asteriated sapphire

звездчатый сапфир

English-Russian dictionary of geology. 2011.

Смотреть что такое "asteriated sapphire" в других словарях:

  • Asteriated sapphire — Sapphire Sap phire (? or ?; 277), n. [OE. saphir, F. saphir, L. sapphirus, Gr. ?, of Oriental origin; cf. Heb. sapp[=i]r.] 1. (Min.) Native alumina or aluminium sesquioxide, {Al2O3}; corundum; esp., the blue transparent variety of corundum,… …   The Collaborative International Dictionary of English

  • Sapphire — Sap phire (? or ?; 277), n. [OE. saphir, F. saphir, L. sapphirus, Gr. ?, of Oriental origin; cf. Heb. sapp[=i]r.] 1. (Min.) Native alumina or aluminium sesquioxide, {Al2O3}; corundum; esp., the blue transparent variety of corundum, highly prized… …   The Collaborative International Dictionary of English

  • Asteriated — As*te ri*a ted, a. [See {Asterias}.] Radiated, with diverging rays; as, asteriated sapphire. [1913 Webster] …   The Collaborative International Dictionary of English

  • asteriated — adjective Etymology: Greek asterios Date: 1816 exhibiting asterism < asteriated sapphire > …   New Collegiate Dictionary

  • Star sapphire — Sapphire Sap phire (? or ?; 277), n. [OE. saphir, F. saphir, L. sapphirus, Gr. ?, of Oriental origin; cf. Heb. sapp[=i]r.] 1. (Min.) Native alumina or aluminium sesquioxide, {Al2O3}; corundum; esp., the blue transparent variety of corundum,… …   The Collaborative International Dictionary of English

  • Al2O3 — Sapphire Sap phire (? or ?; 277), n. [OE. saphir, F. saphir, L. sapphirus, Gr. ?, of Oriental origin; cf. Heb. sapp[=i]r.] 1. (Min.) Native alumina or aluminium sesquioxide, {Al2O3}; corundum; esp., the blue transparent variety of corundum,… …   The Collaborative International Dictionary of English

  • Starstone — Star stone (st[aum]r st[=o]n ), n. (Min.) Asteriated sapphire. [1913 Webster] …   The Collaborative International Dictionary of English

  • звёздчатый сапфир — — [Англо русский геммологический словарь. Красноярск, КрасБерри. 2007.] Тематики геммология и ювелирное производство EN asteriated sapphire …   Справочник технического переводчика

  • Asterism (gemmology) — This article is about the characteristic in some gems. For other uses, see Asterism (disambiguation). Asterism on the surface of a blue star sapphire. This is the 182 carat (36.4 g) Star of Bombay, housed in the National Museum of Natural History …   Wikipedia

  • Corundum — General Category Oxide mineral – Hematite group Chemical formula Alumi …   Wikipedia

  • Star stone — Asteria, or star stone (from Gr. do rip, star ), is a name applied to such ornamental stones as exhibit when cut en cabochon a luminous star. The typical asteria is the star sapphire, generally a bluish grey corundum, milky or opalescent, star of …   Wikipedia

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