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Bermudite

A rock subtype
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A local name for a lamprophyre consisting of biotite and minor titanian augite in a groundmass of analcime (probably after nepheline). Possibly equivalent in composition to ouachitite.


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Unique IdentifiersHide

Mindat ID:
50955
Long-form identifier:
mindat:1:1:50955:2

Classification of BermuditeHide

Mineralogy of BermuditeHide

Essential minerals - these are minerals that are required within the classification of this rock:
AnalcimeNa(AlSi2O6) · H2O
Mica > BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Titanium-bearing Augite(Ca,Na)(Mg,Ti, Fe,Al,)(Si,Al)2O6

Internet Links for BermuditeHide

References for BermuditeHide

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