Calabor
Zamora Province, near the Portuguese border, Spain
Other hydrothermalSn
- Type
- Granite-related cassiterite veins and greisens
Tin occurrence of Zamora Province. 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 |
|---|---|---|---|---|
| 0.2 ‰ | 1 | primary cassiterite One analysis, Appendix A4. Mean δ124/120Sn of 0.00 ‰ (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
- Bragança district (Portelo, Ribeira) Portugal
- Ourense Province (tin fields) Spain
- Vila Real district (including Borralha) Portugal
- Salamanca Province (unspecified origin) Spain
- Galicia (unspecified origin) Spain
- Profunda mine (León district) Spain
- Guarda district (Belmonte, Torrinhas, Fonte do Seixo) Portugal
- Aveiro district (Regoufe, Bustelo) Portugal
Cite this page
IsoFind Atlas (2026). Calabor, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/calabor/ (accessed 2026-10-13).
@misc{isofind2026calaborisotopesignatures,
title = {Calabor, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/calabor/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13