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Labuntsovite Group

A group of related mineral species
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About Labuntsovite GroupHide

This page provides mineralogical data about Labuntsovite Group.


Unique IdentifiersHide

Mindat ID:
46932
Long-form identifier:
mindat:1:1:46932:4

Crystal StructureHide

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IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0012359Labuntsovite-FeRastsvetaeva R K, Chukanov N V, Pekov I V, Shlyukova Z V, Khomyakov A P (1998) Structures of two potassium-rich labuntsovites in relation to the crystal chemistry of minerals of the labuntsovite-nenadkevichite family Crystallography Reports 43 820-82719980293
0012358Labuntsovite-MnRastsvetaeva R K, Chukanov N V, Pekov I V, Shlyukova Z V, Khomyakov A P (1998) Structures of two potassium-rich labuntsovites in relation to the crystal chemistry of minerals of the labuntsovite-nenadkevichite family Crystallography Reports 43 820-82719980293
0015563Labuntsovite-MnGolovastikov N I (1974) Crystal structure of the alkali titanosilicate labuntsovite Soviet Physics Crystallography 18 596-59919740293
0015562Labuntsovite-MnGolovastikov N I (1973) Crystal structure of the alkali titanosilicate labuntsovite Soviet Physics Crystallography 18 950-95519730293
CIF Raw Data - click here to close

Relationship of Labuntsovite Group to other SpeciesHide

Other Members of Labuntsovite Supergroup:
Labuntsovite Group Members:
Labuntsovite-Fe Na4K4(Ba,K)2Fe2+(Ti,Nb)8(Si4O12)4(O,OH)8 · 10H2OMon. 2/m : B2/m
Labuntsovite-Mg Na4K4(Ba,K)2Mg(Ti,Nb)8(Si4O12)4(O,OH)8 · 10H2OMon. 2/m : B2/m
Labuntsovite-Mn Na4K4(Ba,K)2Mn2+(Ti,Nb)8(Si4O12)4(O,OH)8 · 10-12H2OMon. 2/m : B2/m
'UM2006-16- SiO:BaFeHKMgMnNaNbTi' K3.58Na2.06Ba1.65(H2O)1.58(Mn0.42Mg0.20Fe0.16)[Ti6.75Nb0.65(OH)0.9O0.1)8(Si4O12)4] · 11.5H2O
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 InformationHide

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 Labuntsovite GroupHide

References for Labuntsovite GroupHide

Localities for Labuntsovite GroupHide

Showing 40 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
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Locality ListHide

- 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.
Brazil
 
  • Minas Gerais
    • Bom Repouso
Silva Rosa et al. (2025)
Canada
 
  • Québec
    • Montérégie
      • La Vallée-du-Richelieu RCM
        • Mont Saint-Hilaire
[Labuntsovite-Mn] Grice (1989) +2 other references
      • Lajemmerais RCM
        • Varennes & St-Amable
[Labuntsovite-Mn] Horváth et al. (1998)
[Labuntsovite-Fe, Labuntsovite-Mn] Horváth et al. (1998)
Namibia
 
  • Khomas Region
    • Windhoek Rural
      • Aris
[Labuntsovite-Mn] Žunić +1 other reference
Koller F et al. (2014)
Russia
 
  • Aldan Shield
    • Chara and Tokko Rivers Confluence
[Labuntsovite-Mn] Konev et al. (1993)
  • Murmansk Oblast
[Labuntsovite-Mn] Pekov et al (2005) +1 other reference
    • Koashva Mt
[Labuntsovite-Mn] [World of Stones 95:5-6
    • Kovdorsky District
[Labuntsovite-Mg] Ivanyuk et al. (2017)
[Labuntsovite-Fe, Labuntsovite-Mg, Labuntsovite-Mn] [World of Stones 95:5-6
[Labuntsovite-Mg] Pekov et al. (2004)
[Labuntsovite-Fe, Labuntsovite-Mn] [World of Stones 95:5-6
Yakovenchuk et al. (2024)
[Labuntsovite-Mg, Labuntsovite-Mn] Pekov et al. (2006)
[Labuntsovite-Fe, Labuntsovite-Mn] Yakovenchuk et al. (2005)
    • Lovozersky District
[Labuntsovite-Mn] Pekov et al. (1999) +1 other reference
      • Kuftnyun Mountain
[Labuntsovite-Mn] Pekov (1998)
[Labuntsovite-Mn] [AmMin 85:1562] +1 other reference
[Labuntsovite-Fe, Labuntsovite-Mn] Arzamastsev et al. (2008) +1 other reference
    • Northern Karelia
[Labuntsovite-Mn] ...
[Labuntsovite-Mn]
    • Turii Cape
[Labuntsovite-Mn]
[Labuntsovite-Mn] Mikhailova et al. (2007)
[Labuntsovite-Mn] Yakovenchuk et al. (2005)
[Labuntsovite-Mn] Yakovenchuk et al. (2005)
[Labuntsovite-Mn] Pekov (1998) +1 other reference
Spain
 
  • Canary Islands
    • Santa Cruz de Tenerife Province
      • Tenerife
[Labuntsovite-Mg] Dill et al. (2023)
USA
 
  • Arkansas
    • Hot Spring County
      • Magnet Cove
[Labuntsovite-Mn] Smith (1989)
[Labuntsovite-Fe] SEM-EDS by Chris Stefano
Tank (1972) +1 other reference
  • Virginia
    • Augusta County
      • West Augusta
Robin D. Tibbit (deceased)
  • Wyoming
    • Sweetwater County
      • Green River Basin
[Labuntsovite-Mg] Mrose et al. (1961)
 
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