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Mineral Index - P

• Potassic Feldspar
  syn. of K Feldspar

• Potassic-Ferrisadanagaite
  Monoclinic
  [K][Ca₂][Fe²⁺₃Fe³⁺₂][(OH)₂|Al₃Si₅O₂₂]
• Potassic-ferropargasite
  Monoclinic
  KCa₂(Fe²⁺₄Al)Si₆Al₂O₂₂(OH)₂

• Potassic-ferrorichterite
  
  [K][CaNa][Fe²⁺₅][(OH)₂|Si₈O₂₂]

• Potassic-fluororichterite
  syn. of Fluoro-potassicrichterite

• Potassichastingsite
  Amphibole Group. Calcic Clino-Amphibole Subgroup. The (OH)-dominant analogue of fluoro-potassichastingsite and chloro-potassichastingsite.
  Monoclinic
  [K][Ca₂][Fe²⁺₄Fe³⁺][(OH)₂|Al₂Si₆O₂₂]

• Potassicleakeite
  Monoclinic
  [K][Na₂][Mg₂Fe³⁺₂Li][(OH)₂|Si₈O₂₂]

• Potassic-magnesio-arfvedsonite
  Originally reported from Pendennis, Falmouth, Helford - Falmouth Area, Wendron & Falmouth District, Cornwall, England, UK.
  [K][Na₂][Mg₄Fe³⁺][(OH)₂|Si₈O₂₂]

• Potassic-magnesiohastingsite
  Monoclinic
  [K][Ca₂][Mg₄Fe³⁺][(OH)₂|Al₂Si₆O₂₂]
• Potassic-Magnesiosadanagaite
  Monoclinic
  [K][Ca₂][Mg₃Al₂][(OH)₂|Al₃Si₅O₂₂]

• Potassic-Magnesiosadanagaite-Potassicsadanagaite Series
  a series between Potassic-Magnesiosadanagaite and Potassicsadanagaite
  Monoclinic

• Potassicpargasite
  Monoclinic
  [K][Ca₂][Mg₄Al][(OH)₂|Al₂Si₆O₂₂]

• Potassicrichterite
  
  Monoclinic
  K[CaNa][Mg₅][(OH)₂|Si₈O₂₂]

• Potassicsadanagaite
  Monoclinic
  [K][Ca₂][Fe²⁺₃Al₂][(OH)₂|Al₃Si₅O₂₂]

• Potassium Alum
  syn. of Alum-(K)

• Potassium Bicarbonate
  syn. of Kalicinite

• Potassium Chloride
  syn. of Sylvite

• Potassium Feldspar
  syn. of K Feldspar

• Potassium Fluoride
  syn. of Carobbiite

• Potassium-fluoro-richterite
  syn. of Fluoro-potassicrichterite

• Potch
  syn. of Opal

• Potch Opal
  syn. of Opal-AG

• Potosíite
  var. of Franckeite
  Triclinic
  Pb₆Sn₃FeSb₃S₁₆

• Potstone
  syn. of Steatite

• Potter's Ore
  syn. of Galena

• Pottsite
  Tetragonal
  HPbBi(VO₄)₂·2H₂O
• Poubaite
  Trigonal
  PbBi₂(Se,Te,S)₄
• Poudretteite
  Hexagonal
  KNa₂B₃Si₁₂O₃₀
• Poughite
  Orthorhombic
  Fe³⁺₂[SO₄|(TeO₃)₂] · 3H₂O

• Pounamu
  syn. of Nephrite

• Povondraite
  Trigonal
  [Na][Fe³⁺₃][Fe³⁺₄Mg₂][(OH)₃|F|(BO₃)₃|Si₆O₁₈]

• Powelliet
  syn. of Powellite

• Powellite
  Tetragonal
  Ca[MoO₄]

• Powellite-Scheelite Series
  a series between Powellite and Scheelite
  Tetragonal

• Poyarkovite
  Monoclinic
  Hg₃ClO
• Pradetite
  Triclinic
  CoCu ₄ (AsO ₄ ) ₂ (AsO₃ OH) ₂ ·9H ₂ O

• Prägratite
  syn. of Pregrattite

• Prase
  var. of Quartz

• Prasem
  syn. of Prase

• Prase-malachite
  var. of Prase

• Prase Opal
  var. of Opal

• Prasin
  syn. of Pseudomalachite

• Prasio
  syn. of Prase

• Prasius
  syn. of Prase

• Prasochrome
  var. of Calcite

• Prasolite
  var. of Chlorite Group

• Prasopal
  syn. of Prase Opal

• Prassoite
  Prassoite: the mineral prassoite, Rh^3S^4, was approved as mineral 70-041 by the CNMMN in March 1971. The author, Kingston, published some data in his Ph.D. thesis in 1977. These data were summarized by Cabri in 1981, but he stated that the ...
  Rh₁₇S₁₅

• Prata
  syn. of Silver

• Pravdite
  syn. of Britholite-(Ce)

• Prazems
  syn. of Chrysoprase

• Precious Fire Opal
  var. of Fire Opal

• Precious Opal
  var. of Opal
  SiO₂·nH₂O

• Predazzite
  syn. of Hydromagnesite

• Pregrattite
  mixture of Paragonite, Phlogopite

• Prehniet
  syn. of Prehnite

• Prehnite
  Orthorhombic
  Ca₂Al₂Si₃O₁₂(OH)

• Prehnitoid (of Bechi)
  syn. of Prehnite

• Preisingerite
  Triclinic
  Bi₃[O|OH|(AsO₄)₂]

• Preisingerite Group
  group name

• Preisingerite-Schumacherite Series
  a series between Preisingerite and Schumacherite

• Preiswerkite
  Monoclinic
  NaMg₂Al[(OH)₂|Al₂Si₂O₁₀]
• Preobrazhenskite
  Orthorhombic
  Mg₃B₁₁O₁₅(OH)₉

• Preslite
  syn. of Tsumebite

• Pretulite
  Tetragonal
  ScPO₄
• Prewittite
  Orthorhombic
  KPb_1.5ZnCu₆[O₂|Cl₁₀|(SeO₃)₂]

• Priazovite
  mixture of Samarskite-(Y)

• Priceite
  Monoclinic
  Ca₂B₅O₇(OH)₅·H₂O
• Priderite
  Tetragonal
  (K,Ba)(Ti,Fe)₈O₁₆

• Pri gwynn
  syn. of Kaolinite

• Prime d'Opal
  syn. of Mother of Opal

• Pringleite
  Triclinic
  Ca₉B₂₆O₃₄(OH)₂₄Cl₄·13H₂O

• Priorite
  syn. of Aeschynite-(Y)

• Prismatic Arsenious Acid
  syn. of Claudetite

• Prismatic borax-salt
  syn. of Borax