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Data Publisher for Earth & Environmental Science

Osborne, Emily B (2019): Carbonate system calculations of sediment core SBB2012DB from the Santa Barbara Basin [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.909097, In supplement to: Osborne, Emily B; Thunell, Robert C; Gruber, Nicolas; Feely, Richard A; Benitez-Nelson, Claudia R (2020): Decadal variability in twentieth-century ocean acidification in the California Current Ecosystem. Nature Geoscience, 13(1), 43-49, https://doi.org/10.1038/s41561-019-0499-z

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Abstract:
These data are in association with a study conducted in the Santa Barbara Basin, California, USA that were used to develop a 20th century record of ocean acidification in the California Current Ecosystem. These data are based on the planktonic foraminifera species G. bulloides' shell characteristics, specifically area-normalized shell weight (ANSW). Carbonate system calculations for the downcore record determined based on the proxy CO32- values using the CO2SYS program are also included in this archive.
Keyword(s):
California Current Ecosystem; Foraminifera; Ocean acidification; shell weight
Coverage:
Latitude: 34.223000 * Longitude: -119.983000
Date/Time Start: 2012-08-23T11:11:00 * Date/Time End: 2012-08-23T11:11:00
Minimum Elevation: -590.0 m * Maximum Elevation: -590.0 m
Event(s):
SBB2012DB (Santa Barbara Basin Multi-Core 2012) * Latitude: 34.223000 * Longitude: -119.983000 * Date/Time: 2012-08-23T11:11:00 * Elevation: -590.0 m * Penetration: 0.49 m * Recovery: 0.49 m * Location: Santa Barbara Basin * Method/Device: MultiCorer (MUC) * Comment: 4 cores collected
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1AgeAgea AD/CEOsborne, Emily B
2AGEAgeka BPOsborne, Emily BGeocode
3SalinitySalOsborne, Emily BCalculated using CO2SYSpsu
4Temperature, waterTemp°COsborne, Emily BCalculated using CO2SYS
5Pressure, waterPressdbarOsborne, Emily BCalculated using CO2SYS
6PhosphatePHSPHTµmol/kgOsborne, Emily BCalculated using CO2SYSSW; total
7SilicateSILCATµmol/kgOsborne, Emily BCalculated using CO2SYSSW; total
8Alkalinity, totalATµmol/kgOsborne, Emily BCalculated using CO2SYSSW
9Carbon dioxideCO2µmol/kgOsborne, Emily BCalculated using CO2SYSSW; total dissolved
10pHpHOsborne, Emily BCalculated using CO2SYS
11Fugacity of carbon dioxide in seawaterfCO2wµatmOsborne, Emily BCalculated using CO2SYS
12Carbon dioxide, partial pressurepCO2µatmOsborne, Emily BCalculated using CO2SYS
13Bicarbonate ion[HCO3]-µmol/kgOsborne, Emily BCalculated using CO2SYSSW
14Carbonate ion[CO3]2-µmol/kgOsborne, Emily BCalculated using CO2SYSSW; total
15Carbon dioxideCO2µmol/kgOsborne, Emily BCalculated using CO2SYSSW; total dissolved
16Alkalinity, borateAT [B(OH)4]-µmol/kgOsborne, Emily BCalculated using CO2SYSSW
17Hydroxide ionOH-µmol/kgOsborne, Emily BCalculated using CO2SYSSW
18Alkalinity, phosphateAT [PO4]3-µmol/kgOsborne, Emily BCalculated using CO2SYSSW
19Alkalinity, silicateAT [SiO(OH)3]-µmol/kgOsborne, Emily BCalculated using CO2SYSSW
20Revelle factorROsborne, Emily BCalculated using CO2SYS
21Calcite saturation stateOmega CalOsborne, Emily BCalculated using CO2SYS
22Aragonite saturation stateOmega ArgOsborne, Emily BCalculated using CO2SYS
Size:
1113 data points

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