(Table 2) Composition of polycyclic aromatics in bottom sediments from the Weddell Sea
| Cobertura |
MEDIAN LATITUDE: -76.550000 * MEDIAN LONGITUDE: -38.787500 * SOUTH-BOUND LATITUDE: -77.500000 * WEST-BOUND LONGITUDE: -50.000000 * NORTH-BOUND LATITUDE: -73.900000 * EAST-BOUND LONGITUDE: -22.800000 * MINIMUM DEPTH, sediment/rock: 0.025 m * MAXIMUM DEPTH, sediment/rock: 0.505 m |
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| Data(s) |
21/02/1989
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| Resumo |
Distribution, composition and genesis of organic matter in recent bottom sediments of the Weddell Sea (Western Antarctic) are discussed. Geochemical background levels of bitumen, organic matter, and polycyclic aromatics in the sediments are respectively 0.01-0.1%, 0.003-0.005%, and 0.0001-0.0002%. Deviations from the background level, probably caused by secondary processes, are found. Organic matter has characteristic properties resulting from distinctive character of aquatic biota organic matter, from which it has been formed. |
| Formato |
text/tab-separated-values, 84 data points |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.757608 doi:10.1594/PANGAEA.757608 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Danyushevskaya, AI; Smirnov, VI; Petrova, Vera I; Belyaeva, Alexandra N (1989): Geochemistry of organic matter in bottom sediments of the Weddell Sea. Oceanology, 29(3), 322-328 |
| Palavras-Chave | #27-31SAE-2801-21; 27-31SAE-2804-20; 27-31SAE-2812; 27-31SAE-2824; 27-31SAE-2829-37; 27-31SAE-2924; 27-31SAE-2950; Archive of Ocean Data; ARCOD; Bitumen; Carbon, organic, total; Chromatographic; Chrysene; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Event label; Fluorene; GC; Gravity corer; Hydrocarbons; Infrared spectrometry; Knopp method; Latitude of event; Longitude of event; Perylene; Phenanthrene; Polycyclic aromatic hydrocarbons; Pyrene; Triphenylene; Weddell Sea |
| Tipo |
Dataset |
