Citation:

2006PA001347

Name: (Table 3) δ¹⁸O, B/Ca and Mg/Ca ratios in Globorotalia inflata from sediment core CHAT_16k
Published: 2007
License: https://creativecommons.org/licenses/by/3.0/

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Coverage:

Latitude: -42.390000 * Longitude: -178.500000

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 0.81 m

Event(s):

CHAT_16k * Latitude: -42.390000 * Longitude: -178.500000 * Penetration: 3.03 m * Method/Device: Gravity corer (GC)

Comment:

AGE after I.N. Mc Cave, personal communication, 2006.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Globorotalia inflata, δ18O	G. inflata δ18O	‰ PDB	Yu, Jimin
4	Globorotalia inflata, Magnesium/Calcium ratio	G. inflata Mg/Ca	mmol/mol	Yu, Jimin
5	Globorotalia inflata, Boron/Calcium ratio	G. inflata B/Ca	µmol/mol	Yu, Jimin
6	Sea surface temperature, annual mean	SST (1-12)	°C	Yu, Jimin	Calculated from Mg/Ca ratios (Mashiotta et al. 1999)
7	pH	pH		Yu, Jimin	Calculated	assuming (B)tot changing with salinity, total scale
8	Carbon dioxide, partial pressure	pCO2	µatm	Yu, Jimin	Calculated	assuming (B)tot changing with salinity
9	pH	pH		Yu, Jimin	Calculated	assuming a constant (B)tot of 410 µmol/kg, total scale
10	Carbon dioxide, partial pressure	pCO2	µatm	Yu, Jimin	Calculated	assuming a constant (B)tot of 410 µmol/kg

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

242 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 G. inflata δ18O [‰ PDB]	4 G. inflata Mg/Ca [mmol/mol]	5 G. inflata B/Ca [µmol/mol]	6 SST (1-12) [°C] (Calculated from Mg/Ca ratios ...)	7 pH (assuming (B)tot changing with...)	8 pCO2 [µatm] (assuming (B)tot changing with...)	9 pH (assuming a constant (B)tot of...)	10 pCO2 [µatm] (assuming a constant (B)tot of...)
0.00	0.00	1.68	1.27	58	9.20	8.11	321	8.12	318
0.02	1.31	2.27	1.26	56	9.17	8.09	348	8.10	332
0.04	2.63	1.25	1.35	53	9.79	8.06	365	8.06	371
0.06	3.94	1.96	1.35	53	9.80	8.05	387	8.06	374
0.08	5.26	2.11	1.10	54	7.87	8.12	310	8.13	308
0.10	6.57	2.64	1.31	59	9.48	8.10	344	8.12	322
0.12	7.89	3.34	1.30	57	9.43	8.07	380	8.11	339
0.14	9.20	2.22	1.43	61	10.31	8.09	352	8.11	334
0.16	10.51	2.45	1.37	62	9.93	8.11	335	8.13	314
0.18	11.83	3.08	1.28	57	9.26	8.08	367	8.11	333
0.20	13.14	4.26	1.02	58	7.15	8.15	308	8.19	270
0.22	14.14	3.65	1.10	55	7.86	8.11	340	8.15	304
0.24	14.83	3.53	0.88	57	5.82	8.21	254	8.23	237
0.26	15.52	3.48	0.98	56	6.83	8.16	289	8.19	267
0.28	16.21	3.59	0.97	62	6.67	8.21	256	8.24	234
0.30	16.90	3.43	1.15	59	8.27	8.13	321	8.16	292
0.32	17.59	3.53	0.94	59	6.35	8.20	262	8.22	244
0.34	18.28	3.32	1.05	68	7.42	8.23	242	8.25	224
0.36	18.97	3.63	0.93	62	6.28	8.22	246	8.25	226
0.38	19.66	3.52	0.97	58	6.70	8.18	274	8.21	254
0.41	20.69	3.48	0.93	61	6.32	8.22	248	8.24	229
0.45	22.07	3.93	0.97	60	6.65	8.19	273	8.23	245
0.49	23.44	3.46		60
0.53	24.82	3.61	0.91	54	6.14	8.17	285	8.20	263
0.57	26.20	3.40	0.97	61	6.70	8.20	257	8.23	238
0.61	27.33	3.59	0.93	56	6.30	8.18	277	8.20	257
0.65	28.46	3.47	0.95	53	6.49	8.15	300	8.17	278
0.69	29.59	3.18	1.11	58	7.92	8.14	310	8.16	286
0.73	30.72	2.98	1.22	63	8.84	8.14	306	8.17	282
0.77	31.86	2.83	1.25	62	9.10	8.13	318	8.15	295
0.81	32.99	2.28	1.23	61	8.90	8.14	303	8.15	291