Matilde
La Paz Department, near Lake Titicaca, Bolivia
Other hydrothermalZn (Pb, Ag)
- Type
- Zinc deposit
Central Andean mining district analysed for lead by Macfarlane et al. (1990); mineral analysed not stated. 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 |
|---|---|---|---|---|
| 18.383 | 1 | ore (type not stated) Single analysis, Table 2 (BEA-168). | 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 |
|---|---|---|---|---|
| 15.645 | 1 | ore (type not stated) Single analysis, Table 2 (BEA-168). | 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 |
|---|---|---|---|---|
| 38.526 | 1 | ore (type not stated) Single analysis, Table 2 (BEA-168). | Macfarlane et al. (1990), Lead isotope provinces of the Central Andes inferred from ores … |
Deposits of the same type
- Huayna Potosí (Milluni) Bolivia
- Chojlla Bolivia
- Viloco (Araca) Bolivia
- San Rafael Peru
- Sayaquira Bolivia
- Chicote Bolivia
- Colquiri Bolivia
- Madrigal Peru
Cite this page
IsoFind Atlas (2026). Matilde, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/matilde/ (accessed 2026-10-13).
@misc{isofind2026matildeisotopesignatures,
title = {Matilde, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/matilde/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13