About: Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali)

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About: Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali) Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The knowledge about groundwater flow conditions within the Southeastern Taoudeni Basin Aquifer shared by Burkina Faso and Mali is relatively limited. The paper provides a transboundary synthesis using water and carbon isotopes in conjunction with hydrogeological and hydrochemical data. The objectives are to improve the conceptual model of groundwater recharge and to assess the changes in the aquifer due to water abstraction and recent climate changes. The carbon-14 activity measured on the TDIC varies between 0.3 and 122 pmC. All groundwater samples have stable isotope compositions in the range of the present day regional meteoric water line which suggests that the sampled groundwater was not significantly affected by evaporation during recharge. The whole dataset points out the very low renewability of the resource and a strong anthropogenic contamination of the shallowest horizons. The knowledge about groundwater flow conditions within the Southeastern Taoudeni Basin Aquifer shared by Burkina Faso and Mali is relatively limited. The paper provides a transboundary synthesis using water and carbon isotopes in conjunction with hydrogeological and hydrochemical data. The objectives are to improve the conceptual model of groundwater recharge and to assess the changes in the aquifer due to water abstraction and recent climate changes. The carbon-14 activity measured on the TDIC varies between 0.3 and 122 pmC. All groundwater samples have stable isotope compositions in the range of the present day regional meteoric water line which suggests that the sampled groundwater was not significantly affected by evaporation during recharge. The whole dataset points out the very low renewability of the resource and a strong anthropogenic contamination of the shallowest horizons. (en)
Title	Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali) Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali) (en)
skos:prefLabel	Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali) Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali) (en)
skos:notation	RIV/60460709:41210/11:52864!RIV12-MSM-41210___
http://linked.open...avai/predkladatel	Fakulta agrobiologie, potravinových a přírodních zdrojů
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...iv/cisloPeriodika	1-2
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Jiráková, Hana
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Česká zemědělská univerzita v Praze / Fakulta agrobiologie, potravinových a přírodních zdrojů
http://linked.open...dnocenehoVysledku	199986
http://linked.open...ai/riv/idVysledku	RIV/60460709:41210/11:52864
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Confined aquifer, sandstone, stable isotopes, radiocarbon, hydrochemistry, palaeorecharge (en)
http://linked.open.../riv/klicoveSlovo	Confined aquifer hydrochemistry palaeorecharge radiocarbon stable isotopes sandstone
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[53C43EA33EB5]
http://linked.open...i/riv/nazevZdroje	Journal of Hydrology
http://linked.open...in/vavai/riv/obor	DA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	9 (xsd:int)
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	409
http://linked.open...iv/tvurceVysledku	Celle-Jeanton, H. Compaore, N. F. Dakoure, D. Huneau, F. Ito, M. Jiráková, Hana Le Coustumer, P. Traore, S. Vitvar, T.
http://linked.open...ain/vavai/riv/wos	000296601600036
issn	0022-1694
number of pages	17 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.jhydrol.2011.08.043
http://localhost/t...ganizacniJednotka	41210
is http://linked.open...avai/riv/vysledek of	Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali) Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali)

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