Danube
Central and Eastern Europe
Rivers and surface water
- Type
- River or surface water
River studied by Nielsen et al. (2005) for dissolved Tl, value taken from Table 13.3 of Nielsen and Rehkämper (2012). The riverine mean (-2.5 ± 1.0) is close to the continental crust (-2.0): continental weathering fractionates Tl little; the lightest rivers (Danube, Rhine at Rueun, Doubs, Eder: -6.7 to -4.2) are ascribed to marine carbonates in their catchments. Site not precisely located: the sampling site is given in Nielsen et al. (2005), not consulted.
ε205Tl in ε units (parts per 10,000) Values of the same system
Standard : NIST SRM 997
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| −6.7 ± 1 ε | 1 | Single analysis; ± 1.0 ε (typical uncertainty); 16.4 ng/kg dissolved Tl. | Nielsen et Rehkämper (2012), Thallium isotopes and their application to problems in earth… |
Deposits of the same type
- Canal Rosso, middle reach (CR2) Bolivia
- Canal Rosso, downstream (CR3) Bolivia
- Lake Uru-Uru (LUU) Bolivia
- Vinto River, station V1 Bolivia
- Oruro urban canal (URB) Bolivia
- Paria River (PAR), geochemical background Bolivia
- Cala-Cala River (CC), geochemical background Bolivia
- Cobica River at the bridge (CO-1) Spain
Cite this page
IsoFind Atlas (2026). Danube, isotope signatures. https://www.isofind.tech/isotopes/en/sites/danube/ (accessed 2026-10-16).
@misc{isofind2026danubeisotopesignatures,
title = {Danube, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/sites/danube/},
note = {Accessed 2026-10-16}
}Updated : 2026-10-16