Search Results - "Auqué, L."
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Hydrosaline balance evolution of an irrigated zone: The case of Lerma basin (Spain, 2004–2020)
Published in The Science of the total environment (20-12-2023)“…Geologically saline zones with scarce pluviometry are areas susceptible to salinization of their natural drainage. However, the salinization of the receiving…”
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Geochemical modeling of systems affected by irrigation: The case of Lerma basin (Spain, 2004–2020)
Published in The Science of the total environment (20-12-2023)“…Geologically “saline” zones with scarce pluviometry, which are already susceptible to the salinization of natural drainage, can experience the acceleration of…”
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Verification and comparison of two thermodynamic databases through conversion to PHREEQC and multicomponent geothermometrical calculations
Published in Geothermics (01-03-2021)“…•Soltherm and Yucca Mountain project databases made available for PHREEQC.•Two different Soltherm databases for different redox dependencies.•Verification by…”
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Chemical weathering in a moraine at the ice sheet margin at Kangerlussuaq, western Greenland
Published in Arctic, antarctic, and alpine research (01-01-2019)“…Weathering caused by interaction between glacial sediments and water in exposed moraines needs to be studied to evaluate their possible effects on the global…”
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Evaluation of geochemical and hydrogeological processes by geochemical modeling in an area affected by evaporite karstification
Published in Journal of hydrology (Amsterdam) (01-10-2015)“…•Use of geochemical methodology to obtain a conceptual model for evaporite karst area.•Main geochemical and hydrogeological processes are identified and…”
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Factors controlling present-day tufa dynamics in the Monasterio de Piedra Natural Park (Iberian Range, Spain): depositional environmental settings, sedimentation rates and hydrochemistry
Published in International journal of earth sciences : Geologische Rundschau (01-07-2010)“…The tufa record and hydrochemical characteristics of the River Piedra in the Monasterio de Piedra Natural Park (NE Spain) were studied for 6 years. The mean…”
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Hydrogeochemical modeling of a thermal system and lessons learned for CO2 geologic storage
Published in Chemical geology (30-11-2009)Get full text
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Temporal variability of secondary processes in alkaline geothermal waters associated to granitic rocks: the Caldes de Boi geothermal system
Published in Geologica acta (01-06-2017)“…The Caldes de Boi geothermal waters show important differences in pH (6.5-9.6) and temperature (15.9[degrees]C-52[degrees]C) despite they have a common origin…”
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Hydrogeochemical characterization of an evaporite karst area affected by sinkholes (Ebro Valley, NE Spain)
Published in Geologica acta (01-12-2013)“…The main processes controlling the hydrochemistry of an alluvium-covered evaporite karst area with high sinkhole risk (Ebro Valley, NE Spain) are examined by…”
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Sensitivity and uncertainty analysis of mixing and mass balance calculations with standard and PCA-based geochemical codes
Published in Applied geochemistry (01-07-2008)“…One of the most important observations that can be obtained from the study of an aquifer system dominated by mixing is the contribution of each end-member…”
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Potentiometrically measured Eh in groundwaters from the Scandinavian Shield
Published in Applied geochemistry (01-07-2008)“…Measurement and interpretation of electrochemical Eh values in natural reducing groundwaters is a complex task. SKB, the company in charge of disposal of…”
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Geochemical processes controlling water salinization in an irrigated basin in Spain: Identification of natural and anthropogenic influence
Published in The Science of the total environment (01-01-2015)“…Salinization of water bodies represents a significant risk in water systems. The salinization of waters in a small irrigated hydrological basin is studied…”
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Current tufa sedimentation in a high discharge river: A comparison with other synchronous tufa records in the Iberian Range (Spain)
Published in Sedimentary geology (15-07-2015)“…The results from sedimentological, isotopic and hydrochemical analyses of current tufa sedimentation conducted in a high-discharge river (Ebrón River,…”
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Current tufa sedimentation in a changing-slope valley: The River Añamaza (Iberian Range, NE Spain)
Published in Sedimentary geology (15-04-2014)“…A three-year study of modern carbonate sedimentation was conducted through analysis of sedimentological and hydrochemical parameters measured every six months…”
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Coupling textural and stable-isotope variations in fluvial stromatolites: Comparison of Pleistocene and recent records in NE Spain
Published in Journal of palaeogeography (08-03-2019)“…Textural and stable isotopic features of two middle Pleistocene fluvial stromatolite profiles are compared to a recent stromatolite, both formed in the River…”
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Tufa sedimentation in changing hydrological conditions: the River Mesa (Spain)
Published in Geologica acta (2013)“…The processes controlling tufa deposition along the River Mesa (NE Spain) were studied from April 2003 to September 2009, based on six-monthly monitoring of…”
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Hydrogeochemical modeling of a thermal system and lessons learned for CO(2) geologic storage
Published in Chemical geology (30-11-2009)“…Geological storage of carbon dioxide is presently considered to be one of the main strategies to mitigate the impact of the emissions of this gas on global…”
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18
Evolución geoquímica de las salmueras de las lagunas de Monegros (Zaragoza, España) y análisis del equilibrio de la halita
Published in Estudios geológicos (Madrid) (1992)“…El análisis estadístico de los datos geoquímicos de concentración en una serie de muestras recogidas durante un período superior a un año en la laguna de La…”
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Variacion de los indices de saturacion en funcion del calculo de coeficientes de actividad. Su aplicacion a las fases mineralogicas de las lagunas de Monegros (Zaragoza, España)
Published in Estudios geológicos (Madrid) (1991)“…La aplicación de los códigos de especiación WATEQ4F y SOLMINEQ.88 a los datos del sistema natural de la laguna de La Playa en Los Monegros (Zaragoza)…”
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Los sistemas geotermales del Pirineo Central. III. Evaluación de las condiciones en profundidad y evolución de las soluciones hidrotermales durante su ascenso
Published in Estudios geológicos (Madrid) (01-04-1998)“…Se han determinado los caracteres fisicoquímicos y temperatura de las aguas en los reservorios de los sistemas geotermales de Caldas de Bohí, Arties, Luchon,…”
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