- Fcel Fluorapophyllite-(Cs) Fapo-Cs
Frohbergite Frb
Fairchildite Fch
Ferrochiavennite Fcve Fluorapophyllite-(K) Fapo-K
Frolovite Flv
Fairfieldite Ffd Ferro-edenite...
- tetrahydroxyl)
Ferroceladonite (mica: IMA1995-018) 9.EC.15 [224] [225] [no]
Ferrochiavennite (zeolitic tectosilicate: IMA2012-039) 9.G?. [226] [no] [227] Ferro-edenite...