Citation:

2014PA002763

Name: (Table 1) Planktic (N. pachyderma sin) radiocarbon ages and calibrated ages of sediment core SO202-27-6
Published: 2015
License: https://creativecommons.org/licenses/by/3.0/

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Further details:

Sarnthein, Michael; Balmer, Sven; Grootes, Pieter Meiert; Mudelsee, Manfred (2015): Planktic and benthic 14C reservoir ages for three ocean basins, calibrated by a suite of 14C plateaus in the glacial-to-deglacial Suigetsu atmospheric 14C record. Radiocarbon, 57(1), 129-151, https://doi.org/10.2458/azu_rc.57.17916

Project(s):

Paleoenvironmental Reconstructions from Marine Sediments @ AWI (AWI_Paleo)

Coverage:

Latitude: 54.296200 * Longitude: -149.600200

Date/Time Start: 2009-08-02T08:30:00 * Date/Time End: 2009-08-02T08:30:00

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.885 m

Event(s):

SO202/1_27-6 * Latitude: 54.296200 * Longitude: -149.600200 * Date/Time: 2009-08-02T08:30:00 * Elevation: -2919.0 m * Recovery: 2.92 m * Location: North Pacific Ocean * Campaign: (INOPEX) * Basis: * Method/Device: Kasten corer (KAL) * Comment: core top slanted, resulting in length between 2.88-2.92 m, KAL tube damaged above sediment, core catcher sample up to 3.13 m

Comment:

Measured on Neogloboquadrina pachyderma sinistral. Reservoir ages were assigned from nearby Core MD02-2489 (Sarnthein et al., 2015). Uncertainties of the 14C plateau boundaries (1 sigma) were coarsely estimated as the sum of the 14C dating errors of the marine and the correlated Lake Suigetsu 14C samples plus the error of the Lake Suigetsu varve counting. Since the assigned plateau boundaries are in between 14C ages we used the higher 14C error. Ages have been revised after publishing in Maier (2014), here the revised ages are given.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Laboratory code/label	Lab label
2	DEPTH, sediment/rock	Depth sed	m			Geocode
3	Age, dated	Age dated	ka	Abelmann, Andrea	Age, 14C AMS
4	Age, dated standard error	Age std e	±	Abelmann, Andrea	Age, 14C AMS	1 sigma
5	Reservoir effect/correction	Res effect	a	Abelmann, Andrea		from Sarnthein et al. (2015)
6	Reservoir effect/correction, standard deviation	Res effect std dev	±	Abelmann, Andrea		from Sarnthein et al. (2015)
7	Calendar age	Cal age	ka BP	Abelmann, Andrea	calibrated
8	Age, comment	Comm		Abelmann, Andrea		Derivation of cal. age
9	Calendar age	Cal age	ka BP	Abelmann, Andrea	Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017)	median
10	Calendar age, minimum/young	Cal age min	ka BP	Abelmann, Andrea	Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017)	2 sigma
11	Calendar age, maximum/old	Cal age max	ka BP	Abelmann, Andrea	Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017)	2 sigma
12	Probability	Prob		Abelmann, Andrea		Relative area under probability distribution

License:

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

Size:

82 data points

Data

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

1 Lab label	2 Depth sed [m]	3 Age dated [ka] (Age, 14C AMS)	4 Age std e [±] (1 sigma, Age, 14C AMS)	5 Res effect [a] (from Sarnthein et al. (2015))	6 Res effect std dev [±] (from Sarnthein et al. (2015))	7 Cal age [ka BP] (calibrated)	8 Comm (Derivation of cal. age)	9 Cal age [ka BP] (median, Age, 14C calibrated, ...)	10 Cal age min [ka BP] (2 sigma, Age, 14C calibrated,...)	11 Cal age max [ka BP] (2 sigma, Age, 14C calibrated,...)	12 Prob (Relative area under probabili...)
OS-85661	0.005	6.09	0.030	440	285	6.493	Calib 7.1	6.493	5.878	7.156	1
OS-85752	0.125	9.88	0.030	440	285	10.781	Calib 7.1	10.781	10.077	11.681	1
	0.265			440	285	14.050	Plateau I top
OS-87903	0.285	13.05	0.055	440	285	14.239	Plateau I
	0.375			440	285	14.920	Plateau I base
	0.395			550	305	15.250	Plateau IIa top
OS-85753	0.445	13.90	0.030	550	305	15.721	Plateau IIa
	0.480			550	305	16.050	P IIa base
				550	120	16.050	P IIb top
	0.510			550	120	16.400	Plateau IIb base
OS-87888	0.725	18.75	0.070	1110	334	21.321	Calib 7.1	21.321	20.485	22.214	1
OS-87894	0.885	21.40	0.120	1110	334	24.435	Calib 7.1	24.435	23.576	25.336	1