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| Main Authors: | , , , , , , , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2025
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.974496 |
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| _version_ | 1867168531741671424 |
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| author | Pallacks, Sven Ziveri, Patrizia Jannke, Helen A Lin, Chien-Hsiang Subhas, Adam V Galbraith, Eric Douglas Kaboth-Bahr, Stefanie Friedrich, Oliver Bahr, André Koutsodendris, Andreas Pross, Jörg Norris, Richard D |
| author_facet | Pallacks, Sven Ziveri, Patrizia Jannke, Helen A Lin, Chien-Hsiang Subhas, Adam V Galbraith, Eric Douglas Kaboth-Bahr, Stefanie Friedrich, Oliver Bahr, André Koutsodendris, Andreas Pross, Jörg Norris, Richard D |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The dataset contains a downcore color scan of Kasten Core M144 KC5-6 for each 1cm. The analysis was performed onboard the R/V Meteor using a A MINOLTA CM-700d hand-held spectrophotometer combined with a CM-A178 target mask (Ø 8 mm, with plate). Color data were reported in the CIELAB space using the L*a*b* system. To calibrate the spectrophotometer, a Konica Minolta White Calibration Cap CM-A177 and Zero Calibration Box CM-A182 were used. Spectral reflectance was measured over a wavelength spectrum from 400 to 700 nm. Low L* and a* values representing darker, organic rich layers were defined sapropel phases as discussed in Pallacks et al. (in review). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_974496 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Downcore color scan data from sediment core M144_5-6 from the central western Aegean Sea Pallacks, Sven Ziveri, Patrizia Jannke, Helen A Lin, Chien-Hsiang Subhas, Adam V Galbraith, Eric Douglas Kaboth-Bahr, Stefanie Friedrich, Oliver Bahr, André Koutsodendris, Andreas Pross, Jörg Norris, Richard D Aegean Sea; Color, L*, lightness; DEPTH, sediment/rock; EMPIRE; Holocene; KAL; Kasten corer; KC5-6; M144; M144_5-6; Mediterranean Sea; Meteor (1986); Otolith; Oxygen deficient zones; Planktonic foraminifera; productivity; Radiocarbon age; Spectrophotometer Konica Minolta CM-700d; S Skopelos The dataset contains a downcore color scan of Kasten Core M144 KC5-6 for each 1cm. The analysis was performed onboard the R/V Meteor using a A MINOLTA CM-700d hand-held spectrophotometer combined with a CM-A178 target mask (Ø 8 mm, with plate). Color data were reported in the CIELAB space using the L*a*b* system. To calibrate the spectrophotometer, a Konica Minolta White Calibration Cap CM-A177 and Zero Calibration Box CM-A182 were used. Spectral reflectance was measured over a wavelength spectrum from 400 to 700 nm. Low L* and a* values representing darker, organic rich layers were defined sapropel phases as discussed in Pallacks et al. (in review). |
| title | Downcore color scan data from sediment core M144_5-6 from the central western Aegean Sea |
| topic | Aegean Sea; Color, L*, lightness; DEPTH, sediment/rock; EMPIRE; Holocene; KAL; Kasten corer; KC5-6; M144; M144_5-6; Mediterranean Sea; Meteor (1986); Otolith; Oxygen deficient zones; Planktonic foraminifera; productivity; Radiocarbon age; Spectrophotometer Konica Minolta CM-700d; S Skopelos |
| url | https://doi.org/10.1594/PANGAEA.974496 |