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| Main Authors: | , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2024
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.967179 |
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Table of 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.