Terskite, Eudialyte, Aegirine

Specimen ID: A1W-8KV

Terskite : Na4ZrSi6O16·2H2O
Eudialyte : Na15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Aegirine : NaFe3+Si2O6
As recorded:
Shkatulka pegmatite, Umbozero mine, Alluaiv Mt, Lovozersky District, Murmansk Oblast, Russia
Mindat locality:

Photo added to mindat.org

White rind of terskite replacing orange eudyalite with and in green aegirine matrix and needles. FOV is 10mm across. Rick Dalrymple Specimen & Photo.
Rick Dalrymple - 22nd July 2013
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