Pesjak, Lea; McMinn, Andrew; Chase, Zanna; Bostock, Helen C (2023): Biogenic silica of sediment core TAN1302-44 from Adélie Land, East Antarctica [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.946526, In: Pesjak, L et al. (2023): Relative abundance of diatom species, biogenic silica and Si/Al over last ~140 kyr, from the East Antarctic continental margin [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.946549
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Related to:
DeMaster, David J (1981): The supply and accumulation of silica in the marine environment. Geochimica et Cosmochimica Acta, 45(10), 1715-1732, https://doi.org/10.1016/0016-7037(81)90006-5
Mortlock, Richard A; Froelich, Philip N (1989): A simple method for the rapid determination of biogenic opal in pelagic marine sediments. Deep Sea Research Part A. Oceanographic Research Papers, 36(9), 1415-1426, https://doi.org/10.1016/0198-0149(89)90092-7
Coverage:
Latitude: -64.912500 * Longitude: 144.544333
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 2.80 m
Event(s):
Comment:
Based on Mortlock and Froelich (1989) and DeMaster (1981); measured by Lea Pesjak, Dr Nils Jansen and Julie Donahue.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Pesjak, Lea | Geocode | |
2 | Biogenic silica | bSiO2 | % | Pesjak, Lea | After Mortlock and Froelich (1981) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
15 data points