Kinyas’
Sakha (Yakutia), Adycha-Taryn metallogenic zone, Russia
Epithermal depositsAu-Sb
- Type
- Gold-antimony (berthierite-stibnite assemblage superimposed on gold-quartz)
Gold-antimony occurrence in the axial part of the Adycha-Taryn fault: Late Cretaceous quartz-stibnite-berthierite assemblage emplaced during sinistral strike-slip and superimposed on older gold-quartz mineralisation (reaction chalcostibite, ullmannite, Sb-rich pyrite, aurostibite and "spongy gold"). Gamyanin et al. (2018): milky quartz from +16.1 to +19.2 ‰ (fluid +4.9 to +8.2 ‰ at 200 °C), ankerite from -12.1 to -9.5 ‰ in δ13C, stibnite from -5.3 to +0.2 ‰: significant magmatic input, carbon lighter than in gold-quartz. Kinyas'-Yurakh in the text; listed as gold-antimony in Tables 2 to 4 and gold-quartz in Table 5. Occurrence values: milky quartz +16.3 ‰; regenerated quartz +8.9 ‰; ankerite -10.4 ‰ in δ13C and +16.3 ‰ in δ18O; δ34S: arsenopyrite +1.3, stibnite -3.3; -3.6 ‰. Coordinates not published (schematic map only).
δ18O in ‰ (per mil) Values of the same system
Standard : V-SMOW
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 16.3 ‰ | 1 | milky quartz (sphalerite and galena assemblage, gold-antimony mineralisation) Single analysis. | Gamyanin et al. (2018), Noble-metal mineralization of the Adycha-Taryn metallogenic zone:… | |
| 8.9 ‰ | 1 | regenerated quartz (stibnite assemblage, gold-antimony mineralisation) Single analysis. | Gamyanin et al. (2018), Noble-metal mineralization of the Adycha-Taryn metallogenic zone:… | |
| 16.3 ‰ | 1 | vein ankerite (gold-antimony mineralisation) Single analysis. Carbonate not named in Table 4, mineral inferred from the text (ankerite for gold, calcite for silver-antimony). | Gamyanin et al. (2018), Noble-metal mineralization of the Adycha-Taryn metallogenic zone:… |
δ13C in ‰ (per mil) Values of the same system
Standard : V-PDB
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| −10.4 ‰ | 1 | vein ankerite (gold-antimony mineralisation) Single analysis. Carbonate not named in Table 4, mineral inferred from the text (ankerite for gold, calcite for silver-antimony). | Gamyanin et al. (2018), Noble-metal mineralization of the Adycha-Taryn metallogenic zone:… |
δ34S in ‰ (per mil) Values of the same system
Standard : V-CDT
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 1.3 ‰ | 1 | productive-vein arsenopyrite (gold-quartz mineralisation) Single analysis. Mineralisation listed as gold-quartz in Table 5, gold-antimony in Table 3. | Gamyanin et al. (2018), Noble-metal mineralization of the Adycha-Taryn metallogenic zone:… | |
| −3.5 ± 0.2 ‰ | −3.6 / −3.3 ‰ | 2 | productive-vein stibnite (gold-quartz mineralisation) Mean and standard deviation recalculated from 2 analyses, -3.6 to -3.3 (-3.3; -3.6). Mineralisation listed as gold-quartz in Table 5, gold-antimony in Table 3. | Gamyanin et al. (2018), Noble-metal mineralization of the Adycha-Taryn metallogenic zone:… |
Deposits of the same type
- Kremnica Slovakia
- Zlatá Baňa Slovakia
- Sarylakh Russia
- Sentachan Russia
- Aysén, northern group (El Toqui, Katerfeld) Chile
- Aysén, southern group (Fachinal, Mina Silva) Chile
- Aysén, southernmost group (El Faldeo, Lago Chacabuco, Lago Cochrane) Chile
- Cerro Negro (Marianas-San Marcos vein system) Argentina
Cite this page
IsoFind Atlas (2026). Kinyas’, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/kinyas/ (accessed 2026-10-19).
@misc{isofind2026kinyasisotopesignatures,
title = {Kinyas’, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/kinyas/},
note = {Accessed 2026-10-19}
}Updated : 2026-10-19