Cisneros de León, Alejandro; Schmitt, Axel K; Kutterolf, Steffen; Schindlbeck-Belo, Julie; Hernández, Walter; Sims, Kenneth W W; Garrison, Jennifer M; Kant, Lisa; Weber, Bodo; Wang, Kuo-Lung; Lee, Hao-Yang; Trumbull, Robert B (2021): Oxygen isotope compositions of zircon from TBJ eruption (Table S5) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929666, In: Cisneros de León, A et al. (2021): Zircon petrochronology and tephra compositions of the last four explosive eruptions from Ilopango caldera (El Salvador) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.929673
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Published: 2021-03-24 • DOI registered: 2021-07-07
Abstract:
This dataset includes results from oxygen isotope compositions from zircon crystal interiors (polished sections) of the Tierra Blanca Joven (TBJ) eruption from Ilopango caldera in El Salvador. Zircon crystals were analyzed employing Secondary Ion Mass Spectrometry at Heidelberg University.
Coverage:
Latitude: 13.715280 * Longitude: -89.128260
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Cisneros de León, Alejandro | Zircon/spot | ||
| 2 | δ18O | δ18O | ‰ | Cisneros de León, Alejandro | ||
| 3 | δ18O, standard deviation | δ18O std dev | ± | Cisneros de León, Alejandro | 1σ int. | |
| 4 | δ18O, standard deviation | δ18O std dev | ± | Cisneros de León, Alejandro | 1σ ext. | |
| 5 | Domain, mineralogy | Domain mineral | Cisneros de León, Alejandro | |||
| 6 | Comment | Comment | Cisneros de León, Alejandro | rows with same letter are analysis from same grain |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
264 data points
Data
| 1 Sample label (Zircon/spot) | 2 δ18O [‰] | 3 δ18O std dev [±] (1σ int.) | 4 δ18O std dev [±] (1σ ext.) | 5 Domain mineral | 6 Comment (rows with same letter are ana...) |
|---|---|---|---|---|---|
| E17-32@1 | 4.44 | 0.08 | 0.22 | core | a |
| E17-32@2 | 4.69 | 0.07 | 0.22 | rim | a |
| E17-32@3 | 4.69 | 0.07 | 0.22 | rim | b |
| E17-32@4 | 4.45 | 0.08 | 0.22 | core | b |
| E17-32@5 | 4.65 | 0.08 | 0.22 | ||
| E17-32@6 | 4.79 | 0.08 | 0.22 | ||
| E17-32@7 | 4.84 | 0.09 | 0.22 | ||
| E17-32@8 | 4.62 | 0.08 | 0.22 | ||
| E17-32@9 | 4.39 | 0.09 | 0.22 | ||
| E17-32@10 | 4.84 | 0.07 | 0.22 | ||
| E17-32@11 | 5.08 | 0.10 | 0.22 | core | c |
| E17-32@12 | 4.70 | 0.07 | 0.22 | rim | c |
| E17-32@13 | 4.87 | 0.10 | 0.22 | ||
| E17-32@14 | 4.78 | 0.10 | 0.22 | core | d |
| E17-32@15 | 4.27 | 0.10 | 0.22 | rim | d |
| E17-32@16 | 4.99 | 0.07 | 0.22 | core | e |
| E17-32@17 | 4.59 | 0.09 | 0.22 | mantle | e |
| E17-32@18 | 4.63 | 0.10 | 0.22 | rim | e |
| E17-32@19 | 4.31 | 0.11 | 0.22 | ||
| E17-32@20 | 4.39 | 0.11 | 0.22 | ||
| E17-32@21 | 4.45 | 0.07 | 0.22 | ||
| E17-32@22 | 4.55 | 0.11 | 0.22 | ||
| E17-32@23 | 4.24 | 0.08 | 0.22 | ||
| E17-32@24 | 4.03 | 0.10 | 0.22 | ||
| E17-32@25 | 4.62 | 0.08 | 0.22 | ||
| E17-32@26 | 4.28 | 0.10 | 0.22 | ||
| E17-32@27 | 4.97 | 0.10 | 0.22 | ||
| E17-32@28 | 4.38 | 0.07 | 0.22 | ||
| E17-32@29 | 4.44 | 0.09 | 0.22 | ||
| E17-32@30 | 4.45 | 0.10 | 0.22 | ||
| E17-32@31 | 4.57 | 0.11 | 0.22 | ||
| E17-32@32 | 4.65 | 0.08 | 0.22 | ||
| E17-32@33 | 4.25 | 0.10 | 0.22 | ||
| E17-32@34 | 4.36 | 0.10 | 0.22 | ||
| E17-32@35 | 4.80 | 0.11 | 0.22 | ||
| E17-32@36 | 4.37 | 0.11 | 0.22 | core | f |
| E17-32@37 | 4.54 | 0.11 | 0.22 | rim | f |
| E17-32@38 | 4.33 | 0.11 | 0.22 | ||
| E17-32@39 | 4.74 | 0.09 | 0.22 | ||
| E17-32@40 | 4.27 | 0.12 | 0.22 | ||
| E17-32@41 | 4.60 | 0.07 | 0.22 | ||
| E17-32@42 | 4.70 | 0.11 | 0.22 | ||
| E17-32@43 | 4.22 | 0.08 | 0.22 | ||
| E17-32@44 | 4.37 | 0.12 | 0.22 | ||
| E17-32@45 | 4.41 | 0.12 | 0.22 | rim | g |
| E17-32@46 | 4.16 | 0.11 | 0.22 | core | g |
| E17-32@47 | 4.17 | 0.08 | 0.22 | ||
| E17-32@48 | 5.46 | 0.11 | 0.22 | Xenocryst | |
| E17-32@49 | 4.25 | 0.08 | 0.22 | ||
| E17-32@50 | 4.40 | 0.12 | 0.22 | ||
| E17-32@51 | 3.94 | 0.11 | 0.22 | ||
| E17-32@52 | 4.53 | 0.11 | 0.22 | ||
| E17-32@53 | 4.49 | 0.12 | 0.22 | rim | h |
| E17-32@54 | 4.23 | 0.12 | 0.22 | core | h |
| E17-32@55 | 5.61 | 0.11 | 0.22 | Xenocryst | |
| E17-32@56 | 4.50 | 0.13 | 0.22 | ||
| E17-32@57 | 4.60 | 0.12 | 0.22 |