Encyclopedia - G Minerals

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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 G

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Gadolinite

Class : Silicates
Subclass : Nesosilicates
Crystal system : Monoclinic
Chemistry : Y₂FeBe₂Si₂O₁₀
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Gahnite

Class : Oxides and hydroxides
Subclass : Oxides
Crystal system : Cubic
Chemistry : ZnAl₂O₄
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Gaitite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated arsenates
Crystal system : Triclinic
Chemistry : Ca₂Zn(AsO₄)₂ 2H₂O
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Galaxite

Class : Oxides and hydroxides
Subclass : Oxides
Crystal system : Cubic
Chemistry : MnAl₂O₄
Rarity : Rare

Size : µm / mm / cm / dm / m

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Galena

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Cubic
Chemistry : PbS
Rarity : Very common

Size : µm / mm / cm / dm / m

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Gallite

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Tetragonal
Chemistry : CuGaS₂
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Garnierite

Class : -
Subclass : -
Crystal system : -
Chemistry : -
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Gaspeite

Class : Carbonates, nitrates, borates
Subclass : Anhydrous carbonates
Crystal system : Trigonal
Chemistry : (Ni,Mg,Fe)CO₃
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Infos

Gaudefroyite

Class : Carbonates, nitrates, borates
Subclass : Borates
Crystal system : Hexagonal
Chemistry : Ca₄Mn₃(BO₃)₃(CO₃)(O,OH)₃
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Gaylussite

Class : Carbonates, nitrates, borates
Subclass : Hydrated carbonates
Crystal system : Monoclinic
Chemistry : Na₂Ca(CO₃)₂ 5H₂O
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Gedrite

Class : Silicates
Subclass : Inosilicates
Crystal system : Orthorhombic
Chemistry : (Mg,Fe)₅Al₂(Si₆Al₂)O₂₂(OH)₂
Rarity : Common

Size : µm / mm / cm / dm / m

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Gehlenite

Class : Silicates
Subclass : Sorosilicates
Crystal system : Tetragonal
Chemistry : Ca₂Al(AlSi)O₇
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Geikielite

Class : Oxides and hydroxides
Subclass : Oxides
Crystal system : Trigonal
Chemistry : MgTiO₃
Rarity : Rare to uncommon

Size : µm / mm / cm / dm / m

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Genthelvite

Class : Silicates
Subclass : Tectosilicates
Crystal system : Cubic
Chemistry : Zn₄Be₃(SiO₄)₃S
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Geocronite

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

Size : µm / mm / cm / dm / m

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Germanite

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Cubic
Chemistry : Cu₁₃Fe₂Ge₂S₁₆
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Gersdorffite

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Cubic
Chemistry : NiAsS
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Gibbsite

Class : Oxides and hydroxides
Subclass : Hydroxides and hydrates
Crystal system : Monoclinic
Chemistry : Al(OH)₃
Rarity : Common

Size : µm / mm / cm / dm / m

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Gismondite

Class : Silicates
Subclass : Tectosilicates
Crystal system : Monoclinic
Chemistry : Ca₂Al₄Si₄O₁₆ 9H₂O
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Glauberite

Class : Sulfates, chromates, molybdates
Subclass : Anhydrous sulfates
Crystal system : Monoclinic
Chemistry : Na₂Ca(SO₄)₂
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Glaucodot

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Orthorhombic
Chemistry : (Co,Fe)AsS
Rarity : Rare

Size : µm / mm / cm / dm / m

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Infos

Glauconite

Class : Silicates
Subclass : Phyllosilicates
Crystal system : Monoclinic
Chemistry : (K,Na)(Fe,Al,Mg)₂(Si,Al)₄O₁₀(OH)₂
Rarity : Common

Size : µm / mm / cm / dm / m

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Glaucophane

Class : Silicates
Subclass : Inosilicates
Crystal system : Monoclinic
Chemistry : Na₂Mg₃Al₂Si₈O₂₂(OH)₂
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Infos

Gmelinite

Class : Silicates
Subclass : Tectosilicates
Crystal system : Hexagonal
Chemistry : (Na₂,Ca)Al₂Si₄O₁₂ 6H₂O
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Infos

Goethite

Class : Oxides and hydroxides
Subclass : Hydroxides and hydrates
Crystal system : Orthorhombique
Chemistry : FeO(OH)
Rarity : Very common

Size : µm / mm / cm / dm / m

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Infos

Goldmanite

Class : Silicates
Subclass : Nesosilicates
Crystal system : Cubic
Chemistry : Ca₃V₂(SiO₄)₃
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Infos

Gonnardite

Class : Silicates
Subclass : Tectosilicates
Crystal system : Tetragonal
Chemistry : Na₂CaAl₄Si₆O₂₀ 7H₂O
Rarity : Rare

Size : µm / mm / cm / dm / m

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Gorceixite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated phosphates
Crystal system : Monoclinic
Chemistry : BaAl₃(PO₄)(PO₃OH)(OH)₆
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Gormanite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated phosphates
Crystal system : Triclinic
Chemistry : Fe₃Al₄(PO₄)₄(OH)₆ 2H₂O
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Infos

Goslarite

Class : Sulfates, chromates, molybdates
Subclass : Hydrated sulfates
Crystal system : Orthorhombic
Chemistry : ZnSO₄ 7H₂O
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Infos

Goyazite

Class : Phosphates, arsenates, vanadates
Subclass : Hydrated phosphates
Crystal system : Trigonal
Chemistry : SrAl₃(PO₄)₂(OH)₅ H₂O
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Infos

Graftonite

Class : Phosphates, arsenates, vanadates
Subclass : Anhydrous phosphates
Crystal system : Monoclinic
Chemistry : (Fe,Mn,Ca)₃(PO₄)₂
Rarity : Uncommon

Size : µm / mm / cm / dm / m

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Grandidierite

Class : Silicates
Subclass : Nesosilicates
Crystal system : Orthorhombic
Chemistry : (Mg,Fe)Al₃(BO₃)(SiO₄)O₂
Rarity : Rare

Size : µm / mm / cm / dm / m

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Graphite

Class : Elements
Subclass : Non-metals
Crystal system : Hexagonal
Chemistry : C
Rarity : Common

Size : µm / mm / cm / dm / m

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Gratonite

Class : Sulfides and sulfosalts
Subclass : Sulfosalts
Crystal system : Trigonal
Chemistry : Pb₉As₄S₁₅
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Infos

Greenalite

Class : Silicates
Subclass : Phyllosilicates
Crystal system : Monoclinic
Chemistry : Fe_2-3Si₂O₅(OH)₄
Rarity : Rare

Size : µm / mm / cm / dm / m

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Greenockite

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Hexagonal
Chemistry : CdS
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Garnet

Class : Silicates
Subclass : Nesosilicates
Crystal system : Cubic
Chemistry : A₃B₂(SiO₄)₃
Rarity : Common

Size : µm / mm / cm / dm / m

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Groutite

Class : Oxides and hydroxides
Subclass : Hydroxides
Crystal system : Orthorhombic
Chemistry : Mn³⁺O(OH)
Rarity : Rare

Size : µm / mm / cm / dm / m

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Grunerite

Class : Silicates
Subclass : Inosilicates
Crystal system : Monoclinic
Chemistry : Fe₇Si₈O₂₂(OH)₂
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Guanajuatite

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Orthorhombic
Chemistry : Bi₂Se₃
Rarity : Rare

Size : µm / mm / cm / dm / m

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Gudmundite

Class : Sulfides and sulfosalts
Subclass : Sulfides
Crystal system : Monoclinic
Chemistry : FeSbS
Rarity : Rare

Size : µm / mm / cm / dm / m

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Guilleminite

Class : Oxides and hydroxides
Subclass : Uranyl selenites
Crystal system : Orthorhombic
Chemistry : Ba(UO₂)₃(SeO₃)₂O₂ 3H₂O
Rarity : Very rare

Size : µm / mm / cm / dm / m

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Gummite

Class : -
Subclass : -
Crystal system : -
Chemistry : -
Rarity : Quite common

Size : µm / mm / cm / dm / m

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Gypsum

Class : Sulphates, chromates, molybdates
Subclass : Hydrated sulphates
Crystal system : Monoclinic
Chemistry : CaSO₄ 2H₂O
Rarity : Very common

Size : µm / mm / cm / dm / m

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Gyrolite

Class : Silicates
Subclass : Phyllosilicates
Crystal system : Triclinic
Chemistry : NaCa₁₆(Si₂₃Al)O₆₀(OH)₈ 14H₂O
Rarity : Rare to uncommon

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 G

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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