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- Ludwigite abstract "Ludwigite is a magnesium-iron borate mineral: Mg2FeBO5. Ludwigite typically occurs in magnesian iron skarn and other high temperature contact metamorphic deposits. It occurs in association with magnetite, forsterite, clinohumite and the borates vonsenite and szaibelyite. It forma a solid solution series with the iron(II)-iron(III) borate mineral vonsenite.It was first described in 1874 for an occurrence in Ocna de Fier, Banat Mountains, Caras-Severin, Romania and named for Ernst Ludwig (1842–1915), an Austrian chemist at the University of Vienna.".
- Ludwigite thumbnail Ludwigite-242641.jpg?width=300.
- Ludwigite wikiPageID "2057993".
- Ludwigite wikiPageLength "2778".
- Ludwigite wikiPageOutDegree "26".
- Ludwigite wikiPageRevisionID "636971681".
- Ludwigite wikiPageWikiLink Acicular_(crystal_habit).
- Ludwigite wikiPageWikiLink Austria.
- Ludwigite wikiPageWikiLink Banat_Mountains.
- Ludwigite wikiPageWikiLink Borate_minerals.
- Ludwigite wikiPageWikiLink Caraș-Severin_County.
- Ludwigite wikiPageWikiLink Category:Borate_minerals.
- Ludwigite wikiPageWikiLink Category:Iron_minerals.
- Ludwigite wikiPageWikiLink Category:Magnesium_minerals.
- Ludwigite wikiPageWikiLink Category:Orthorhombic_minerals.
- Ludwigite wikiPageWikiLink Clinohumite.
- Ludwigite wikiPageWikiLink Ernst_Ludwig_(chemist).
- Ludwigite wikiPageWikiLink Forsterite.
- Ludwigite wikiPageWikiLink Iron.
- Ludwigite wikiPageWikiLink Limonite.
- Ludwigite wikiPageWikiLink Magnesium.
- Ludwigite wikiPageWikiLink Magnetite.
- Ludwigite wikiPageWikiLink Metamorphism.
- Ludwigite wikiPageWikiLink Orthorhombic_crystal_system.
- Ludwigite wikiPageWikiLink Romania.
- Ludwigite wikiPageWikiLink Salt_Lake_County,_Utah.
- Ludwigite wikiPageWikiLink Skarn.
- Ludwigite wikiPageWikiLink Solid_solution.
- Ludwigite wikiPageWikiLink Szaibelyite.
- Ludwigite wikiPageWikiLink University_of_Vienna.
- Ludwigite wikiPageWikiLink Vonsenite.
- Ludwigite wikiPageWikiLink File:Forsterite-Ludwigite-34581.jpg.
- Ludwigite wikiPageWikiLinkText "Ludwigite".
- Ludwigite wikiPageWikiLinkText "ludwigite".
- Ludwigite 2v "Measured: 20° to 45°".
- Ludwigite alteration Limonite.
- Ludwigite birefringence "δ = 0.110 - 0.170".
- Ludwigite caption "Radial aggregates of lustrous, black, metallic, acicular ludwigite crystals to 0.5 cm, from Alta Stock, Salt Lake County, Utah, USA.".
- Ludwigite category "Borate mineral".
- Ludwigite cleavage "[001] Perfect".
- Ludwigite color "Pitch-black, olive-black".
- Ludwigite diaphaneity "Opaque, translucent in thin fragments".
- Ludwigite formula "Mg2Fe3+BO5".
- Ludwigite fracture "Brittle - Conchoidal - Very brittle fracture producing small, conchoidal fragments.".
- Ludwigite gravity "3.6".
- Ludwigite habit "Massive - fibrous commonly in fanlike to felted aggregates".
- Ludwigite luster "Silky to submetallic".
- Ludwigite mohs "5.5".
- Ludwigite molweight "195.26".
- Ludwigite name "Ludwigite".
- Ludwigite opticalprop "Biaxial".
- Ludwigite pleochroism "X = Y = dark green; Z = dark reddish brown".
- Ludwigite refractive "nα = 1.830 - 1.850 nβ = 1.830 - 1.850 nγ = 1.940 - 2.020".
- Ludwigite solubility "Slowly soluble in acid".
- Ludwigite streak "greenish black".
- Ludwigite strunz "6".
- Ludwigite symmetry "Orthorhombic 2/m 2/m 2/m Space Group: Pbam".
- Ludwigite system Orthorhombic_crystal_system.
- Ludwigite unitCell "a = 9.26 Å, b = 12.26 Å, c = 3.05 Å; Z = 4".
- Ludwigite wikiPageUsesTemplate Template:Commons_category.
- Ludwigite wikiPageUsesTemplate Template:Infobox_mineral.
- Ludwigite wikiPageUsesTemplate Template:Mineral-stub.
- Ludwigite wikiPageUsesTemplate Template:Reflist.
- Ludwigite subject Category:Borate_minerals.
- Ludwigite subject Category:Iron_minerals.
- Ludwigite subject Category:Magnesium_minerals.
- Ludwigite subject Category:Orthorhombic_minerals.
- Ludwigite hypernym Mineral.
- Ludwigite type ChemicalSubstance.
- Ludwigite type Mineral.
- Ludwigite type ChemicalObject.
- Ludwigite type Thing.
- Ludwigite type Q7946.
- Ludwigite comment "Ludwigite is a magnesium-iron borate mineral: Mg2FeBO5. Ludwigite typically occurs in magnesian iron skarn and other high temperature contact metamorphic deposits. It occurs in association with magnetite, forsterite, clinohumite and the borates vonsenite and szaibelyite.".
- Ludwigite label "Ludwigite".
- Ludwigite sameAs Q2424234.
- Ludwigite sameAs Ludwigita.
- Ludwigite sameAs Ludwigita.
- Ludwigite sameAs لودویژیت.
- Ludwigite sameAs Ludwigite.
- Ludwigite sameAs Ludwigiet.
- Ludwigite sameAs m.06j42t.
- Ludwigite sameAs Людвігіт.
- Ludwigite sameAs Q2424234.
- Ludwigite wasDerivedFrom Ludwigite?oldid=636971681.
- Ludwigite depiction Ludwigite-242641.jpg.
- Ludwigite isPrimaryTopicOf Ludwigite.
- Ludwigite name "Ludwigite".