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Mineral Index - F

• Ferri-glaucophane
  syn. of Magnesioriebeckite

• Ferri-halloysite
  syn. of Ferrian Halloysite

• Ferrihalloysite-Garnierite
  var. of Garnierite

• Ferrihastingsite
  Hypothetical member of Amphibole group
  NaCa₂Fe²⁺₂(Al,Fe³⁺)Si₆Al₂O₂₄

• Ferrihydrite
  Trigonal
  Fe₅O₃(OH)₉

• Ferri-hydroxykeramohalite
  var. of Keramohalite
  (Al,Fe³⁺)₄(SO₄)₅(OH)₂·21H₂O (?)

• Ferri-ilmenite
  syn. of Ferrian Ilmenite

• Ferrikalite
  An artificial ferric sulphate, analogous to Ferrinatrite
  K₃Fe³⁺(SO₄)₃·nH₂O

• Ferrikaolinite
  Hypothetical end-member corresponding to Kaolinite
  Fe³⁺₂Si₂O₅(OH)₄

• Ferrikatophorite
  Discontinued amphibole name
  Na[CaNa][Fe²⁺₄(Fe³⁺,Al)][(OH)₂|AlSi₇O₂₂]

• Ferrikatophorite-Katophorite Series
  a series between Ferrikatophorite and Katophorite

• Ferrikatophorite-Magnesioferrikatophorite Series
  a series between Ferrikatophorite and Magnesioferrikatophorite

• Ferrilotharmeyerite
  Monoclinic
  Ca(Fe³⁺,Zn)₂[AsO₄]₂ · 2(OH,H₂O)
• Ferri-magnesiotaramite
  Monoclinic
  Na[CaNa][Mg₃Fe³⁺₂][(OH)₂|Al₂Si₆O₂₂]
• Ferrimolybdite
  Orthorhombic
  Fe₂[MoO₄]₃ · nH₂O
• Ferrinatrite
  Trigonal
  Na₃Fe(SO₄)₃·3H₂O

• Ferri-orangite (of Kalinin)
  syn. of Ferrithorite

• Ferri-ottoliniite
  Monoclinic
  [](Na₁Li₁)(Fe³⁺₂Mg₃)Si₈O₂₂(OH)₂

• Ferri-paraluminite
  syn. of Pissophanite

• Ferripedrizite
  Amphibole Group. Forms a solid solution series with Leakeite. Originally reported from Arroyo de la Yedra, Eastern Pedriza Massif, Sierra de Guadarrama, Madrid, Spain.
  Monoclinic
  NaLi₂(Fe₂Mg₂Li)Si₈O₂₂(OH)₂

• Ferripurpurite
  syn. of Heterosite

• Ferripyrophyllite
  Monoclinic
  Fe₂Si₄O₁₀(OH)₂

• Ferrisadanagaite
  
  Monoclinic
  [Na][Ca₂][Fe²⁺₃Fe³⁺₂][(OH)₂|Al₃Si₅O₂₂]

• Ferrisicklerite
  Orthorhombic
  (Fe³⁺,LiMn²⁺)[PO₄]

• Ferrisicklerite-Sicklerite Series
  a series between Ferrisicklerite and Sicklerite
  Orthorhombic

• Ferristilpnomelane
  var. of Stilpnomelane
  K(Fe³⁺,Mg,Fe²⁺)₈(Si,Al)₁₂(O,OH)₂₇

• Ferristrunzite
  Triclinic
  Fe³⁺Fe³⁺₂(PO₄)₂(OH)₃ · 5H₂O
• Ferrisurite
  Monoclinic
  (Pb,Ca)_2-3(CO₃)_1.5-2(OH,F)_0.5-1[(Fe,Al)₂Si₄O₁₀(OH)₂]·nH₂O
• Ferrisymplesite
  Fe³⁺₃[(OH)₃|(AsO₄)₂] · 5H₂O
• Ferritaramite
  Na[CaNa][Fe²⁺₃Fe³⁺₂][(OH)₂|Al₂Si₆O₂₂]

• Ferritchromite
  syn. of Ferrian Chromite

• Ferrite de Zinc
  syn. of Franklinite

• Ferrite (of Vogelsang)
  syn. of Limonite

• Ferrithorite
  var. of Thorite
  (Th,Fe³⁺)[Si(O,OH)₄]

• Ferritschermakite
  Monoclinic
  ☐[Ca₂][Mg₃Fe³⁺₂][(OH)₂|Al₂Si₆O₂₂]
• Ferritungstite
  Isometric
  (W,Fe³⁺)(O,OH)₃

• Ferri-turquois
  syn. of Rashleighite

• Ferriwhittakerite
  Monoclinic
  Na(Na_1.0-1.5Li_0.5-1.0)₂(Fe³⁺₂Mg₂Li)Si₈O₂₂(OH)₂
• Ferriwinchite
  Monoclinic
  ☐[CaNa][Mg₄(Fe³⁺,Al)][(OH)₂|Si₈O₂₂]

• Ferri-winchite (of Leake 1978)
  This name was rejected as a valid mineral, but new material has been analysed from the Ilmeny Mts in Russia and this has now been approved as a new mineral species Ferriwinchite. Localities listed below need to be re-examined, and may be ...

• Ferro
  syn. of Iron

• Ferro-Actinolite
  Monoclinic
  ☐[Ca₂][(Fe²⁺,Mg)₅][(OH)₂|Si₈O₂₂]

• Ferroactinolite
  syn. of Ferro-Actinolite

• Ferro-actinolite-Tremolite Series
  a series between Ferro-Actinolite and Tremolite
  Monoclinic

• Ferro-actinolitic-hornblende
  syn. of Ferrohornblende

• Ferro-akermanite
  
  Ca₂FeSi₂O₇

• Ferro-Aktinolith
  syn. of Ferro-Actinolite

• Ferroalluaudite
  (Na,Ca)Fe²⁺(Fe³⁺,Mn²⁺,Fe²⁺)₂(PO₄)₃

• Ferro-alluaudite
  syn. of Ferroalluaudite

• Ferroalluaudite-Na□
  A name proposed by Moore & Ito (1979) for a member of the Alluaudite Group. It has not been adopted to date (2007).
  □₄Na₄Fe²⁺₄Fe³⁺₈(PO₄)₁₂

• Ferroalluaudite-NaNa
  A name proposed by Moore & Ito (1979) for a member of the Alluaudite Group. It has not been adopted to date (2007).
  Na₄Na₄Fe²⁺₄Fe³⁺₈(PO₄)₁₂

• Ferro-aluminobarroisite
  syn. of Alumino-ferrobarroisite

• Ferro-aluminoceladonite
  Monoclinic
  K(Fe²⁺,Mg)(Al,Fe³⁺)[(OH)₂|Si₄O₁₀]

• Ferro-aluminotschermakite
  
  Monoclinic
  ☐[Ca₂][Fe²⁺₃Al₂][(OH)₂|Al₂Si₆O₂₂]

• Ferroan Arthurite
  var. of Arthurite
  (Cu,Fe²)Fe³⁺₂[(OH,O)|(AsO₄,PO₄,SO₄)]₂ · 4H₂O

• Ferroan Boothite
  var. of Boothite
  (Cu,Fe²⁺)SO₄·7H₂O

• Ferroan Boracite
  var. of Boracite

• Ferroan Calcite
  var. of Calcite
  (Ca,Fe)CO₃

• Ferroan Cobaltite
  var. of Cobaltite

• Ferroan Dolomite
  var. of Dolomite

• Ferroan-Enstatite
  syn. of Hypersthene

• Ferroan Epsomite
  var. of Epsomite
  (Mg,Fe²⁺)[SO₄] · 7H₂O

• Ferroan Magnesite
  var. of Magnesite
  (Mg,Fe)CO₃

• Ferroan pargasite
  syn. of Ferropargasite, Pargasite

• Ferroan-pargasitic-hornblende
  syn. of Ferropargasite, Pargasite

• Ferroan Phlogopite
  var. of Phlogopite
  K(Mg,Fe²⁺)₃AlSi₃O₁₀(F,OH)₂

• Ferroan Platinum
  var. of Platinum
  Isometric
  (Pt,Fe)

• Ferroan Saponite
  var. of Saponite

• Ferroan Starkeyite
  var. of Starkeyite

• Ferro-anthophyllite
  Orthorhombic
  ☐[Fe²⁺₂][Fe²⁺₅][(OH)₂|Si₈O₂₂]

• Ferro-anthophyllite (of Winchell)
  syn. of Ferro-anthophyllite

• Ferroan Zakharovite
  var. of Zakharovite
  Na₄(Mn,Fe)₅Si₁₀O₂₄(OH)₆·6H₂O

• Ferro-axinite
  syn. of Axinite-(Fe)

• Ferro-axinite-Manganaxinite Series
  syn. of Axinite-(Fe)-Axinite-(Mn) Series

• Ferrobarroisite
  Monoclinic
  ☐[CaNa][Fe²⁺₃AlFe³⁺][(OH)₂|AlSi₇O₂₂]