Lithological and chemical composition, stages of sediment accumulation, and sedimentation rates in Core PSh24-2537, West Gotland Basin, Baltic Sea
| Cobertura |
LATITUDE: 57.918300 * LONGITUDE: 17.696700 |
|---|---|
| Data(s) |
10/06/2001
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| Resumo |
We studied the grain-size, mineral and chemical compositions, physical properties, radiocarbon age, spore-pollen spectra, and diatom composition in sediments from Core PSh24-2537 sampled in the West Gotland Basin. Four lithological-stratigraphic units were distinguished: varved clays of the Baltic Ice Lake, black and black-gray (sulfide) clays of the Yoldian Sea, gray clays of Ancylus Lake, and greenish-gray sapropel-like littorine and post-littorine silts of the marine stage of Holocene. These units differ from each other both in their matter composition and in plant remains. In the littorine silts organic carbon concentra¬tion reached from 1.5 to 10.35%. Conditions of sediment accumulation and the stages of evolution of the West Gotland Basin over the post-glacial time are characterized. |
| Formato |
application/zip, 2 datasets |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.761646 doi:10.1594/PANGAEA.761646 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Emelyanov, Emelyan M; Trimonis, Egidius S; Boström, Kurt; Yuspina, LF; Vaikutene, G; Lei, G (2001): Sedimentation in the West Gotland Basin, Baltic Sea (from the data of Core PSh-2537). Translated from Okeanologiya, 2001, 41(6), 910-923, Oceanology, 41(6), 873-885 |
| Palavras-Chave | #Age, 14C benzol synthesis; Al; Aluminium; Archive of Ocean Data; ARCOD; Atomic absorption spectrometry (AAS); aver.; Ca; CaCO3; Calcium; Calcium carbonate; Carbon, organic, total; Carbon analyser AN-7529, 7560; Carbon dioxide; Chromium; Co; CO2; Cobalt; Colorimetry; Copper; Cr; Cu; Depth; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Depth bot; Depth top; Fe; GC; Gotland Basin, Baltic Sea; Gravity corer; Iron; K; Li; Lithium; Lithologic unit/sequence; LOI; Loss of ignition analysis; Loss on ignition; Magnesium; Manganese; max; Mg; min; Mn; Na; Ni; Nickel; Nitrogen, total; of the sea; P; Palynozone; Phosphorus; Potassium; PSh24-2537; Rb; Rubidium; Sediment; Sedimentation rate; Sediment type; Sed rate; Si; Silicon; Sodium; Stage; Ti; Titanium; TN; TOC; Unit; Zinc; Zn |
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Dataset |
