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- Fougèrite abstract "Fougèrite is a relatively recently described naturally-occurring green rust mineral. It is the archetype of the fougèrite group in the larger hydrotalcite supergroup of naturally-occurring layered double hydroxides. The structure is based on brucite-like layers containing Fe2+ and Fe3+ cations, O2− and OH− anions, with loosely bound [CO3]2− groups and H2O molecules between the layers. Fougèrite crystallizes in trigonal system. The ideal formula for fougèrite is [Fe2+4Fe3+2(OH)12][CO3]·3H2O. Higher degrees of oxidation produce the other members of the fougèrite group, namely trébeurdenite, [Fe2+2Fe3+4O2(OH)10][CO3]·3H2O and mössbauerite, [Fe3+6O4(OH)8][CO3]·3H2O.Fougèrite was first found in forested soils near Fougères, Brittany, France, and recognised as a valid mineral species by the International Mineralogical Association in 2002. It is blue-green to bluish-gray in colour, and resembles clay minerals in habit, forming hexagonal platelets of submicron diameter. In this environment, it is intimately intergrown with trébeurdenite, to give varying overall ratios of Fe2+:Fe3+. The existence of two intergrown fixed-composition phases has been demonstrated by Mössbauer spectroscopy. The mineral is unstable in air, and decomposes by oxidation, dehydration and decarbonation, to ferrihydrite, and ultimately to lepidocrocite or goethite, Fe3+O(OH).".
- Fougèrite wikiPageID "18742510".
- Fougèrite wikiPageLength "3266".
- Fougèrite wikiPageOutDegree "27".
- Fougèrite wikiPageRevisionID "646719849".
- Fougèrite wikiPageWikiLink Brittany.
- Fougèrite wikiPageWikiLink Brucite.
- Fougèrite wikiPageWikiLink Category:Clay_minerals_group.
- Fougèrite wikiPageWikiLink Category:Corrosion.
- Fougèrite wikiPageWikiLink Category:Hydrates.
- Fougèrite wikiPageWikiLink Category:Hydroxide_minerals.
- Fougèrite wikiPageWikiLink Category:Hydroxides.
- Fougèrite wikiPageWikiLink Category:Iron_minerals.
- Fougèrite wikiPageWikiLink Category:Magnesium_minerals.
- Fougèrite wikiPageWikiLink Category:Pedology.
- Fougèrite wikiPageWikiLink Clay_minerals.
- Fougèrite wikiPageWikiLink Ferrihydrite.
- Fougèrite wikiPageWikiLink Fougères.
- Fougèrite wikiPageWikiLink Fougèrite_group.
- Fougèrite wikiPageWikiLink Gley_soil.
- Fougèrite wikiPageWikiLink Gleysol.
- Fougèrite wikiPageWikiLink Goethite.
- Fougèrite wikiPageWikiLink Hydrotalcite_supergroup.
- Fougèrite wikiPageWikiLink International_Mineralogical_Association.
- Fougèrite wikiPageWikiLink Iron(II)_hydroxide.
- Fougèrite wikiPageWikiLink Layered_double_hydroxides.
- Fougèrite wikiPageWikiLink Lepidocrocite.
- Fougèrite wikiPageWikiLink Mössbauer_spectroscopy.
- Fougèrite wikiPageWikiLink Mössbauerite.
- Fougèrite wikiPageWikiLink Trigonal.
- Fougèrite wikiPageWikiLink Trigonal_crystal_system.
- Fougèrite wikiPageWikiLink Trébeurdenite.
- Fougèrite wikiPageWikiLinkText "Fougèrite".
- Fougèrite wikiPageWikiLinkText "fougèrite".
- Fougèrite hasPhotoCollection Fougèrite.
- Fougèrite wikiPageUsesTemplate Template:Reflist.
- Fougèrite subject Category:Clay_minerals_group.
- Fougèrite subject Category:Corrosion.
- Fougèrite subject Category:Hydrates.
- Fougèrite subject Category:Hydroxide_minerals.
- Fougèrite subject Category:Hydroxides.
- Fougèrite subject Category:Iron_minerals.
- Fougèrite subject Category:Magnesium_minerals.
- Fougèrite subject Category:Pedology.
- Fougèrite comment "Fougèrite is a relatively recently described naturally-occurring green rust mineral. It is the archetype of the fougèrite group in the larger hydrotalcite supergroup of naturally-occurring layered double hydroxides. The structure is based on brucite-like layers containing Fe2+ and Fe3+ cations, O2− and OH− anions, with loosely bound [CO3]2− groups and H2O molecules between the layers. Fougèrite crystallizes in trigonal system. The ideal formula for fougèrite is [Fe2+4Fe3+2(OH)12][CO3]·3H2O.".
- Fougèrite label "Fougèrite".
- Fougèrite sameAs Rouille_verte.
- Fougèrite sameAs Fougèrite.
- Fougèrite sameAs Karat_hijau.
- Fougèrite sameAs Fougeryt.
- Fougèrite sameAs m.04glfdb.
- Fougèrite sameAs Q3443295.
- Fougèrite sameAs Q3443295.
- Fougèrite sameAs 绿锈.
- Fougèrite wasDerivedFrom Fougèrite?oldid=646719849.
- Fougèrite isPrimaryTopicOf Fougèrite.