0779 | 0.0010 | 0.6055 | 0.0150 | 0.0241 | 0.0006 | 0.000 | 484000 | 483000 | 414000 | 6000 | 6000 | 56000 | 117 |
8 | A.6-1 | 1 | 350 | 53 | 0.153 | -0.00006 | 0.0582 | 0.0013 | 0.0466 | 0.0011 | 0.0780 | 0.0010 | 0.6261 | 0.0166 | 0.0238 | 0.0007 | 0.154 | 484000 | 484000 | 538000 | 6000 | 6000 | 48000 | 90 |
9 | A.6-2 | 1 | 514 | 98 | 0.191 | 0.00004 | 0.0591 | 0.0011 | 0.0578 | 0.0011 | 0.0780 | 0.0010 | 0.6361 | 0.0148 | 0.0236 | 0.0005 | 0.255 | 483000 | 484000 | 548000 | 6000 | 6000 | 54000 | 88 |
10 | A.7-1 | 1 | 357 | 65 | 0.181 | 0.00011 | 0.0549 | 0.0012 | 0.0539 | 0.0012 | 0.0783 | 0.0010 | 0.5931 | 0.0160 | 0.0233 | 0.0006 | 0.000 | 486000 | 485000 | 341000 | 6000 | 6000 | 72000 | 142 |
11 | A.8-1 | 1 | 904 | 252 | 0.279 | -0.00001 | 0.0565 | 0.0008 | 0.0882 | 0.0010 | 0.0778 | 0.0009 | 0.6058 | 0.0117 | 0.0246 | 0.0004 | 0.000 | 483000 | 483000 | 471000 | 5000 | 5000 | 31000 | 103 |
12 | A.8-2 | 1 | 500 | 109 | 0.218 | 0.00003 | 0.0567 | 0.0011 | 0.0642 | 0.0011 | 0.0780 | 0.0010 | 0.6094 | 0.0143 | 0.0230 | 0.0005 | 0.000 | 484000 | 484000 | 462000 | 6000 | 6000 | 56000 | 105 |
13 | B.1-1 | 1 | 388 | 73 | 0.188 | 0.00019 | 0.0579 | 0.0012 | 0.0581 | 0.0012 | 0.0793 | 0.0010 | 0.6328 | 0.0164 | 0.0245 | 0.0006 | 0.100 | 491000 | 491000 | 416000 | 6000 | 6000 | 79000 | 118 |
14 | B.1-2 | 1 | 599 | 131 | 0.218 | -0.00004 | 0.0566 | 0.0010 | 0.0667 | 0.0011 | 0.0772 | 0.0009 | 0.6023 | 0.0134 | 0.0236 | 0.0005 | 0.000 | 479000 | 479000 | 475000 | 6000 | 6000 | 38000 | 101 |
15 | B.2-1 | 1 | 348 | 55 | 0.159 | -0.00007 | 0.0545 | 0.0013 | 0.0485 | 0.0012 | 0.0768 | 0.0010 | 0.5767 | 0.0161 | 0.0234 | 0.0007 | 0.000 | 477000 | 477000 | 390000 | 6000 | 6000 | 52000 | 122 |
16 | B.3-1 | 1 | 724 | 142 | 0.196 | 0.00003 | 0.0568 | 0.0010 | 0.0609 | 0.0009 | 0.0759 | 0.0009 | 0.5948 | 0.0133 | 0.0236 | 0.0005 | 0.037 | 472000 | 472000 | 467000 | 5000 | 5000 | 44000 | 101 |
17 | B.3-2 | 1 | 726 | 157 | 0.216 | 0.00005 | 0.0573 | 0.0009 | 0.0672 | 0.0010 | 0.0775 | 0.0009 | 0.6130 | 0.0127 | 0.0242 | 0.0005 | 0.068 | 481000 | 481000 | 476000 | 6000 | 5000 | 42000 | 101 |
18 | C.1-1 | 1C | 800 | 176 | 0.220 | 0.00019 | 0.0593 | 0.0009 | 0.0684 | 0.0009 | 0.0767 | 0.0009 | 0.6280 | 0.0123 | 0.0238 | 0.0004 | 0.305 | 475000 | 475000 | 478000 | 5000 | 5000 | 47000 | 99 |
19 | C.1-2 | 1 | 426 | 74 | 0.174 | 0.00011 | 0.0565 | 0.0011 | 0.0563 | 0.0011 | 0.0785 | 0.0010 | 0.6113 | 0.0152 | 0.0254 | 0.0006 | 0.000 | 487000 | 486000 | 409000 | 6000 | 6000 | 56000 | 119 |
20 | C.2-1 | 1 | 591 | 131 | 0.222 | 0.00010 | 0.0575 | 0.0010 | 0.0680 | 0.0011 | 0.0778 | 0.0009 | 0.6162 | 0.0139 | 0.0239 | 0.0005 | 0.077 | 483000 | 482000 | 451000 | 6000 | 6000 | 48000 | 107 |
21 | C.3-1 | 1C | 604 | 132 | 0.219 | 0.00004 | 0.0583 | 0.0010 | 0.0685 | 0.0011 | 0.0777 | 0.0009 | 0.6247 | 0.0137 | 0.0244 | 0.0005 | 0.171 | 482000 | 482000 | 518000 | 6000 | 6000 | 47000 | 93 |