ZIRCON

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• Zircon — ir con, n. [F., the same word as jargon. See {Jargon} a variety of zircon.] 1. (Min.) A mineral consisting predominantly of zirconium silicate ({Zr2SiO4}) occurring in tetragonal crystals, usually of a brown or gray color. It consists of silica… …   The Collaborative International Dictionary of English

• zircon — noun min. циркон …   Англо-русский словарь Мюллера

• zircon — 1> мин. циркон …   Новый большой англо-русский словарь

• Zircon — Not to be confused with zirconia or cubic zirconia. This article is about the mineral. For other uses, see Zircon (disambiguation). Zircon Zircon crystal from Tocantins, Brazil (2×2 cm) …   Wikipedia



• Zircon — Pour les articles homonymes, voir Hyacinte (homonymie). Cet article possède un paronyme, voir : Zircone …   Wikipédia en Français



• zircon — /zerr kon/, n. a common mineral, zirconium silicate, ZrSiO4, occurring in small tetragonal crystals or grains of various colors, usually opaque: used as a refractory when opaque and as a gem when transparent. [1785 95; < G Zirkon; see JARGON2] *… …   Universalium

• zircon — ˈzə:kɔn сущ.; минер. циркон (минералогия) циркон zircon мин. циркон …   Большой англо-русский и русско-английский словарь

• zircon — noun a) A mineral occurring in tetragonal crystals, usually of a brown or grey colour and consisting of silica and zirconia. b) A crystal of zircon, sometimes used as a false gemstone …   Wiktionary

• zircon — noun Etymology: German Date: 1794 a tetragonal mineral consisting of a silicate of zirconium and occurring usually in brown or grayish square prisms of adamantine luster or sometimes in transparent forms which are used as gems …   New Collegiate Dictionary

• zircon — m мин. циркон, ортосиликат циркония …   Большой французско-русский и русско-французский словарь