Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Fougerite> ?p ?o. }
Showing items 1 to 45 of
45
with 100 items per page.
- Fougerite 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. 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).".
- Fougerite wikiPageExternalLink min-27543.html.
- Fougerite wikiPageID "18742510".
- Fougerite wikiPageRevisionID "579860874".
- Fougerite hasPhotoCollection Fougerite.
- Fougerite subject Category:Clay_minerals_group.
- Fougerite subject Category:Corrosion.
- Fougerite subject Category:Hydrates.
- Fougerite subject Category:Hydroxide_minerals.
- Fougerite subject Category:Hydroxides.
- Fougerite subject Category:Iron_minerals.
- Fougerite subject Category:Magnesium_minerals.
- Fougerite subject Category:Pedology.
- Fougerite type Abstraction100002137.
- Fougerite type Chemical114806838.
- Fougerite type Compound114818238.
- Fougerite type Hydrate114910440.
- Fougerite type Hydrates.
- Fougerite type Hydroxide114935555.
- Fougerite type HydroxideMinerals.
- Fougerite type Hydroxides.
- Fougerite type IronMinerals.
- Fougerite type MagnesiumMinerals.
- Fougerite type Material114580897.
- Fougerite type Matter100020827.
- Fougerite type Mineral114662574.
- Fougerite type Part113809207.
- Fougerite type PhysicalEntity100001930.
- Fougerite type Relation100031921.
- Fougerite type Substance100019613.
- Fougerite 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.".
- Fougerite label "Fougerite".
- Fougerite label "Fougeryt".
- Fougerite label "Fougèrite".
- Fougerite label "Rouille verte".
- Fougerite label "绿锈".
- Fougerite sameAs Rouille_verte.
- Fougerite sameAs Fougèrite.
- Fougerite sameAs Fougeryt.
- Fougerite sameAs m.04glfdb.
- Fougerite sameAs Q3443295.
- Fougerite sameAs Q3443295.
- Fougerite sameAs Fougerite.
- Fougerite wasDerivedFrom Fougerite?oldid=579860874.
- Fougerite isPrimaryTopicOf Fougerite.