Abstract Groundwater 18O/16O, 2H/1H, 13C/12C, 3H, and 14C data can help quantify
molecular movements and chemical reactions governing groundwater recharge, quality …

Stable isotope ratios of hydrogen and oxygen have been applied to water cycle research for
over 60 years. Over the past two decades, however, new data, data compilations, and …

Qunf Cave oxygen isotope (δ18Oc) record from southern Oman is one of the most significant
of few Holocene Indian summer monsoon cave records. However, the interpretation of the …

It is now recognized that variations in the Δ 17 O of terrestrial materials resulting from purely
mass dependent fractionations, though small, have geological significance. In this study, the …

The past decade has seen a remarkable expansion of studies that use mass-dependent
variations of triple oxygen isotopes (16 O, 17 O, 18 O) in isotope hydrology and isotope …

Recently, δ 17O and its excess (Δ′ 17O) have become increasingly significant “triple-
oxygen-isotope” indicators of distinctive hydrological processes in hydrology and …

The usefulness of triple isotope studies of natural systems is contingent on the existence of
resolvable differences in mass-dependent fractionation exponents θ [where θ= ln (17/16α)/ln …

Abstract Characterization of moisture origins is crucial to understanding hydroclimatic
processes. Nevertheless, documenting past atmospheric moisture contents and their …

Stable isotopes of hydrogen and oxygen (δ 2 H, δ 18 O and δ 17 O) can be used as natural
tracers to improve our understanding of hydrological and meteorological processes. Studies …

The new excess term of the triple oxygen isotope composition in meteoric water, expressed
as∆′ 17 O, is conceived to track the component of kinetic fractionation in the water cycle …