Citation:

PANGAEA.923773

Name: Radiometric age dating results for 210Pb and 137Cs from Lake Khamra, Yakutia, Russia
Published: 2020-10-08
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Arctic; Boreal; charcoal; fire; Forest; lake; macroscopic; morphotype; Russia; sakha; sediment; Siberia; Yakutia

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Keyword(s):

Arctic; Boreal; charcoal; fire; Forest; lake; macroscopic; morphotype; Russia; sakha; sediment; Siberia; Yakutia

Project(s):

Polar Terrestrial Environmental Systems @ AWI (AWI_Envi)

Coverage:

Latitude: 59.990910 * Longitude: 112.983730

Date/Time Start: 2018-08-14T00:00:00 * Date/Time End: 2018-08-14T00:00:00

Minimum DEPTH, sediment/rock: 0.0000 m * Maximum DEPTH, sediment/rock: 0.2250 m

Event(s):

EN18232-2 (Lake Khamra) * Latitude: 59.990910 * Longitude: 112.983730 * Date/Time: 2018-08-14T00:00:00 * Elevation: 340.0 m * Location: Lake Khamra, SW Yakutia, Russia * Campaign: (Chukotka 2018) * Basis: AWI Arctic Land Expedition * Method/Device: Gravity corer, UWITEC (GCUWI)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample ID	Sample ID		Glückler, Ramesh
2	Depth, top/min	Depth top	m	Glückler, Ramesh
3	Depth, bottom/max	Depth bot	m	Glückler, Ramesh
4	DEPTH, sediment/rock	Depth sed	m	Glückler, Ramesh		Geocode
5	Lead-210	210Pb	Bq/kg	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	total
6	Lead-210, standard deviation	210Pb std dev	±	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	total, 1 sigma
7	Lead-210	210Pb	Bq/kg	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	unsupported
8	Lead-210, standard deviation	210Pb std dev	±	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	unsupported, 1 sigma
9	Lead-210	210Pb	Bq/kg	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	supported
10	Lead-210, standard deviation	210Pb std dev	±	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	supported, 1 sigma
11	Caesium-137	137Cs	Bq/kg	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory
12	Caesium-137, standard deviation	137Cs std dev	±	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	1 sigma
13	Americium-241	241Am	Bq/kg	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory
14	Americium-241, standard deviation	241Am std dev	±	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	1 sigma
15	Age, dated	Age dated	ka BP	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	ka BP
16	Age, standard deviation	Age std dev	±	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	in ka BP, 1 sigma
17	Age	Age	a AD/CE	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory
18	Age, standard deviation	Age std dev	±	Glückler, Ramesh	University of Liverpool Environmental Radioactivity Laboratory	in a AD, 1 sigma

License:

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

Size:

330 data points

Data

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

1 Sample ID	2 Depth top [m]	3 Depth bot [m]	4 Depth sed [m]	5 210Pb [Bq/kg] (total)	6 210Pb std dev [±] (total, 1 sigma)	7 210Pb [Bq/kg] (unsupported)	8 210Pb std dev [±] (unsupported, 1 sigma)	9 210Pb [Bq/kg] (supported)	10 210Pb std dev [±] (supported, 1 sigma)	11 137Cs [Bq/kg]	12 137Cs std dev [±] (1 sigma)	13 241Am [Bq/kg]	14 241Am std dev [±] (1 sigma)	15 Age dated [ka BP] (ka BP)	16 Age std dev [±] (in ka BP, 1 sigma)	17 Age [a AD/CE]	18 Age std dev [±] (in a AD, 1 sigma)
EN18232-4-1	0.000	0.00	0.0000											-0.068	0.000	2018	0
EN18232-4-2	0.005	0.01	0.0075	1707.8	38.5	1664.7	38.9	43.2	5.6	38.7	4.1	0.0	0.0	-0.064	0.000	2014	0
EN18232-4-3	0.015	0.02	0.0175	1382.2	33.3	1340.7	33.8	41.6	5.4	43.4	4.3	0.0	0.0	-0.058	0.001	2008	1
EN18232-4-4	0.025	0.03	0.0275	1096.4	32.4	1046.9	32.8	49.5	5.2	54.0	3.7	0.0	0.0	-0.052	0.001	2002	1
EN18232-4-5	0.035	0.04	0.0375	817.8	24.7	780.6	25.0	37.2	3.5	61.9	3.8	0.0	0.0	-0.046	0.002	1996	2
EN18232-4-6	0.045	0.05	0.0475	507.4	18.6	476.8	18.9	30.6	3.1	106.7	3.5	0.0	0.0	-0.039	0.002	1989	2
EN18232-4-7	0.055	0.06	0.0575	505.2	22.5	467.4	22.9	37.8	4.6	118.7	4.9	0.0	0.0	-0.033	0.003	1983	3
EN18232-4-8	0.065	0.07	0.0675	464.8	14.6	427.2	14.9	37.7	2.7	144.7	3.3	2.2	1.1	-0.026	0.004	1976	4
EN18232-4-9	0.075	0.08	0.0775	316.2	19.3	284.6	19.6	31.6	3.7	216.8	5.6	5.6	1.7	-0.020	0.004	1970	4
EN18232-4-10	0.085	0.09	0.0875	262.8	14.6	222.6	15.0	40.2	3.4	286.1	4.6	10.9	1.7	-0.013	0.005	1963	5
EN18232-4-11	0.095	0.10	0.0975	254.6	11.5	216.1	11.8	38.5	2.4	136.2	3.2	5.5	1.1	-0.006	0.005	1956	5
EN18232-4-12	0.105	0.11	0.1075	254.8	14.7	220.6	14.9	34.2	2.7	47.8	2.6	0.0	0.0	0.001	0.005	1949	5
EN18232-4-13	0.115	0.12	0.1175	152.7	13.8	114.8	14.2	37.9	3.2	19.4	2.6	0.0	0.0	0.008	0.005	1942	5
EN18232-4-14	0.125	0.13	0.1275	148.0	9.8	106.0	10.0	41.9	2.0	12.7	1.3	0.0	0.0	0.016	0.006	1934	6
EN18232-4-15	0.135	0.14	0.1375	110.5	7.0	73.7	7.2	36.7	1.6	9.6	1.3	0.0	0.0	0.023	0.007	1927	7
EN18232-4-16	0.145	0.15	0.1475	89.1	7.7	57.8	7.9	31.4	1.7	5.2	0.9	0.0	0.0	0.031	0.008	1919	8
EN18232-4-17	0.160	0.17	0.1650	81.7	8.8	45.7	9.1	36.1	2.2	2.2	1.4	0.0	0.0	0.045	0.010	1905	10
EN18232-4-18	0.180	0.19	0.1850	68.6	9.7	26.0	10.0	42.6	2.5	2.0	1.4	0.0	0.0	0.061	0.013	1889	13
EN18232-4-19	0.200	0.21	0.2050	47.8	6.4	11.9	6.6	35.8	1.5	1.0	1.0	0.0	0.0	0.078	0.016	1872	16
EN18232-4-20	0.220	0.23	0.2250	47.3	7.6	8.2	7.9	39.1	2.1	1.8	1.1	0.0	0.0	0.095	0.019	1855	19