Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Lenard, Sebastien Jean Paul; Lavé, Jérôme; France-Lanord, Christian; Aumaître, Georges; Bourlès, Didier L; Keddadouche, Karim (2020): Table S2. Past Himalayan erosion from Bengal Fan: 10Be duplicate results [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.912100

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2020-02-14 • DOI registered: 2020-09-09

RIS CitationBibTeX Citation ShareShow MapGoogle Earth

Abstract:
Six duplicates of various granulometric fractions (col. 6-7) for the Bengal Fan samples and one for the Lower Meghna were measured for 10Be. The results are presented in a similar way than for Table S1 (https://doi.org/10.1594/PANGAEA.912098). The col. 22 presents the relative difference with the results of the same samples presented Table S1.
Keyword(s):
10Be; Bangladesh; Bengal Fan; Cenozoic; climate; cosmogenic nuclides; erosion; glaciations; Himalaya; India; Indian Ocean; Indo-Burman range; Lower Meghna; Namche Barwa; Nd; Pleistocene; provenance study; Quaternary; sediment; Shillong; Sr; turbidites
Supplement to:
Lenard, Sebastien Jean Paul; Lavé, Jérôme; France-Lanord, Christian; Aumaître, Georges; Bourlès, Didier L; Keddadouche, Karim (2020): Steady erosion rates in the Himalayas through late Cenozoic climatic changes. Nature Geoscience, 13(6), 448-452, https://doi.org/10.1038/s41561-020-0585-2
Project(s):
Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)
Coverage:
Median Latitude: 15.155507 * Median Longitude: 87.580960 * South-bound Latitude: 8.010000 * West-bound Longitude: 84.829000 * North-bound Latitude: 23.456430 * East-bound Longitude: 90.243880
Minimum Elevation: -3655.3 m * Maximum Elevation: -3132.7 m
Event(s):
353-U1444A  * Latitude: 14.000090 * Longitude: 84.829000 * Elevation: -3132.7 m * Campaign: Exp353 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL)
354-U1450A  * Latitude: 8.010000 * Longitude: 87.670000 * Elevation: -3655.3 m * Location: Bengal Fan * Campaign: Exp354 (Bengal Fan) * Basis: Joides Resolution * Method/Device: Core drilling (CDRILL)
Meghna-Padma_Mawa  * Latitude: 23.456430 * Longitude: 90.243880 * Location: Bangladesh
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEventLenard, Sebastien Jean Paul
2 SiteSiteLenard, Sebastien Jean Paul
3 HoleHLenard, Sebastien Jean Paul
4 CoreCoreLenard, Sebastien Jean Paul
5 Sample code/labelSample labelLenard, Sebastien Jean Paul
6 MassMassgLenard, Sebastien Jean Paul75-125 µm quartz mass (decontaminated dissolved
7 MassMassgLenard, Sebastien Jean Paul125-250 µm quartz mass (decontaminated dissolved
8 MassMassgLenard, Sebastien Jean Paultotal quartz mass (decontaminated dissolved)
9 Mass, uncertaintymass unc±Lenard, Sebastien Jean Paul1σ
10 MassMassgLenard, Sebastien Jean Paulcarrier mass
11 Beryllium-99Beatoms/gLenard, Sebastien Jean Pauladded before dissolution
12 Beryllium-9, uncertainty9Be unc±Lenard, Sebastien Jean Paul1σ
13 Beryllium-99Beatoms/gLenard, Sebastien Jean Paulmeasured after evaporation
14 Beryllium-9, uncertainty9Be unc±Lenard, Sebastien Jean Paul1σ
15 CountsCounts#Lenard, Sebastien Jean Paulmeasured hit count
16 Beryllium-10/Beryllium-9 ratio10Be/9BeLenard, Sebastien Jean Paul
17 Beryllium-10/Beryllium-9 ratio, uncertainty10Be/9Be unc±Lenard, Sebastien Jean Paul1σ
18 Beryllium-10/Beryllium-9 ratio10Be/9BeLenard, Sebastien Jean Paulblank-corrected
19 Beryllium-10/Beryllium-9 ratio, uncertainty10Be/9Be unc±Lenard, Sebastien Jean Paul1σ
20 Beryllium-1010Beatoms/gLenard, Sebastien Jean Paulconcentration
21 Beryllium-10, uncertainty10Be unc±Lenard, Sebastien Jean Paul1σ
22 DifferenceDiffLenard, Sebastien Jean Pauldifference with 125-250 µm fraction
License:
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC-BY-NC-SA-4.0)
Size:
121 data points

Data

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

1 
Event		2 
Site		3 
H		4 
Core		5 
Sample label		6 
Mass [g]
(75-125 µm quartz mass (decont...)		7 
Mass [g]
(125-250 µm quartz mass (decon...)		8 
Mass [g]
(total quartz mass (decontamin...)		9 
mass unc [±]
(1σ)		10 
Mass [g]
(carrier mass)		11 
9Be [atoms/g]
(added before dissolution)		12 
9Be unc [±]
(1σ)		13 
9Be [atoms/g]
(measured after evaporation)		14 
9Be unc [±]
(1σ)		15 
Counts [#]
(measured hit count)		16 
10Be/9Be		17 
10Be/9Be unc [±]
(1σ)		18 
10Be/9Be
(blank-corrected)		19 
10Be/9Be unc [±]
(1σ)		20 
10Be [atoms/g]
(concentration)		21 
10Be unc [±]
(1σ)		22 
Diff
(difference with 125-250 µm fr...)
353-U1444A Middle Bengal Fan, Expedition 353, site U1444A6H353-U1444A-6H-1,100-15020.733.053.70.8101.831.37E193.50E171.24E191.55E18488.61E-141.25E-148.09E-141.26E-142.07E43.28E30.18
353-U1444AMiddle Bengal Fan, Expedition 353, site U1444A7H353-U1444A-7H-5,100-15033.733.70.5102.021.38E193.50E171.17E191.47E18505.98E-149.10E-155.45E-149.25E-152.23E43.83E30.30
354-U1450A Middle Bengal Fan, Expedition 354, site U1450A3H354-U1450A-3H-4,50-12040.040.00.6102.051.38E193.50E171.13E191.42E18266.72E-141.35E-146.19E-141.36E-142.13E44.71E30.08
354-U1450AMiddle Bengal Fan, Expedition 354, site U1450A8F354-U1450A-8F-2,1-6034.030.864.71.0102.061.38E193.50E171.15E191.44E18521.24E-131.88E-141.19E-131.88E-142.53E44.08E30.09
354-U1450AMiddle Bengal Fan, Expedition 354, site U1450A25F354-U1450A-25F-1,50-10017.916.434.30.5102.301.38E193.51E171.05E191.31E18113.27E-149.88E-152.75E-141.00E-141.11E44.05E30.23
Meghna-Padma_Mawa Lower Meghna-Padma, MawaBR52921.421.40.3101.491.37E193.48E171.30E191.63E181995.62E-144.04E-155.09E-144.36E-153.25E42.95E30.14