Will, Thomas M; Frimmel, Hartwig E; Zeh, Armin; Le Roux, P; Schmädicke, Esther (2010): (Table 4) Sm-Nd isotope composition of mafic amphibolites and felsic orthogneisses from the Shackleton Range, East Antarctica [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.858198, In supplement to: Will, TM et al. (2010): Geochemical and isotopic constraints on the tectonic and crustal evolution of the Shackleton Range, East Antarctica, and correlation with other Gondwana crustal segments. Precambrian Research, 180(1-2), 85-112, https://doi.org/10.1016/j.precamres.2010.03.005
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Further details:
Will, Thomas M; Zeh, Armin; Gerdes, Axel; Frimmel, Hartwig E; Millar, Ian L; Schmädicke, Esther (2009): Palaeoproterozoic to Palaeozoic magmatic and metamorphic events in the Shackleton Range, East Antarctica: Constraints from zircon and monazite dating, and implications for the amalgamation of Gondwana. Precambrian Research, 172(1-2), 25-45, https://doi.org/10.1016/j.precamres.2009.03.008
Coverage:
Median Latitude: -80.479058 * Median Longitude: -26.351442 * South-bound Latitude: -80.729400 * West-bound Longitude: -29.712500 * North-bound Latitude: -80.347200 * East-bound Longitude: -19.097200
Date/Time Start: 1988-01-01T00:00:00 * Date/Time End: 1988-01-01T00:00:00
Event(s):
ShackRange_127_ST (127) * Latitude: -80.661100 * Longitude: -25.052800 * Date/Time: 1988-01-01T00:00:00 * Location: Arkell Cirque * Campaign: GEISHA * Method/Device: Rock sample (ROCK) * Comment: rock type: Metadiorite
ShackRange_158_ST (158) * Latitude: -80.729400 * Longitude: -25.769200 * Date/Time: 1988-01-01T00:00:00 * Location: Du Toit Nunatak * Campaign: GEISHA * Method/Device: Rock sample (ROCK) * Comment: rock type: Amphibolite
ShackRange_163_ST (163) * Latitude: -80.729400 * Longitude: -25.769200 * Date/Time: 1988-01-01T00:00:00 * Location: Du Toit Nunatak * Campaign: GEISHA * Method/Device: Rock sample (ROCK) * Comment: rock type: Amphibolite
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Will, Thomas M | |||
| 2 | Latitude of event | Latitude | Will, Thomas M | |||
| 3 | Longitude of event | Longitude | Will, Thomas M | |||
| 4 | Province | Province | Will, Thomas M | tectonic terrane | ||
| 5 | Sample comment | Sample comment | Will, Thomas M | |||
| 6 | Rock type | Rock | Will, Thomas M | |||
| 7 | Area/locality | Area | Will, Thomas M | |||
| 8 | Samarium | Sm | mg/kg | Will, Thomas M | ||
| 9 | Neodymium | Nd | mg/kg | Will, Thomas M | ||
| 10 | Samarium/Neodymium ratio | Sm/Nd | Will, Thomas M | |||
| 11 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Will, Thomas M | |||
| 12 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Will, Thomas M | ||
| 13 | Samarium-147/Neodymium-144 ratio | 147Sm/144Nd | Will, Thomas M | |||
| 14 | ε-Neodymium (0) | ε-Nd(0) | Will, Thomas M | |||
| 15 | Age, dated | Age dated | ka | Will, Thomas M | age t | |
| 16 | ε-Neodymium (T) | ε-Nd(T) | Will, Thomas M | |||
| 17 | Age model | Age model | ka | Will, Thomas M | TDM age after Goldstein et al. (1984) | |
| 18 | Comment | Comment | Will, Thomas M | derived from Lu-Hf analysis, carried out on single zircon grains from metagranitoid rocks |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
355 data points