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- Thorite abstract "Thorite, (Th,U)SiO4, is a rare nesosilicate of thorium that crystallizes in the tetragonal system and is isomorphous with zircon and hafnon. It is the most common mineral of thorium and is nearly always strongly radioactive. It was named in 1829 to reflect its thorium content. Thorite was discovered in 1828 on the island of Løvøya, Norway, by the vicar and mineralogist, Hans Morten Thrane Esmark, who sent the first specimens of this black mineral to his father, Jens Esmark, who was a professor of mineralogy and geology.".
- Thorite thumbnail Thorite-288916.jpg?width=300.
- Thorite wikiPageID "1103159".
- Thorite wikiPageRevisionID "548857811".
- Thorite alteration "Commonly metamict".
- Thorite birefringence "δ = 0.010 - 0.020".
- Thorite caption "Thorite crystal from the Kemp uranium mine in Ontario".
- Thorite category Silicate_minerals.
- Thorite cleavage "Distinct on {110}".
- Thorite color "Yellow-orange, brownish yellow, brownish black, black".
- Thorite diaphaneity "Nearly opaque, transparent in thin fragments".
- Thorite formula "SiO4".
- Thorite fracture "Conchoidal".
- Thorite gravity "6.63".
- Thorite habit "In square prisms, or pseudo-octahedral crystals; also massive".
- Thorite hasPhotoCollection Thorite.
- Thorite luster "Vitreous to resinous".
- Thorite mohs "4.5".
- Thorite name "Thorite".
- Thorite opticalprop "Uniaxial".
- Thorite other "Radioactive".
- Thorite refractive "nω = 1.790 - 1.840 nε = 1.780 - 1.820".
- Thorite streak "Light orange to dark brown".
- Thorite symmetry "Tetragonal - ditetragonal dipyramidal".
- Thorite system Tetrahedron.
- Thorite tenacity "Brittle".
- Thorite unitCell "a = 7.13 Å, c = 6.32 Å; Z = 4".
- Thorite subject Category:Nesosilicates.
- Thorite subject Category:Tetragonal_minerals.
- Thorite subject Category:Thorium_minerals.
- Thorite subject Category:Uranium_minerals.
- Thorite type ChemicalSubstance.
- Thorite type Mineral.
- Thorite type ChemicalObject.
- Thorite type Thing.
- Thorite comment "Thorite, (Th,U)SiO4, is a rare nesosilicate of thorium that crystallizes in the tetragonal system and is isomorphous with zircon and hafnon. It is the most common mineral of thorium and is nearly always strongly radioactive. It was named in 1829 to reflect its thorium content.".
- Thorite label "Thoriet".
- Thorite label "Thorit".
- Thorite label "Thorite".
- Thorite label "Thorite".
- Thorite label "Thorite".
- Thorite label "Torita".
- Thorite label "Toryt".
- Thorite label "Торит (минерал)".
- Thorite sameAs Thorit.
- Thorite sameAs Θορίτης.
- Thorite sameAs Torita.
- Thorite sameAs Thorite.
- Thorite sameAs Thorite.
- Thorite sameAs Thoriet.
- Thorite sameAs Toryt.
- Thorite sameAs m.0466l7.
- Thorite sameAs Q414989.
- Thorite sameAs Q414989.
- Thorite wasDerivedFrom Thorite?oldid=548857811.
- Thorite depiction Thorite-288916.jpg.
- Thorite isPrimaryTopicOf Thorite.
- Thorite name "Thorite".
