This sample belongs to: ANTONELLA GALETTO
Aliquot Name: TF_16 (U-Pb)
IGSN: IEATG1616
Stratigraphic Formation Name: Choiyoi Group
Stratigraphic Age:
Rock Type: Granite
Mineral: Zircon
Latitude: null
Longitude: null
Internal Uncertainty Level: 2 sigma
External Uncertainty 206/238 (% two sigma):
External Uncertainty 206/207 (% two sigma):
Analysis Purpose: Crystallization
Laboratory Name: LA TE ANDES S.A - Argentina
Analyst Name: Sofía Bordese
Aliquot Reference:
Aliquot Instrumental Method: LA-ICPMS
Aliquot Instrumental Reference:
Aliquot Instrumental Reference: IEATG1616
| Analysis Name |
U |
206Pb/204Pb |
U/Th |
206Pb/207Pb |
± (%) |
207Pb/235U |
± (%) |
206Pb/238U |
± (%) |
error corr. |
206Pb/238U Age |
± (Ma) |
207Pb/235U Age |
± (Ma) |
206Pb/207Pb Age |
± (Ma) |
Best age |
± (Ma) |
Conc. |
| TF16 - 38 |
193 |
|
0.4 |
0.0519 |
0.1 |
0.3169 |
0.1 |
0.0443 |
0.0 |
0.06 |
279.5 |
8.5 |
279.5 |
19.5 |
279.7 |
21.9 |
279.5 |
8.5 |
1.0 |
| TF16 - 6 |
809 |
|
0.5 |
0.0515 |
0.0 |
0.3163 |
0.1 |
0.0443 |
0.0 |
0.07 |
279.6 |
8.0 |
279.0 |
16.9 |
262.0 |
11.9 |
279.6 |
8.0 |
1.0 |
| TF16 - 15 |
573 |
|
0.7 |
0.0534 |
0.0 |
0.3308 |
0.1 |
0.0446 |
0.0 |
0.07 |
281.2 |
8.5 |
290.2 |
16.8 |
344.5 |
15.0 |
281.2 |
8.5 |
1.0 |
| TF16 - 12 |
592 |
|
0.5 |
0.0525 |
0.0 |
0.3255 |
0.1 |
0.0446 |
0.0 |
0.07 |
281.5 |
8.4 |
286.1 |
17.1 |
305.7 |
14.4 |
281.5 |
8.4 |
1.0 |
| TF16 - 7 |
670 |
|
0.5 |
0.0519 |
0.0 |
0.3214 |
0.1 |
0.0447 |
0.0 |
0.07 |
281.6 |
8.5 |
283.0 |
16.2 |
280.3 |
11.9 |
281.6 |
8.5 |
1.0 |
| TF16 - 8 |
253 |
|
0.5 |
0.053 |
0.1 |
0.3286 |
0.1 |
0.0447 |
0.0 |
0.07 |
282.0 |
10.1 |
288.5 |
20.0 |
327.3 |
19.2 |
282.0 |
10.1 |
1.0 |
| TF16 - 36 |
356 |
|
0.5 |
0.0534 |
0.1 |
0.331 |
0.1 |
0.0449 |
0.0 |
0.06 |
283.3 |
7.1 |
290.4 |
17.3 |
346.6 |
20.8 |
283.3 |
7.1 |
1.0 |
| TF16 - 9 |
161 |
|
0.6 |
0.0528 |
0.1 |
0.3296 |
0.1 |
0.0449 |
0.0 |
0.06 |
283.4 |
10.9 |
289.2 |
24.6 |
321.0 |
24.3 |
283.4 |
10.9 |
1.0 |
| TF16 - 27 |
277 |
|
0.5 |
0.0531 |
0.1 |
0.3292 |
0.1 |
0.045 |
0.0 |
0.06 |
283.5 |
7.5 |
288.9 |
17.0 |
332.8 |
20.8 |
283.5 |
7.5 |
1.0 |
| TF16 - 11 |
432 |
|
0.5 |
0.0511 |
0.1 |
0.3194 |
0.1 |
0.0451 |
0.0 |
0.07 |
284.2 |
9.3 |
281.5 |
17.9 |
243.2 |
13.2 |
284.2 |
9.3 |
1.0 |
| TF16 - 5 |
409 |
|
0.5 |
0.0513 |
0.1 |
0.3216 |
0.1 |
0.0453 |
0.0 |
0.07 |
285.4 |
9.5 |
283.1 |
20.0 |
251.8 |
14.6 |
285.4 |
9.5 |
1.0 |
| TF16 - 33 |
221 |
|
0.4 |
0.0526 |
0.1 |
0.3299 |
0.1 |
0.0455 |
0.0 |
0.06 |
286.9 |
8.2 |
289.5 |
19.0 |
309.2 |
20.5 |
286.9 |
8.2 |
1.0 |
| TF16 - 8 |
287 |
|
0.5 |
0.0515 |
0.1 |
0.3231 |
0.1 |
0.0455 |
0.0 |
0.09 |
287.0 |
13.3 |
284.3 |
20.3 |
262.9 |
15.7 |
287.0 |
13.3 |
1.0 |
| TF16 - 30 |
304 |
|
0.5 |
0.0525 |
0.1 |
0.3302 |
0.1 |
0.0457 |
0.0 |
0.06 |
287.8 |
7.2 |
289.7 |
15.9 |
304.9 |
17.9 |
287.8 |
7.2 |
1.0 |
| TF16 - 25 |
305 |
|
0.3 |
0.0526 |
0.1 |
0.3321 |
0.1 |
0.0458 |
0.0 |
0.06 |
288.7 |
7.5 |
291.2 |
18.0 |
310.5 |
19.6 |
288.7 |
7.5 |
1.0 |
| TF16 - 3 |
342 |
|
0.5 |
0.0535 |
0.1 |
0.3413 |
0.1 |
0.0461 |
0.0 |
0.07 |
290.8 |
9.2 |
298.1 |
18.7 |
348.3 |
17.8 |
290.8 |
9.2 |
1.0 |
| TF16 - 3 |
341 |
|
0.4 |
0.0529 |
0.1 |
0.3362 |
0.1 |
0.0461 |
0.0 |
0.09 |
290.8 |
13.4 |
294.3 |
20.6 |
322.0 |
18.2 |
290.8 |
13.4 |
1.0 |
| TF16 - 7 |
308 |
|
0.4 |
0.0535 |
0.1 |
0.3407 |
0.1 |
0.0462 |
0.0 |
0.10 |
291.0 |
13.3 |
297.7 |
19.2 |
351.1 |
18.4 |
291.0 |
13.3 |
1.0 |
| TF16 - 26 |
168 |
|
0.5 |
0.0535 |
0.1 |
0.3425 |
0.1 |
0.0464 |
0.0 |
0.05 |
292.3 |
8.8 |
299.1 |
24.0 |
350.9 |
28.5 |
292.3 |
8.8 |
1.0 |
| TF16 - 10 |
333 |
|
0.5 |
0.0518 |
0.1 |
0.334 |
0.1 |
0.0465 |
0.0 |
0.07 |
293.0 |
9.6 |
292.6 |
18.7 |
275.1 |
14.9 |
293.0 |
9.6 |
1.0 |
| TF16 - 31 |
224 |
|
0.5 |
0.0531 |
0.1 |
0.3413 |
0.1 |
0.0466 |
0.0 |
0.05 |
293.6 |
9.2 |
298.1 |
24.0 |
331.4 |
29.3 |
293.6 |
9.2 |
1.0 |
| TF16 - 10 |
485 |
|
0.6 |
0.0535 |
0.0 |
0.3446 |
0.1 |
0.0467 |
0.0 |
0.11 |
294.5 |
13.3 |
300.6 |
17.5 |
348.5 |
15.4 |
294.5 |
13.3 |
1.0 |
| TF16 - 1 |
189 |
|
0.4 |
0.0524 |
0.1 |
0.3381 |
0.1 |
0.0468 |
0.0 |
0.09 |
294.8 |
14.5 |
295.7 |
22.1 |
303.3 |
21.2 |
294.8 |
14.5 |
1.0 |
| TF16 - 15 |
231 |
|
0.5 |
0.0491 |
0.1 |
0.3177 |
0.1 |
0.0469 |
0.0 |
0.10 |
295.7 |
13.9 |
280.1 |
19.7 |
152.3 |
9.4 |
295.7 |
13.9 |
1.1 |
| TF16 - 17 |
215 |
|
0.4 |
0.054 |
0.1 |
0.3501 |
0.1 |
0.047 |
0.0 |
0.09 |
296.3 |
14.1 |
304.8 |
20.8 |
370.3 |
21.7 |
296.3 |
14.1 |
1.0 |
| TF16 - 13 |
416 |
|
0.5 |
0.0513 |
0.1 |
0.3358 |
0.1 |
0.0471 |
0.0 |
0.07 |
296.4 |
9.2 |
294.0 |
18.5 |
255.3 |
13.3 |
296.4 |
9.2 |
1.0 |
| TF16 - 21 |
276 |
|
0.5 |
0.0529 |
0.1 |
0.3444 |
0.1 |
0.0472 |
0.0 |
0.10 |
297.4 |
14.1 |
300.5 |
19.5 |
323.9 |
17.5 |
297.4 |
14.1 |
1.0 |
| TF16 - 9 |
374 |
|
0.5 |
0.0534 |
0.1 |
0.3516 |
0.1 |
0.0478 |
0.0 |
0.09 |
301.0 |
13.8 |
306.0 |
20.8 |
343.2 |
17.9 |
301.0 |
13.8 |
1.0 |
| TF16 - 4 |
192 |
|
0.5 |
0.0535 |
0.1 |
0.3551 |
0.1 |
0.0481 |
0.0 |
0.09 |
303.1 |
14.9 |
308.5 |
22.9 |
349.9 |
23.0 |
303.1 |
14.9 |
1.0 |
filename:22603.xml
