Boron isotopes, pH and pCO2 calculation for one Fiji coral specimen Porites (1898-1998), 2012

delta11B results and deduced pH, pCO2 and omega values obtained for a tropical coral specimen Porites collected in 1998 at Yasawa (16°48'S- 177°27'E) on the western side of the Fiji archipelago, location in the north western part of the Pacific Warm Pool. Such Porites specimen grew during...

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Bibliographic Details
Main Author: Douville, Eric
Format: Dataset
Language:English
Published: PANGAEA 2012
Subjects:
Aragonite saturation state
Date
EPOCA
European Project on Ocean Acidification
Partial pressure of carbon dioxide (ambient atmosphere)
Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)
pH
Sample ID
Species
Δ partial pressure of carbon dioxide
δ11B
standard deviation
Pacific
Ocean acidification
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.777709
https://doi.org/10.1594/PANGAEA.777709
Description
Summary:delta11B results and deduced pH, pCO2 and omega values obtained for a tropical coral specimen Porites collected in 1998 at Yasawa (16°48'S- 177°27'E) on the western side of the Fiji archipelago, location in the north western part of the Pacific Warm Pool. Such Porites specimen grew during the XXth century (1898-1998). Boron isotopes results allowed the reconstruction of surface ocean acidification in the vincinity of Fiji Islands with strong interdecadal influence of the ENSO at regional scale. pHT calculation parameters (Hönisch et al., 2007): a=0 PER MIL; alpha=0.9804; delta11B=39.5 PER MIL; salinity=35.02; pKB from Dickson (1990). pCO2 and omega calculation parameters: TA= 2350 µM; Ca= 10.2 mM; Dickson et al.(2007); Mucci 1983.

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