Mänd, Kaarel; Lalonde, Stefan V; Robbins, Leslie J; Thoby, Marie; Paiste, Kärt; Kreitsmann, Timmu; Paiste, Päärn; Reinhard, Christopher T; Romashkin, Alexander E; Planavsky, Noah J; Kirsimäe, Kalle; Lepland, Aivo; Konhauser, Kurt O (2020): Trace metal concentrations and isotope compositions from drill core OPH of the Zaonega Formation, NW-Russia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.911674
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Abstract:
This dataset contains molybdenum and uranium concentrations; uranium isotope compositions; pertinent major element concentrations; and total organic carbon contents of black shales from the ~2 Ga upper Zaonega Formation, NW-Russia. The samples originate from the Onega Parametric Borehole (OPH). This data was collected via X-ray fluorescence spectroscopy, multi-collector inductively-coupled plasma mass spectrometry and carbon analysis.
Keyword(s):
Related to:
Mänd, Kaarel; Lalonde, Stefan V; Robbins, Leslie J; Thoby, Marie; Paiste, Kärt; Kreitsmann, Timmu; Paiste, Päärn; Reinhard, Christopher T; Romashkin, Alexander E; Planavsky, Noah J; Kirsimäe, Kalle; Lepland, Aivo; Konhauser, Kurt O (2020): Palaeoproterozoic oxygenated oceans following the Lomagundi–Jatuli Event. Nature Geoscience, https://doi.org/10.1038/s41561-020-0558-5
Coverage:
Latitude: 62.155900 * Longitude: 34.407300
Minimum DEPTH, sediment/rock: 1080.000 m * Maximum DEPTH, sediment/rock: 1226.210 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Mänd, Kaarel | Sample set | ||
| 2 | Sample ID | Sample ID | Mänd, Kaarel | |||
| 3 | Core | Core | Mänd, Kaarel | core piece | ||
| 4 | DEPTH, sediment/rock | Depth sed | m | Mänd, Kaarel | Geocode – Depth in core | |
| 5 | Carbon, organic, total | TOC | % | Mänd, Kaarel | ||
| 6 | Molybdenum | Mo | mg/kg | Mänd, Kaarel | X-ray fluorescence spectrometry | |
| 7 | Uranium | U | mg/kg | Mänd, Kaarel | X-ray fluorescence spectrometry | |
| 8 | Phosphorus | P | % | Mänd, Kaarel | X-ray fluorescence spectrometry | |
| 9 | Calcium oxide | CaO | % | Mänd, Kaarel | X-ray fluorescence spectrometry | |
| 10 | Magnesium oxide | MgO | % | Mänd, Kaarel | X-ray fluorescence spectrometry | |
| 11 | Aluminium oxide | Al2O3 | % | Mänd, Kaarel | X-ray fluorescence spectrometry | |
| 12 | Silicon dioxide | SiO2 | % | Mänd, Kaarel | X-ray fluorescence spectrometry | |
| 13 | δ238 Uranium | δ238U | ‰ | Mänd, Kaarel | MC-ICP-MS (Thermo Scientific, Neptune) | |
| 14 | δ238 Uranium, standard error | δ238U std e | ± | Mänd, Kaarel | MC-ICP-MS (Thermo Scientific, Neptune) | |
| 15 | δ234 Uranium | δ234U | ‰ | Mänd, Kaarel | MC-ICP-MS (Thermo Scientific, Neptune) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
1035 data points