Leque Leque
Northern Peru, Peru
OtherCu
- Type
- Copper carbonate mineralisation
Central Andean mining district analysed for lead by Macfarlane et al. (1990); copper carbonates. 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 |
|---|---|---|---|---|
| 18.811 | 1 | copper carbonates (oxidised ore) Single analysis, Table 2 (MIT 650). | 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 |
|---|---|---|---|---|
| 15.659 | 1 | copper carbonates (oxidised ore) Single analysis, Table 2 (MIT 650). | 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 |
|---|---|---|---|---|
| 38.772 | 1 | copper carbonates (oxidised ore) Single analysis, Table 2 (MIT 650). | Macfarlane et al. (1990), Lead isotope provinces of the Central Andes inferred from ores … |
Deposits of the same type
- Zapotal Peru
- Salaverry Peru
- Yanque Peru
- Salar de Atacama Chile
- Salar de Olaroz Argentina
- Salar del Hombre Muerto Argentina
- Barro Alto Brazil
- Niquelândia (Codemin) Brazil
Cite this page
IsoFind Atlas (2026). Leque Leque, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/leque-leque/ (accessed 2026-10-13).
@misc{isofind2026lequelequeisotopesignatures,
title = {Leque Leque, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/leque-leque/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13