Bolivia (unspecified uranium deposit)
Not given, Bolivia
UraniumU
- Type
- Uraninite vein (authors' classification)
Uranium ore sample from the Queen's University collection analysed by Uvarova et al. (2014) for δ238U and δ234U. Vein uraninite without locality or descriptive reference (sample M32072). Coordinates not published.
δ238U in ‰ (per mil) Values of the same system
Standard : NBL CRM 112-A
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 0.52 ± 0.1 ‰ | 1 | uraninite Single analysis; ± 0.10 ‰ (2 SD, reproducibility); sample M32072, Bolivia; bracketing-only δ238U at +0.53; 238U/235U of 137.909; about -0.08 ‰ after removing the 0.60 ‰ offset specific to this study. | Uvarova et al. (2014), Variations in the uranium isotopic compositions of uranium ores fr… |
δ234U in ‰ (per mil) Values of the same system
Standard : équilibre séculaire
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 2 ‰ | 1 | uraninite Single analysis; per-sample uncertainty not published; sample M32072, Bolivia. | Uvarova et al. (2014), Variations in the uranium isotopic compositions of uranium ores fr… |
Deposits of the same type
- Athabasca basin (unconformity uranium province) Canada
- Shea Creek (Athabasca) Canada
- Tim Mersoï basin (Arlit, Akouta, Imouraren) Niger
- Inkai (Chu-Sarysu basin) Kazakhstan
- Tulukuevskoye Russia
- Ty Gallen France
- Rophin France
- Key Lake (Deilmann and Gaertner) Canada
Cite this page
IsoFind Atlas (2026). Bolivia (unspecified uranium deposit), isotope signatures. https://www.isofind.tech/isotopes/en/deposits/bolivie-gisement-d-uranium-non-precise/ (accessed 2026-10-16).
@misc{isofind2026boliviaunspecifieduraniumdepo,
title = {Bolivia (unspecified uranium deposit), isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/bolivie-gisement-d-uranium-non-precise/},
note = {Accessed 2026-10-16}
}Updated : 2026-10-16