Citation:

PANGAEA.937387

Name: Sediment structure and deposition rates of sediment core YC18 HB GCO1
Published: 2021-10-14
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Arctic Ocean; chronology; estuaries; Lagoon; marine sediments; mineralogy; Nearshore; Permafrost coasts

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Keyword(s):

Arctic Ocean; chronology; estuaries; Lagoon; marine sediments; mineralogy; Nearshore; Permafrost coasts

Related to:

Sanchez-Cabeza, Joan-Albert; Ruiz-Fernández, Ana Carolina (2012): 210Pb sediment radiochronology: An integrated formulation and classification of dating models. Geochimica et Cosmochimica Acta, 82, 183-200, https://doi.org/10.1016/j.gca.2010.12.024

Sanchez-Cabeza, Joan-Albert; Ruiz-Fernández, Ana Carolina; Ontiveros-Cuadras, Jorge Feliciano; Pérez Bernal, Libia Hascibe; Olid, Carolina (2014): Monte Carlo uncertainty calculation of 210Pb chronologies and accumulation rates of sediments and peat bogs. Quaternary Geochronology, 23, 80-93, https://doi.org/10.1016/j.quageo.2014.06.002

Coverage:

Latitude: 69.544351 * Longitude: -138.969549

Date/Time Start: 2018-08-09T00:00:00 * Date/Time End: 2018-08-09T00:00:00

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.395 m

Event(s):

YC18_HB_GCO1 * Latitude: 69.544351 * Longitude: -138.969549 * Date/Time: 2018-08-09T00:00:00 * Elevation: -18.0 m * Recovery: 0.4 m * Method/Device: Gravity corer, UWITEC (GCUWI)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Carnero-Bravo, Vladislav
2	Section	Sect		Carnero-Bravo, Vladislav
3	Depth, top/min	Depth top	m	Carnero-Bravo, Vladislav
4	Depth, bottom/max	Depth bot	m	Carnero-Bravo, Vladislav		Depth of layer
5	DEPTH, sediment/rock	Depth sed	m	Carnero-Bravo, Vladislav		Geocode – Mean depth of section
6	Dry mass	Dry m	g	Carnero-Bravo, Vladislav		Dry mass of section
7	Dry mass, standard deviation	Dry m std dev	±	Carnero-Bravo, Vladislav
8	Mass per area	Mass	g/cm²	Carnero-Bravo, Vladislav		Mass depth of layer
9	Mass per area, standard deviation	Mass std dev	±	Carnero-Bravo, Vladislav
10	Mass per area	Mass	g/cm²	Carnero-Bravo, Vladislav		Mass depth of section
11	Mass per area, standard deviation	Mass std dev	±	Carnero-Bravo, Vladislav
12	Density, dry bulk	DBD	g/cm³	Carnero-Bravo, Vladislav		Layer dry bulk density
13	Density, dry bulk, uncertainty	DBD unc	±	Carnero-Bravo, Vladislav	Quadratic propagation
14	Density, dry bulk	DBD	g/cm³	Carnero-Bravo, Vladislav		Section dry bulk density
15	Density, dry bulk, uncertainty	DBD unc	±	Carnero-Bravo, Vladislav	Quadratic propagation
16	Lead-210 activity per mass	210Pb	Bq/kg	Carnero-Bravo, Vladislav		Total 210Pb of section
17	Lead-210, uncertainty	210Pb unc	±	Carnero-Bravo, Vladislav	Alpha spectrometry quadratic propagation
18	Radium-226 activity per mass	226Ra	Bq/kg	Carnero-Bravo, Vladislav		226Ra (average = supported)
19	Radium-226, uncertainty	226Ra unc	±	Carnero-Bravo, Vladislav	Gamma spectrometry quadratic propagation
20	Lead-210 excess	210Pb xs	Bq/kg	Carnero-Bravo, Vladislav		Excess 210Pb of section
21	Lead-210 excess, uncertainty	210Pb xs unc	±	Carnero-Bravo, Vladislav	Quadratic propagation
22	Caesium-137, activity per mass	137Cs	Bq/kg	Carnero-Bravo, Vladislav		137Cs measured
23	Caesium-137, uncertainty	137Cs unc	±	Carnero-Bravo, Vladislav	Gamma spectrometry quadratic propagation
24	Size fraction 1.000-0.063 mm	1 mm-63 µm	%	Carnero-Bravo, Vladislav		Sand
25	Size fraction 1.000-0.063 mm, standard deviation	1 mm-63 µm std dev	±	Carnero-Bravo, Vladislav
26	Size fraction 0.002-0.00063 mm	2-0.63 µm	%	Carnero-Bravo, Vladislav		Silt
27	Size fraction 0.002-0.00063 mm, standard deviation	2-0.63 µm std dev	±	Carnero-Bravo, Vladislav
28	Size fraction < 0.002 mm, clay	<2 µm	%	Carnero-Bravo, Vladislav
29	Size fraction < 0.002 mm, clay, standard deviation	<2 µm std dev	±	Carnero-Bravo, Vladislav
30	Smectite	Sme	%	Carnero-Bravo, Vladislav
31	Chlorite	Chl	%	Carnero-Bravo, Vladislav
32	Kaolinite	Kln	%	Carnero-Bravo, Vladislav
33	Illite	Ill	%	Carnero-Bravo, Vladislav
34	Amphibole	Amp	%	Carnero-Bravo, Vladislav
35	Quartz	Qz	%	Carnero-Bravo, Vladislav
36	Albite	Ab	%	Carnero-Bravo, Vladislav
37	Microcline	Mc	%	Carnero-Bravo, Vladislav
38	Calcite	Cal	%	Carnero-Bravo, Vladislav
39	Dolomite	Dol	%	Carnero-Bravo, Vladislav
40	Pyroxene	Pyrox	%	Carnero-Bravo, Vladislav
41	Pyrite, FeS2	Py	%	Carnero-Bravo, Vladislav
42	Halite	Hl	%	Carnero-Bravo, Vladislav

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1272 data points

Data

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

1 Sample label	2 Sect	3 Depth top [m]	4 Depth bot [m] (Depth of layer)	5 Depth sed [m] (Mean depth of section)	6 Dry m [g] (Dry mass of section)	7 Dry m std dev [±]	8 Mass [g/cm²] (Mass depth of layer)	9 Mass std dev [±]	10 Mass [g/cm²] (Mass depth of section)	11 Mass std dev [±]	12 DBD [g/cm³] (Layer dry bulk density)	13 DBD unc [±] (Quadratic propagation)	14 DBD [g/cm³] (Section dry bulk density)	15 DBD unc [±] (Quadratic propagation)	16 210Pb [Bq/kg] (Total 210Pb of section)	17 210Pb unc [±] (Alpha spectrometry quadratic ...)	18 226Ra [Bq/kg] (226Ra (average = supported))	19 226Ra unc [±] (Gamma spectrometry quadratic ...)	20 210Pb xs [Bq/kg] (Excess 210Pb of section)	21 210Pb xs unc [±] (Quadratic propagation)	22 137Cs [Bq/kg] (137Cs measured)	23 137Cs unc [±] (Gamma spectrometry quadratic ...)	24 1 mm-63 µm [%] (Sand)	25 1 mm-63 µm std dev [±]	26 2-0.63 µm [%] (Silt)	27 2-0.63 µm std dev [±]	28 <2 µm [%]	29 <2 µm std dev [±]	30 Sme [%]	31 Chl [%]	32 Kln [%]	33 Ill [%]	34 Amp [%]	35 Qz [%]	36 Ab [%]	37 Mc [%]	38 Cal [%]	39 Dol [%]	40 Pyrox [%]	41 Py [%]	42 Hl [%]
	Layer 0	0.00	0.00				0.000	0.000			0.717	0.044
HB 1	0-1	0.00	0.01	0.005	20.29	0.001	0.717	0.014	0.359	0.007	0.959	0.055	0.717	0.044	39.321	2.412			12.6	2.6			31.5	6.3	68.4	3.3	0.00	0.00	0.8	9.3	3.4	7.4	0.8	50.5	8.1	4.6	7.6	5.1	1.1	0.2	1.1
HB 1	1-2	0.01	0.02	0.015	33.93	0.001	1.917	0.037	1.317	0.026	1.361	0.082	1.200	0.101	34.748	2.116	27.815	2.710	8.0	2.3	0.916	0.304	9.4	1.9	80.7	3.8	9.90	0.40	0.7	10.4	3.8	8.2	0.9	46.5	9.0	5.1	6.3	5.6	1.2	0.3	2.0
HB 1	2-3	0.02	0.03	0.025	43.06	0.001	3.440	0.067	2.679	0.052	1.135	0.072	1.523	0.128	38.383	2.361			11.6	2.5			15.1	3.0	84.2	4.0	0.60	0.02	0.7	10.0	3.7	7.9	0.9	48.9	8.7	4.9	7.9	4.3	1.1	0.2	0.8
HB 1	3-4	0.03	0.04	0.035	21.11	0.001	4.187	0.081	3.814	0.074	0.759	0.045	0.747	0.063	43.712	2.708			17.0	2.8			15.9	3.2	83.0	3.9	1.00	0.04	0.7	9.6	3.5	7.6	0.8	47.2	8.4	4.7	10.1	5.0	1.4	0.2	0.8
HB 1	4-5	0.04	0.05	0.045	21.81	0.001	4.958	0.096	4.573	0.089	0.831	0.049	0.771	0.065	45.363	2.760			18.6	2.9			15.7	3.1	83.5	4.0	0.80	0.03	0.5	7.5	2.7	6.0	0.6	64.4	4.4	2.0	6.6	3.4	1.1	0.2	0.6
HB 1	5-6	0.05	0.06	0.055	25.19	0.001	5.849	0.113	5.404	0.105	1.028	0.062	0.891	0.075	48.280	3.091			21.5	3.2			12.9	2.6	80.3	3.8	6.80	0.20	0.7	8.7	3.3	5.5	0.9	50.3	7.0	2.8	12.5	5.9	1.2	0.3	0.9
HB 1	6-7	0.06	0.07	0.065	32.94	0.001	7.014	0.136	6.432	0.125	1.117	0.066	1.165	0.098	36.302	2.367			9.6	2.5			19.0	3.8	78.9	3.8	2.00	0.10	0.7	9.0	3.4	5.6	0.9	50.1	10.9	2.9	9.1	5.3	0.9	0.3	0.9
HB 1	7-8	0.07	0.08	0.075	30.25	0.001	8.084	0.157	7.549	0.146	1.027	0.061	1.070	0.089	34.205	2.111	25.192	2.444	7.5	2.3	0.959	0.265	13.1	2.6	77.2	3.7	9.70	0.40	0.7	9.2	3.0	7.5	0.9	50.8	11.1	3.5	5.4	5.4	1.2	0.3	1.0
HB 1	8-9	0.08	0.09	0.085	27.84	0.001	9.069	0.176	8.577	0.166	1.031	0.061	0.984	0.083	40.304	2.621			13.6	2.8			10.2	2.1	79.4	3.8	10.30	0.40	0.8	9.6	3.2	6.9	1.0	51.1	10.2	3.7	5.7	4.7	1.3	0.3	1.5
HB 1	9-10	0.09	0.10	0.095	30.45	0.001	10.146	0.196	9.607	0.186	0.979	0.059	1.077	0.091	43.516	2.726			16.8	2.9			6.5	1.3	82.2	3.9	11.40	0.40	1.1	9.1	3.3	8.1	1.0	46.1	11.4	4.5	7.3	4.9	1.3	0.3	1.6
HB 1	10-11	0.10	0.11	0.105	24.89	0.001	11.026	0.213	10.586	0.205	0.818	0.049	0.880	0.074									6.0	1.2	80.5	3.8	13.50	0.50	1.0	10.1	2.9	9.5	0.9	41.2	13.9	5.0	6.5	6.0	1.9	0.3	0.8
HB 1	11-12	0.11	0.12	0.115	21.35	0.001	11.781	0.228	11.404	0.221	1.036	0.064	0.755	0.064	47.412	2.967			20.7	3.1			7.0	1.4	78.4	3.7	14.70	0.50
HB 1	12-13	0.12	0.13	0.125	37.24	0.001	13.099	0.254	12.440	0.241	1.090	0.066	1.317	0.110									5.3	1.1	79.6	3.8	15.10	0.50
HB 1	13-14	0.13	0.14	0.135	24.37	0.001	13.961	0.270	13.530	0.262	1.016	0.061	0.862	0.072	44.591	2.721	27.944	2.923	17.9	2.9	1.587	0.407	12.3	2.5	73.7	3.5	14.00	0.50	1.0	9.4	3.0	7.8	0.9	47.3	11.1	4.0	7.5	4.9	1.9	0.3	0.9
HB 1	14-15	0.14	0.15	0.145	33.07	0.001	15.130	0.293	14.546	0.282	1.088	0.065	1.170	0.098									10.0	2.0	77.0	3.7	12.90	0.50
HB 1	15-16	0.15	0.16	0.155	28.44	0.001	16.136	0.312	15.633	0.303	1.132	0.068	1.006	0.084	49.328	3.120			22.6	3.2			8.2	1.6	78.0	3.7	13.80	0.50	1.1	9.3	3.4	9.2	1.0	49.6	7.0	4.0	6.8	5.5	1.5	0.3	1.3
HB 1	16-17	0.16	0.17	0.165	35.59	0.001	17.395	0.337	16.766	0.325	1.135	0.068	1.259	0.106									8.7	1.8	80.0	3.8	11.30	0.40
HB 1	17-18	0.17	0.18	0.175	28.59	0.001	18.406	0.356	17.900	0.347	1.085	0.065	1.011	0.085	41.770	2.533			15.0	2.7			9.7	2.0	79.9	3.8	10.40	0.40	1.0	10.1	2.9	8.0	0.9	49.8	10.1	3.5	6.6	4.6	1.3	0.3	0.9
HB 1	18-19	0.18	0.19	0.185	32.79	0.001	19.566	0.379	18.986	0.368	1.105	0.065	1.160	0.097									6.9	1.4	82.2	3.9	10.90	0.40
HB 1	19-20	0.19	0.20	0.195	29.71	0.001	20.616	0.399	20.091	0.389	1.017	0.060	1.051	0.088	45.642	2.865	25.791	2.640	18.9	3.0	1.771	0.351	8.8	1.8	85.1	4.0	6.10	0.20	1.0	10.1	2.5	7.9	0.9	50.1	9.3	3.5	6.9	5.8	1.3	0.3	0.4
HB 1	20-21	0.20	0.21	0.205	27.77	0.001	21.599	0.418	21.108	0.409	0.956	0.057	0.982	0.082									7.5	1.5	82.1	3.9	10.40	0.40
HB 1	21-22	0.21	0.22	0.215	26.26	0.001	22.528	0.436	22.063	0.427	1.093	0.066	0.929	0.078	43.268	2.674			16.5	2.8			8.1	1.6	81.9	3.9	9.90	0.40	1.1	9.5	3.1	8.6	0.9	45.2	9.6	3.6	12.2	4.2	1.3	0.3	0.4
HB 1	22-23	0.22	0.23	0.225	35.55	0.001	23.785	0.460	23.156	0.448	1.112	0.067	1.257	0.105									8.2	1.7	91.2	4.3	0.60	0.00
HB 1	23-24	0.23	0.24	0.235	27.34	0.001	24.752	0.479	24.268	0.470	1.103	0.066	0.967	0.081	39.694	2.493			13.0	2.6			8.4	1.7	84.6	4.0	7.00	0.30	1.0	7.7	2.9	7.3	0.9	52.2	6.1	3.3	10.6	5.2	1.2	0.2	1.4
HB 1	24-25	0.24	0.25	0.245	35.06	0.001	25.992	0.503	25.372	0.491	1.068	0.064	1.240	0.104									5.9	1.2	83.3	4.0	10.80	0.40
HB 1	25-26	0.25	0.26	0.255	25.35	0.001	26.888	0.521	26.440	0.512	0.935	0.056	0.897	0.075	39.607	2.436			12.9	2.6			6.0	1.2	83.4	4.0	10.60	0.40	1.1	9.4	3.3	8.5	1.0	48.8	7.1	3.9	9.3	4.6	1.1	0.3	1.6
HB 1	26-27	0.26	0.27	0.265	27.55	0.001	27.863	0.539	27.376	0.530	1.106	0.066	0.974	0.082									4.4	0.9	85.6	4.1	10.00	0.40
HB 1	27-28	0.27	0.28	0.275	34.98	0.001	29.100	0.563	28.481	0.551	1.171	0.070	1.237	0.104	41.576	2.754			14.8	2.9			7.7	1.5	82.5	3.9	9.80	0.40	1.3	9.9	3.3	7.6	0.9	49.1	7.2	4.1	7.3	7.1	1.5	0.3	0.4
HB 1	28-29	0.28	0.29	0.285	31.25	0.001	30.205	0.585	29.653	0.574	1.118	0.066	1.105	0.093									7.2	1.4	82.1	3.9	10.70	0.40
HB 1	29-30	0.29	0.30	0.295	31.99	0.001	31.337	0.607	30.771	0.596	1.094	0.065	1.131	0.095	39.480	2.395	26.664	2.574	12.7	2.5	1.939	0.290	6.3	1.3	83.3	4.0	10.30	0.40	1.3	9.4	3.1	7.2	0.9	48.7	7.7	3.9	8.7	7.1	1.4	0.2	0.4
HB 1	30-31	0.30	0.31	0.305	29.88	0.001	32.393	0.627	31.865	0.617	1.000	0.059	1.057	0.088									8.8	1.8	81.6	3.9	9.60	0.30
HB 1	31-32	0.31	0.32	0.315	26.68	0.001	33.337	0.645	32.865	0.636	1.107	0.066	0.944	0.079	35.564	2.528			8.8	2.7			7.6	1.5	82.4	3.9	10.00	0.40	1.3	10.8	3.2	7.4	0.9	47.4	9.8	3.9	7.4	5.7	1.5	0.3	0.4
HB 1	32-33	0.32	0.33	0.325	35.91	0.001	34.607	0.670	33.972	0.658	1.159	0.069	1.270	0.107									7.7	1.5	84.8	4.0	7.50	0.30
HB 1	33-34	0.33	0.34	0.335	29.64	0.001	35.655	0.690	35.131	0.680	0.965	0.057	1.048	0.088	33.820	2.378	26.917	2.618	7.1	2.5	2.397	0.299	7.7	1.6	84.5	4.0	7.80	0.30	1.3	8.1	2.5	7.0	0.7	60.6	6.1	3.1	5.5	3.4	1.0	0.2	0.5
HB 1	34-35	0.34	0.35	0.345	24.93	0.001	36.537	0.707	36.096	0.699	1.165	0.071	0.882	0.074									6.6	1.3	82.4	3.9	11.00	0.40
HB 1	35-36	0.35	0.36	0.355	40.96	0.001	37.986	0.735	37.261	0.721	1.266	0.076	1.449	0.121	36.559	2.532			9.8	2.7			10.5	2.1	81.0	3.9	8.50	0.30	2.1	9.9	3.5	8.6	0.9	46.4	8.5	4.1	7.7	5.1	1.4	0.3	1.5
HB 1	36-37	0.36	0.37	0.365	30.62	0.001	39.069	0.756	38.527	0.746	0.885	0.054	1.083	0.091			25.708	2.809			2.677	0.464	12.0	2.4	81.9	3.9	6.00	0.20
HB 1	37-38	0.37	0.38	0.375	19.41	0.001	39.755	0.770	39.412	0.763	0.854	0.052	0.686	0.058	33.484	2.440	27.150	2.887	6.7	2.6	3.835	0.424	13.4	2.7	79.5	3.8	7.10	0.30
HB 1	38-39	0.38	0.39	0.385	28.86	0.001	40.776	0.789	40.265	0.779	1.115	0.067	1.021	0.086			26.396	2.587			3.128	0.319	13.0	2.6	86.2	4.1	0.79	0.03	2.0	10.7	3.6	8.0	0.9	46.5	6.6	3.5	12.3	3.8	1.3	0.3	0.5
HB 1	39-40	0.39	0.40	0.395	34.17	0.001	41.984	0.813	41.380	0.801	1.209	0.102	1.209	0.102	35.663	2.181	27.312	2.824	8.9	2.3	3.092	0.384	11.5	2.3	80.8	3.8	7.70	0.30	2.4	11.5	3.6	9.2	0.9	45.6	7.0	3.5	9.6	4.2	1.3	0.3	0.9