Sakellariadou, Fani (2017): Humification Index values of the dissolved organic matter extracted from sediment samples collected from the shoreline of Koumoundourou lake [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.880168, Supplement to: Sakellariadou, F (submitted): Fluoroscopic characterization of the aqueous extracts of DOM in a coastal, urban lake. Geoscience Letters
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Published: 2017-08-30 • DOI registered: 2017-09-28
Abstract:
Sediment samples collected from the shoreline of Koumoundourou lake in the western part of Attiki peninsula, 15 km far from Athens the capital of Greece, were treated with a 4 mM CaCl2 solution for the extraction of DOM, at a substrate: solution ratio equal to 1:4. The solutions were shaken for 15 min, centrifuged at 6000 rpm for 20 min at 10 °C and filtered through a 0.4 µm pore polycarbon filter. DOM extracts were characterized by fluorescence spectroscopy. Spectra were obtained by a Perkin-Elmer LS 55 luminescence spectrophotometer equipped with the WinLab 4.00.02 software for data processing. Humification Index values were calculated according to Ohno (2002)
Coverage:
Median Latitude: 38.024269 * Median Longitude: 23.601994 * South-bound Latitude: 38.021460 * West-bound Longitude: 23.598970 * North-bound Latitude: 38.026520 * East-bound Longitude: 23.603890
Minimum DEPTH, sediment/rock: 0.02 m * Maximum DEPTH, sediment/rock: 0.02 m
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Sakellariadou, Fani | |||
| 2 | LATITUDE | Latitude | Sakellariadou, Fani | Geocode | ||
| 3 | LONGITUDE | Longitude | Sakellariadou, Fani | Geocode | ||
| 4 | DEPTH, sediment/rock | Depth sed | m | Sakellariadou, Fani | Geocode | |
| 5 | Depth, top/min | Depth top | m | Sakellariadou, Fani | ||
| 6 | Depth, bottom/max | Depth bot | m | Sakellariadou, Fani | ||
| 7 | Humification index | HIX | Sakellariadou, Fani | Fluorescence Inner-Filtering Correction (Ohno, 2002) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
56 data points
Data
| 1 Sample ID | 2 Latitude | 3 Longitude | 4 Depth sed [m] | 5 Depth top [m] | 6 Depth bot [m] | 7 HIX |
|---|---|---|---|---|---|---|
| 4 | 38.02146 | 23.60218 | 0.02 | 0 | 0.04 | 0.579 |
| 6 | 38.02189 | 23.60246 | 0.02 | 0 | 0.04 | 0.551 |
| 10 | 38.02238 | 23.60290 | 0.02 | 0 | 0.04 | 0.587 |
| 14 | 38.02297 | 23.60349 | 0.02 | 0 | 0.04 | 0.489 |
| 16 | 38.02319 | 23.60366 | 0.02 | 0 | 0.04 | 0.734 |
| 18 | 38.02414 | 23.60389 | 0.02 | 0 | 0.04 | 0.753 |
| 19 | 38.02443 | 23.60302 | 0.02 | 0 | 0.04 | 0.710 |
| 20 | 38.02456 | 23.60250 | 0.02 | 0 | 0.04 | 0.811 |
| 21 | 38.02470 | 23.60217 | 0.02 | 0 | 0.04 | 0.732 |
| 24 | 38.02518 | 23.60129 | 0.02 | 0 | 0.04 | 0.756 |
| 26 | 38.02559 | 23.60114 | 0.02 | 0 | 0.04 | 0.792 |
| 29 | 38.02652 | 23.60054 | 0.02 | 0 | 0.04 | 0.695 |
| 31 | 38.02639 | 23.59970 | 0.02 | 0 | 0.04 | 0.695 |
| 32 | 38.02636 | 23.59897 | 0.02 | 0 | 0.04 | 0.741 |