The researchers created a map—or isoscape—of Angola showing where different concentrations of the strontium isotopes are found in the earth. Instead of sampling rocks, Oelze and her team ...

Welcome to the IAEA Isotope Hydrology Laboratory. The work done here uses water’s natural isotopic “fingerprint” to map and determine the source, age, movement and interactions of water above and ...

This Section implements all activities of the IAEA's Water Resources Programme, which promotes and transfers know-how on the use of isotope hydrology as an effective tool for water resources ...

Unlike other stable isotopes, which require analysis on a species-by-species basis, deuterium signatures can be used to create a continental isotopic map, which is applicable to all migratory ...