Model
Class : Phosphates, arsenates, vanadatesSubclass : Hydrated ArsenatesCrystal system : TriclinicChemistry : Na2Fe5TiSi6O20Rarity : Rare
Size : µm / mm / cm / dm / m
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Crocoite
Class : Sulphates, chromates, molybdatesSubclass : ChromatesCrystal system : MonoclinicChemistry : PbCrO4Rarity : Rare
Fornacite
Class : Sulfates, chromates, molybdatesSubclass : ChromatesCrystal system : MonoclinicChemistry : Pb2Cu(AsO4)(CrO4)(OH)Rarity : Very rare
Vauquelinite
Class : Sulfates, chromates, molybdatesSubclass : ChromatesCrystal system : MonoclinicChemistry : Pb2Cu(CrO4)(PO4)(OH)Rarity : Rare to uncommon