Russellite (mineral), Russellite

	Russellite (mineral), Russellite Russellite may refer to: Russellite (mineral) Russellite is a bismuth tungstate mineral with the chemical formula Bi2WO6. It crystallizes in the orthorhombic crystal system. Russellite is yellow or yellow-green in color, with a Mohs hardness of . Russellite is named for the mineralogist Sir ... Russellite Unionist * Bible Student movement, Christian groups which emerged from teachings of Charles Taze Russell (1852–1916) {{dab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Russellite (mineral) Russellite is a bismuth tungstate mineral with the chemical formula Bi2WO6. It crystallizes in the orthorhombic crystal system. Russellite is yellow or yellow-green in color, with a Mohs hardness of . Russellite is named for the mineralogist Sir Arthur Russell, and the type locality is the Castle-an-Dinas Mine, near St Columb Major in Cornwall, where it was found in 1938 in wolframite. It occurs as a secondary alteration of other bismuth bearing minerals in tin - tungsten hydrothermal ore deposits, pegmatites and greisens. It typically occurs associated with native bismuth, bismuthinite, bismite, wolframite, ferberite, scheelite, ferritungstite, anthoinite, mpororoite, koechlinite, cassiterite, topaz, muscovite, tourmaline and quartz Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Russellite Unionist The Russellite group were the followers of Thomas Wallace Russell, an Irish political leader of the early twentieth century. Russell was the Liberal Unionist MP for South Tyrone. He and some followers left the party in February 1904. They favoured a policy of compulsory land purchase.Maume, Patrick: ''The long Gestation, Irish Nationalist Life 1891-1918'', Ch2 'Elites', p.41, Gill & Macmillan (1999) ''Dod's Parliamentary Companion'' regarded them as ex-Liberal Unionists who had joined the Liberal Party, although Russell's two Parliamentary colleagues had been first elected as Independent Unionists and they did not seek re-election as Liberals in 1906. At by-elections and in the 1906 United Kingdom general election Russellite candidates contested elections in Ulster seats as Independent Unionists. F.W.S. Craig's compilation of election results for 1906 includes them with the Liberals, but gives them a footnote. MPs in the 1900-1906 Parliament * Thomas Wallace Russell, Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]