Di Vincenzo, Gianfranco; Talarico, Franco M; Kleinschmidt, Georg (2007): (Table 4) 40Ar-39Ar data of white mica single grains from East Antarctica [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.847462, In supplement to: Di Vincenzo, G et al. (2007): An 40Ar-39Ar investigation of the Mertz Glacier area (George V Land, Antarctica): Implications for the Ross Orogen–East Antarctic Craton relationship and Gondwana reconstructions. Precambrian Research, 152(3-4), 93-118, https://doi.org/10.1016/j.precamres.2006.10.002
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Coverage:
Latitude: -68.395000 * Longitude: 149.769000
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Lithology/composition/facies | Lithology | Di Vincenzo, Gianfranco | |||
| 2 | Number of steps | N steps | # | Di Vincenzo, Gianfranco | ||
| 3 | Argon-36 | 36Ar | 10-15 mol | Di Vincenzo, Gianfranco | Laser fusion | atmospheric |
| 4 | Argon-37 | 37Ar | 10-15 mol | Di Vincenzo, Gianfranco | Laser fusion | 37Ar(Ca) |
| 5 | Argon-38 | 38Ar | 10-15 mol | Di Vincenzo, Gianfranco | Laser fusion | 38Ar(Cl) |
| 6 | Argon-39 | 39Ar | 10-15 mol | Di Vincenzo, Gianfranco | Laser fusion | 39Ar(K) |
| 7 | Argon-40 | 40Ar | 10-15 mol | Di Vincenzo, Gianfranco | Laser fusion | 40Ar(Tot) |
| 8 | Age, dated | Age dated | ka | Di Vincenzo, Gianfranco | Age, 40Ar/39Ar Argon-Argon | |
| 9 | Age, dated standard deviation | Age dated std dev | ± | Di Vincenzo, Gianfranco | Age, 40Ar/39Ar Argon-Argon | |
| 10 | Argon-40 | 40Ar | % | Di Vincenzo, Gianfranco | 40Ar* | |
| 11 | Calcium/Potassium ratio | Ca/K | Di Vincenzo, Gianfranco | |||
| 12 | Standard deviation | Std dev | ± | Di Vincenzo, Gianfranco | Ca/K, 2 sigma | |
| 13 | Chlorine/Potassium ratio | Cl/K | Di Vincenzo, Gianfranco | |||
| 14 | Standard deviation | Std dev | ± | Di Vincenzo, Gianfranco | Cl/K, 2 sigma |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
379 data points