This sample belongs to: Theresa Schwartz
Aliquot Name: FP13-4
IGSN:
Stratigraphic Formation Name: Renova Formation
Stratigraphic Age:
Rock Type: sandstone
Mineral: zircon
Latitude: 45.27924
Longitude: -112.844816
Internal Uncertainty Level:
External Uncertainty 206/238 (% two sigma):
External Uncertainty 206/207 (% two sigma):
Analysis Purpose: DetritalSpectrum
Laboratory Name: UT Austin, (U-Th)/He Geo- and Thermochronometry Lab
Analyst Name: Douglas Barber
Aliquot Reference: Schwartz et al. (2019) Tectonics: Orogenic recycling of detrital zircons characterizes age distributions of North American Cordilleran strata
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. |
| FP134_63.FIN2 |
|
|
|
|
|
|
|
|
|
|
25.2 |
1.0 |
26.3 |
1.7 |
160.0 |
110.0 |
25.2 |
1.0 |
|
| FP134_84.FIN2 |
|
|
|
|
|
|
|
|
|
|
59.7 |
3.0 |
64.5 |
3.3 |
230.0 |
110.0 |
59.7 |
3.0 |
|
| FP134_57.FIN2 |
|
|
|
|
|
|
|
|
|
|
64.2 |
2.5 |
66.8 |
3.6 |
189.0 |
74.0 |
64.2 |
2.5 |
|
| FP134_85.FIN2 |
|
|
|
|
|
|
|
|
|
|
71.2 |
2.1 |
75.4 |
2.9 |
214.0 |
72.0 |
71.2 |
2.1 |
|
| FP134_90.FIN2 |
|
|
|
|
|
|
|
|
|
|
72.2 |
2.3 |
75.2 |
2.5 |
199.0 |
72.0 |
72.2 |
2.3 |
|
| FP134_82.FIN2 |
|
|
|
|
|
|
|
|
|
|
73.4 |
3.1 |
81.3 |
7.1 |
330.0 |
210.0 |
73.4 |
3.1 |
|
| FP134_31.FIN2 |
|
|
|
|
|
|
|
|
|
|
75.7 |
1.8 |
81.4 |
3.5 |
251.0 |
92.0 |
75.7 |
1.8 |
|
| FP134_61.FIN2 |
|
|
|
|
|
|
|
|
|
|
75.8 |
2.3 |
78.4 |
2.5 |
160.0 |
57.0 |
75.8 |
2.3 |
|
| FP134_71.FIN2 |
|
|
|
|
|
|
|
|
|
|
81.1 |
2.6 |
89.6 |
2.8 |
316.0 |
71.0 |
81.1 |
2.6 |
|
| FP134_114.FIN2 |
|
|
|
|
|
|
|
|
|
|
273.3 |
6.4 |
293.6 |
6.2 |
424.0 |
45.0 |
273.3 |
6.4 |
|
| FP134_24.FIN2 |
|
|
|
|
|
|
|
|
|
|
335.9 |
3.8 |
365.9 |
4.7 |
559.0 |
36.0 |
335.9 |
3.8 |
|
| FP134_86.FIN2 |
|
|
|
|
|
|
|
|
|
|
346.3 |
7.1 |
367.1 |
7.8 |
464.0 |
40.0 |
346.3 |
7.1 |
|
| FP134_97.FIN2 |
|
|
|
|
|
|
|
|
|
|
389.5 |
8.5 |
413.8 |
7.8 |
536.0 |
46.0 |
389.5 |
8.5 |
|
| FP134_69.FIN2 |
|
|
|
|
|
|
|
|
|
|
422.0 |
18.0 |
443.0 |
20.0 |
528.0 |
77.0 |
422.0 |
18.0 |
|
| FP134_113.FIN2 |
|
|
|
|
|
|
|
|
|
|
431.9 |
8.8 |
477.0 |
15.0 |
687.0 |
68.0 |
431.9 |
8.8 |
|
| FP134_112.FIN2 |
|
|
|
|
|
|
|
|
|
|
458.3 |
8.3 |
504.3 |
6.9 |
706.0 |
37.0 |
458.3 |
8.3 |
|
| FP134_111.FIN2 |
|
|
|
|
|
|
|
|
|
|
479.6 |
6.4 |
491.3 |
5.7 |
503.0 |
23.0 |
479.6 |
6.4 |
|
| FP134_115.FIN2 |
|
|
|
|
|
|
|
|
|
|
518.0 |
20.0 |
559.0 |
12.0 |
702.0 |
60.0 |
518.0 |
20.0 |
|
| FP134_49.FIN2 |
|
|
|
|
|
|
|
|
|
|
898.0 |
32.0 |
869.0 |
29.0 |
784.0 |
42.0 |
784.0 |
32.0 |
|
| FP134_106.FIN2 |
|
|
|
|
|
|
|
|
|
|
809.0 |
11.0 |
856.9 |
7.7 |
958.0 |
22.0 |
809.0 |
11.0 |
|
| FP134_80.FIN2 |
|
|
|
|
|
|
|
|
|
|
849.0 |
24.0 |
928.0 |
17.0 |
1173.0 |
44.0 |
849.0 |
24.0 |
|
| FP134_72.FIN2 |
|
|
|
|
|
|
|
|
|
|
1125.0 |
31.0 |
1049.0 |
18.0 |
889.0 |
28.0 |
889.0 |
28.0 |
|
| FP134_74.FIN2 |
|
|
|
|
|
|
|
|
|
|
965.0 |
70.0 |
969.0 |
38.0 |
935.0 |
56.0 |
935.0 |
56.0 |
|
| FP134_60.FIN2 |
|
|
|
|
|
|
|
|
|
|
875.0 |
28.0 |
892.0 |
19.0 |
947.0 |
27.0 |
947.0 |
27.0 |
|
| FP134_28.FIN2 |
|
|
|
|
|
|
|
|
|
|
1090.0 |
19.0 |
1054.0 |
11.0 |
963.0 |
23.0 |
963.0 |
23.0 |
|
| FP134_25.FIN2 |
|
|
|
|
|
|
|
|
|
|
1127.0 |
32.0 |
1097.0 |
18.0 |
1018.0 |
25.0 |
1018.0 |
25.0 |
|
| FP134_50.FIN2 |
|
|
|
|
|
|
|
|
|
|
887.0 |
16.0 |
932.0 |
12.0 |
1059.0 |
42.0 |
1059.0 |
42.0 |
|
| FP134_46.FIN2 |
|
|
|
|
|
|
|
|
|
|
1291.0 |
23.0 |
1204.0 |
12.0 |
1082.0 |
24.0 |
1082.0 |
24.0 |
|
| FP134_101.FIN2 |
|
|
|
|
|
|
|
|
|
|
1109.0 |
19.0 |
1100.0 |
12.0 |
1089.0 |
23.0 |
1089.0 |
23.0 |
|
| FP134_36.FIN2 |
|
|
|
|
|
|
|
|
|
|
855.0 |
25.0 |
930.0 |
19.0 |
1117.0 |
46.0 |
1117.0 |
46.0 |
|
| FP134_51.FIN2 |
|
|
|
|
|
|
|
|
|
|
926.0 |
27.0 |
997.0 |
17.0 |
1131.0 |
51.0 |
1131.0 |
51.0 |
|
| FP134_89.FIN2 |
|
|
|
|
|
|
|
|
|
|
879.0 |
16.0 |
965.0 |
13.0 |
1169.0 |
35.0 |
1169.0 |
35.0 |
|
| FP134_58.FIN2 |
|
|
|
|
|
|
|
|
|
|
852.0 |
12.0 |
948.7 |
7.9 |
1182.0 |
21.0 |
1182.0 |
21.0 |
|
| FP134_40.FIN2 |
|
|
|
|
|
|
|
|
|
|
1236.0 |
39.0 |
1219.0 |
30.0 |
1195.0 |
32.0 |
1195.0 |
32.0 |
|
| FP134_109.FIN2 |
|
|
|
|
|
|
|
|
|
|
858.0 |
17.0 |
957.0 |
15.0 |
1195.0 |
44.0 |
1195.0 |
44.0 |
|
| FP134_66.FIN2 |
|
|
|
|
|
|
|
|
|
|
1027.0 |
28.0 |
1088.0 |
22.0 |
1236.0 |
46.0 |
1236.0 |
46.0 |
|
| FP134_38.FIN2 |
|
|
|
|
|
|
|
|
|
|
1016.0 |
34.0 |
1086.0 |
23.0 |
1237.0 |
30.0 |
1237.0 |
30.0 |
|
| FP134_73.FIN2 |
|
|
|
|
|
|
|
|
|
|
1220.0 |
13.0 |
1253.6 |
8.2 |
1294.0 |
18.0 |
1294.0 |
18.0 |
|
| FP134_44.FIN2 |
|
|
|
|
|
|
|
|
|
|
1157.0 |
39.0 |
1214.0 |
30.0 |
1344.0 |
37.0 |
1344.0 |
37.0 |
|
| FP134_65.FIN2 |
|
|
|
|
|
|
|
|
|
|
1060.0 |
19.0 |
1158.0 |
14.0 |
1372.0 |
40.0 |
1372.0 |
40.0 |
|
| FP134_87.FIN2 |
|
|
|
|
|
|
|
|
|
|
1004.0 |
29.0 |
1126.0 |
20.0 |
1391.0 |
25.0 |
1391.0 |
25.0 |
|
| FP134_47.FIN2 |
|
|
|
|
|
|
|
|
|
|
1108.0 |
27.0 |
1202.0 |
18.0 |
1397.0 |
30.0 |
1397.0 |
30.0 |
|
| FP134_108.FIN2 |
|
|
|
|
|
|
|
|
|
|
1040.0 |
25.0 |
1188.0 |
17.0 |
1444.0 |
26.0 |
1444.0 |
26.0 |
|
| FP134_54.FIN2 |
|
|
|
|
|
|
|
|
|
|
1055.0 |
26.0 |
1190.0 |
19.0 |
1447.0 |
28.0 |
1447.0 |
28.0 |
|
| FP134_45.FIN2 |
|
|
|
|
|
|
|
|
|
|
1106.0 |
25.0 |
1238.0 |
15.0 |
1464.0 |
36.0 |
1464.0 |
36.0 |
|
| FP134_41.FIN2 |
|
|
|
|
|
|
|
|
|
|
1208.0 |
20.0 |
1300.0 |
16.0 |
1476.0 |
21.0 |
1476.0 |
21.0 |
|
| FP134_13.FIN2 |
|
|
|
|
|
|
|
|
|
|
1047.0 |
66.0 |
1205.0 |
53.0 |
1487.0 |
31.0 |
1487.0 |
31.0 |
|
| FP134_120.FIN2 |
|
|
|
|
|
|
|
|
|
|
1406.0 |
73.0 |
1449.0 |
32.0 |
1532.0 |
40.0 |
1532.0 |
40.0 |
|
| FP134_117.FIN2 |
|
|
|
|
|
|
|
|
|
|
1758.0 |
65.0 |
1671.0 |
25.0 |
1569.0 |
28.0 |
1569.0 |
28.0 |
|
| FP134_98.FIN2 |
|
|
|
|
|
|
|
|
|
|
1441.0 |
40.0 |
1490.0 |
20.0 |
1570.0 |
23.0 |
1570.0 |
23.0 |
|
| FP134_97.FIN2 |
|
|
|
|
|
|
|
|
|
|
1747.0 |
70.0 |
1671.0 |
27.0 |
1577.0 |
38.0 |
1577.0 |
38.0 |
|
| FP134_78.FIN2 |
|
|
|
|
|
|
|
|
|
|
1228.0 |
19.0 |
1372.0 |
12.0 |
1603.0 |
23.0 |
1603.0 |
23.0 |
|
| FP134_18.FIN2 |
|
|
|
|
|
|
|
|
|
|
1587.0 |
41.0 |
1600.0 |
17.0 |
1640.0 |
25.0 |
1640.0 |
25.0 |
|
| FP134_16.FIN2 |
|
|
|
|
|
|
|
|
|
|
1357.0 |
84.0 |
1459.0 |
55.0 |
1641.0 |
44.0 |
1641.0 |
44.0 |
|
| FP134_77.FIN2 |
|
|
|
|
|
|
|
|
|
|
1241.0 |
24.0 |
1394.0 |
15.0 |
1641.0 |
23.0 |
1641.0 |
23.0 |
|
| FP134_83.FIN2 |
|
|
|
|
|
|
|
|
|
|
1187.0 |
22.0 |
1362.0 |
15.0 |
1655.0 |
21.0 |
1655.0 |
21.0 |
|
| FP134_70.FIN2 |
|
|
|
|
|
|
|
|
|
|
1336.0 |
35.0 |
1486.0 |
23.0 |
1703.0 |
23.0 |
1703.0 |
23.0 |
|
| FP134_116.FIN2 |
|
|
|
|
|
|
|
|
|
|
1605.0 |
32.0 |
1652.0 |
16.0 |
1705.0 |
17.0 |
1705.0 |
17.0 |
|
| FP134_100.FIN2 |
|
|
|
|
|
|
|
|
|
|
1363.0 |
45.0 |
1491.0 |
29.0 |
1709.0 |
36.0 |
1709.0 |
36.0 |
|
| FP134_93.FIN2 |
|
|
|
|
|
|
|
|
|
|
2011.0 |
65.0 |
1853.0 |
14.0 |
1710.0 |
64.0 |
1710.0 |
64.0 |
|
| FP134_6.FIN2 |
|
|
|
|
|
|
|
|
|
|
1233.0 |
26.0 |
1427.0 |
17.0 |
1718.0 |
29.0 |
1718.0 |
29.0 |
|
| FP134_94.FIN2 |
|
|
|
|
|
|
|
|
|
|
1208.0 |
39.0 |
1401.0 |
27.0 |
1722.0 |
29.0 |
1722.0 |
29.0 |
|
| FP134_27.FIN2 |
|
|
|
|
|
|
|
|
|
|
1269.0 |
19.0 |
1457.7 |
9.2 |
1731.0 |
28.0 |
1731.0 |
28.0 |
|
| FP134_67.FIN2 |
|
|
|
|
|
|
|
|
|
|
1334.0 |
22.0 |
1497.0 |
13.0 |
1733.0 |
25.0 |
1733.0 |
25.0 |
|
| FP134_119.FIN2 |
|
|
|
|
|
|
|
|
|
|
2272.0 |
31.0 |
2015.0 |
12.0 |
1761.0 |
20.0 |
1761.0 |
20.0 |
|
| FP134_39.FIN2 |
|
|
|
|
|
|
|
|
|
|
1359.0 |
34.0 |
1535.0 |
20.0 |
1786.0 |
23.0 |
1786.0 |
23.0 |
|
| FP134_5.FIN2 |
|
|
|
|
|
|
|
|
|
|
1594.0 |
54.0 |
1720.0 |
28.0 |
1902.0 |
36.0 |
1902.0 |
36.0 |
|
| FP134_15.FIN2 |
|
|
|
|
|
|
|
|
|
|
1603.0 |
61.0 |
1741.0 |
17.0 |
1936.0 |
41.0 |
1936.0 |
41.0 |
|
| FP134_55.FIN2 |
|
|
|
|
|
|
|
|
|
|
1646.0 |
35.0 |
1786.0 |
18.0 |
1949.0 |
21.0 |
1949.0 |
21.0 |
|
| FP134_64.FIN2 |
|
|
|
|
|
|
|
|
|
|
1542.0 |
34.0 |
1725.0 |
19.0 |
1976.0 |
20.0 |
1976.0 |
20.0 |
|
| FP134_43.FIN2 |
|
|
|
|
|
|
|
|
|
|
1528.0 |
36.0 |
1721.0 |
23.0 |
2004.0 |
23.0 |
2004.0 |
23.0 |
|
| FP134_1.FIN2 |
|
|
|
|
|
|
|
|
|
|
1429.0 |
41.0 |
1686.0 |
25.0 |
2024.0 |
16.0 |
2024.0 |
16.0 |
|
| FP134_48.FIN2 |
|
|
|
|
|
|
|
|
|
|
2658.0 |
68.0 |
2524.0 |
28.0 |
2413.0 |
17.0 |
2413.0 |
17.0 |
|
| FP134_81.FIN2 |
|
|
|
|
|
|
|
|
|
|
1908.0 |
63.0 |
2224.0 |
70.0 |
2531.0 |
74.0 |
2531.0 |
74.0 |
|
| FP134_52.FIN2 |
|
|
|
|
|
|
|
|
|
|
2222.0 |
64.0 |
2407.0 |
33.0 |
2576.0 |
16.0 |
2576.0 |
16.0 |
|
| FP134_11.FIN2 |
|
|
|
|
|
|
|
|
|
|
1854.0 |
37.0 |
2232.0 |
20.0 |
2586.0 |
15.0 |
2586.0 |
15.0 |
|
| FP134_79.FIN2 |
|
|
|
|
|
|
|
|
|
|
2715.0 |
59.0 |
3048.0 |
24.0 |
3276.0 |
19.0 |
3276.0 |
19.0 |
|
filename:19360.xml
