Ishkulite
A variety of Magnetite
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About Ishkulite
Formula:
Fe2+(Fe3+,Cr3+)2O4
A Cr-bearing variety of magnetite with Cr3+ contents of 0.10-0.50 apfu.
A member of the Chromite-Magnetite Series.
A member of the Chromite-Magnetite Series.
Unique Identifiers
Mindat ID:
9875 (as Ishkulite)
2538 (as Magnetite)
2538 (as Magnetite)
Long-form identifier:
mindat:1:1:9875:1 (as Ishkulite)
mindat:1:1:2538:2 (as Magnetite)
mindat:1:1:2538:2 (as Magnetite)
Chemistry of Ishkulite
Mindat Formula:
Fe2+(Fe3+,Cr3+)2O4
Elements listed:
Synonyms of Ishkulite
Other Language Names for Ishkulite
Spanish:Ischkulita
Ishkulita
Ishkulita
Common Associates
Associated Minerals Based on Photo Data:
| 3 photos of Ishkulite associated with Chondrodite | Mg5(SiO4)2F2 |
| 2 photos of Ishkulite associated with Chrommagnetite | Fe2+(Fe3+,Cr3+)2O4 |
| 2 photos of Ishkulite associated with Chromite | Fe2+Cr3+2O4 |
| 2 photos of Ishkulite associated with Serpentine Subgroup | D3[Si2O5](OH)4 |
| 1 photo of Ishkulite associated with Brucite | Mg(OH)2 |
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 Ishkulite
mindat.org URL:
https://www.mindat.org/min-9875.html
Please feel free to link to this page.
Please feel free to link to this page.
Search Engines:
Mineral Dealers:
References for Ishkulite
Reference List:
Localities for Ishkulite
symbol to view information about a locality.
The Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
â - 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).
All localities listed without proper references should be considered as questionable.
Australia | |
| R Botttrill |
| Marston (1984) |
| Marston (1984) | |
Austria | |
| Malitch et al. (2001) |
Canada | |
| Olivier Langelier Collection |
China | |
| Li et al. (2022) |
| Yan Sun et al. (2009) |
Ethiopia | |
| Pavel.M. Kartashov (n.d.) |
Greenland | |
| DYMEK et al. (1988) |
India | |
| Alapieti et al. (2002, July) |
| Dora et al. (2014) |
Iraq | |
| Mohammad (2009) |
Kazakhstan | |
| Pavel.M. Kartashov (n.d.) |
Myanmar | |
| Harlow G1 (2014) |
New Zealand | |
| Mossman et al. (2000) |
Portugal | |
| Dep Ciencias Terra FCT Universidade ... |
Russia | |
| Kiseleva +3 other references |
| Murzin et al. (2018) |
| Pavel M. Kartashov analytical data (2013) |
| Gritsenko et al. (2022) |
| Barkov et al. (2021) |
| |
| Serov +4 other references |
| Kiseleva et al. (2014) |
| Smirnov et al. (2022) |
Spain | |
| Nobel +11 other references |
Syria | |
| Moore et al. (2020) |
USA | |
| Snetsinger (1973) |
| Journal of Petrology 16 (1) |
Cabonga Reservoir, Réservoir-Dozois, La Vallée-de-l'Or RCM, Abitibi-Témiscamingue, Québec, Canada