Collet-de-Dèze tap water (Gardon alluvial aquifer)
Lozère, upper Gardon catchment, France
Groundwater
- Type
- Groundwater
Surface waters of catchments marked by former mines (Sb, Pb-Zn, coal); δ123Sb measured against PlasmaCAL solution lot SC0108283 (about +0.04 ‰ relative to the Montpellier SPEX). Sb is dissolved and dominated by Sb(V); conservative transport along the Gardon d'Alès (Resongles et al., 2015). Water pumped from the Sb-rich alluvial aquifer of the Dourdon and Gardon; possible signature of the geogenic source. Indicative coordinates (village).
δ123Sb in ‰ (per mil) Values of the same system
Standard : SCP Science PlasmaCAL, lot SC0108283
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 0.62 ± 0.06 ‰ | 1 | tap water (station DW) Single analysis; ± 0.06 (2s); 3.9 µg/L Sb, 122 µg/L Cu (pipes). | Resongles et al. (2015), Antimony isotopic composition in river waters affected by ancien… |
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Cite this page
IsoFind Atlas (2026). Collet-de-Dèze tap water (Gardon alluvial aquifer), isotope signatures. https://www.isofind.tech/isotopes/en/sites/eau-du-robinet-du-collet-de-deze-nappe-alluviale-du-gardon/ (accessed 2026-10-16).
@misc{isofind2026colletdedezetapwatergardonall,
title = {Collet-de-Dèze tap water (Gardon alluvial aquifer), isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/sites/eau-du-robinet-du-collet-de-deze-nappe-alluviale-du-gardon/},
note = {Accessed 2026-10-16}
}Updated : 2026-10-16