Citation:

s41561-019-0499-z

Name: Carbonate system calculations of sediment core SBB2012DB from the Santa Barbara Basin
Creator: Emily B Osborne
Published: 2019-11-26
License: https://creativecommons.org/licenses/by/4.0/
Keywords: California Current Ecosystem; Foraminifera; Ocean acidification; shell weight

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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):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Age	Age	a AD/CE	Osborne, Emily B
2	AGE	Age	ka BP	Osborne, Emily B		Geocode
3	Salinity	Sal		Osborne, Emily B	Calculated using CO2SYS	psu
4	Temperature, water	Temp	°C	Osborne, Emily B	Calculated using CO2SYS
5	Pressure, water	Press	dbar	Osborne, Emily B	Calculated using CO2SYS
6	Phosphate	PHSPHT	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW; total
7	Silicate	SILCAT	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW; total
8	Alkalinity, total	AT	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW
9	Carbon dioxide	CO2	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW; total dissolved
10	pH	pH		Osborne, Emily B	Calculated using CO2SYS
11	Fugacity of carbon dioxide in seawater	fCO2w	µatm	Osborne, Emily B	Calculated using CO2SYS
12	Carbon dioxide, partial pressure	pCO2	µatm	Osborne, Emily B	Calculated using CO2SYS
13	Bicarbonate ion	[HCO3]-	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW
14	Carbonate ion	[CO3]2-	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW; total
15	Carbon dioxide	CO2	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW; total dissolved
16	Alkalinity, borate	AT [B(OH)4]-	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW
17	Hydroxide ion	OH-	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW
18	Alkalinity, phosphate	AT [PO4]3-	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW
19	Alkalinity, silicate	AT [SiO(OH)3]-	µmol/kg	Osborne, Emily B	Calculated using CO2SYS	SW
20	Revelle factor	R		Osborne, Emily B	Calculated using CO2SYS
21	Calcite saturation state	Omega Cal		Osborne, Emily B	Calculated using CO2SYS
22	Aragonite saturation state	Omega Arg		Osborne, Emily B	Calculated using CO2SYS

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

1113 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Age [a AD/CE]	2 Age [ka BP]	3 Sal (psu)	4 Temp [°C]	8 AT [µmol/kg] (SW)	9 CO2 [µmol/kg] (SW; total dissolved)	10 pH	11 fCO2w [µatm]	12 pCO2 [µatm]	13 [HCO3]- [µmol/kg] (SW)	14 [CO3]2- [µmol/kg] (SW; total)	15 CO2 [µmol/kg] (SW; total dissolved)	16 AT [B(OH)4]- [µmol/kg] (SW)	17 OH- [µmol/kg] (SW)	20 R	21 Omega Cal	22 Omega Arg
2002	-0.052	33.56	15.89	2247.84	2076.95	7.94	513.78	515.62	1930.88	127.18	18.89	60.39	2.22	12.83	3.06	1.97
2001	-0.051	33.51	15.88	2245.42	2076.33	7.93	517.79	519.64	1931.21	126.07	19.05	59.87	2.20	12.89	3.04	1.95
1999	-0.049	33.56	15.87	2247.69	2049.87	8.00	436.77	438.33	1890.48	143.33	16.07	68.02	2.56	11.96	3.45	2.21
1998	-0.048	33.26	15.87	2233.65	2020.62	8.04	392.46	393.87	1853.76	152.41	14.46	72.31	2.78	11.48	3.68	2.36
1997	-0.047	33.45	15.86	2242.69	2058.01	7.97	468.76	470.44	1905.45	135.30	17.26	64.24	2.39	12.36	3.26	2.09
1996	-0.046	33.46	15.86	2243.20	2115.25	7.83	674.38	676.79	1988.05	102.37	24.83	48.68	1.74	14.44	2.47	1.58
1995	-0.045	33.20	15.85	2230.71	2015.90	8.04	386.64	388.03	1848.18	153.46	14.26	72.82	2.80	11.43	3.70	2.38
1994	-0.044	33.39	15.84	2239.55	2024.12	8.04	389.94	391.34	1855.79	153.96	14.37	73.05	2.80	11.43	3.71	2.38
1992	-0.042	33.30	15.84	2235.38	2040.12	8.00	435.45	437.01	1882.50	141.57	16.06	67.22	2.54	12.01	3.41	2.19
1991	-0.041	33.43	15.83	2241.68	2041.80	8.01	427.34	428.87	1881.58	144.47	15.75	68.59	2.59	11.88	3.48	2.23
1990	-0.040	33.55	15.83	2247.23	2059.96	7.98	463.62	465.29	1905.96	136.92	17.08	65.02	2.42	12.29	3.30	2.12
1989	-0.039	33.56	15.82	2247.86	2044.36	8.01	421.78	423.29	1882.06	146.76	15.54	69.67	2.62	11.79	3.53	2.27
1988	-0.038	33.58	15.81	2248.53	2112.31	7.85	640.72	643.02	1981.60	107.10	23.61	50.93	1.82	14.12	2.58	1.65
1987	-0.037	33.46	15.81	2243.08	2238.61	7.45	1728.42	1734.62	2129.17	45.72	63.73	21.80	0.72	17.84	1.10	0.71
1986	-0.036	33.38	15.80	2239.02	2059.65	7.96	480.52	482.24	1909.88	132.05	17.73	62.74	2.32	12.53	3.18	2.04
1984	-0.034	33.49	15.80	2244.60	2046.57	8.00	433.05	434.60	1887.23	143.37	15.97	68.09	2.55	11.95	3.45	2.22
1982	-0.032	33.52	15.79	2245.90	2105.25	7.86	619.38	621.60	1972.86	109.55	22.85	52.10	1.86	13.94	2.64	1.69
1980	-0.030	32.98	15.77	2219.92	2003.01	8.05	375.16	376.50	1834.55	154.57	13.89	73.39	2.84	11.35	3.74	2.39
1977	-0.027	33.61	15.76	2250.35	2079.15	7.94	511.85	513.69	1932.91	127.35	18.88	60.54	2.21	12.83	3.07	1.97
1975	-0.025	33.58	15.75	2248.60	2065.31	7.97	474.18	475.88	1913.28	134.52	17.50	63.93	2.35	12.42	3.24	2.08
1973	-0.023	33.68	15.74	2253.40	2033.85	8.04	386.66	388.05	1862.94	156.64	14.27	74.38	2.81	11.35	3.77	2.42
1971	-0.021	33.54	15.73	2246.69	2038.43	8.02	408.13	409.60	1873.73	149.61	15.08	71.07	2.67	11.65	3.60	2.31
1968	-0.018	33.50	15.71	2244.92	2078.56	7.93	522.77	524.65	1934.85	124.39	19.33	59.16	2.15	12.99	3.00	1.92
1966	-0.016	33.48	15.70	2243.99	2045.98	8.00	431.04	432.58	1886.72	143.31	15.94	68.12	2.54	11.95	3.45	2.21
1964	-0.014	33.81	15.69	2259.69	2023.90	8.07	356.05	357.33	1843.99	166.76	13.15	79.18	3.01	10.94	4.01	2.57
1961	-0.011	33.68	15.68	2253.54	2033.88	8.04	385.54	386.92	1862.94	156.69	14.25	74.44	2.80	11.35	3.77	2.42
1959	-0.009	33.64	15.67	2251.66	2045.68	8.02	415.28	416.78	1882.05	148.26	15.36	70.47	2.62	11.73	3.57	2.29
1957	-0.007	33.56	15.66	2247.98	2060.38	7.98	459.93	461.58	1906.30	137.06	17.03	65.18	2.39	12.28	3.30	2.12
1954	-0.004	33.56	15.64	2247.90	2054.01	7.99	442.84	444.43	1896.77	140.84	16.40	66.98	2.47	12.08	3.39	2.18
1952	-0.002	33.52	15.63	2246.12	2032.79	8.04	394.66	396.08	1865.49	152.67	14.62	72.58	2.72	11.51	3.68	2.36
1950	0.000	33.59	15.62	2249.18	1999.78	8.11	325.16	326.33	1812.64	175.09	12.05	83.16	3.21	10.60	4.21	2.70
1947	0.003	33.56	15.61	2247.87	2047.95	8.01	426.84	428.37	1887.64	144.49	15.82	68.72	2.54	11.90	3.48	2.23
1945	0.005	33.55	15.60	2247.36	2040.38	8.02	409.31	410.79	1876.42	148.78	15.18	70.76	2.63	11.69	3.58	2.30
1943	0.007	33.51	15.59	2245.29	1978.06	8.14	294.11	295.17	1780.90	186.24	10.91	88.44	3.47	10.20	4.49	2.88
1941	0.009	33.31	15.57	2235.84	1948.51	8.18	261.69	262.63	1739.90	198.88	9.73	94.39	3.79	9.79	4.80	3.07
1938	0.012	33.71	15.56	2255.13	2003.64	8.11	323.52	324.69	1815.19	176.45	12.00	83.84	3.21	10.56	4.24	2.72
1936	0.014	33.65	15.55	2252.00	1976.62	8.16	284.45	285.48	1774.61	191.45	10.56	90.92	3.57	10.05	4.61	2.95
1934	0.016	33.58	15.54	2248.57	1967.22	8.17	274.43	275.42	1761.82	195.20	10.20	92.69	3.66	9.93	4.70	3.01
1931	0.019	33.82	15.53	2260.06	1966.28	8.19	262.22	263.17	1753.33	203.22	9.73	96.48	3.82	9.72	4.88	3.13
1929	0.021	33.71	15.51	2255.00	1957.23	8.19	255.05	255.97	1742.06	205.70	9.47	97.65	3.89	9.64	4.95	3.17
1927	0.023	33.46	15.50	2243.07	2238.60	7.46	1709.35	1715.50	2129.38	45.60	63.61	21.81	0.71	17.87	1.10	0.70
1924	0.026	33.65	15.49	2252.22	1953.51	8.20	252.56	253.47	1737.85	206.26	9.39	97.93	3.91	9.61	4.96	3.18
1922	0.028	33.64	15.48	2251.63	1967.48	8.17	271.15	272.13	1760.41	196.98	10.09	93.57	3.68	9.88	4.74	3.04
1920	0.030	33.65	15.47	2251.95	1978.69	8.15	286.52	287.55	1777.96	190.07	10.66	90.33	3.52	10.09	4.57	2.93
1917	0.033	33.65	15.46	2252.27	1997.99	8.12	316.10	317.24	1808.12	178.11	11.77	84.70	3.24	10.50	4.28	2.75
1915	0.035	33.66	15.44	2252.59	2028.87	8.06	372.76	374.10	1855.92	159.07	13.88	75.71	2.82	11.24	3.83	2.45
1913	0.037	33.67	15.43	2252.91	2035.30	8.04	385.65	387.04	1865.63	155.30	14.37	73.94	2.73	11.41	3.74	2.40
1911	0.039	33.67	15.42	2253.22	2043.24	8.03	402.58	404.03	1877.61	150.63	15.00	71.74	2.63	11.62	3.62	2.32
1908	0.042	33.68	15.41	2253.54	2030.08	8.06	373.20	374.55	1857.25	158.92	13.91	75.67	2.81	11.25	3.82	2.45
1906	0.044	33.69	15.40	2253.86	2005.05	8.11	325.28	326.46	1818.24	174.68	12.13	83.12	3.15	10.63	4.20	2.69
1904	0.046	33.69	15.39	2254.18	1986.29	8.14	294.44	295.50	1788.63	186.68	10.98	88.79	3.42	10.21	4.49	2.88
1901	0.049	33.70	15.37	2254.50	1962.81	8.19	261.07	262.01	1751.31	201.76	9.74	95.91	3.77	9.75	4.85	3.11
1897	0.053	33.71	15.35	2255.14	1978.11	8.16	280.98	282.00	1775.17	192.45	10.49	91.54	3.54	10.03	4.63	2.97