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Strontium-bearing Potassic-richterite

A variety of Potassic-richterite
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08927110017271928842165.jpg
Strontium-bearing Potassic-richterite, etc.

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
08874760017271951148477.jpg
Strontium-bearing Potassic-richterite

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
08852760017271951163050.jpg
Strontium-bearing Potassic-richterite

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
08927110017271928842165.jpg
Strontium-bearing Potassic-richterite, etc.

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
08874760017271951148477.jpg
Strontium-bearing Potassic-richterite

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
08852760017271951163050.jpg
Strontium-bearing Potassic-richterite

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
08927110017271928842165.jpg
Strontium-bearing Potassic-richterite, etc.

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
00186930017271951186002.jpg
Strontium-bearing Potassic-richterite

Kedrovyi alkaline massif, Murunskii Massif, Chara and Tokko Rivers Confluence, Aldan Shield, Russia
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About Strontium-bearing Potassic-richteriteHide

Formula:
K[(Ca,Sr)Na][Mg5]Si8O22(OH)2
A Sr rich variety of Potassicrichterite up to contents Ca/Sr ~ 1/1.

The variety was described from Kedrovyi massif by A.A. Konev in 1988.


Unique IdentifiersHide

Mindat ID:
40381 (as Strontium-bearing Potassic-richterite)
7247 (as Potassic-richterite)
Long-form identifier:
mindat:1:1:40381:4 (as Strontium-bearing Potassic-richterite)
mindat:1:1:7247:8 (as Potassic-richterite)

Chemistry of Strontium-bearing Potassic-richteriteHide

Mindat Formula:
K[(Ca,Sr)Na][Mg5]Si8O22(OH)2
Element Weights:
Element% weight
O46.021 %
Si26.928 %
Mg14.565 %
Ca4.803 %
K4.686 %
Na2.755 %
H0.242 %

Calculated from ideal end-member formula.
Elements listed:
Ca, H, K, Mg, Na, O, Si, Sr - search for minerals with similar chemistry

Synonyms of Strontium-bearing Potassic-richteriteHide

Common AssociatesHide

Associations Based on Photo Data:
4 photos of Strontium-bearing Potassic-richterite associated with Potassic-magnesio-arfvedsonite[K][Na2][Mg4Fe3+]Si8O22(OH)2
3 photos of Strontium-bearing Potassic-richterite associated with MicroclineK(AlSi3O8)

RadioactivityHide

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.
Industrial Uses:
An rare gem stone.

Internet Links for Strontium-bearing Potassic-richteriteHide

References for Strontium-bearing Potassic-richteriteHide

Localities for Strontium-bearing Potassic-richteriteHide

Showing 2 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.
Russia
 
  • Aldan Shield
    • Chara and Tokko Rivers Confluence
      • Murunskii Massif
Konev A.A. et al. (1988)
  • Khabarovsk Krai
    • Taikan Ridge
Pavel M. Kartashov (n.d.)
Quick NavTopAbout Strontium-bearing Potassic-richteriteUnique IdentifiersChemistry SynonymsCommon AssociatesRadioactivityOther InformationInternet Links References Localities Locality List
 
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