Langbeinite Group
A group of related mineral species
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About Langbeinite Group
This page provides mineralogical data about Langbeinite Group.
Unique Identifiers
Mindat ID:
40443
Long-form identifier:
mindat:1:1:40443:3
Crystal Structure
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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
| ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
|---|---|---|---|---|---|---|---|
| 0007449 | Manganolangbeinite | Oelkrug H, Bruckel T, Hohlwein D, Hoser A, Prandl W (1988) The magnetic structure of the langbeinite K2Mn2(SO4)3 Physics and Chemistry of Minerals 16 246-249 | 1988 | synthetic | 0 | 293 | |
| 0017885 | Langbeinite | Mereiter K (1979) Refinement of the crystal structure of langbeinite, K2Mg2(SO4)3 Neues Jahrbuch fur Mineralogie, Monatshefte 1979 182-188 | 1979 | the Harmstorf deposit, Werratal, Hessen, Germany | 0 | 293 | |
| 0007450 | Manganolangbeinite | Oelkrug H, Bruckel T, Hohlwein D, Hoser A, Prandl W (1988) The magnetic structure of the langbeinite K2Mn2(SO4)3 Note, there is something wrong with this dataset. Physics and Chemistry of Minerals 16 246-249 | 1988 | synthetic | 0 | 4.2 |
CIF Raw Data - click here to close
Relationship of Langbeinite Group to other Species
Langbeinite Group Members:
| Calciolangbeinite | K2Ca2(SO4)3 | Iso. 23 : P213 |
| Efremovite | (NH4)2Mg2(SO4)3 | Iso. 23 : P213 |
| Ferroefremovite | (NH4)2Fe2+2(SO4)3 | Iso. 23 : P213 |
| Langbeinite | K2Mg2(SO4)3 | Iso. 23 : P213 |
| Manganolangbeinite | K2Mn2(SO4)3 | Iso. 23 : P213 |
Click on any node to view relationships. Formula-derived relationship network for the group members above. Use Find related species to add formula-neighbour species outside the current group view. Solid links show inferred chemical differences; dashed violet links show same-formula crystallographic differences. Hydration states are not treated as relationship changes. These relationships do not imply any real-world substitution reactions between these species.
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 Langbeinite Group
mindat.org URL:
https://www.mindat.org/min-40443.html
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References for Langbeinite Group
Localities for Langbeinite Group
Showing 85 localities.
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The 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).
All localities listed without proper references should be considered as questionable.
Kladno District, Central Bohemian Region, Czech Republic