Tritomite-(Ce) : Ce5(SiO4,BO4)3(OH,O)
Astrophyllite : K2NaFe2+7Ti2Si8O26(OH)4F
Mindat locality:
Photo added to mindat.org
“Brownish massive tritomite in syenite. Specimen measures 6cm in width. A brown prism of astrophyllite is seen at the upper right.”
Daniel Russell - 19th October 2008
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