Encyclopedia - J Minerals

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By classes By crystal systems  By chemistry Mineral list
Minerals for sale Encyclopedia  Glossary

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 J

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Jacobsite

Class : Oxides and hydroxides
Subclass : Oxides
Crystal system : Cubic
Chemistry : MnFe₂O₄
Rarity : Rare

Size : µm / mm / cm / dm / m

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Infos

Jade

Class : Silicates
Subclass : Inosilicates
Crystal system : Monoclinic
Chemistry : Ca₂(Mg,Fe)₅Si₈O₂₂(OH)₂ or NaAlSi₂O₆
Rarity : Rare to very common

Size : µm / mm / cm / dm / m

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Infos

Jadeite

Class : Silicates
Subclass : Inosilicates
Crystal system : Monoclinic
Chemistry : NaAlSi₂O₆
Rarity : Rare

Size : µm / mm / cm / dm / m

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Infos

Jahnsite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated phosphates
Crystal system : Monoclinic
Chemistry : CaMn(Mg,Fe)₂Fe₂(PO₄)₄(OH)₂ 8H₂O
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Infos

Jamesonite

Class : Sulfides and sulfosalts
Subclass : Sulfosalts
Crystal system : Monoclinic
Chemistry : Pb₄FeSb₆S₁₄
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Infos

Jarlite

Class : Halides
Subclass : Oxyfluorides
Crystal system : Monoclinic
Chemistry : Na(Sr,Na)₇MgAl₆F₃₂(OH,H₂O)₂
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Infos

Jarosite

Class : Sulfates, chromates, molybdates
Subclass : Anhydrous sulfates
Crystal system : Trigonal
Chemistry : KFe₃(SO₄)₂(OH)₆
Rarity : Common

Size : µm / mm / cm / dm / m

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Infos

Jeremejevite

Class : Carbonates, nitrates, borates
Subclass : Borates
Crystal system : Hexagonal
Chemistry : Al₆B₅O₁₅ (F,OH)₃
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Infos

Joaquinite

Class : Silicates
Subclass : Cyclosilicates
Crystal system : Monoclinic
Chemistry : NaBa₂Ce₂FeTi₂(Si₄O₁₂)₂O₂(OH,F) · H₂O
Rarity : Rare

Size : µm / mm / cm / dm / m

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Infos

Johannite

Class : Sulfates, chromates, molybdates
Subclass : Hydrated sulfates
Crystal system : Triclinic
Chemistry : Cu(UO₂)₂(SO₄)₂(OH)₂ 8H₂O
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Infos

Johannsenite

Class : Silicates
Subclass : Inosilicates
Crystal system : Monoclinic
Chemistry : CaMnSi₂O₆
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Infos

Jordanite

Class : Sulfides and sulfosalts
Subclass : Sulfosalts
Crystal system : Monoclinic
Chemistry : Pb₁₄(As,Sb)₆S₂₃
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 J

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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