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Rubidium-bearing Muscovite

A variety of Muscovite
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00196280017271951098676.jpg
Rubidium-bearing Muscovite, etc.

Vishnyakovskoe Rb-Ta deposit, Irkutsk Oblast, Russia
08148570017271951099918.jpg
Rubidium-bearing Muscovite, etc.

Vishnyakovskoe Rb-Ta deposit, Irkutsk Oblast, Russia
00196280017271951098676.jpg
Rubidium-bearing Muscovite, etc.

Vishnyakovskoe Rb-Ta deposit, Irkutsk Oblast, Russia
08148570017271951099918.jpg
Rubidium-bearing Muscovite, etc.

Vishnyakovskoe Rb-Ta deposit, Irkutsk Oblast, Russia
00196280017271951098676.jpg
Rubidium-bearing Muscovite, etc.

Vishnyakovskoe Rb-Ta deposit, Irkutsk Oblast, Russia
08148570017271951099918.jpg
Rubidium-bearing Muscovite, etc.

Vishnyakovskoe Rb-Ta deposit, Irkutsk Oblast, Russia
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About Rubidium-bearing MuscoviteHide

Formula:
(K,Rb)Al2(AlSi3O10)(OH)2
Rubidium-bearing muscovite with Rb2O contents of 1 and more mass%. Usual rock-forming mineral in late stages of the evolution of many granitic rare-metal (Ta,Be,Cs) natro-lithian pegmatites.


Unique IdentifiersHide

Mindat ID:
40216 (as Rubidium-bearing Muscovite)
2815 (as Muscovite)
Long-form identifier:
mindat:1:1:40216:1 (as Rubidium-bearing Muscovite)
mindat:1:1:2815:4 (as Muscovite)

Chemistry of Rubidium-bearing MuscoviteHide

Mindat Formula:
(K,Rb)Al2(AlSi3O10)(OH)2
Element Weights:
Element% weight
O48.202 %
Si21.154 %
Al20.322 %
K9.816 %
H0.506 %

Calculated from ideal end-member formula.
Elements listed:
Al, H, K, O, Rb, Si - search for minerals with similar chemistry

Synonyms of Rubidium-bearing MuscoviteHide

Other Language Names for Rubidium-bearing MuscoviteHide

Simplified Chinese:含铷白云母

Common AssociatesHide

Associated Minerals Based on Photo Data:
2 photos of Rubidium-bearing Muscovite associated with AlbiteNa(AlSi3O8)
1 photo of Rubidium-bearing Muscovite associated with WodginiteMn2+Sn4+Ta2O8

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.

Internet Links for Rubidium-bearing MuscoviteHide

References for Rubidium-bearing MuscoviteHide

Reference List:

Localities for Rubidium-bearing MuscoviteHide

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.

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.
China
 
  • Jiangxi
    • Ji'an
      • Suichuan Co.
Weizheng Hu et al. (2005)
  • Xinjiang
    • Ili Kazakh Autonomous Prefecture
      • Altay Prefecture (Aletai Prefecture)
        • Fuyun Co. (Koktokay Co.)
          • Koktokay pegmatite field (Keketuohai pegmatite field)
            • Altay Mine
Tianren Zou et al. (1986)
Russia
 
  • Irkutsk Oblast
Pavel.M. Kartashov (n.d.) +1 other reference
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