Citation:

PANGAEA.946947

Name: Temperature estimates based on Mg/Ca and δ18O for the South Dover Bridge core
Published: 2022-08-09
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Benthic foraminifera; CaCO3 content; grainsize; kaolinite; Maryland; Mg/Ca; Mg/Ca paleothermometry; Paleocene; Paleocene-Eocene Thermal Maximum; PETM; POE; Pre-onset excursion; South Dover Bridge; Stable isotope; Taxonomy; U.S. Atlantic Coastal Plains

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Published: 2022-08-09 • DOI registered: 2022-10-10

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Keyword(s):

Benthic foraminifera; CaCO3 content; grainsize; kaolinite; Maryland; Mg/Ca; Mg/Ca paleothermometry; Paleocene; Paleocene-Eocene Thermal Maximum; PETM; POE; Pre-onset excursion; South Dover Bridge; Stable isotope; Taxonomy; U.S. Atlantic Coastal Plains

Funding:

Fonds Wetenschappelijk Onderzoek (FWO), grant/award no. 12D6717N

KU Leuven, grant/award no. C14/17/057

National Science Foundation (NSF), grant/award no. OCE-1415958 : Ocean Acidification: Collaborative Research: The response of calcareous nannoplankton to ocean acidification during the Paleocene-Eocene thermal maximum

Coverage:

Latitude: 38.746940 * Longitude: -76.006940

Date/Time Start: 2007-10-01T00:00:00 * Date/Time End: 2007-10-01T00:00:00

Minimum DEPTH, sediment/rock: 187.070 m * Maximum DEPTH, sediment/rock: 209.010 m

Event(s):

SDB (South Dover Bridge) * Latitude: 38.746940 * Longitude: -76.006940 * Date/Time: 2007-10-01T00:00:00 * Elevation: 3.7 m * Location: Talbot County, Maryland, USA

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Doubrawa, Monika		Geocode
2	Temperature, calculated	T cal	°C	Doubrawa, Monika	Calculated	d18O temperature
3	Magnesium/Calcium ratio	Mg/Ca		Doubrawa, Monika	Calculated	d18Osw linear coupled Mg/Ca
4	Temperature, calculated	T cal	°C	Doubrawa, Monika	Calculated	Mg/Ca temperature
5	Magnesium/Calcium ratio	Mg/Ca	mmol/mol	Doubrawa, Monika	Calculated
6	δ18O, seawater, reconstructed	δ18Osw	‰	Doubrawa, Monika	Calculated

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

359 data points

Data

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

1 Depth sed [m]	2 T cal [°C] (d18O temperature)	3 Mg/Ca (d18Osw linear coupled Mg/Ca)	4 T cal [°C] (Mg/Ca temperature)	5 Mg/Ca [mmol/mol]	6 δ18Osw [‰]
187.070	20.26	-1.00
187.200	17.30	-1.00
187.800	16.58	-1.00
187.900			14.85	2.52	-1.41
188.120	16.29	-1.00
188.120	16.71	-1.00
188.200	17.06	-1.00
188.600			17.12	3.23	-1.03
188.650	16.85	-1.00
188.650	16.97	-1.00
189.000	15.48	-1.26
189.270	16.76	-1.27
189.400	16.91	-1.28
189.570	18.48	-1.29
189.880	20.01	-1.31
190.100			18.09	3.59	-1.69
190.200	19.09	-1.32
190.580	17.41	-1.34
190.790	16.29	-1.36
191.000	15.78	-1.37
191.030	19.19	-1.37
192.200			18.61	3.80	-1.37
192.250	17.01	-1.43
192.500	22.07	-1.45
192.560	19.08	-1.45
192.740	19.80	-1.46
192.800	21.94	-1.46
193.050	18.48	-1.48
193.400			18.30	3.67	-1.70
193.470	18.94	-1.50
193.700			18.64	3.81	-1.68
193.780	19.10	-1.52
194.000	20.01	-1.53
194.050	19.24	-1.53
194.360	20.19	-1.55
194.600			19.22	4.06	-1.78
194.630	19.99	-1.56
194.930	20.13	-1.58
194.930	19.98	-1.58
195.240	19.71	-1.60
195.240			19.50	4.18	-1.70
195.300	21.67	-1.60
195.540	19.53	-1.61
195.850	21.07	-1.63
196.150	18.64	-1.64	19.96	4.40	-1.44
196.460	19.28	-1.66
196.500	20.24	-1.66
196.860	20.86	-1.68
197.100			21.37	5.13	-1.59
197.160	20.37	-1.70	20.14	4.49	-1.80
197.400	22.21	-1.71
197.430	20.96	-1.71
197.740	19.36	-1.73
197.900			21.77	5.36	-1.41
198.040	20.48	-1.75
198.260	19.76	-1.76
198.260			19.79	4.32	-1.81
198.400	21.18	-1.76
198.470	20.95	-1.77
198.600			20.35	4.59	-2.00
198.780	21.41	-1.79
198.960	20.25	-1.79
199.200	22.02	-1.81
199.300			20.91	4.88	-1.86
199.420	19.71	-1.82	19.27	4.08	-1.97
199.690	19.27	-1.83
199.800	21.20	-1.84
200.000			20.27	4.55	-1.94
200.030	20.41	-1.85
200.330	19.00	-1.87	20.68	4.76	-1.58
200.400	20.14	-1.87
200.500	20.71	-1.88	21.89	5.43	-1.68
200.630	21.07	-1.88
200.900	20.45	-1.90
200.970	19.63	-1.90
201.000	20.03	-1.90
201.120	20.78	-1.91	20.08	4.46	-2.11
201.200	21.99	-1.92
201.400	16.84	-1.93
201.400	20.51	-1.93
201.500	20.14	-1.93
201.580	19.39	-1.94
201.700	20.99	-1.94
201.800	20.96	-1.95
201.800	22.18	-1.95
201.880	20.23	-1.95	20.69	4.76	-2.05
201.900	21.64	-1.95	19.92	4.38	-2.22
202.100	21.13	-1.96
202.240	20.65	-1.97	21.40	5.15	-1.87
202.300	20.68	-1.97
202.600	20.95	-1.99
202.620	20.10	-1.99	18.79	3.87	-2.41
202.700	20.32	-2.00
204.030	21.53	-0.65
204.400	19.12	-0.65	17.21	3.26	-1.03
204.480	18.27	-0.65
204.600	18.53	-0.65
205.000	18.68	-0.65
205.060	18.16	-0.65
205.200	19.17	-0.65
205.300			17.21	3.26	-0.90
205.390	16.99	-0.65	18.57	3.78	-0.39
205.500	19.66	-0.65
205.600	17.65	-0.65	21.11	4.99	0.00
205.640	16.81	-0.65
205.690	17.92	-0.65
205.800	18.92	-0.65
205.820	16.81	-0.65
205.900	18.63	-0.65
206.000	17.23	-0.65
206.020	16.46	-0.65
206.100	19.17	-0.65
206.200	17.41	-0.65
206.280	17.80	-0.65
206.400	16.93	-0.65
206.490	17.88	-0.65
206.500	15.64	-0.65
206.520	18.22	-0.65
206.580	17.55	-0.65
206.690	17.36	-0.65
206.780	16.61	-0.65
206.840	16.93	-0.65
206.840	15.86	-0.65
206.900	17.75	-0.65
207.000	15.54	-0.65
207.040	16.68	-0.65
207.100	18.95	-0.65
207.100	16.78	-0.65
207.260	17.44	-0.65	18.07	3.58	-0.64
207.300	17.55	-0.65
207.300	17.99	-0.65
207.400			19.29	4.09	-0.20
207.500	15.17	-0.65
207.500	16.40	-0.65
207.520	17.25	-0.65
207.800	16.21	-0.65
208.000			16.83	3.13	-0.72
208.090	17.00	-0.65
208.090	17.15	-0.65
208.200	15.59	-0.65
208.400	17.36	-0.65
208.540	16.76	-0.65
208.540	16.75	-0.65
208.600			15.98	2.85	-0.87
208.700	16.45	-0.65
208.980	17.44	-0.65
209.010	17.47	-0.65
209.010	18.48	-0.65	15.75	2.78	-1.09