Sval'nov, Vyacheslav N; Belyaeva, Natalia V; Dmitrienko, O B; Novikova, Zoya T; Uspenskaya, Tatyana Y; Shevchenko, Alla Ya (1988): (Table 2) Chemical and grain size compositions of bottom sediments from the North Tropical Atlantic [dataset]. P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, PANGAEA, https://doi.org/10.1594/PANGAEA.777944, In supplement to: Sval'nov, VN et al. (1988): Edaphogenic material in bottom sediments of the North Tropical Atlantic (in Russian). Litologiya i Poleznyye iskopaemyye (Lithology and Mineral Resources), 23(3), 45-63
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 17.169793 * Median Longitude: -44.147873 * South-bound Latitude: 9.468000 * West-bound Longitude: -54.696667 * North-bound Latitude: 22.308333 * East-bound Longitude: -37.083500
Date/Time Start: 1984-01-02T00:00:00 * Date/Time End: 1984-10-08T00:00:00
Minimum DEPTH, sediment/rock: 0.010 m * Maximum DEPTH, sediment/rock: 2.655 m
Event(s):
AK40-4306 * Latitude: 9.491667 * Longitude: -54.696667 * Date/Time: 1984-09-24T00:00:00 * Elevation Start: -3250.0 m * Elevation End: -4120.0 m * Campaign: AKU40 * Basis: Akademik Kurchatov * Method/Device: Multiple investigations (MULT)
AK40-4306TR * Latitude: 9.468000 * Longitude: -54.684200 * Date/Time: 1984-09-24T00:00:00 * Elevation: -3425.0 m * Campaign: AKU40 * Basis: Akademik Kurchatov * Method/Device: Trawl net (TRAWL)
AK40-4323 * Latitude: 22.308333 * Longitude: -37.160000 * Date/Time: 1984-01-02T00:00:00 * Elevation: -5750.0 m * Campaign: AKU40 * Basis: Akademik Kurchatov * Method/Device: Multiple investigations (MULT)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Depth, top/min | Depth top | m | Sval'nov, Vyacheslav N | ||
| 7 | Depth, bottom/max | Depth bot | m | Sval'nov, Vyacheslav N | ||
| 8 | Sample code/label | Sample label | Sval'nov, Vyacheslav N | |||
| 9 | Sediment type | Sediment | Sval'nov, Vyacheslav N | |||
| 10 | Silicon dioxide | SiO2 | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 11 | Titanium dioxide | TiO2 | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 12 | Aluminium oxide | Al2O3 | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 13 | Iron oxide, Fe2O3 | Fe2O3 | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 14 | Manganese oxide | MnO | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 15 | Magnesium oxide | MgO | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 16 | Calcium oxide | CaO | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 17 | Potassium oxide | K2O | % | Sval'nov, Vyacheslav N | X-ray fluorescence (XRF) | |
| 18 | Loss on ignition | LOI | % | Sval'nov, Vyacheslav N | Loss of ignition analysis | |
| 19 | Carbon, organic, total | TOC | % | Sval'nov, Vyacheslav N | Knopp method | |
| 20 | Calcium carbonate | CaCO3 | % | Sval'nov, Vyacheslav N | Knopp method | |
| 21 | Size fraction > 0.100 mm | >100 µm | % | Sval'nov, Vyacheslav N | Grain size analysis after Petelin (1967, Nauka, Moscow) | |
| 22 | Size fraction 0.100-0.010 mm | 100-10 µm | % | Sval'nov, Vyacheslav N | Grain size analysis after Petelin (1967, Nauka, Moscow) | |
| 23 | Size fraction < 0.010 mm | <10 µm | % | Sval'nov, Vyacheslav N | Grain size analysis after Petelin (1967, Nauka, Moscow) | |
| 24 | Sum | Sum | % | Sval'nov, Vyacheslav N | Calculated | |
| 25 | Heavy minerals | HM | % | Sval'nov, Vyacheslav N | Separation with use of heavy (2.9) liquid | in size fraction 0.25-0.10 mm |
| 26 | Heavy minerals | HM | % | Sval'nov, Vyacheslav N | Separation with use of heavy (2.9) liquid | in size fraction 0.10-0.05 mm |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
518 data points