Arisite-(Ce) : NaCe2(CO3)2[F2x(CO3)1-x]F
Tuperssuatsiaite : Fe3+Fe3+2(Na◻)◻2Si8O20(OH)2(H2O)4·2H2O
Aegirine : NaFe3+Si2O6
Mindat locality:
Photo added to mindat.org
“Clear plates of arisite-(ce) intergrown with tuperssuatsiaite and a mass of polylithionite (?) and dark green aegirine in a vug of phonolite. From a trade with Bill Lechner.”
Alex Earl - 9th July 2019
No-one has added this to their favourites.
10,443,314 minIDs have been issued as of 25th Apr 2024 5:34 am UTC