Wagner, Bernd; Sulpizio, Roberto; Zanchetta, Giovanni; Wulf, Sabine; Wessels, Martin; Daut, Gerhard; Nowaczyk, Norbert R (2008): (Table 2) Major elements glass chemistry of the three tephra layers recognised in core Lz 1120 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.760112, In supplement to: Wagner, B et al. (2008): The last 40 ka tephrostratigraphic record of Lake Ohrid, Albania and Macedonia: a very distal archive for ash dispersal from Italian volcanoes. Journal of Volcanology and Geothermal Research, 177, 71-80, https://doi.org/10.1016/j.jvolgeores.2007.08.018
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Coverage:
Latitude: 40.938000 * Longitude: 20.759000
Date/Time Start: 2005-03-16T00:00:00 * Date/Time End: 2005-03-16T00:00:00
Minimum DEPTH, sediment/rock: 3.125 m * Maximum DEPTH, sediment/rock: 10.725 m
Event(s):
Lz1120 * Latitude: 40.938000 * Longitude: 20.759000 * Date/Time: 2005-03-16T00:00:00 * Elevation: 693.0 m * Lake water depth: 105 m * Recovery: 1.08 m * Location: Lake Ohrid, Macedonian/Albanian border * Campaign: ohrid-exp * Basis: Sampling/drilling in lake * Method/Device: Piston corer, UWITEC (PCUWI)
Comment:
Chemistry of tephra layers at 310-315 and 896-897 cm were obtained using SEM-EDS analyses (Scanning Electron Microscopy - Energy Dispersive Spectroscopy), while EPMA-WDS analyses (Electron Probe Microanalyzer - Wavelength-dispersive spectroscopy) were carried out on sample at 1070-1075 cm.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Depth, top/min | Depth top | m | Wagner, Bernd | ||
3 | Depth, bottom/max | Depth bot | m | Wagner, Bernd | ||
4 | Sample ID | Sample ID | Wagner, Bernd | |||
5 | Silicon dioxide | SiO2 | % | Wagner, Bernd | ||
6 | Titanium dioxide | TiO2 | % | Wagner, Bernd | ||
7 | Aluminium oxide | Al2O3 | % | Wagner, Bernd | ||
8 | Iron oxide, FeO | FeO | % | Wagner, Bernd | ||
9 | Manganese oxide | MnO | % | Wagner, Bernd | ||
10 | Magnesium oxide | MgO | % | Wagner, Bernd | ||
11 | Calcium oxide | CaO | % | Wagner, Bernd | ||
12 | Sodium oxide | Na2O | % | Wagner, Bernd | ||
13 | Potassium oxide | K2O | % | Wagner, Bernd | ||
14 | Phosphorus pentoxide | P2O5 | % | Wagner, Bernd | ||
15 | Chlorine | Cl | % | Wagner, Bernd | ||
16 | Total | Total | % | Wagner, Bernd |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
555 data points