Balestrieri, Chiara; Ziveri, Patrizia; Grelaud, Michaël; Mortyn, P Graham; Agnini, Claudia (2021): Emiliania huxleyi morphological analysis from ODP Site 202-1238 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.933672
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
We present data on the length and mass of Emiliania huxleyi, analyzed by using SYRACO (Systeme de Reconnaissance Automatique de Coccolithes), spanning the last 30 ky at Site ODP 1238 (1°52.310′S, 82°46.934′W; 2203 m; 2203 m) in the Eastern Equatorial Pacific. We also evaluated E. huxleyi calcification index dynamics based on the ratio between the coccolith mass measured with SYRACO and the predicted normalized mass based on Young and Ziveri, 2000.
Keyword(s):
Related to:
Balestrieri, Chiara; Ziveri, Patrizia; Grelaud, Michaël; Mortyn, P Graham; Agnini, Claudia (2021): Enhanced E. huxleyi carbonate counterpump as a positive feedback to increase deglacial pCO2sw in the Eastern Equatorial Pacific. Quaternary Science Reviews, 260, 106921, https://doi.org/10.1016/j.quascirev.2021.106921
Coverage:
Latitude: -1.871833 * Longitude: -82.782233
Date/Time Start: 2002-05-05T20:00:00 * Date/Time End: 2002-05-05T20:00:00
Minimum Elevation: -2202.5 m * Maximum Elevation: -2202.5 m
Event(s):
202-1238 * Latitude: -1.871833 * Longitude: -82.782233 * Date/Time: 2002-05-05T20:00:00 * Elevation: -2202.5 m * Penetration: 799.1 m * Recovery: 787.1 m * Location: South Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 85 cores; 791.1 m cored; 8 m drilled; 99.5 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Balestrieri, Chiara | |||
| 2 | AGE | Age | ka BP | Balestrieri, Chiara | Geocode | |
| 3 | Depth, composite | Depth comp | mcd | Balestrieri, Chiara | ||
| 4 | Emiliania huxleyi, length | E. huxleyi l | µm | Balestrieri, Chiara | ||
| 5 | Emiliania huxleyi, mass | E. huxleyi m | pg | Balestrieri, Chiara | ||
| 6 | Confidence interval | CI | Balestrieri, Chiara | normalized after Young and Ziveri, 2000 | ± 95% | |
| 7 | Emiliania huxleyi, mass | E. huxleyi m | pg | Balestrieri, Chiara | normalized after Young and Ziveri, 2000 | Norm. Mass |
| 8 | Confidence interval | CI | Balestrieri, Chiara | normalized after Young and Ziveri, 2000 | ± 95% | |
| 9 | Calcification index | Calc I | Balestrieri, Chiara | normalized after Young and Ziveri, 2000 | Calc. Index Ehux | |
| 10 | Confidence interval | CI | Balestrieri, Chiara | normalized after Young and Ziveri, 2000 | ± 95% |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
594 data points