Characterization of seasonal groundwater origin and evolution processes in a geologically heterogeneous catchment using geophysical, isotopic and hydro‐chemical …

DW O'Connell, C Rocha, E Daly, R Carrey… - Hydrological …, 2022 - Wiley Online Library
Lough Gur is a shallow groundwater fed eutrophic lake situated within a small agricultural
catchment containing volcanic and karst rock features in mid‐west Ireland. Seasonally active …

Residence time, mineralization processes and groundwater origin within a carbonate coastal aquifer with a thick unsaturated zone

S Santoni, F Huneau, E Garel, V Vergnaud-Ayraud… - Journal of …, 2016 - Elsevier
This study aims at establishing groundwater residence times, identifying mineralization
processes and determining groundwater origins within a carbonate coastal aquifer with thick …

Evaluating the impact of percolated reclaimed water from river-channel reservoir on groundwater using tracers in Beijing, Northern China

Y Zhang, Y Yu - Environmental Earth Sciences, 2021 - Springer
As an increasingly important aspect of water management, historical dry river-channels,
ponds or lakes are operated for the storage of reclaimed water as a landscape with the need …

Geochemical and isotopic multi-tracing (δ18O, δ2H, δ13C, Δ14C) of groundwater flow dynamics and mixing patterns in the volcanoclastic aquifer of the semiarid …

E Hernández-Pérez, G Levresse… - Hydrogeology …, 2022 - Springer
Water supply in semiarid areas in Mexico depends on water extraction from
compartmentalized aquifers where large drawdown rates can be observed due to increasing …

Evaluation of δ2H and δ18O of water in pores extracted by compression method-effects of closed pores and comparison to direct vapor equilibration and laser …

K Nakata, T Hasegawa, T Oyama, K Miyakawa - Journal of Hydrology, 2018 - Elsevier
Stable isotopes (δ 2 H and δ 18 O) of water can help our understanding of origin, mixing and
migration of groundwater. In the formation with low permeability, it provides information …

Identifying the impact of Energy Base Water Project on groundwater using high-frequency monitoring data in the Subei Lake basin, Ordos, Northwestern China

F Liu, X Song, L Yang, D Han, Y Zhang, Y Ma… - Hydrology …, 2016 - iwaponline.com
Groundwater is increasingly exploited for energy production in arid regions, which
necessitates a deeper insight into the impact of the enhanced human pressure on the …

Revealing groundwater-surface water exchanges and recharge processes with multiple tracers and hydrochemistry

JL Martinez - 2017 - eprints.qut.edu.au
For effective resource management and to establish groundwater and surface water
interactions, an innovative range of hydrological tracers and hydrochemical techniques have …

Hydrological and geochemical analyses of the karstic Bobcat Cave watershed: A case study at Redstone Arsenal, northern Alabama

AC Clements - 2017 - search.proquest.com
Hydrologic, geochemical, and stable isotope methods were applied to study karstic
carbonate watersheds of Redstone Arsenical (RSA) in north-central Alabama near …

波長スキャンキャビティリングダウン分光法を用いた水素酸素同位体比分析への適用を目的とした微量サンプルからの塩分・微粒子除去法の検討

中田弘太郎, 長谷川琢磨 - 原子力バックエンド研究, 2023 - jstage.jst.go.jp
抄録 今後の処分事業に伴う調査においては, サンプル量が少なく, イオン濃度が高く,
微粒子や有機物を多く含む地下水あるいは間隙水のサンプルの特性を分析していく必要が生じる …