Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.3390/w11030488 |
| Integration of Isotopic (H-2 and O-18) and Geophysical Applications to Define a Groundwater Conceptual Model in Semiarid Regions | |
| Anuard, Pacheco-Guerrero1; Julian, Gonzalez-Trinidad1; Hugo, Junez-Ferreira1; Bautista-Capetillo, Carlos1; Arturo, Hernandez-Antonio2; Edith, Olmos-Trujillo1; Claudia, Avila-Sandoval1 | |
| 通讯作者 | Julian, Gonzalez-Trinidad |
| 来源期刊 | WATER
 |
| EISSN | 2073-4441 |
| 出版年 | 2019 |
| 卷号 | 11期号:3 |
| 英文摘要 | One-third of the global population depends on groundwater for drinking, which is an even larger proportion for arid regions. The integration of isotopic and geophysical applications has been very useful in understanding the process of groundwater recharge. The aim of this study is to define a conceptual model that describes groundwater functions within an aquifer located in a semi-arid region by identifying recharge patterns based on the isotopic characteristics of: Rainfall, surface water, shallow and deep groundwater, and incorporating regional geophysical data. We demonstrated that rainfall was affected by sub-cloud evaporation and altitude. Shallow and deep modern groundwater samples were clustered and exhibited similar evolution from rainfall. However, different groups recharged from different precipitation sources compared to the local one. In the current study, we analyzed the isotopic evolution of deep groundwater over a 10-year period, which was mainly affected by the incorporation of different flows with different isotopic signatures and the hydrodynamics of the area. We performed two geoelectrical sections in the study area to improve the understanding of the hydrogeological setting and water movement patterns. The new conceptual model should help stakeholders in the context of water management policies for the study area. |
| 英文关键词 | semiarid region environmental tracers geophysical application groundwater recharge |
| 类型 | Article |
| 语种 | 英语 |
| 国家 | Mexico |
| 开放获取类型 | gold |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:000464552900010 |
| WOS关键词 | STABLE-ISOTOPES ; ENVIRONMENTAL ISOTOPES ; SUBSURFACE PROCESSES ; TRANSMISSION LOSSES ; ALLUVIAL AQUIFER ; ATLAS MOUNTAINS ; FLOW PATTERNS ; RECHARGE ; SURFACE ; RIVER |
| WOS类目 | Environmental Sciences ; Water Resources |
| WOS研究方向 | Environmental Sciences & Ecology ; Water Resources |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/219184 |
| 作者单位 | 1.Univ Autonoma Zacatecas, Ciencias Ingn, Campus Siglo 21, Zacatecas 98160, Mexico; 2.Serv Invest Cient & Tecn, Guadalupe 67169, Mexico |
| 推荐引用方式 GB/T 7714 | Anuard, Pacheco-Guerrero,Julian, Gonzalez-Trinidad,Hugo, Junez-Ferreira,et al. Integration of Isotopic (H-2 and O-18) and Geophysical Applications to Define a Groundwater Conceptual Model in Semiarid Regions[J],2019,11(3). |
| APA | Anuard, Pacheco-Guerrero.,Julian, Gonzalez-Trinidad.,Hugo, Junez-Ferreira.,Bautista-Capetillo, Carlos.,Arturo, Hernandez-Antonio.,...&Claudia, Avila-Sandoval.(2019).Integration of Isotopic (H-2 and O-18) and Geophysical Applications to Define a Groundwater Conceptual Model in Semiarid Regions.WATER,11(3). |
| MLA | Anuard, Pacheco-Guerrero,et al."Integration of Isotopic (H-2 and O-18) and Geophysical Applications to Define a Groundwater Conceptual Model in Semiarid Regions".WATER 11.3(2019). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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