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- Phillipsite abstract "Phillipsite is a mineral series of the zeolite group; a hydrated potassium, calcium and aluminium silicate, approximating to (Ca,Na2,K2)3Al6Si10O32·12H2O. The members of the series are phillipsite-K, phillipsite-Na and phillipsite-Ca. The crystals are monoclinic, but only complex cruciform twins are known, these being exactly like twins of harmotome which also forms a series with phillipsite-Ca. Crystals of phillipsite are, however, usually smaller and more transparent and glassy than those of harmotome. Spherical groups with a radially fibrous structure and bristled with crystals on the surface are not uncommon. The Mohs hardness is 4.5, and the specific gravity is 2.2. The species was established by A. Lévy in 1825 and named after William Phillips. French authors use the name Christianite (after Christian VIII of Denmark), given by A. Des Cloizeaux in 1847.Phillipsite is a mineral of secondary origin, and occurs with other zeolites in the amygdaloidal cavities of mafic volcanic rocks: for example in the basalt of the Giants Causeway in County Antrim, and near Melbourne in Victoria; and in Lencitite near Rome. Small crystals of recent formation have been observed in the masonry of the hot baths at Plombires and Bourbonne-les-Bains, in France. Minute spherical aggregates embedded in red clay were dredged by the Challenger from deep sea sedimenary deposits in the Pacific Ocean.".
- Phillipsite thumbnail Phillipsite_Australia.jpg?width=300.
- Phillipsite wikiPageExternalLink view_structure.pl?src=iza&id=PHI.
- Phillipsite wikiPageID "2399212".
- Phillipsite wikiPageRevisionID "600978910".
- Phillipsite 2v "60".
- Phillipsite birefringence "δ = 0.003 - 0.009".
- Phillipsite caption "Phillipsite from Tasmania".
- Phillipsite category "Zeolites".
- Phillipsite color "White".
- Phillipsite formula "3".
- Phillipsite gravity "2.2".
- Phillipsite hasPhotoCollection Phillipsite.
- Phillipsite imagesize "158".
- Phillipsite luster "Vitreous".
- Phillipsite mohs "4".
- Phillipsite name "Phillipsite".
- Phillipsite opticalprop "Biaxial".
- Phillipsite refractive "nα = 1.483 - 1.505 nβ = 1.484 - 1.511 nγ = 1.486 - 1.514".
- Phillipsite streak "White".
- Phillipsite system Monoclinic_crystal_system.
- Phillipsite subject Category:Aluminium_minerals.
- Phillipsite subject Category:Calcium_minerals.
- Phillipsite subject Category:Monoclinic_minerals.
- Phillipsite subject Category:Potassium_minerals.
- Phillipsite subject Category:Sodium_minerals.
- Phillipsite subject Category:Zeolites.
- Phillipsite type ChemicalSubstance.
- Phillipsite type Mineral.
- Phillipsite type ChemicalObject.
- Phillipsite type Thing.
- Phillipsite comment "Phillipsite is a mineral series of the zeolite group; a hydrated potassium, calcium and aluminium silicate, approximating to (Ca,Na2,K2)3Al6Si10O32·12H2O. The members of the series are phillipsite-K, phillipsite-Na and phillipsite-Ca. The crystals are monoclinic, but only complex cruciform twins are known, these being exactly like twins of harmotome which also forms a series with phillipsite-Ca.".
- Phillipsite label "Phillipsiet".
- Phillipsite label "Phillipsit".
- Phillipsite label "Phillipsita".
- Phillipsite label "Phillipsite".
- Phillipsite label "Phillipsyt".
- Phillipsite label "Филлипсит".
- Phillipsite sameAs Phillipsit.
- Phillipsite sameAs Phillipsita.
- Phillipsite sameAs Phillipsiet.
- Phillipsite sameAs Phillipsyt.
- Phillipsite sameAs m.079c8w.
- Phillipsite sameAs Q422083.
- Phillipsite sameAs Q422083.
- Phillipsite wasDerivedFrom Phillipsite?oldid=600978910.
- Phillipsite depiction Phillipsite_Australia.jpg.
- Phillipsite isPrimaryTopicOf Phillipsite.
- Phillipsite name "Phillipsite".
