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It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Microcline from
Lugeengol REE deposit, Khatanbulag District, Dornogovi Province, Mongolia


Locality type:Complex
Classification
Species:Microcline
Formula:K(AlSi3O8)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Bastnäsite-(Ce)6
Calcite6
Synchysite-(Ce)6
Albite4
Pyrite4
Quartz4
Fluorite3
Arfvedsonite2
Hematite2
Parisite-(Ce)2
Data
Mineral Data:Click here to view Microcline data
Locality Data:Click here to view Lugeengol REE deposit, Khatanbulag District, Dornogovi Province, Mongolia
Data Identifiers
Mindat Occurrence Record ID:475910
Long-form Identifier:1:3:475910:2
GUID (UUID V4):0
Nearest other occurrences of Microcline
79.9km (49.6 miles) ⓘKhan Bogd Peralkaline Granite, Khanbogd District, Ömnögovi Province, Mongolia
References
Kynický, J. & Samec, P. (2005): Hydrothermally-metasomatic and exsolution-like mineralization of the carbonatites from selected localities at Gobi. Mongolian Geoscientist. sv. 9, č. 27, s. 52-55.
 
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