Unnamed (Fe Oxysulphide)
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Formula:
Fe2SO5
Crystal System:
Orthorhombic
The authors suggest the phase to be an oxysulphide. Possibly a mixed-valence compound? Other oxysulphides from the work of Rajchel (2008) are suggested to contain both S22- and SO42- anions.
From Upper Silesia, Poland. Compare viaeneite, UM1995-34-SO:Fe, Unnamed (Fe Subsulphite), Unnamed (Fe Sulphite), Unnamed (Fe Pyrosulphite), Unnamed (Fe Sulphoxylane), Unnamed (Fe Thiosulphate II).
From Upper Silesia, Poland. Compare viaeneite, UM1995-34-SO:Fe, Unnamed (Fe Subsulphite), Unnamed (Fe Sulphite), Unnamed (Fe Pyrosulphite), Unnamed (Fe Sulphoxylane), Unnamed (Fe Thiosulphate II).
Unique Identifiers
Mindat ID:
47500
Long-form identifier:
mindat:1:1:47500:6
Chemistry of Unnamed (Fe Oxysulphide)
Mindat Formula:
Fe2SO5
Element Weights:
Elements listed:
Crystallography of Unnamed (Fe Oxysulphide)
Crystal System:
Orthorhombic
Cell Parameters:
a = 9.05 Å, b = 9.577 Å, c = 5.98 Å
Ratio:
a:b:c = 0.945 : 1 : 0.624
Unit Cell V:
518.30 ų (Calculated from Unit Cell)
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Unnamed (Fe Oxysulphide)
mindat.org URL:
https://www.mindat.org/min-47500.html
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References for Unnamed (Fe Oxysulphide)
Reference List:
Localities for Unnamed (Fe Oxysulphide)
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
Struck out - Mineral was erroneously reported from this locality.
Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).
All localities listed without proper references should be considered as questionable.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
All localities listed without proper references should be considered as questionable.
Poland | |
| Rajchel (2008) |
