Makrygina, V A; Sandimirov, I V; Sandimirova, G P; Pakhol'chenko, Yu A; Kotov, A B; Kovach, V P; Travin, A V (2010): (Table 2) Nd and Sm isotopic composition and model ages of garnet-biotite gneisses in the Ol'khon Group and Anginskaya and Talanchanskaya formations [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.793156, In supplement to: Makrygina, VA et al. (2010): Nd-Sr systematics of metamagmatic rocks of the Anginskaya and Talanchanskaya formations, middle part of Lake Baikal. Geochemistry International, 48(10), 979-987, https://doi.org/10.1134/S0016702910100034
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 52.828533 * Median Longitude: 107.453300 * South-bound Latitude: 52.499400 * West-bound Longitude: 106.679800 * North-bound Latitude: 53.102000 * East-bound Longitude: 108.289200
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Stratigraphy | Stratigraphy | Makrygina, V A | |||
3 | Method comment | Method comm | Makrygina, V A | |||
4 | Sample comment | Sample comment | Makrygina, V A | |||
5 | Sample ID | Sample ID | Makrygina, V A | |||
6 | Age, comment | Comm | Makrygina, V A | possible age in Ma | ||
7 | Parameter | Parameter | Makrygina, V A | Samarium, no unit given | ||
8 | Parameter | Parameter | Makrygina, V A | Neodymium, no unit given | ||
9 | Samarium-147/Neodymium-144 ratio | 147Sm/144Nd | Makrygina, V A | |||
10 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Makrygina, V A | |||
11 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Makrygina, V A | ||
12 | ε-Neodymium (0) | ε-Nd(0) | Makrygina, V A | |||
13 | ε-Neodymium (T) | ε-Nd(T) | Makrygina, V A | |||
14 | Age model | Age model | ka | Makrygina, V A | TNd-(DM) | |
15 | Age model, optional | Age model opt | ka | Makrygina, V A | T(DM-2st) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
121 data points
Data
1 Event | 2 Stratigraphy | 3 Method comm | 4 Sample comment | 5 Sample ID | 6 Comm (possible age in Ma) | 7 Parameter (Samarium, no unit given) | 8 Parameter (Neodymium, no unit given) | 9 147Sm/144Nd | 10 143Nd/144Nd | 11 143Nd/144Nd e [±] | 12 ε-Nd(0) | 13 ε-Nd(T) | 14 Age model [ka] (TNd-(DM)) | 15 Age model opt [ka] (T(DM-2st)) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Baikal_WShore | Ol'khon Group | isotopic dilution | no exact position given in the article | PO-85 | 500 | 5.8 | 34.1 | 0.1029 | 0.512457 | 0.000005 | -3.50 | 2.50 | 956000 | 1039000 |
Baikal_WShore | Ol'khon Group | isotopic dilution | no exact position given in the article | PO-156 | 500 | 3.81 | 22.63 | 0.1016 | 0.512011 | 0.000007 | -12.20 | -6.20 | 1549000 | 1754000 |
Baikal_WShore | Ol'khon Group | ICP-MS | no exact position given in the article | PO-156 | 500 | 3.92 | 23.58 | 0.1001 | 0.512011 | -12.20 | -6.10 | 1527000 | 1746000 | |
Baikal_WShore | Anginskaya Formation, Beul Bay | isotopic dilution | no exact position given in the article | PO-1183 | 500 | 3.56 | 16.84 | 0.1278 | 0.512379 | 0.000005 | -5.10 | -0.70 | 1369000 | 1297000 |
Baikal_WShore | Anginskaya Formation, Beul Bay | ICP-MS | no exact position given in the article | PO-1183 | 500 | 3.44 | 16.18 | 0.1280 | 0.512379 | -5.05 | -0.66 | 1372000 | 1298000 | |
VB8 | Talanchanskaya Formation | isotopic dilution | VB-8 | 500 | 6.67 | 31 | 0.1301 | 0.512336 | 0.000004 | -5.90 | -1.60 | 1485000 | 1379000 | |
VB8 | Talanchanskaya Formation | ICP-MS | VB-8 | 500 | 7.02 | 33.05 | 0.1279 | 0.512336 | -5.89 | -1.49 | 1446000 | 1367000 | ||
VB58 | Talanchanskaya Formation | isotopic dilution | no exact position given in the article | VB-51 | 500 | 3.69 | 25.27 | 0.0883 | 0.511458 | 0.000006 | -23.00 | -16.10 | 2053000 | 2574000 |
VB58 | Talanchanskaya Formation | ICP-MS | no exact position given in the article | VB-51 | 500 | 3.66 | 26.09 | 0.0844 | 0.511458 | 0.000005 | -23.00 | -15.90 | 1991000 | 2554000 |