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Ayers, John C; Goodbred, Steven; George, Gregory; Fry, David; Hornberger, George; Roy, Kushal; Rezaul, Karim; Akter, Farjana (2017): (Table 3) Chemical composition of water samples from the shallow aquifer in southwest Bangladesh [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.874439, In supplement to: Ayers, John C; Goodbred, Steven; George, Gregory; Fry, David; Benneyworth, Laura; Hornberger, George; Roy, Kushal; Rezaul, Karim; Akter, Farjana (2016): Sources of salinity and arsenic in groundwater in southwest Bangladesh. Geochemical Transactions, 17(1), https://doi.org/10.1186/s12932-016-0036-6

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Further details:
Google Earth kmz file and an ESRI ArcGIS map package for the samples used in Ayers etal., 2016
Coverage:
Median Latitude: 22.493807 * Median Longitude: 89.468839 * South-bound Latitude: 22.427377 * West-bound Longitude: 89.433679 * North-bound Latitude: 22.548009 * East-bound Longitude: 89.501372
Date/Time Start: 2012-05-14T00:00:00 * Date/Time End: 2013-10-27T00:00:00
Minimum DEPTH, sediment/rock: 15.2 m * Maximum DEPTH, sediment/rock: 51.8 m
Event(s):
Sundarbans_1988_GW-38 * Latitude: 22.433234 * Longitude: 89.451616 * Location: Bangladesh * Method/Device: Core drilling (CDRILL)
Sundarbans_1997_GW-52 * Latitude: 22.436157 * Longitude: 89.447852 * Location: Bangladesh * Method/Device: Core drilling (CDRILL)
Sundarbans_1998_GW-15 * Latitude: 22.535337 * Longitude: 89.489398 * Location: Bangladesh * Method/Device: Core drilling (CDRILL)
Comment:
On 2017-05-15 it was noted that the parameter Chlorine had erroneously been named 'Chlorinity' in this table, this was corrected ('Chlorinity' replaced by 'Chlorine', same unit).
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventAyers, John C
2DEPTH, sediment/rockDepth sedmAyers, John CGeocode
3DATE/TIMEDate/TimeAyers, John CGeocode
4Temperature, waterTemp°CAyers, John C
5Oxidation reduction (RedOx) potentialEhmVAyers, John C
6pHpHAyers, John C
7ConductivityCondmS/cmAyers, John Cspecific
8AluminiumAlµg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
9ArsenicAsµg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
10BoronBµg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
11Barium 2+Ba2+µg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
12CalciumCa2+mg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
13IronFemg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
14PotassiumK+mg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
15LithiumLiµg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
16MagnesiumMg2+mg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
17ManganeseMnmg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
18MolybdenumMoµg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
19SodiumNa+mg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
20PhosphorusPµg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
21SulfurSmg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
22SiliconSimg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
23StrontiumSr2+mg/lAyers, John CHR-ICP-MS, Perkin-Elmer, Elan 6100
24FluorineFmg/lAyers, John CASTM International, (Standard D4327-03)
25ChlorineClmg/lAyers, John C
26BromineBrmg/lAyers, John CASTM International, (Standard D4327-03)
27Nitrate[NO3]-µg/lAyers, John CASTM International, (Standard D4327-03)
28Bicarbonate ion[HCO3]-mg/lAyers, John CASTM International, (Standard D7573-09)
29Carbon, inorganic, dissolvedDICmg/lAyers, John CASTM International, (Standard D7573-09)
30Carbon, organic, dissolvedDOCmg/lAyers, John CASTM International, (Standard D7573-09)
31MineralsMineralsAyers, John Csaturated
32Charge imbalanceCIB%Ayers, John C
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2020 data points

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