Annual flood-layer thickness of sediment core POS362-2_33
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PANGAEA
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| Autores principales: | , , , , , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2024
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| Acceso en línea: | |
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| _version_ | 1867168228433723392 |
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| author | Blanchet, Cécile L Ramisch, Arne Tjallingii, Rik Ionita, Monica Laruelle, Louison Meike, Bagge Klemann, Volker Brauer, Achim |
| author_facet | Blanchet, Cécile L Ramisch, Arne Tjallingii, Rik Ionita, Monica Laruelle, Louison Meike, Bagge Klemann, Volker Brauer, Achim |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The dataset provides a continuous record of layer thickness for sediments deposited during annual floods of the Nile River during the North African Humid Period (ca. 9.5-7.5 ka BP). The study site is located on the Nile deep-sea fan, where marine sediment core POS362_2_33 was collected in 2008. After subsampling the core, sediment blocks were embedded in resin and thin sections were cut. Layer identification, counting and thickness measurement were realised under the microscope. We provide here the raw flood-layer thickness as well as normalised (log-scale), detrended (differentiated) and filtered data on the depth and age scales. Further details can be found in the related manuscripts. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_967743 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Annual flood-layer thickness of sediment core POS362-2_33 Blanchet, Cécile L Ramisch, Arne Tjallingii, Rik Ionita, Monica Laruelle, Louison Meike, Bagge Klemann, Volker Brauer, Achim Age model, Bayesian; Calculated; Calendar age, maximum/old; Calendar age, median; Calendar age, minimum/young; Counted; DEPTH, sediment/rock; flood frequency; Flood frequency per 30 years, extreme strong flood; Flood frequency per 30 years, extreme weak flood; Flood highpass filtered, 9 years, logarithm; Flood layer thickness; Flood layer thickness, differentiated; Flood layer thickness, differentiated, logarithm; Flood layer thickness, logarithm; GC; Gravity corer; Green Sahara; Measured; Mediterranean Sea; Nile River; POS362/2; POS362-2_33; Poseidon; Varve The dataset provides a continuous record of layer thickness for sediments deposited during annual floods of the Nile River during the North African Humid Period (ca. 9.5-7.5 ka BP). The study site is located on the Nile deep-sea fan, where marine sediment core POS362_2_33 was collected in 2008. After subsampling the core, sediment blocks were embedded in resin and thin sections were cut. Layer identification, counting and thickness measurement were realised under the microscope. We provide here the raw flood-layer thickness as well as normalised (log-scale), detrended (differentiated) and filtered data on the depth and age scales. Further details can be found in the related manuscripts. |
| title | Annual flood-layer thickness of sediment core POS362-2_33 |
| topic | Age model, Bayesian; Calculated; Calendar age, maximum/old; Calendar age, median; Calendar age, minimum/young; Counted; DEPTH, sediment/rock; flood frequency; Flood frequency per 30 years, extreme strong flood; Flood frequency per 30 years, extreme weak flood; Flood highpass filtered, 9 years, logarithm; Flood layer thickness; Flood layer thickness, differentiated; Flood layer thickness, differentiated, logarithm; Flood layer thickness, logarithm; GC; Gravity corer; Green Sahara; Measured; Mediterranean Sea; Nile River; POS362/2; POS362-2_33; Poseidon; Varve |
| url | https://doi.org/10.1594/PANGAEA.967743 |