yttrocerite
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Yttrocerite — is a mineral with a chemical formula CaF2+(Y,Ce)F3. It is a bluish red fluoride with isometric crystals and is named for the Yttrium and Cerium it contains. It has been found in Sweden and New Jersey, USA. It is not a mineral species approved by… … Wikipedia
yttrocerite — /ɪtrəˈsɛraɪt/ (say itruh seruyt) noun a blue mineral, calcium fluoride, which contains metals of the yttrium and cerium groups. {yttr(ium) + o + cer(ium) + ite1} …
yttrocerite — yttˈrocēˈrite noun A rare mineral, usu violet in colour, found embedded in quartz, a fluoride of yttrium, cerium, etc • • • Main Entry: ↑yttrium … Useful english dictionary
YTTRIUM — De Ytterby, village de Suède. Symbole chimique: Y Numéro atomique: 39 Masse atomique: 88,905 g Point de fusion: 1 523 0C Point d’ébullition: 3 337 0C Densité (à 25 0C): 4,457 Élément chimique du groupe des terres rares, de couleur argentée,… … Encyclopédie Universelle
List of minerals — This is a List of minerals for which there are Wikipedia articles. Mineral variety names and mineraloids are to be listed after the valid minerals for each letter.For a complete listing (about 4,000) of all mineral names: List of minerals… … Wikipedia
ytrocerit — YTROCERÍT s.n. (chim.) Fluoră naturală de calciu, de ceriu şi de ytriu. (sil. tro ) [Denumit şi ytrocalcit] (cf. fr. yttrocérite) [def. TLF] Trimis de tavi, 13.09.2007. Sursa: DOOM ytrocerít s. n. (sil. tro ) Trimis de siveco, 10.08.2004. Sursa … Dicționar Român
