San Martín (Zacatecas)
Zacatecas, Sombrerete, Mexico
SkarnsAg
- Type
- Skarn
Deposit represented by collection native silver in Mathur et al. (2018) (mines: San Martin). Coordinates not published.
δ109Ag in ‰ (per mil) Values of the same system
Standard : NIST SRM 978a
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 0.163 ‰ | 1 | hypogene native silver Single analysis (35). Samples: 35: San Martin (Skarn). Hypogene values centred on 0, supergene ones more scattered (-0.86 to +2.14 ‰) according to the authors. | Mathur et al. (2018), Fractionation of silver isotopes in native silver explained by redo… |
Deposits of the same type
- Hongshan-Hongniu China
- Azegour Morocco
- Santa Lucia (Buggerru) Italy
- Su Zurfuru Italy
- Rosas Italy
- Scalittas Italy
- Sarrabus Italy
- Dannemora Sweden
Cite this page
IsoFind Atlas (2026). San Martín (Zacatecas), isotope signatures. https://www.isofind.tech/isotopes/en/deposits/san-martin-zacatecas/ (accessed 2026-10-21).
@misc{isofind2026sanmartinzacatecasisotopesign,
title = {San Martín (Zacatecas), isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/san-martin-zacatecas/},
note = {Accessed 2026-10-21}
}Updated : 2026-10-21