Torrecilla de los Ángeles
Sierra de Gata, northern Cáceres Province, Spain
Other hydrothermalSn
- Type
- Granite-related cassiterite veins
Tin occurrence of south-west Spain according to the source; ore supplied by Z. Stos-Gale (C. Merideth collection) and studied by Williams et al. (2025). Coordinates of the village. Indicative coordinates.
206Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 48.1858 | 1 | cassiterite concentrate (bulk lead) Single analysis, "Lead isotopes - tin ores" sheet of OSM2 (underground vein, Torrecilla de Los Angeles). Partly radiogenic lead: the value depends on the uranium content of the ore. | Williams et al. (2025), From Land's End to the Levant: did Britain's tin sources transfor… |
207Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 17.1919 | 1 | cassiterite concentrate (bulk lead) Single analysis, "Lead isotopes - tin ores" sheet of OSM2 (underground vein, Torrecilla de Los Angeles). Partly radiogenic lead: the value depends on the uranium content of the ore. | Williams et al. (2025), From Land's End to the Levant: did Britain's tin sources transfor… |
208Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 38.158 | 1 | cassiterite concentrate (bulk lead) Single analysis, "Lead isotopes - tin ores" sheet of OSM2 (underground vein, Torrecilla de Los Angeles). Partly radiogenic lead: the value depends on the uranium content of the ore. | Williams et al. (2025), From Land's End to the Levant: did Britain's tin sources transfor… |
Deposits of the same type
- Cáceres Province (unspecified origin) Spain
- Guarda district (Belmonte, Torrinhas, Fonte do Seixo) Portugal
- Salamanca Province (unspecified origin) Spain
- Montánchez granite (Alcuéscar, La Nava) Spain
- La Parrilla Spain
- Castelo Branco district (Fonte das Galoas, Gaia) Portugal
- Logrosán (Cerro de San Cristóbal) Spain
- Panasqueira Portugal
Cite this page
IsoFind Atlas (2026). Torrecilla de los Ángeles, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/torrecilla-de-los-angeles/ (accessed 2026-10-13).
@misc{isofind2026torrecilladelosangelesisotope,
title = {Torrecilla de los Ángeles, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/torrecilla-de-los-angeles/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13