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- Aphthitalite abstract "Aphthitalite is a potassium sulfate mineral with the chemical formula: (K,Na)3Na(SO4)2.It was first described in 1835 for an occurrence on Mt. Vesuvius, Italy. The name is from the Greek άφθητος, "unalterable", and άλας, "salt", for its stability in air. It occurs as fumarolic incrustations in volcanic environments, as small crystals and masses in evaporite deposits and in guano deposits. It occurs associated with thenardite, jarosite, sylvite and hematite in fumaroles; with blodite, syngenite, mirabilite, picromerite, borax and halite in evaporites; and with syngenite, whitlockite, monetite, niter and gypsum in guano deposits.".
- Aphthitalite wikiPageID "1089378".
- Aphthitalite wikiPageRevisionID "542494985".
- Aphthitalite birefringence "δ = 0.005".
- Aphthitalite category Sulfate_minerals.
- Aphthitalite cleavage "Fair on {100}, poor on {0001}".
- Aphthitalite color "White, colorless; gray, blue, green due to inclusions and impurities".
- Aphthitalite diaphaneity "Transparent to opaque".
- Aphthitalite formula "3".
- Aphthitalite fracture "Conchoidal to uneven".
- Aphthitalite gravity "2.66".
- Aphthitalite habit "Tabular crystals ; as bladed aggregates and in crusts".
- Aphthitalite hasPhotoCollection Aphthitalite.
- Aphthitalite luster "Vitreous to resinous".
- Aphthitalite mohs "3".
- Aphthitalite name "Aphthitalite".
- Aphthitalite opticalprop "Uniaxial".
- Aphthitalite refractive "nω = 1.487 - 1.491 nε = 1.492 - 1.499".
- Aphthitalite solubility "In water".
- Aphthitalite strunz "7".
- Aphthitalite symmetry "Trigonal hexagonal scalenohedral".
- Aphthitalite system Trigonal_crystal_system.
- Aphthitalite tenacity "Brittle".
- Aphthitalite twinning "On {0001} or repeated on {110}".
- Aphthitalite unitCell "a = 5.67 Å, c = 7.33 Å Z = 1".
- Aphthitalite subject Category:Potassium_minerals.
- Aphthitalite subject Category:Sodium_minerals.
- Aphthitalite subject Category:Sulfate_minerals.
- Aphthitalite subject Category:Trigonal_minerals.
- Aphthitalite type Abstraction100002137.
- Aphthitalite type Material114580897.
- Aphthitalite type Matter100020827.
- Aphthitalite type Mineral114662574.
- Aphthitalite type Part113809207.
- Aphthitalite type PhysicalEntity100001930.
- Aphthitalite type PotassiumMinerals.
- Aphthitalite type Relation100031921.
- Aphthitalite type SodiumMinerals.
- Aphthitalite type Substance100019613.
- Aphthitalite type SulfateMinerals.
- Aphthitalite type TrigonalMinerals.
- Aphthitalite type ChemicalSubstance.
- Aphthitalite type Mineral.
- Aphthitalite type ChemicalObject.
- Aphthitalite type Thing.
- Aphthitalite comment "Aphthitalite is a potassium sulfate mineral with the chemical formula: (K,Na)3Na(SO4)2.It was first described in 1835 for an occurrence on Mt. Vesuvius, Italy. The name is from the Greek άφθητος, "unalterable", and άλας, "salt", for its stability in air. It occurs as fumarolic incrustations in volcanic environments, as small crystals and masses in evaporite deposits and in guano deposits.".
- Aphthitalite label "Aftitalite".
- Aphthitalite label "Aphthitalit".
- Aphthitalite label "Aphthitalite".
- Aphthitalite sameAs Afthitalit.
- Aphthitalite sameAs Aphthitalit.
- Aphthitalite sameAs Aftitalite.
- Aphthitalite sameAs m.0gffp5q.
- Aphthitalite sameAs Q252287.
- Aphthitalite sameAs Q252287.
- Aphthitalite sameAs Aphthitalite.
- Aphthitalite wasDerivedFrom Aphthitalite?oldid=542494985.
- Aphthitalite isPrimaryTopicOf Aphthitalite.
- Aphthitalite name "Aphthitalite".