Argentina (Bolivia)
Southern Bolivia (Eastern Cordillera, Potosí or Chuquisaca Department), Bolivia
Other hydrothermalPb-Ag
- Type
- Pb-Ag veins
Central Andean mining district analysed for lead by Macfarlane et al. (1990); lead-silver veins in Ordovician shales. Coordinates from Table 2, to the nearest minute. Indicative coordinates.
206Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 18.666 ± 0.046 | 18.634 / 18.699 | 2 | Pb-Ag vein ore Mean and standard deviation recalculated from 2 samples, Table 2 (PMB-13 et PMB-14). | Macfarlane et al. (1990), Lead isotope provinces of the Central Andes inferred from ores … |
207Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 15.675 ± 0.016 | 15.664 / 15.687 | 2 | Pb-Ag vein ore Mean and standard deviation recalculated from 2 samples, Table 2 (PMB-13 et PMB-14). | Macfarlane et al. (1990), Lead isotope provinces of the Central Andes inferred from ores … |
208Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 38.919 ± 0.007 | 38.914 / 38.924 | 2 | Pb-Ag vein ore Mean and standard deviation recalculated from 2 samples, Table 2 (PMB-13 et PMB-14). | Macfarlane et al. (1990), Lead isotope provinces of the Central Andes inferred from ores … |
Deposits of the same type
- Española (Bolivia) Bolivia
- Dicha y Suerte Bolivia
- Mochara Bolivia
- Antigua (Bolivia) Bolivia
- Tatasi Bolivia
- Animas Bolivia
- Huari Huari Bolivia
- María Luisa Bolivia
Cite this page
IsoFind Atlas (2026). Argentina (Bolivia), isotope signatures. https://www.isofind.tech/isotopes/en/deposits/argentina-bolivie/ (accessed 2026-10-13).
@misc{isofind2026argentinaboliviaisotopesignat,
title = {Argentina (Bolivia), isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/argentina-bolivie/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13