Datangpo-type manganese (Gaolou, Minle, Zhenxing)
Chongqing, Guizhou and Hunan, China
OtherMn
- Type
- Cryogenian sedimentary manganese (rhodochrosite)
Carbonate manganese ores of the Cryogenian Datangpo Formation, between the Nantuo tillites and the Tiesi'ao siltstones. They were deposited under conditions oscillating between oxic and anoxic.
δ56Fe in ‰ (per mil) Values of the same system
Standard : IRMM-014
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| −0.49 ± 0.14 ‰ | −0.73 / −0.32 ‰ | 9 | manganese ore, whole rock (Gaolou) Mean and standard deviation of 9 analyses. | He et al. (2024), Redox conditions of Datangpo-type manganese ores constrained by statist… |
| −0.06 ± 0.45 ‰ | −0.71 / 0.48 ‰ | 6 | host mudstones, whole rock (Gaolou) Mean and standard deviation of 6 analyses. | He et al. (2024), Redox conditions of Datangpo-type manganese ores constrained by statist… |
| 0.28 ± 0.13 ‰ | 0.12 / 0.54 ‰ | 12 | pyrite (Minle) Mean and standard deviation of 12 analyses. | He et al. (2024), Redox conditions of Datangpo-type manganese ores constrained by statist… |
| 0.37 ± 0.22 ‰ | 0.03 / 0.67 ‰ | 10 | pyrite (Zhenxing) Mean and standard deviation of 10 analyses. | He et al. (2024), Redox conditions of Datangpo-type manganese ores constrained by statist… |
Deposits of the same type
- Zankan China
- Timna Israël
- Central African Copperbelt (whole province) DR Congo and Zambia
- Kupferschiefer, Lubin-Sieroszowice district Poland
- Witwatersrand basin South Africa
- Oris Italy
- Stelvio Italy
- Lahn-Dill ores (Grube Fortuna, Wetzlar) Germany
Cite this page
IsoFind Atlas (2026). Datangpo-type manganese (Gaolou, Minle, Zhenxing), isotope signatures. https://www.isofind.tech/isotopes/en/deposits/manganese-de-type-datangpo-gaolou-minle-zhenxing/ (accessed 2026-10-06).
@misc{isofind2026datangpotypemanganesegaoloumi,
title = {Datangpo-type manganese (Gaolou, Minle, Zhenxing), isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/manganese-de-type-datangpo-gaolou-minle-zhenxing/},
note = {Accessed 2026-10-06}
}Updated : 2026-10-06