Encyclopedia - K Minerals

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All minerals 1€ to 20€ 20€ to 100€ 100€ to 250€ Up to 250€

All minerals 1€ to 20€ 20€ to 100€ 100€ to 250€ Up to 250€All minerals 1€ to 20€ 20€ to 100€ 100€ to 250€ Up to 250€

MINERALS IN K

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Kaersutite

Class : Silicates
Subclass : Inosilicates
Crystal system : Monoclinic
Chemistry : NaCa₂Mg₄Ti(Si₆Al₂)O₂₂(OH)₂
Rarity : Rare

Size : µm / mm / cm / dm / m

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Kahlerite

Class : Phosphates, arsenates, vanadates
Subclass : Uranyl arsenates
Crystal system : Triclinic
Chemistry : Fe(UO₂)₂(AsO₄)₂ 12H₂O
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Kainite

Class : Sulfates, chromates, molybdates
Subclass : Hydrated sulfates
Crystal system : Monoclinic
Chemistry : KMg(SO₄)Cl 3H₂O
Rarity : Rare

Size : µm / mm / cm / dm / m

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Kalinite

Class : Sulfates, chromates, molybdates
Subclass : Hydrated sulfates
Crystal system : Monoclinic
Chemistry : KAl(SO₄)₂ 11H₂O
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Kamacite

Class : Elements
Subclass : Metals
Crystal system : Cubic
Chemistry : Ni,Fe
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Kämmererite

Class : Silicates
Subclass : Phyllosilicates
Crystal system : Monoclinic
Chemistry : Mg₅(Al,Cr)₂Si₃O₁₀(OH)₈
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Kaolinite

Class : Silicates
Subclass : Phyllosilicates
Crystal system : Triclinic
Chemistry : Al₂Si₂O₅(OH)₄
Rarity : Ubiquitous

Size : µm / mm / cm / dm / m

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Karelianite

Class : Oxides and hydroxides
Subclass : Oxides
Crystal system : Trigonal
Chemistry : V₂O₃
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Kasolite

Class : Silicates
Subclass : Nesosilicates
Crystal system : Monoclinic
Chemistry : Pb(UO₂)SiO₄ H₂O
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Kentrolite

Class : Silicates
Subclass : Sorosilicates
Crystal system : Orthorhombic
Chemistry : Pb₂Mn₂O₂Si₂O₇
Rarity : Rare

Size : µm / mm / cm / dm / m

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Kermesite

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Triclinic
Chemistry : Sb₂S₂O
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Kernite

Class : Carbonates, nitrates, borates
Subclass : Borates
Crystal system : Monoclinic
Chemistry : Na₂B₄O₆(OH)₂ 3H₂O
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Kidwellite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated phosphates
Crystal system : Monoclinic
Chemistry : NaFe₉(PO₄)₆(OH)₁₀ 5H₂O
Rarity : Rare

Size : µm / mm / cm / dm / m

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Kieserite

Class : Sulfates, chromates, molybdates
Subclass : Hydrated sulfates
Crystal system : Monoclinic
Chemistry : MgSO₄ H₂O
Rarity : Common

Size : µm / mm / cm / dm / m

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Kinoite

Class : Silicates
Subclass : Sorosilicates
Crystal system : Monoclinic
Chemistry : Ca₂Cu₂Si₃O₈(OH)₄
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Klebelsbergite

Class : Sulfates, chromates, molybdates
Subclass : Anhydrous sulfates
Crystal system : Orthorhombic
Chemistry : Sb₄O₄(OH)₂(SO₄)
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Kolbeckite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated phosphates
Crystal system : Monoclinic
Chemistry : ScPO₄ 2H₂O
Rarity : Rare

Size : µm / mm / cm / dm / m

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Kornerupine

Class : Silicates
Subclass : Nesosilicates
Crystal system : Orthorhombic
Chemistry : (Mg,Fe)₄Al₆(Si,Al,B)₅O₂₁(OH,F)
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Köttigite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated arsenates
Crystal system : Monoclinic
Chemistry : Zn₃(AsO₄)₂ 8H₂O
Rarity : Rare to very rare

Size : µm / mm / cm / dm / m

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Krennerite

Class : Sulfides and sulfosalts
Subclass : Tellurides
Crystal system : Orthorhombic
Chemistry : Au₃AgTe₈
Rarity : Rare to very rare

Size : µm / mm / cm / dm / m

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Kröhnkite

Class : Sulfates, chromates, molybdates
Subclass : Hydrated sulfates
Crystal system : Monoclinic
Chemistry : Na₂Cu(SO₄)₂ 2H₂O
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Kryzhanovskite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated phosphates
Crystal system : Orthorhombic
Chemistry : Fe₂Mn(PO₄)₂(OH)₂ H₂O
Rarity : Rare to uncommon

Size : µm / mm / cm / dm / m

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Ktenasite

Class : Sulfates, chromates, molybdates
Subclass : Hydrated sulfates
Crystal system : Monoclinic
Chemistry : (Cu,Zn)₅(SO₄)₂(OH)₆ H₂O
Rarity : Rare

Size : µm / mm / cm / dm / m

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Kupletskite

Class : Silicates
Subclass : Inosilicates
Crystal system : Triclinic
Chemistry : (K,Na)₃(Mn,Fe)₇(Ti,Nb)₂Si₈O₂₄(O,OH)₇
Rarity : Rare to very rare

Size : µm / mm / cm / dm / m

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Kutnahorite

Class : Carbonates, nitrates, borates
Subclass : Anhydrous carbonates
Crystal system : Trigonal
Chemistry : CaMn(CO₃)₂
Rarity : Rare

Size : µm / mm / cm / dm / m

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A B C D E F G H I J K L M N O P Q R S T U V W X Y ZBy classes By crystal systems By chemistry Mineral listMinerals for sale Encyclopedia Glossary

MINERALS IN K

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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
By classes By crystal systems By chemistry Mineral list
Minerals for sale Encyclopedia Glossary