Logrosán (Cerro de San Cristóbal)
Cáceres Province, Extremadura, Spain
Other hydrothermalSn (P)
- Type
- Granite-related cassiterite quartz veins
Cassiterite quartz veins of Cerro de San Cristóbal, above the Variscan Logrosán granite; tin extraction attested in the Late Bronze Age. Cassiterite studied by Marahrens (2021) for Bronze Age tin provenance. Indicative coordinates.
δ124Sn in ‰ (per mil) Values of the same system
Standard : NIST SRM 3161a
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 0.67 ± 0.15 ‰ | 0.53 / 0.93 ‰ | 6 | primary cassiterite Mean and standard deviation recalculated from 6 samples, Appendix A4. Mean δ124/120Sn of 0.22 ‰ (Puratronic). Replicates of a sample averaged. | Marahrens (2021), Tin isotope analysis of tin ore deposits in Europe and Central Asia in … |
Deposits of the same type
Cite this page
IsoFind Atlas (2026). Logrosán (Cerro de San Cristóbal), isotope signatures. https://www.isofind.tech/isotopes/en/deposits/logrosan-cerro-de-san-cristobal/ (accessed 2026-10-13).
@misc{isofind2026logrosancerrodesancristobalis,
title = {Logrosán (Cerro de San Cristóbal), isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/logrosan-cerro-de-san-cristobal/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13