pseudobrookite

См. также в других словарях:

• Pseudobrookite — Catégorie IV : oxydes et hydroxydes[1] Pseudobrookite, paragénèse Thomas Range, Utah, Etats Unis …   Wikipédia en Français

• pseudobrookite — pseu·do·brookite …   English syllables

• pseudobrookite — |sü(ˌ)dō+ noun Etymology: German pseudobrookit, from pseud + brookit brookite : an iron titanium oxide Fe2TiO5 occurring in small brown or black orthorhombic crystals (sp. gr. 4.4 4.98) …   Useful english dictionary

• Pseudobrookit — Kristall in deutlich orthorhombischer Ausbildung und typischer Streifung auf der linken Seite Größe: 0,8 mm Chemische Formel [(Fe3+)2Ti]O5 …   Deutsch Wikipedia

• Armalcolite — is a mineral that was discovered at Tranquility Base on the Moon by the Apollo 11 crew in 1969. It was named for Armstrong, Aldrin and Collins, the three Apollo 11 astronauts. Examples of this mineral were later discovered in various locations on …   Wikipedia

• List of minerals N-R (complete) — It is currently not possible to have a complete list of minerals . The International Mineralogical Association is the international group that recognises new minerals and new mineral names, however minerals discovered before 1959 did not go… …   Wikipedia

• Tialit — Strukturformel Keine Strukturformel vorhanden Allgemeines Name Aluminiumtitanat Andere Namen Tialit, ATI Summenformel Al2TiO5 oder Al2O3•TiO2 …   Deutsch Wikipedia

• Beryl — Beril redirects here. For a character of Tolkien s legendarium, see Beril (House of Bëor). Heliodor redirects here. For the masculine name, see Heliodorus (disambiguation). For other uses, see Beryl (disambiguation). Beryl Three varieties of… …   Wikipedia

• Red beryl — Infobox mineral name = Red beryl category = Mineral (cyclosilicate) boxwidth = 175 boxbgcolor = caption = formula = Be3(AlMn)2Si6O18 color = Orange red to red to purple red habit = Elongate or tabular first order prisms. system = Hexagonal… …   Wikipedia

• Bixbyite — is a manganese iron oxide mineral with formula: (Mn,Fe)2O3. The iron:manganese ratio is quite variable and many specimens have almost no iron. It is a metallic dark black with a Mohs hardness of 6.0 6.5 and a specific gravity of 4.9 5.0. It is a… …   Wikipedia

• Ochtendung — Ochtendung …   Wikipedia