bastnaesite

бастнезит, (Се, La)CC>3(F, ОН)
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бастнезит

English-Russian dictionary of geology. 2011.

Смотреть что такое "bastnaesite" в других словарях:

  • bastnaesite — /bast neuh suyt /, n. a rare earth mineral, fluorocarbonate of lanthanum and cerium, with a waxy yellow to reddish brown color, commonly associated with zinc ores. Also, bastnäsite. [named after Bastnäs, mine in Sweden; see ITE1] * * * ▪ mineral… …   Universalium

  • bastnaesite — bastnezitas statusas T sritis chemija apibrėžtis Mineralas. formulė (Ce,La)[F|CO₃] atitikmenys: angl. bastnaesite; bastnasite rus. бастнезит …   Chemijos terminų aiškinamasis žodynas

  • bastnaesite — noun A yellow brown mineral that is a source of several rare earth metals, especially gadolinium, samarium, and neodymium Syn: bastnäsite …   Wiktionary

  • bastnaesite — bast·naes·ite …   English syllables

  • bastnaesite — /ˈbæstnəsaɪt/ (say bastnuhsuyt) noun a fluorocarbonate of the cerium metals (CeF)CO3. Also, bastnäsite, bastnasite. {from Bastnäs, a mine in Sweden + ite1} …   Australian English dictionary

  • bastnaésite —  n.f. Fluocarbonate de cérium …   Le dictionnaire des mots absents des autres dictionnaires

  • bastnaesite — noun a yellow to brown mineral that is a source of rare earth elements • Syn: ↑bastnasite • Hypernyms: ↑mineral • Substance Meronyms: ↑cerium, ↑Ce, ↑atomic number 58, ↑ …   Useful english dictionary

  • LANTHANE ET LANTHANIDES — Le lanthane et les lanthanides forment une série de quinze éléments métalliques de propriétés chimiques très semblables, que l’on désigne aussi plus communément sous le nom, d’ailleurs impropre, de «terres rares» (parce qu’on les a d’abord… …   Encyclopédie Universelle

  • Bastnäsite — Infobox mineral name = Bastnäsite category = Carbonate mineral boxwidth = boxbgcolor = imagesize = caption = formula = (Ce,La,Y)CO3F molweight = color = Honey yellow, reddish brown habit = Tabular to equant striated crystals, also granular,… …   Wikipedia

  • Rare earth element — Rare earth ore, shown with a United States penny for size comparison These rare …   Wikipedia

  • rare-earth element — /rair errth /, Chem. any of a group of closely related metallic elements, comprising the lanthanides, scandium, and yttrium, that are chemically similar by virtue of having the same number of valence electrons. Also called rare earth metal. [1955 …   Universalium

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