1. F
     Fa – Fe    Fi – Fl    Fo – Fu  

2. External links

F

Fa – Fe

1. Fabianite (IMA1967 s.p., 1962) 06.FC.20      
2. Fabrièsite (zeolitic tectosilicate: IMA2012-080) 09.G   [no]  
3. Faheyite (Y: 1953) 08.CA.15      
   (IUPAC: diberyllium manganese(II) diiron(III) tetraphosphate hexahydrate)
4. Fahleite (IMA1982-061) 08.CH.55      
   (IUPAC: calcium pentazinc diiron(III) hexaarsenate tetradecahydrate)
5. Fairbankite (tellurite: IMA1979-003) 04.JK.50      
   (IUPAC: lead tellurite)
6. Fairchildite (Y: 1947) 05.AC.20      
   (IUPAC: dipotassium calcium dicarbonate)
7. Fairfieldite (Y: 1879) 08.CG.05      
   (IUPAC: dicalcium manganese(II) diphosphate dihydrate)
8. Faizievite (IMA2006-037) 09.CM.10      
9. Falcondoite (IMA1976-018) 09.EE.25      
10. Falgarite (IMA2018-069) 07. [https://www.mindat.org/min-53161.html] [no] [no]
    (IUPAC: tetrapotassium trivanadyl pentasulfate)
11. Falkmanite (Y: 1940) 02.HC.15     [no]
    (IUPAC: trilead diantimonide hexasulfide)
    Note: possibly a lead-rich variety of boulangerite.
12. Falottaite (IMA2013-044) 10.AB.??   [no] [no]
    (IUPAC: manganese oxalate trihydrate)
13. Falsterite (IMA2011-061) 08.??   [no] [no]
14. Famatinite (stannite: 1873) 02.KA.10      
    (IUPAC: tricopper antimonide tetrasulfide)
15. Fanfaniite (montgomeryite: IMA2018-053) 08. [https://www.mindat.org/min-53148.html] [no] [no]
    (IUPAC: tetracalcio manganese tetralumo hexaphosphate tetrahydroxy dodecahydrate)
16. Fangite (IMA1991-047) 02.KA.15      
    (IUPAC: trithallium arsenide tetrasulfide)
17. Fantappièite (IMA2008-006) 09.FB.05   [no] [no]
18. Farneseite (cancrinite-sodalite: IMA2004-043) 09.FB.05      
19. Farringtonite (IMA1967 s.p., 1961) 08.AB.05      
    (IUPAC: trimagnesium diphosphate)
20. Fassinaite (thiosulphate: IMA2011-048) 07.   [no]  
    (IUPAC: dilead carbonate thiosulphate)
21. Faujasite 09.GD.30
    1. Faujasite-Ca (zeolitic tectosilicate: IMA1997 s.p.) 09.GD.30     [no]
    2. Faujasite-Mg (zeolitic tectosilicate: IMA1997 s.p.) 09.GD.30     [no]
    3. Faujasite-Na (zeolitic tectosilicate: IMA1997 s.p., 1842) 09.GD.30      
22. Faustite (Y: 1953) 08.DD.15      
    (IUPAC: zinc hexaaluminium tetraphosphate octahydroxyl tetrahydrate)
23. Favreauite (IMA2014-013) 04.??.   [no] [no]
24. Fayalite (olivine: 1840) 09.AC.05      
    (IUPAC: diiron(II) (silicon tetraoxide))
25. Fedorite (IMA1967 s.p., 1965) 09.EE.80      
26. Fedorovskite (IMA1975-006) 06.DA.25      
27. Fedotovite (IMA1986-013) 07.BC.30      
    (IUPAC: dipotassium tricopper oxy trisulfate)
28. Feiite (IMA2017-041a) 04.
29. Feinglosite (IMA1995-013) 08.BG.05      
30. Feitknechtite (IMA1968 s.p., 1965) 04.FE.25      
    (IUPAC: manganese(III) oxyhydroxide)
31. Feklichevite (eudialyte: IMA2000-017) 09.CO.10     [no]
32. Felbertalite (IMA1999-042) 02.JB.25b      
    (IUPAC: dicopper hexalead octabismuthide nonadecasulfide)
33. Felsőbányaite (Y: 1854) 07.DD.05      
    (IUPAC: tetraaluminium sulfate decahydroxyl tetrahydrate)
34. Fenaksite (IMA1962 s.p., 1959) 09.DG.70      
35. Fencooperite (IMA2000-023) 09.BH.20     [no]
36. Fengchengite (eudialyte: IMA2007-018a) 09.CO.   [no] [no]
37. Feodosiyite (IMA2015-063) 03.??  
38. Ferberite (Y: 1863) 04.DB.30      
    (IUPAC: iron tungsten tetraoxide)
39. Ferchromide (alloy: IMA1984-022) 01.AE.15      
    ({{Chem|Cr|1.5|Fe|0.2}})
    (For the fergusonite-beta series, see beta-fergusonite)
40. Ferdowsiite (IMA2012-062) 02.??.   [no] [no]
    (IUPAC: octasilver (pentaantimonide triarsenide) hexadecasulfide)
41. Fergusonite-(REE) series 07.GA.05
    1. Fergusonite-(Ce)^Q (scheelite: 1986) 07.GA.05      
       (IUPAC: cerium niobate (0.3)hydrate)
    2. Fergusonite-(Nd)^N (scheelite: 1989) 07.GA.05      
    3. Fergusonite-(Y) (scheelite: IMA1987 s.p., 1825) 07.GA.05      
       (IUPAC: yttrium niobate)
42. Fergusonite-(REE)-beta series 04.DG.10
    (IUPAC: REE niobium tetraoxide)
    1. Fergusonite-(Ce)-beta (IMA1975 s.p.) 04.DG.10      
    2. Fergusonite-(Nd)-beta (IMA1987 s.p., 1983) 04.DG.10      
    3. Fergusonite-(Y)-beta (IMA1987 s.p., 1961) 04.DG.10      
43. Ferhodsite^Q (pentlandite: IMA2009-056) 02.??.   [no] [no]
    Note: possibly a distorted pentlandite derivative.
44. Fermiite (IMA2014-068) 07.??   [no] [no]
    (IUPAC: tetrasodium uranyl trisulfate trihydrate)
45. Fernandinite (IMA1994 s.p., 1915 Rd) 04.HE.20      
46. Feroxyhyte (IMA1975-032) 04.FE.40      
    (IUPAC: iron(III) oxyhydroxyl)
47. Ferraioloite (IMA2015-066) 08.??  
48. Ferrarisite (IMA1979-020) 08.CJ.30      
    (IUPAC: pentacalcium di(hydrogen arsenate) diarsenate nonahydrate)
49. Ferriakasakaite 09.BG.
    1. Ferriakasakaite-(Ce) (epidote: IMA2018-087) 09.BG. [no] [no] [no]
    2. Ferriakasakaite-(La) (epidote: IMA2013-126) 09.BG.   [no] [no]
50. Ferriallanite 09.BG.05b
    1. Ferriallanite-(Ce) (epidote, allanite: IMA2000-041) 09.BG.05b     [no]
    2. Ferriallanite-(La) (epidote, allanite: IMA2010-066) 09.BG.05b   [no] [no]
51. Ferriandrosite-(La) (epidote: IMA2013-127) 09.B?   [no] [no]
52. Ferribushmakinite (IMA2014-055) 08.B?.   [no] [no]
    (IUPAC: dilead iron(III) phosphate vanadate hydroxyl)
53. Ferricopiapite (Y: 1939) 07.DB.35      
54. Ferricoronadite (hollandite, coronadite: IMA2015-093) 04.??  
55. Ferrierite 09.GD.50
    1. Ferrierite-K (zeolitic tectosilicate: IMA1997 s.p.) 09.GD.50     [no]
    2. Ferrierite-Mg (zeolitic tectosilicate: IMA1997 s.p., 1918) 09.GD.50     [no]
    3. Ferrierite-Na (zeolitic tectosilicate: IMA1997 s.p.) 09.GD.50      
    4. Ferrierite-NH4 (zeolitic tectosilicate: IMA2017-099)
56. Ferri-fluoro-katophorite [amphibole: IMA2015-096, IMA2012 s.p., fluor-magnesiokatophorite (2006) Rd] 09.D?.   [no] [no]
57. Ferri-fluoro-leakeite [amphibole: IMA2012 s.p., fluoroleakeite (IMA2009-085) Rd] 09.DE.05   [no]  
58. Ferri-ghoseite [Na-(Mg-Fe-Mn)-amphibole: IMA2012 s.p., IMA2003-066 Rd] 09.DE.20     [no]
59. Ferrihollandite (hollandite, coronadite: IMA2011-F, 1906) 04.??   [no] [no]
60. Ferrihydrite (IMA1971-015) 04.FE.35      
61. Ferri-kaersutite [O-dominant amphibole: IMA2014-051] 09.D   [no] [no]
62. Ferri-katophorite [amphibole: IMA2012 s.p., IMA1978 s.p. Rd] 09.D?   [no] [no]
63. Ferri-leakeite [amphibole: IMA2012 s.p., leakeite (IMA1991-028) Rd] 09.DE.15      
64. Ferrilotharmeyerite (tsumcorite: IMA1986-024) 08.CG.15      
    (IUPAC: calcium zinc iron(III) diarsenate hydroxyl hydrate)
65. Ferrimolybdite (Y: 1907) 07.GB.30      
    (IUPAC: diiron trimolybdate(VI) heptahydrate)
66. Ferri-mottanaite-(Ce) (hellandite: IMA2017-087a) 09.
67. Ferrinatrite (Y: 1889) 07.CC.35      
    (IUPAC: trisodium iron(III) trisulfate trihydrate)
68. Ferri-obertiite [O-dominant amphibole: IMA2015-079] 09.??  
69. Ferri-pedrizite [Li-amphibole: IMA2012 s.p., ferripedrizite (IMA1998-061) Rd] 09.DE.25     [no]
70. Ferriperbøeite
    1. Ferriperbøeite-(Ce) (gatelite: IMA2017-037) 09. [https://www.mindat.org/min-51981.html] [no] [no]
    2. Ferriperbøeite-(La) (gatelite: IMA2018-106) 09. [no] [no] [no]
71. Ferripyrophyllite (IMA1978-062) 09.EC.10      
72. Ferrirockbridgeite (rockbridgeite: IMA2018-065) 08.BC. [https://www.mindat.org/min-53168.html] [no] [no]
73. Ferrisepiolite (IMA2010-061) 09.EE.??   [no]  
74. Ferrisicklerite (olivine: 1937) 08.AB.10      
    (IUPAC: (1-x)lithium (iron(III),Mn(II)) phosphate)
75. Ferristrunzite (IMA1986-023) 08.DC.25      
    (IUPAC: triiron(III) diphosphate trihydroxyl pentahydrate)
76. Ferrisurite (IMA1990-056) 09.EC.75      
77. Ferrisymplesite^Q (Y: 1924) 08.CE.40      
    (IUPAC: triiron(III) diarsenate trihydroxyl pentahydrate)
78. Ferrivauxite (IMA2014-003) 08.??.   [no] [no]
79. Ferri-winchite [amphibole: IMA2012 s.p., ferriwinchite (IMA2004-034) Rd] 09.DE.20      
80. Ferro-actinolite [amphibole: IMA2012 s.p., IMA1997 s.p., 1946 Rd] 09.DE.10      
81. Ferroalluaudite (alluaudite: IMA2007 s.p., 1957) 08.AC.10      
    (IUPAC: sodium iron(II) diiron(III) triphosphate)
82. Ferroaluminoceladonite (mica: IMA1995-019) 09.EC.15     [no]
83. Ferro-anthophyllite [Mg-Fe-Mn-amphibole: IMA2012 s.p., 1921 Rd] 09.DD.05     [no]
84. Ferrobobfergusonite (alluaudite: IMA2017-006) 08.??. [https://www.mindat.org/min-51833.html] [no] [no]
85. Ferrobustamite (Y: 1937) 09.DG.05      
86. Ferrocarpholite (carpholite: 1951) 09.DB.05      
87. Ferroceladonite (mica: IMA1995-018) 09.EC.15     [no]
88. Ferrochiavennite (zeolitic tectosilicate: IMA2012-039) 09.G   [no]  
89. Ferro-edenite [amphibole: IMA2012 s.p., 1946 Rd] 09.DE.15      
90. Ferroericssonite (lamprophyllite: IMA2010-025) 09.B?   [no] [no]
91. Ferro-ferri-fluoro-leakeite [amphibole: IMA2012 s.p., fluor-ferro-leakeite (IMA1993-026) Rd] 09.DE.25     [no]
92. Ferro-ferri-hornblende [Li-amphibole: IMA2015-054] 09.??   [no] [no]
93. Ferro-ferri-katophorite [amphibole: IMA2016-008] 09.??.   [no] [no]
94. Ferro-ferri-nybøite [amphibole: IMA2013-072, IMA1997 s.p.] 09.DE.25   [no] [no]
95. Ferro-ferri-obertiite [O-dominant amphibole: IMA2012 s.p., ferro-obertiite (IMA2009-034) Rd] 09.DE.25   [no]  
96. Ferro-ferri-pedrizite [Li-amphibole: IMA2012 s.p., sodic-ferri-ferropedrizite (2003) Rd] 09.DE.25     [no]
97. Ferro-fluoro-pedrizite [Li-amphibole: IMA2012 s.p., fluoro-sodic-ferropedrizite (IMA2008-070) Rd] 09.DE.05   [no]  
98. Ferro-gedrite [Mg-Fe-Mn-amphibole: IMA2012 s.p., ferrogedrite (IMA1997 s.p.), IMA1978 s.p., 1939 Rd] 09.DD.05      
99. Ferro-glaucophane [amphibole: IMA2012 s.p., ferroglaucophane (IMA1997 s.p.), 1957 Rd] 09.DE.25      
100. Ferrohexahydrite (IMA1967 s.p., 1947) 07.CB.25      
     (IUPAC: iron(II) sulfate hexahydrate)
101. Ferrohögbomite-2N2S (IMA2001-048) 04.CB.??     [no]
102. Ferro-holmquistite [Li-amphibole: IMA2012 s.p., ferroholmquistite (IMA2004-030) Rd] 09.DD.05     [no]
103. Ferro-hornblende [amphibole: IMA2012 s.p., ferrohornblende (IMA1997 s.p.), ferro-hornblende (1978) Rd] 09.DE.10      
104. Ferroindialite (beryl: IMA2013-016) 09.CJ.   [no]  
105. Ferro-katophorite [amphibole: IMA2012 s.p., katophorite (1894) Rd] 09.DE.20      
106. Ferrokentbrooksite (eudialyte: IMA1999-046) 09.CO.10     [no]
107. Ferrokësterite (stannite: IMA1985-012) 02.CB.15a      
108. Ferrokinoshitalite (IMA1999-026) 09.EC.35     [no]
109. Ferrolaueite (laueite, laueite: IMA1987-046a) 08.DC.30     [no]
110. Ferromerrillite (IMA2006-039) 08.AC.45     [no]
111. Ferronickelplatinum (alloy: IMA1982-071) 01.AG.40      
     (IUPAC: diplatinum iron nickel alloy)
112. Ferronigerite 04.FC.20
     1. Ferronigerite-2N1S (IMA2001 s.p., 1947) 04.FC.20      
     2. Ferronigerite-6N6S (IMA2001 s.p., 1947) 04.FC.20      
113. Ferronordite 09.DO.15
     1. Ferronordite-(Ce) (IMA1997-008) 09.DO.15     [no]
     2. Ferronordite-(La) (IMA2000-015) 09.DO.15     [no]
114. Ferro-pargasite [amphibole: IMA2012 s.p., ferropargasite (IMA1977 s.p.), 1961 Rd] 09.DE.15      
115. Ferro-pedrizite [amphibole: IMA2014-037] 09.DE.25   [no] [no]
116. Ferrorhodonite (IMA2016-016) 09.D?  
117. Ferrorhodsite (spinel, linnaeite: IMA1996-047) 02.DA.05     [no]
     (IUPAC: iron dirhodium tetrasulfide)
118. Ferro-richterite [amphibole: IMA2012 s.p., ferrorichterite (IMA1997 s.p.), 1946 Rd] 09.DE.20      
119. Ferrorockbridgeite (IMA2018-004)
120. Ferrorosemaryite (alluaudite: IMA2003-063) 08.AC.15      
     (IUPAC: Sodium iron(II) iron(III) aluminium triphosphate)
121. Ferrosaponite (saponite, smectite: IMA2002-028) 09.EC.45     [no]
122. Ferroselite (marcasite: 1955) 02.EB.10a      
     (IUPAC: iron diselenide)
123. Ferrosilite (pyroxene: IMA1988 s.p., 1935) 09.DA.05      
     (IUPAC: iron(II) silite)
124. Ferroskutterudite (skutterudite: IMA2006-032) 02.EC.05      
125. Ferrostalderite (IMA2014-090) 02.??.   [no] [no]
     (IUPAC: copper diiron thallium diarsenide hexasulfide)
126. Ferrostrunzite (IMA1983-003) 08.DC.25      
     (IUPAC: Iron(II) diiron(III) diphosphate dihydroxyl hexahydrate)
127. Ferrotaaffeite 04.FC.??
     1. Ferrotaaffeite-2N'2S (IMA2011-025) 04.FC.??.   [no]  
     2. Ferrotaaffeite-6N'3S (IMA2001 s.p., IMA1979-047) 04.FC.??.      
        (IUPAC: beryllium diiron(II) hexaaluminium dodecaoxide)
128. Ferro-taramite [amphibole: IMA2012 s.p., aluminotaramite (IMA2006-023) Rd] 09.DE.20     [no]
129. Ferrotellurite^Q (Y: 1877) 07.AB.10   [no] [no]
     Note: type material is keystoneite.
130. Ferrotitanowodginite (IMA1998-028) 04.DB.40     [no]
131. Ferrotochilinite (IMA2010-080) 02.??   [no]  
     (IUPAC: Hexa(iron sulfide)(iron dihydroxide))
132. Ferro-tschermakite (IMA2016-116, 1945) 09.DE.10      
133. Ferrotychite (IMA1980-050) 05.BF.05      
     (IUPAC: hexasodium diiron(II) tetracarbonate sulfate)
134. Ferrovalleriite (IMA2011-068) 02.??   [no]  
135. Ferrovorontsovite (IMA2017-007) 02.??. [https://www.mindat.org/min-51817.html] [no] [no]
136. Ferrowodginite (IMA1984-006) 04.DB.40      
     (IUPAC: iron tin ditantalum octaoxide)
137. Ferrowyllieite (alluaudite: IMA1979 s.p.) 08.AC.15      
     (IUPAC: disodium diiron(II) aluminium triphosphate)
138. Ferruccite (fluoroborate: 1933) 03.CA.05      
     (IUPAC: sodium tetrafluoroborate)
139. Fersmanite (Y: 1929) 09.BE.72      
140. Fersmite (columbite: 1946) 04.DG.05      
141. Feruvite (IMA1987-057) 09.CK.05      
142. Fervanite (Y: 1931) 04.HG.05      
     (IUPAC: tetrairon(III) tetravanadium(V) hexadecaoxide pentahydrate)
143. Fetiasite (IMA1991-019) 04.JB.05      
144. Fettelite (IMA1994-056) 02.LA.30      
     (IUPAC: hexadecasilver mercury tetraarsenide pentadecasulfide)
145. Feynmanite (IMA2017-035) 07.?? [https://www.mindat.org/min-51977.html] [no] [no]

Fi – Fl

1. Fianelite (fianelite: IMA1995-016) 08.FC.05      
   (IUPAC: dimanganese(II) pyrovanadate dihydrate)
2. Fibroferrite (Y: 1833) 07.DC.15      
   (IUPAC: iron(III) sulfate hydroxy pentahydrate)
3. Fichtelite (Y: 1841) 10.BA.05      
   (IUPAC: dimethyl-isopropyl-perhydrophenanthrene)
4. Fiedlerite (IMA1994 s.p., 1887 Rd) 03.DC.10      
   (IUPAC: trilead tetrachloride fluoride hydroxy monohydrate)
5. Fiemmeite (oxalate: IMA2017-115) 10. [https://www.mindat.org/min-52907.html] [no] [no]
   (IUPAC: dicopper oxalate dihydroxy dihydrate)
6. Filatovite (feldspar: IMA2002-052) 08.AC.85      
7. Filipstadite (spinel, spinel: IMA1987-010) 04.BB.05      
   (IUPAC: 1/2[(iron(III) antimony(V)) tetramagnesio octaoxide])
8. Fillowite (fillowite: 1879) 08.AC.50      
   (IUPAC: disodio calcio heptamanganese(II) hexaphosphate)
9. Finchite (fritzscheite: IMA2017-052) 04.?? [https://www.mindat.org/min-1589.html] [no] [no]
   (IUPAC: strontio diuranyl (divanadio octaoxide) pentahydrate)
10. Fingerite (IMA1983-064) 08.BB.80      
    (IUPAC: undecacopper dioxohexavanadate)
11. Finnemanite (apatite: 1923) 04.JB.45      
    (IUPAC: pentalead triarsenite(III) chloride)
12. Fischesserite (IMA1971-010) 02.BA.75      
    (IUPAC: trisilver gold diselenide)
13. Fivegite (IMA2009-067) 09.   [no]  
14. Fizélyite (lillianite: 1913) 02.JB.40a      
    (IUPAC: pentasilver tetradecalead octatetracontasulfa henicosantimonide)
15. Flagstaffite (Y: 1920) 10.CA.10      
16. Flamite (IMA2013-122) 09.   [no] [no]
17. Fleischerite (fleischerite: IMA1962 s.p.) 07.DF.25      
    (IUPAC: trilead germanium disulfate hexahydroxy trihydrate)
18. Fleisstalite (gravegliaite: IMA2016-038) 04.JE.   [no] [no]
    (IUPAC: iron(II) sulfite trihydrate)
19. Fletcherite (linnaeite, spinel: IMA1976-044) 02.DA.05      
    (IUPAC: copper dinickel tetrasulfide)
20. Flinkite (allactite: 1889) 08.BE.30      
    (IUPAC: dimanganese(II) manganese(III) arsenate tetrahydroxy)
21. Flinteite (IMA2014-009) 03.   [no] [no]
    (IUPAC: dipotassio zinc tetrachloride)
22. Florencite 08.BL.13
    (IUPAC: REE trialumino hexahydro diphosphate)
    1. Florencite-(Ce) (crandallite, alunite: IMA1987 s.p., 1900) 08.BL.13      
    2. Florencite-(La) (crandallite, alunite: IMA1987 s.p., 1980) 08.BL.13      
    3. Florencite-(Nd) (crandallite, alunite: IMA1987 s.p., 1971) 08.BL.13      
    4. Florencite-(Sm) (crandallite, alunite: IMA2009-074) 08.BL.13   [no]  
23. Florenskyite (phosphide: IMA1999-013) 01.BD.15     [no]
    (IUPAC: iron titanium phosphide)
24. Florensovite (linnaeite, spinel: IMA1987-012) 02.DA.05      
25. Flörkeite (zeolitic tectosilicate: IMA2008-036) 09.GC.10      
26. Fluckite (fluckite: IMA1978-054) 08.CB.15      
    (IUPAC: calcio manganese(II) di(hydroxoarsenate) dihydrate)
27. Fluellite (Y: 1824) 08.DE.10      
    (IUPAC: dialuminio phosphate difluoride hydroxy heptahydrate)
28. Fluoborite (Y: 1926) 06.AB.50      
    (IUPAC: trimagnesio borate trifluoride)
29. Fluocerite 03.AC.15
    (IUPAC: REE trifluoride)
    1. Fluocerite-(Ce) (IMA1987 s.p., 1832) 03.AC.15     [no]
    2. Fluocerite-(La) (IMA1987 s.p., 1969) 03.AC.15      
30. Fluorannite (mica: IMA1999-048) 09.EC.20     [no]
    (IUPAC: potassio triiron(II) (alumino trisilicate) decaoxide difluoride)
31. Fluorapatite (apatite: IMA2010 s.p., 1860) 08.BN.05      
    (IUPAC: pentacalcio triphosphate fluoride)
32. Fluorapophyllite 09.EA.15
    1. Fluorapophyllite-(K) (apophyllite: IMA2013 s.p., IMA1978 s.p., IMA1976-001) 09.EA.15      
    2. Fluorapophyllite-(Na) (apophyllite: IMA2013 s.p., IMA1976-032) 09.EA.15      
33. Fluorarrojadite 08.BF.05
    1. Fluorarrojadite-(BaFe) (IMA2005-058a) 08.BF.05     [no]
    2. Fluorarrojadite-(BaNa) (IMA2016-075) 08.BF.05   [no] [no]
34. Fluorbarytolamprophyllite (seidozerite, lamprophyllite: IMA2016-089) 09.B?. [https://www.mindat.org/min-51411.html] [no] [no]
35. Fluorbritholite 09.AH.25
    (IUPAC: (REE,calcio) tri(silicate tetraoxide) fluoride)
    1. Fluorbritholite-(Ce) (apatite: IMA1991-027) 09.AH.25     [no]
    2. Fluorbritholite-(Y) (apatite: IMA2009-005) 09.AH.25   [no]  
36. Fluor-buergerite (tourmaline: IMA1965-005 Rd) 09.CK.05      
37. Fluorcalciobritholite (apatite: IMA2006-010) 09.AH.25     [no]
38. Fluorcalciomicrolite (microlite, pyrochlore: IMA2012-036) 04.   [no] [no]
39. Fluorcalciopyrochlore (pyrochlore, pyrochlore: IMA2013-055) 04.   [no] [no]
40. Fluorcalcioroméite (roméite, pyrochlore: IMA2012-093) 04.   [no] [no]
41. Fluorcanasite (IMA2007-031) 09.DG.80     [no]
42. Fluorcaphite (apatite: IMA1996-022) 08.BN.05      
    (IUPAC: strontio calcio tricalcio triphosphate fluoride)
43. Fluorcarmoite-(BaNa) (arrojadite: IMA2015-062) 08.   [no] [no]
44. Fluorchegemite (humite: IMA2011-112) 09.A?.   [no] [no]
    (IUPAC: heptacalcio tri(silicate tetraoxide) difluoride)
45. Fluor-dravite (tourmaline: IMA2009-089) 09.CK.05   [no] [no]
46. Fluor-elbaite (tourmaline: IMA2011-071) 09.CK.   [no] [no]
47. Fluorellestadite (apatite: IMA1987-002 Rd) 09.AH.25      
    (IUPAC: 1/2[decacalcio tri(silicate tetraoxide) trisulfate fluoride])
48. Fluorite (fluorite: 1873) 03.AB.25      
    (IUPAC: calcio difluoride)
49. Fluorkyuygenite (mayenite: IMA2013-043) 04.CC.   [no] [no]
    (Ca₁₂Al₁₄O₃₂[(H₂O)₄F₂])
50. Fluorlamprophyllite (seidozerite, lamprophyllite: IMA2013-102) 09.B?.   [no] [no]
51. Fluor-liddicoatite (tourmaline: IMA1976-041 Rd) 09.CK.05      
52. Fluormayenite (mayenite: IMA2013-019) 04.   [no] [no]
    (Ca₁₂Al₁₄O₃₂[☐₄F₂])
53. Fluornatrocoulsellite (pyrochlore: IMA2009-070) 03.   [no] [no]
    (IUPAC: calcio trisodio alumino trimagnesio tetradecafluoride)
54. Fluornatromicrolite (microlite, pyrochlore: IMA1998-018) 04.DH.15      
55. Fluornatropyrochlore (pyrochlore, pyrochlore: IMA2013-056) 04.DH.   [no] [no]
56. Fluoro-cannilloite [amphibole: IMA2012 s.p., fluorocannilloite (IMA2004 s.p.), fluor-cannilloite (IMA1993-033) Rd] 09.DE.     [no]
57. Fluorocronite (fluorite: IMA2010-023) 03.AB.   [no] [no]
    (IUPAC: lead difluoride)
58. Fluoro-edenite [amphibole: IMA2012 s.p., IMA1994-059 Rd] 09.DE.     [no]
59. Fluorokinoshitalite (mica: IMA2010-001) 09.EC.35   [no] [no]
60. Fluoro-leakeite [amphibole: IMA2012 s.p., fluoro-aluminoleakeite (IMA2009-012) Rd] 09.DE.   [no]  
61. Fluoro-nybøite [amphibole: IMA2012 s.p., fluoronyböite (IMA2002-010) Rd] 09.DE.     [no]
62. Fluoro-pargasite [amphibole: IMA2012 s.p., fluoropargasite (IMA2003-050) Rd] 09.DE.      
63. Fluoro-pedrizite [Li-amphibole: IMA2012 s.p., fluoro-sodic-pedrizite (IMA2004-002) Rd] 09.DE.   [no] [no]
64. Fluorophlogopite (mica: IMA2006-011) 09.EC.20     [no]
65. Fluoro-richterite [amphibole: IMA2012 s.p., fluorrichterite (IMA1992-020) Rd] 09.DE.     [no]
66. Fluoro-riebeckite [amphibole: IMA2012 s.p., fluor-riebeckite (1966) Rd] 09.DE.   [no] [no]
67. Fluoro-taramite [amphibole: IMA2012 s.p., fluoro-alumino-magnesiotaramite (IMA2006-025) Rd] 09.DE.     [no]
68. Fluorotetraferriphlogopite (mica: IMA2010-002) 09.EC.20   [no] [no]
69. Fluoro-tremolite (amphibole: IMA2016-018) 09.DE.10 [https://www.mindat.org/min-31324.html] [no] [no]
70. Fluorowardite (wardite: IMA2012-016) 08.DL.   [no] [no]
    (IUPAC: sodio trialumino diphosphate dihydroxy difluoride dihydrate)
71. Fluorphosphohedyphane (apatite: IMA2008-068) 08.BN.05   [no] [no]
    (IUPAC: dicalcio trilead triphosphate fluoride)
72. Fluor-schorl (tourmaline: IMA2010-067) 09.CK.05   [no] [no]
73. Fluorstrophite (apatite: IMA2010 s.p., 1962) 08.BN.05      
74. Fluor-tsilaisite (tourmaline: IMA2012-044) 09.CK.   [no] [no]
75. Fluor-uvite (tourmaline: IMA2011 s.p., IMA2000-030a, 1930 Rd) 09.CK.05      
76. Fluorvesuvianite (vesuvianite: IMA2000-037) 09.BG.35     [no]
77. Fluorwavellite (wavellite: IMA2015-077) 08.DC.   [no] [no]
    (IUPAC: trialumino diphosphate dihydroxy fluoride pentahydrate)
78. Flurlite (IMA2014-064) 08.   [no] [no]
    (IUPAC: trizinc manganese(II) iron(III) triphosphate dihydroxy heptawater dihydrate)

Fo – Fu

1. Foggite (IMA1973-067) 08.DL.05      
   (IUPAC: calcio alumino phosphate dihydroxy hydrate)
2. Fogoite-(Y) (seidozerite, rinkite: IMA2014-098) 09.B   [no] [no]
   (IUPAC: dicalcio diyttrio trisodio titano di(disilicate heptaoxide) (oxofluoride) difluoride)
3. Foitite (tourmaline: IMA1992-034) 09.CK.05      
4. Folvikite (IMA2016-026) 06.   [no] [no]
5. Fontanite (IMA1991-034) 05.EC.05      
   (IUPAC: calcio triuranyl dicarbonate dioxy hexahydrate)
6. Fontarnauite (IMA2009-096a) 06.DA.60   [no] [no]
7. Foordite (IMA1984-070) 04.DG.15      
   (IUPAC: tin(II) diniobio hexaoxide)
8. Footemineite (IMA2006-029) 08.DA.10     [no]
   (IUPAC: dicalcio pentamangano(V) tetraberyllo hexaphosphate tetrahydroxy hexahydrate)
9. Forêtite (IMA2011-100) 08.   [no]  
10. Formanite-(Y) (IMA1987 s.p., 1944) 07.GA.10      
    (IUPAC: yttrio tantalate)
11. Formicaite (IMA1998-030) 10.AA.05      
    (IUPAC: calcio formiate)
12. Fornacite (fornacite: 1915) 07.FC.10      
    (IUPAC: copper dilead chromate arsenate hydroxy)
13. Forsterite (olivine: 1824) 09.AC.05      
    (IUPAC: dimagnesium nesosilicate)
14. Foshagite (Y: 1925) 09.DG.15      
    (IUPAC: tetracalcio tri(silicate trioxide) dihydroxy)
15. Fougèrite (hydrotalcite: IMA2012-B, IMA2003-057 Rd) 04.FL.05     [no]
    (IUPAC: tetrairon(II) diiron(III) dodecahydroxy carbonate trihydrate, Fe²⁺:Fe³⁺ = 2:1)
    (Note: transforms to lepidocrocite, limonite, goethite in the presence of air.)
16. Fourmarierite (Y: 1924) 04.GB.25      
17. Fowlerite^Q (Y: 1832) 09.DK.05   [no] [no]
    Note: possibly a variety of rhodonite.
18. Fraipontite (serpentine: 1927) 09.ED.15      
19. Francevillite (fritzscheite: IMA2007 s.p., 1957) 04.HB.15      
    (IUPAC: bario diuranyl divanadate pentahydrate)
20. Franciscanite (welinite: IMA1985-038) 09.AF.75      
    (IUPAC: hexamangano vanadio(V) di(silicate tetraoxide) hexa(O,OH))
21. Francisite (IMA1989-028) 04.JG.25      
    (IUPAC: tricopper bismuto diselenite(IV) dioxy chloride)
22. Franckeite (cylindrite: 1893) 02.HF.25b      
23. Francoanellite (IMA1974-051) 08.CH.25      
    (IUPAC: tripotassio pentaalumino hexa(oxohydrophosphate) diphosphate dodecahydrate)
24. Françoisite 08.EC.05
    (IUPAC: REE triuranyl oxyhydroxy phosphate hexahydrate)
    1. Françoisite-(Ce) (IMA2004-029) 08.EC.05     [no]
    2. Françoisite-(Nd) (IMA1987-041) 08.EC.05      
25. Franconite (IMA1981-006a) 04.FM.15      
    (IUPAC: sodio diniobio pentaoxide hydroxy trihydrate)
26. Frankamenite (IMA1994-050) 09.DG.90     [no]
27. Frankdicksonite (fluorite: IMA1974-015) 03.AB.25      
    (IUPAC: bario difluoride)
28. Frankhawthorneite (tellurium oxysalt: IMA1993-047) 04.FD.25      
    (IUPAC: dicopper tellurium(VI) tetraoxide dihydroxy)
29. Franklinfurnaceite (IMA1986-034) 09.EC.55      
30. Franklinite (spinel, spinel: 1819) 04.BB.05      
    (IUPAC: zinc diiron(III) tetraoxide)
31. Franklinphilite (stilpnomelane: IMA1990-050) 09.EG.40      
32. Fransoletite (IMA1982-096) 08.CA.05      
    (IUPAC: tricalcio diberyllio diphosphate di(oxohydrophosphate) tetrahydrate)
33. Franzinite (cancrinite-sodalite: IMA1976-020) 09.FB.05      
34. Freboldite (nickeline: 1957) 02.CC.05      
    (IUPAC: cobalt selenide)
35. Fredrikssonite (ludwigite: IMA1983-040) 06.AB.30      
    (IUPAC: dimagnesio mangano(III) dioxoborate)
36. Freedite (IMA1984-012) 04.JB.65      
    (IUPAC: copper(I) octalead diarsenite(III) trioxy pentachloride)
37. Freibergite (tennantite: 1853) 02.GB.05      
    (Ag₆[Cu₄Fe₂]Sb₄S₁₂)
38. Freieslebenite (Y: 1845) 02.JB.15      
    (IUPAC: silver lead antimonide trisulfide)
39. Fresnoite (IMA1964-012) 09.BE.15      
    (IUPAC: dibario titanio oxo(disilicate heptaoxide))
40. Freudenbergite (IMA1967 s.p., 1961) 04.CC.10      
    (IUPAC: sodio (trititanio(IV) iron(III)) octaoxide)
41. Friedelite (pyrosmalite: 1876) 09.EE.10      
    (IUPAC: octamangano(II) hexasilicate pentadecaoxide decahydroxy)
42. Friedrichbeckeite (milarite: IMA2008-019) 09.CM.      
43. Friedrichite (meneghinite: IMA1977-031) 02.HB.05a      
    (Cu₅Pb₅Bi₇S₁₈)
44. Fritzscheite (fritzscheite: 1865) 04.HB.15      
45. Frohbergite (marcasite: 1947) 02.EB.10a      
    (IUPAC: iron ditelluride)
46. Frolovite (Y: 1957) 06.AC.20      
    (IUPAC: calcio di[borate tetrahydroxy])
47. Frondelite (rockbridgeite: 1949) 08.BC.10      
    (IUPAC: mangano(II) tetrairon(III) triphosphate pentahydroxy)
48. Froodite (Y: 1958) 02.AC.45a      
    (IUPAC: lead dibismuthide)
49. Fuenzalidaite (IMA1993-021) 07.DG.40      
50. Fuettererite (tellurium oxysalt: IMA2011-111) 07.A   [no] [no]
    (IUPAC: trilead hexacopper(II) tellurium(VI) hexaoxide heptahydroxy pentachloride)
51. Fukalite (IMA1976-003) 09.DQ.05      
    (IUPAC: tetracalcio disilicate hexaoxide carbonate dihydroxy)
52. Fukuchilite (pyrite: IMA1967-009) 02.EB.05a      
    (IUPAC: tricopper iron octasulfide)
53. Fülöppite (plagionite: 1929) 02.HC.10a      
    (IUPAC: trilead octantimonide pentadecasulfide)
54. Furongite (IMA1982 s.p., 1976) 08.EB.50      
55. Furutobeite (IMA1978-040) 02.BE.10      

External links

• IMA Database of Mineral Properties/ RRUFF Project
• Mindat.org - The Mineral Database
• Webmineral.com
• Mineralatlas.eu minerals F and G

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