Wood, Thomas; Zarkogiannis, Stergios; Hall, Ian R; Rickaby, Rosalind E M: Diatom valve flux of sediment core RAPiD-21-03K [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.981138 (dataset in review), In: Wood, T et al.: Silica masses, morphological measures, and sedimentary fluxes of diatoms and radiolaria from the core RAPiD-21-3K [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.981144 (dataset in review)
Abstract:
A theoretical flux of diatoms to the sediment was calculated in core RAPiD-21-03K at the corresponding depths to the SiO2/diatom measurements by dividing the mass flux of silica (from doi:10.1594/PANGAEA.981143) by the SiO2/diatom (from doi:0.1594/PANGAEA.981140). In this dataset, 'depth' is the midpoint distance each sediment sample was taken from the top of the core in m, 'age' is the calibrated age in both years before present and in common era calendar years, 'diatom flux' is the number flux of diatom valves to the sediment per cm² area per year.
Keyword(s):
Funding:
Coverage:
Latitude: 57.451500 * Longitude: -27.908830
Minimum DEPTH, sediment/rock: 0.045 m * Maximum DEPTH, sediment/rock: 0.965 m
Event(s):
RAPiD-21-03K * Latitude: 57.451500 * Longitude: -27.908830 * Elevation: -2630.0 m * Location: South of Iceland * Campaign: CD159 * Basis: Charles Darwin * Method/Device: Kasten corer (KAL)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Wood, Thomas | Geocode | |
| 2 | AGE | Age | ka BP | Wood, Thomas | Age, calibrated | Geocode |
| 3 | Age | Age | a AD/CE | Wood, Thomas | Age, calibrated | |
| 4 | Diatom valves, flux per year | Diatom valves flux | #/cm2/a | Wood, Thomas | Calculated |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
94 data points