Rubatto, Daniela; Boston, Kate R; Hermann, Jörg; Engi, Martin; Amelin, Yuri V (2019): (Table A8a) Results of TIMS analysis of rutile and description of grain fractions in the Barrovian metamorphic sequence [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.904772, In supplement to: Boston, Kate R; Rubatto, Daniela; Hermann, Jörg; Engi, Martin; Amelin, Yuri V (2017): Geochronology of accessory allanite and monazite in the Barrovian metamorphic sequence of the Central Alps, Switzerland. Lithos, 286-287, 502-518, https://doi.org/10.1016/j.lithos.2017.06.025
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Further details:
Rubatto, Daniela; Boston, Kate R; Hermann, Jörg; Engi, Martin; Amelin, Yuri V (2019): (Table A8b) Pb isotopic composition of low-U-feldspar in the Barrovian metamorphic sequence of the Central Alps, Switzerland. PANGAEA, https://doi.org/10.1594/PANGAEA.904783
Coverage:
Median Latitude: 46.444200 * Median Longitude: 8.663400 * South-bound Latitude: 46.423000 * West-bound Longitude: 8.508000 * North-bound Latitude: 46.473000 * East-bound Longitude: 8.775700
Event(s):
Comment:
Results of TIMS analysis of rutile and description of grain fractions. 206Pb/204Pb ratios are corrected for spike and fractionation only. Radiogenic ratios are corrected for spike, fractionation and initial Pb using the K-feldspar composition. Data were reduced and errors propagated using AnySpike (Schmitz and Schoene, 2007).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Rubatto, Daniela | |||
| 2 | Sample code/label | Sample label | Rubatto, Daniela | Fraction | ||
| 3 | Description | Description | Rubatto, Daniela | |||
| 4 | Mass | Mass | mg | Rubatto, Daniela | Fraction wt | |
| 5 | Lead, common, mass | Pb com mass | pg | Rubatto, Daniela | ||
| 6 | Lead-206/Lead-204 ratio | 206Pb/204Pb | Rubatto, Daniela | |||
| 7 | Lead, common | Pb com | % | Rubatto, Daniela | Molar % Pb common | |
| 8 | Lead-206/Uranium-238 ratio | 206Pb/238U | Rubatto, Daniela | Radiogenic ratio | 206Pb*/238U* | |
| 9 | Lead-206/Uranium-238, error, relative | 206Pb/238U e rel | % | Rubatto, Daniela | Radiogenic ratio | 2σ |
| 10 | Age, mineral | Age mineral | Ma | Rubatto, Daniela | Apparent dates, 206Pb/238U Lead-Uranium | Using K-feldspar composition measured in sample |
| 11 | Age, error, relative | Age e rel | % | Rubatto, Daniela | Apparent dates, 206Pb/238U Lead-Uranium | 2σ |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
150 data points