Kangjiawan
Southern Hunan, Shuikoushan ore field (Changning County), China
SkarnsPb-Zn (Au, Ag)
- Type
- Pb-Zn-Au (Ag) skarn and siliceous breccias
Deposit of the western part of the Shuikoushan ore field, about 210 km south of Changsha, linked to Jurassic intrusions (granodiorite, porphyries); ore in the silicified breccia zone of the Douling Formation, the skarn itself being mostly barren. Banded sphalerite with dark bands rich in Fe, Mn and Cu, Ga concentrated in band R2, homogeneous Cd (0.21 to 0.29 %); magmatic sulphur (Qin et al., 2025). Indicative coordinates (Changning county seat).
δ34S in ‰ (per mil) Values of the same system
Standard : V-CDT
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 3.63 ± 0.64 ‰ | 1.98 / 5.18 ‰ | banded sphalerite (bands R1 to R3, sample Sph-2) Published weighted mean (3.63 ± 0.64 ‰), number of spots not stated; no systematic core-to-rim variation nor with band colour. The text assigns two different ranges to band 1 (1.98 to 5.18 and 2.80 to 4.51 ‰), so no per-band split is kept. Earlier bulk data from -0.62 to +1.24 ‰ (Li et al., 2021). | Qin et al. (2025), In situ compositional and sulfur isotopic analyses of banded sphalerit… |
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Cite this page
IsoFind Atlas (2026). Kangjiawan, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/kangjiawan/ (accessed 2026-10-15).
@misc{isofind2026kangjiawanisotopesignatures,
title = {Kangjiawan, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/kangjiawan/},
note = {Accessed 2026-10-15}
}Updated : 2026-10-15