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date: 2026-08-28T01:53:22
publisher: vivo
type: Document
label: RDF description of Hydrogeochemical characterization for the identification and quantification of the flows that give rise to groundwater in a tectonic valley - http://orbis.uaslp.mx/vivo/individual/scopus9292

Article
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funding3774
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label: Centro Mexicano de Innovación en Energía Geotérmica, CEMIE-Geo: 207032-2013-04; Consejo Nacional de Ciencia y Tecnología, CONACYT; Universidad Autónoma de San Luis Potosí, UASLP; Universidad Nacional Autónoma de México, UNAM
funding vehicle for: Hydrogeochemical characterization for the identification and quantification of the flows that give rise to groundwater in a tectonic valley

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Hydrogeochemical characterization for the identification and quantification of the flows that give rise to groundwater in a tectonic valley
most specific type: Article
issue: 23
origen: scopus
type: Continuant
has funding vehicle: funding3774
abstract: The Villa de Reyes Graben has an aquifer system with intensive extraction that exploits millennial waters (Carrillo-Rivera et al., Appl Hydrogeol 1:35–48, 1992). This research, through hydrogeochemical characterization and mixing models based on extreme members (hydrogeochemical data of major ions and conservative trace elements), was intended to establish the effect of intensive extraction and anthropogenic activity in the aquifer system with overexploitation and undermined condition. According to results, two water families were identified, which in order of abundance are Na–HCO3 > Na–Mg–Ca–HCO3. The ionic exchange, silicate weathering, and mixing are the principal processes that take place in the aquifer. A mixing model methodology was applied to identify groundwater ternary mixtures consisting of an intermediate flow (C1), a shallow water flow with an artificial recharge or irrigation return (C2), and a regional thermal flow (C3). The results of the mixing model show the contribution of each end member C1 (64.7%25), C2 (8.1%25), and C3 (7.2%25) to the water system. Finally, the hydrogeochemical characterization shows that the recharge is almost zero. The intensive extraction of more evolved water has produced subsidence and faulting effects on the ground, decreased piezometric levels, and the pollution of shallow water. Therefore, decision-makers must consider these findings to manage and handle water resources in an area-undermining condition. It is expected that the results of this work will be considered for future decision-making in places with similar situations. © 2021, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.
related by: authorship_66093
volume: 80
type: Thing
most specific type: Document
doi: 10.1007/s12665-021-10057-2
crisid: 9293
type: Document
related by: authorship_66092
estado: published
freetext keyword: Active faults; End member; Ternary mixture; Thermal flow Aquifers; Decision making; Flow of water; Groundwater pollution; Groundwater resources; Hydrochemistry; Ion exchange; Mixing; Mixtures; Recharging (underground waters); Silicates; Trace elements; Water treatment; Active fault; Aquifer systems; Condition; Endmembers; Hydrogeochemical characterization; Hydrogeochemical data; Mixing modelling; Model-based OPC; Ternary mixtures; Thermal flows; Extraction; artificial recharge; chemical weathering; concentration (composition); extraction method; groundwater; human activity; hydrogeochemistry; identification method; methodology; shallow water; water flow; Mexico [North America]; San Luis Potosi; Villa de Reyes
related by: authorship_66090
date time value: article date 9293
related by: authorship_66091
e iscopus: 2-s2.0-85118753397
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has publication venue: Environmental Earth Sciences
artnum: 772
type: Generically Dependent Continuant

Environmental Earth Sciences
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publication venue for: Hydrogeochemical characterization for the identification and quantification of the flows that give rise to groundwater in a tectonic valley
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type: Journal
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type: Generically Dependent Continuant
type: Periodical