Global isotope hydrogeology―Review

S Jasechko - Reviews of Geophysics, 2019 - Wiley Online Library
Abstract Groundwater 18O/16O, 2H/1H, 13C/12C, 3H, and 14C data can help quantify
molecular movements and chemical reactions governing groundwater recharge, quality …

The pronounced seasonality of global groundwater recharge

S Jasechko, SJ Birks, T Gleeson… - Water Resources …, 2014 - Wiley Online Library
Groundwater recharged by meteoric water supports human life by providing two billion
people with drinking water and by supplying 40% of cropland irrigation. While annual …

How deep can surface signals be traced in the critical zone? Merging biodiversity with biogeochemistry research in a central German Muschelkalk landscape

K Küsel, KU Totsche, SE Trumbore… - Frontiers in Earth …, 2016 - frontiersin.org
The Earth's Critical Zone (CZ) is a thin living layer connecting atmosphere and geosphere,
including aquifers. Humans live in the CZ and benefit from the vital supporting services it …

Groundwater contamination studies by environmental isotopes: a review

B Nisi, B Raco, E Dotsika - Threats to the Quality of Groundwater …, 2016 - Springer
Water demand for urban, industrial, and agricultural purposes is a major concern in
developed and third world countries. A careful evaluation for an appropriate and sustainable …

Temporal and spatial scaling of hydraulic response to recharge in fractured aquifers: Insights from a frequency domain analysis

J Jiménez‐Martínez, L Longuevergne… - Water Resources …, 2013 - Wiley Online Library
Quantification of the recharge in fractured aquifers is particularly challenging because of the
multiscale heterogeneity and the range of temporal scales involved. Here we investigate the …

Understanding groundwater systems and their functioning through the study of stable water isotopes in a hard-rock aquifer (Maheshwaram watershed, India)

P Negrel, H Pauwels, B Dewandel, JM Gandolfi… - Journal of …, 2011 - Elsevier
Groundwater degradation through abstraction, contamination, etc., shows a world-wide
increase and has been of growing concern for the past decades. In this light, the stable …

Weathered bedrock converts hydrological processes in loess hilly-gully critical zone

Z Luo, J Fan, Q Yang, M Gan - Journal of Hydrology, 2023 - Elsevier
Weathered bedrock ecohydrology is indispensable for terrestrial ecosystem stability;
however, the influence on the hydrological processes is poorly understood in loess hilly …

Using stable water isotopes to identify spatio-temporal controls on groundwater recharge in two contrasting East African aquifer systems

S Oiro, JC Comte, C Soulsby… - Hydrological Sciences …, 2018 - Taylor & Francis
Understanding the spatio-temporal variability in groundwater recharge is a prerequisite to
sustainable management of aquifers. Spatial analysis of groundwater stable isotopes …

Contrasting groundwater and streamflow ages at the Maimai watershed

CP Gabrielli, U Morgenstern, MK Stewart… - Water Resources …, 2018 - Wiley Online Library
Understanding the links between groundwater age, runoff generation processes, and their
effects on stream water transit time (TT) is a major research challenge. Here we present new …

Extremely rapid and localized recharge to a fractured rock aquifer

T Gleeson, K Novakowski, TK Kyser - Journal of Hydrology, 2009 - Elsevier
The factors that govern recharge to fractured rock aquifers with overlying soil are poorly
understood. The objective of this study is to determine if recharge to a fractured crystalline …