Wolframoixiolite
A variety of Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series
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About Wolframoixiolite
Formula:
(Nb,W,Ta,Fe,Mn)2O4
Colour:
Black
Hardness:
5 - 6
Crystal System:
Monoclinic
A variety of Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series
Described as a tungsten-bearing variety of ixiolite, although the formula suggests it is Nb-dominant unlike ixiolite which is Ta-dominant; possibly a separate species.
Compare qitianlingite.
Originally reported from Polar Yakutia, Saha Republic (Sakha Republic; Yakutia), Eastern-Siberian Region, Russia.
Described as a tungsten-bearing variety of ixiolite, although the formula suggests it is Nb-dominant unlike ixiolite which is Ta-dominant; possibly a separate species.
Compare qitianlingite.
Originally reported from Polar Yakutia, Saha Republic (Sakha Republic; Yakutia), Eastern-Siberian Region, Russia.
Unique Identifiers
Mindat ID:
7368 (as Wolframoixiolite)
2059 (as Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series)
2059 (as Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series)
Long-form identifier:
mindat:1:1:7368:0 (as Wolframoixiolite)
mindat:1:1:2059:2 (as Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series)
mindat:1:1:2059:2 (as Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series)
GUID
(UUID V4):
(UUID V4):
2ebf3ba7-29de-4d02-9fdd-f4dad546b063 (as Wolframoixiolite)
1dada0f2-d659-4758-9b0e-8ddd431d9332 (as Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series)
1dada0f2-d659-4758-9b0e-8ddd431d9332 (as Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series)
Physical Properties of Wolframoixiolite
Chemistry of Wolframoixiolite
Mindat Formula:
(Nb,W,Ta,Fe,Mn)2O4
Crystallography of Wolframoixiolite
Crystal System:
Monoclinic
Synonyms of Wolframoixiolite
Other Language Names for Wolframoixiolite
Spanish:Wolframoixiolita
Common Associates
Associated Minerals Based on Photo Data:
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 Wolframoixiolite
mindat.org URL:
https://www.mindat.org/min-7368.html
Please feel free to link to this page.
Please feel free to link to this page.
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Mineral Dealers:
References for Wolframoixiolite
Localities for Wolframoixiolite
Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
ⓘ - 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.
All localities listed without proper references should be considered as questionable.
Algeria | |
| Kesraoui Mokrane +4 other references |
Austria | |
| Carinthia II (2003) |
Brandstätter et al. (2003) | |
China | |
| Guangming Yang et al. (1985) |
| Liu et al. (2022) +1 other reference |
| Wenlan Zhang et al. (2003) |
Czech Republic | |
| Miloš René und Radek Škoda (2011) |
| Černý P. |
| Škoda +2 other references |
| Novák +2 other references |
Novák +1 other reference | |
Europe | |
| Giovanni Scapin collection (XRD, SEM-EDS) |
France | |
| Harlaux et al. (2015, August) |
Italy | |
| Can Min (2002) |
Orlandi et al. (1997) | |
Madagascar | |
| Pezzotta (2007) |
Ranorosoa (1986) | |
Myanmar | |
| Myint et al. (2018) |
Russia | |
| Kurguzova et al. (2014) |
| Alekseev et al. (2015) |
| Alekseev et al. (2015) |
| Alekseev et al. (2015) |
| Ginzburg A.I. e.a. (1969) |
| Alekseev et al. (2020, February) |
Alekseev et al. (2020) | |
Alekseev et al. (2023) | |
Slovakia | |
| Koděra (1986) |
Thailand | |
| Suwimonprecha et al. (1995) |
| Eur. J. Mineral. |
USA | |
| Former Richard Schooner collection |
| Rocks & Min. (2007) |
Zinnwald-Cínovec mining region, Ore Mountains, Europe