Cobriza
Huancavelica, central Peru, Peru
SkarnsCu-Zn
- Type
- Cu-Zn skarn
Central Andean mining district analysed for lead by Macfarlane et al. (1990); copper-zinc skarn in Late Palaeozoic sediments. 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 |
|---|---|---|---|---|
| 18.839 | 1 | Cu-Zn skarn ore Single analysis, Table 2 (CBZ-134). | 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 |
|---|---|---|---|---|
| 15.706 | 1 | Cu-Zn skarn ore Single analysis, Table 2 (CBZ-134). | 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 |
|---|---|---|---|---|
| 39.041 | 1 | Cu-Zn skarn ore Single analysis, Table 2 (CBZ-134). | Macfarlane et al. (1990), Lead isotope provinces of the Central Andes inferred from ores … |
Deposits of the same type
- Antamina Peru
- Granite Creek (Osgood Mountains) United States
- Azegour Morocco
- Los Santos Spain
- Morille Spain
- CanTung (E zone) Canada
- Scalittas Italy
- Santa Lucia (Buggerru) Italy
Cite this page
IsoFind Atlas (2026). Cobriza, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/cobriza/ (accessed 2026-10-13).
@misc{isofind2026cobrizaisotopesignatures,
title = {Cobriza, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/cobriza/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13