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| Main Authors: | , , |
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2024
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| Online Access: | https://doi.org/10.1594/PANGAEA.967179 |
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| _version_ | 1867171332888723456 |
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| author | Lebreiro, Susana Martin Antón López, Laura Reguera, Maria Isabel |
| author_facet | Lebreiro, Susana Martin Antón López, Laura Reguera, Maria Isabel |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Optical properties of sediment give 2 RGB colour combinations (L*a*b* system for sediment color analyses) which characterize particular features of the mineralogical and geochemical composition of the sediment. The CIE (Commission Internationale d'Eclairage) L* lightness parameter, partly correlated with CaCO3, organic carbon and oxides content, was measured with a Linescan V1.8 of Avaatech, in the visible spectrum, lens aperture of 8 mm, 5 msec time of exposure, and space resolution of 0.07m, at the University of Barcelona, Spain. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_967179 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Reflectance of sediment cores GC-01A from Gulf of Cadiz Lebreiro, Susana Martin Antón López, Laura Reguera, Maria Isabel Color, L*, lightness; CONTOURIBER-1; Contourites; Depth, relative; DEPTH, sediment/rock; GC; GC-01A-PC; Gravity corer; Gulf of Cadiz; Heinrich Event 1; Mediterranean outflow; MOW; Sarmiento de Gamboa; Section; Sortable silt; SST (foraminifera); stable oxygen and carbon isotopes; Younger Dryas Optical properties of sediment give 2 RGB colour combinations (L*a*b* system for sediment color analyses) which characterize particular features of the mineralogical and geochemical composition of the sediment. The CIE (Commission Internationale d'Eclairage) L* lightness parameter, partly correlated with CaCO3, organic carbon and oxides content, was measured with a Linescan V1.8 of Avaatech, in the visible spectrum, lens aperture of 8 mm, 5 msec time of exposure, and space resolution of 0.07m, at the University of Barcelona, Spain. |
| title | Reflectance of sediment cores GC-01A from Gulf of Cadiz |
| topic | Color, L*, lightness; CONTOURIBER-1; Contourites; Depth, relative; DEPTH, sediment/rock; GC; GC-01A-PC; Gravity corer; Gulf of Cadiz; Heinrich Event 1; Mediterranean outflow; MOW; Sarmiento de Gamboa; Section; Sortable silt; SST (foraminifera); stable oxygen and carbon isotopes; Younger Dryas |
| url | https://doi.org/10.1594/PANGAEA.967179 |