Citation:

PANGAEA.908896

Name: Radionuclides of core Burg17-B
Published: 2019-11-22
License: https://creativecommons.org/licenses/by-nc-sa/4.0/
Keywords: deep lakes; eutrophication; hypolimnetic anoxia; hypolimnetic withdrawal; Phosphorus fractions

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Published: 2019-11-22 • DOI registered: 2020-05-18

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Keyword(s):

deep lakes; eutrophication; hypolimnetic anoxia; hypolimnetic withdrawal; Phosphorus fractions

Coverage:

Latitude: 47.169060 * Longitude: 7.668140

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 0.59 m

Event(s):

Burg17-B * Latitude: 47.169060 * Longitude: 7.668140 * Lake water depth: 31 m * Recovery: 0.75 m * Location: Lake Burgäschi, Switzerland * Method/Device: Gravity corer, UWITEC (GCUWI) * Comment: Deepest point of the lake, September 2017

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	DEPTH, sediment/rock	Depth sed	m	Tu, Luyao	Geocode
2	Cumulative mass	Cum mass	g/cm²	Tu, Luyao
3	Lead-210 excess	210Pb xs	Bq/kg	Tu, Luyao	unsupported
4	Lead-210 excess, error	210Pb xs e	±	Tu, Luyao
5	Lead-210 excess inventory, cumulative	210Pb xs inv cum	Bq/m²	Tu, Luyao
6	Lead-210 excess inventory, cumulative, error	210Pb xs inv cum e	±	Tu, Luyao
7	Lead-210	210Pb	Bq/kg	Tu, Luyao	Total
8	Lead-210, error	210Pb e	±	Tu, Luyao	Total
9	Radium-226	226Ra	Bq/kg	Tu, Luyao
10	Radium-226, error	226Ra e	±	Tu, Luyao
11	Caesium-137, activity per mass	137Cs	Bq/kg	Tu, Luyao
12	Caesium-137, error	137Cs e	±	Tu, Luyao
13	Americium-241 activity per mass	241Am	Bq/kg	Tu, Luyao
14	Americium-241, error	241Am e	±	Tu, Luyao
15	Comment	Comment		Tu, Luyao

License:

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC-BY-NC-SA-4.0)

Size:

322 data points

Data

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

1 Depth sed [m]	2 Cum mass [g/cm²]	3 210Pb xs [Bq/kg]	4 210Pb xs e [±]	5 210Pb xs inv cum [Bq/m²]	6 210Pb xs inv cum e [±]	7 210Pb [Bq/kg]	8 210Pb e [±]	9 226Ra [Bq/kg]	10 226Ra e [±]	11 137Cs [Bq/kg]	12 137Cs e [±]	13 241Am [Bq/kg]	14 241Am e [±]	15 Comment
0.00	0.0			0
0.01	0.2	260.1	31.3	503	69.9	288.000	31	28	2	11	3
0.03	0.3	230.9	20.5	818	77.6	261.000	20	30	3	17	5
0.07	0.6	169.2	17.3	1446	101.7	205.000	17	36	4	35	3
0.09	0.8	77.4	11.2	1662	104.0	117.000	10	39	4	46	3
0.11	1.0	82.0	28.2	1807	116.5	113.000	28	31	2	37	4	0	0
0.13	1.2	64.9	7.2	1944	117.5	99.000	7	34	2	86	4	1	0	Chernobyl? 1986
0.15	1.4	52.6	7.0	2051	118.4	89.000	7	37	2	92	5	5	1
0.17	1.6	36.3	5.6	2144	119.1	71.000	5	35	2	42	2	2	0
0.19	1.7	34.7	7.8	2201	119.8	77.000	7	42	2	15	3	0	0
0.21	2.0	27.5	16.5	2269	125.3	79.000	16	52	4	1	1
0.23	2.1	42.4	10.4	2327	126.6	104.000	10	62	3	2	1
0.25	2.3	40.1	10.3	2395	127.8	96.000	9	56	4	3	1
0.27	2.5	45.4	9.8	2482	129.5	104.000	9	59	3	2	1
0.29	2.6	25.4	15.5	2532	131.4	87.000	15	62	4	1	2	0	0
0.31	3.0	17.1	8.3	2614	135.3	53.000	8	36	2	26	2	1	0	ban of nuc tests? 1963-second option
0.33	3.2	11.2	9.1	2644	136.7	61.000	9	50	2	1	1	0	0
0.35	3.4	28.5	10.7	2683	138.4	62.000	11	33	2	1	1
0.37	3.6	13.5	7.3	2726	139.2	63.000	7	50	2	1	1			initial concentration --> 1953/54 AD (first atomic bomb)
0.39	3.8	10.8	7.2	2751	140.0	57.000	6	47	4	-1	0
0.41	4.1	15.7	7.8	2780	141.0	63.000	7	47	3	0	1
0.43	4.2	6.0	6.0	2797	141.4	53.000	5	47	4
0.45	4.4	8.8	6.3	2810	141.8	53.000	6	45	3
0.47	4.6	4.9	4.8	2823	142.1	49.000	4	44	2
0.49	4.8	14.0	13.3	2842	144.7	63.000	13	49	2
0.51	5.0	9.7	9.4	2866	145.8	59.000	9	49	2
0.53	5.2	3.2	3.1	2877	145.9	54.000	5	51	3
0.55	5.3	11.6	7.2	2890	146.5	66.000	7	54	3
0.57	5.5	12.3	6.5	2916	147.1	70.000	6	58	3
0.59	5.7	14.0	6.8	2941	148.0	75.843	6	62	3