This sample belongs to: Nikki Seymour
Aliquot Name: 181-N103
IGSN:
Stratigraphic Formation Name: La Borracha Pluton
Stratigraphic Age:
Rock Type: Tonalite
Mineral: zircon
Latitude: -26.85842949
Longitude: -70.38261785
Internal Uncertainty Level:
External Uncertainty 206/238 (% two sigma):
External Uncertainty 206/207 (% two sigma):
Analysis Purpose: Crystallization
Laboratory Name: UTChron
Analyst Name: Nikki Seymour
Aliquot Reference: IE328000I
Aliquot Instrumental Method:
Aliquot Instrumental Reference:
Aliquot Instrumental Reference:
| 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. |
| 181-N103_1.FIN2 |
198 |
5 |
0.8 |
0.0496 |
0.0 |
0.1117 |
0.0 |
0.0166 |
0.0 |
0.06 |
106.0 |
2.2 |
107.2 |
5.8 |
160.0 |
120.0 |
106.0 |
2.2 |
98.9 |
| 181-N103_2.FIN2 |
279 |
-60 |
1.0 |
0.0485 |
0.0 |
0.1165 |
0.0 |
0.0174 |
0.0 |
0.33 |
111.0 |
2.5 |
111.5 |
6.3 |
120.0 |
100.0 |
111.0 |
2.5 |
99.6 |
| 181-N103_3.FIN2 |
413 |
42 |
0.9 |
0.0491 |
0.0 |
0.1162 |
0.0 |
0.0172 |
0.0 |
0.00 |
109.7 |
1.5 |
111.4 |
4.2 |
142.0 |
82.0 |
109.7 |
1.5 |
98.5 |
| 181-N103_4.FIN2 |
254 |
37 |
2.1 |
0.0508 |
0.0 |
0.1148 |
0.0 |
0.0165 |
0.0 |
0.04 |
105.6 |
2.1 |
109.8 |
6.3 |
210.0 |
120.0 |
105.6 |
2.1 |
96.2 |
| 181-N103_5.FIN2 |
309 |
48 |
1.0 |
0.0462 |
0.0 |
0.1059 |
0.0 |
0.0165 |
0.0 |
0.08 |
105.3 |
1.6 |
101.9 |
4.3 |
47.0 |
80.0 |
105.3 |
1.6 |
96.7 |
| 181-N103_6.FIN2 |
91 |
-1 |
1.2 |
0.054 |
0.0 |
0.122 |
0.0 |
0.0165 |
0.0 |
0.01 |
105.1 |
3.9 |
115.7 |
9.1 |
270.0 |
150.0 |
105.1 |
3.9 |
90.8 |
| 181-N103_7.FIN2 |
367 |
80 |
1.0 |
0.0501 |
0.0 |
0.1187 |
0.0 |
0.0172 |
0.0 |
0.00 |
109.6 |
1.7 |
113.7 |
5.1 |
190.0 |
97.0 |
109.6 |
1.7 |
96.4 |
| 181-N103_8.FIN2 |
124 |
13 |
1.1 |
0.0507 |
0.0 |
0.1127 |
0.0 |
0.0163 |
0.0 |
0.09 |
103.9 |
2.2 |
107.7 |
6.1 |
180.0 |
120.0 |
103.9 |
2.2 |
96.5 |
| 181-N103_9.FIN2 |
148 |
-51 |
0.6 |
0.0491 |
0.0 |
0.1161 |
0.0 |
0.0173 |
0.0 |
0.09 |
110.4 |
2.4 |
111.0 |
6.8 |
130.0 |
120.0 |
110.4 |
2.4 |
99.5 |
| 181-N103_10.FIN2 |
198 |
-140 |
0.8 |
0.0501 |
0.0 |
0.1172 |
0.0 |
0.0171 |
0.0 |
0.01 |
109.1 |
2.3 |
112.1 |
5.0 |
175.0 |
95.0 |
109.1 |
2.3 |
97.3 |
| 181-N103_11.FIN2 |
162 |
24 |
0.8 |
0.0487 |
0.0 |
0.1119 |
0.0 |
0.0166 |
0.0 |
0.01 |
106.2 |
2.9 |
107.4 |
6.7 |
120.0 |
130.0 |
106.2 |
2.9 |
98.9 |
| 181-N103_12.FIN2 |
920 |
-160 |
1.0 |
0.0496 |
0.0 |
0.1167 |
0.0 |
0.017 |
0.0 |
0.16 |
108.8 |
1.4 |
111.9 |
3.0 |
167.0 |
56.0 |
108.8 |
1.4 |
97.2 |
| 181-N103_13.FIN2 |
131 |
0 |
0.9 |
0.0483 |
0.0 |
0.1096 |
0.0 |
0.0165 |
0.0 |
0.02 |
105.5 |
1.9 |
105.0 |
7.3 |
100.0 |
140.0 |
105.5 |
1.9 |
99.5 |
| 181-N103_14.FIN2 |
369 |
-34 |
0.9 |
0.048 |
0.0 |
0.1099 |
0.0 |
0.0166 |
0.0 |
0.12 |
106.3 |
1.5 |
105.7 |
3.9 |
103.0 |
75.0 |
106.3 |
1.5 |
99.4 |
| 181-N103_15.FIN2 |
427 |
-30 |
0.9 |
0.0498 |
0.0 |
0.1124 |
0.0 |
0.0164 |
0.0 |
0.16 |
104.8 |
2.1 |
108.0 |
4.5 |
192.0 |
95.0 |
104.8 |
2.1 |
97.0 |
| 181-N103_17.FIN2 |
261 |
0 |
0.9 |
0.049 |
0.0 |
0.1118 |
0.0 |
0.0166 |
0.0 |
0.14 |
106.3 |
2.0 |
108.1 |
5.1 |
130.0 |
100.0 |
106.3 |
2.0 |
98.3 |
| 181-N103_18.FIN2 |
670 |
110 |
4.9 |
0.0489 |
0.0 |
0.119 |
0.0 |
0.0175 |
0.0 |
0.22 |
111.9 |
2.3 |
113.9 |
4.7 |
148.0 |
80.0 |
111.9 |
2.3 |
98.2 |
| 181-N103_19.FIN2 |
341 |
-190 |
0.9 |
0.0489 |
0.0 |
0.1091 |
0.0 |
0.0162 |
0.0 |
0.04 |
103.5 |
1.6 |
104.8 |
3.9 |
140.0 |
79.0 |
103.5 |
1.6 |
98.8 |
| 181-N103_20.FIN2 |
242 |
15 |
0.8 |
0.0492 |
0.0 |
0.1142 |
0.0 |
0.017 |
0.0 |
0.02 |
108.6 |
1.8 |
109.3 |
5.5 |
130.0 |
100.0 |
108.6 |
1.8 |
99.4 |
| 181-N103_21.FIN2 |
157 |
65 |
1.1 |
0.0514 |
0.0 |
0.1166 |
0.0 |
0.0167 |
0.0 |
0.02 |
106.4 |
2.0 |
111.4 |
7.0 |
210.0 |
130.0 |
106.4 |
2.0 |
95.5 |
| 181-N103_23.FIN2 |
2980 |
300 |
1.0 |
0.0478 |
0.0 |
0.1132 |
0.0 |
0.0173 |
0.0 |
0.28 |
110.2 |
2.4 |
108.8 |
3.1 |
94.0 |
63.0 |
110.2 |
2.4 |
98.7 |
| 181-N103_24.FIN2 |
160 |
140 |
1.0 |
0.0476 |
0.0 |
0.1092 |
0.0 |
0.0168 |
0.0 |
0.00 |
107.4 |
2.2 |
104.6 |
5.9 |
60.0 |
100.0 |
107.4 |
2.2 |
97.3 |
| 181-N103_25.FIN2 |
131 |
370 |
1.3 |
0.0496 |
0.0 |
0.1116 |
0.0 |
0.0167 |
0.0 |
0.02 |
106.6 |
2.3 |
106.7 |
6.5 |
130.0 |
120.0 |
106.6 |
2.3 |
99.9 |
| 181-N103_26.FIN2 |
124 |
38 |
0.8 |
0.0617 |
0.0 |
0.147 |
0.0 |
0.0174 |
0.0 |
0.07 |
111.1 |
2.7 |
137.0 |
14.0 |
460.0 |
170.0 |
111.1 |
2.7 |
81.1 |
| 181-N103_27.FIN2 |
440 |
0 |
0.9 |
0.0487 |
0.0 |
0.109 |
0.0 |
0.0165 |
0.0 |
0.26 |
105.5 |
1.8 |
105.3 |
3.5 |
123.0 |
68.0 |
105.5 |
1.8 |
99.8 |
| 181-N103_28.FIN2 |
94 |
37 |
1.1 |
0.052 |
0.0 |
0.1181 |
0.0 |
0.0168 |
0.0 |
0.00 |
107.4 |
3.2 |
112.7 |
7.5 |
220.0 |
140.0 |
107.4 |
3.2 |
95.3 |
| 181-N103_29.FIN2 |
221 |
96 |
0.9 |
0.0502 |
0.0 |
0.115 |
0.0 |
0.0168 |
0.0 |
0.04 |
107.1 |
2.2 |
110.1 |
5.0 |
176.0 |
97.0 |
107.1 |
2.2 |
97.3 |
filename:19506.xml
