Minifie, Matthew J; Kerr, Andrew C; Ernst, Richard E; Hastie, Alan R; Ciborowski, T Jake R; Desharnais, Guy; Millar, Ian L (2012): (Appendix 4) Isotopic ratios and concentrations of trace elements in samples from the Circum Superior Belt [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.778129, In supplement to: Minifie, MJ et al. (2013): The northern and southern sections of the western ca. 1880 Ma Circum-Superior Large Igneous Province, North America: the Pickle Crow dyke connection? Lithos, 174, 217-235, https://doi.org/10.1016/j.lithos.2012.03.017
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Coverage:
Median Latitude: 48.807777 * Median Longitude: -89.188858 * South-bound Latitude: 46.129226 * West-bound Longitude: -90.151903 * North-bound Latitude: 51.486328 * East-bound Longitude: -88.225813
Minimum Elevation: 351.0 m * Maximum Elevation: 420.0 m
Event(s):
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
55 data points
Data
1 Event | 2 Sample label | 3 143Nd/144Nd | 4 143Nd/144Nd e [±] | 5 Sm [mg/kg] | 6 Nd [mg/kg] | 7 147Sm/144Nd | 8 176Hf/177Hf | 9 176Hf/177Hf e [±] | 10 Lu [mg/kg] | 11 Hf [mg/kg] | 12 176Lu/177Hf |
---|---|---|---|---|---|---|---|---|---|---|---|
Hemlock_Formation | MMH08-5 | 0.511698 | 0.000006 | 3.50 | 14.85 | 0.142535 | 0.282087 | 0.000004 | 0.49 | 4.32 | 0.016123 |
Hemlock_Formation | MMH08-7 | 0.513013 | 0.000009 | 1.53 | 4.32 | 0.213312 | 0.283495 | 0.000003 | 0.24 | 1.70 | 0.042400 |
Hemlock_Formation | MMH08-12 | 0.511357 | 0.000110 | 6.53 | 31.53 | 0.125202 | 0.281931 | 0.000003 | 0.47 | 4.61 | 0.014437 |
Hemlock_Formation | MMH08-20 | 0.512015 | 0.000009 | 4.82 | 20.40 | 0.142922 | 0.282294 | 0.000003 | 0.32 | 2.39 | 0.019180 |
Pickle_Crow | MMPC07-2 | 0.513173 | 0.000015 | 1.68 | 4.65 | 0.218102 | 0.282735 | 0.000002 | 0.36 | 2.14 | 0.023868 |