[vc_row][vc_column][ultimate_heading main_heading=”F – Glossary” heading_tag=”h2″][/ultimate_heading][vc_empty_space][/vc_column][/vc_row][vc_row][vc_column width=”1/3″][vc_column_text]Face
Face centered
Face sharing
Facet
Faceted
Faceting
Facies (metamorphic)
Family of planes
Fast ray
Fault
Feldspar
Feldspar group
Feldspathic
Feldspathoid
Feldspathoid group
Felsic
Ferrian
Ferroginous
Ferromagnetic
Ferromagnetism
Ferrous
Fiber
Fibrous
Fibrous (cleavage)
Fibrous(crystals)
Filiform
Fire
Fishtail twin
Fissile
Fissility
Flaky
Flame test
Flash figure
Flat
Flaw
Flawless[/vc_column_text][/vc_column][vc_column width=”1/3″][vc_column_text]
Flexibility
Flexible
Flexible and elastic
Flexible but inelastic
Floater
Floater crystal
Flood basalt
Flow banding
Flowstone
Fluoresce
Fluorescence
Fluorescent
Fluorescent lamp
Fluorite twin
Fluvial
Fluvial deposit
Flux
Flux method
Fold
Foliated
Foliation
Fool’s gold
Form
Formula
Fossil
Fossiliferous
Fossilization
Fossilize
Fossilized
Fourling
Fractional crystallization
Fracture
Framework silicates
Freezing point
Frenkel defect[/vc_column_text][/vc_column][vc_column width=”1/3″][/vc_column][/vc_row]