iron meteorites

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• Iron(III) chloride — Iron(III) chloride …   Wikipedia

• Iron meteorite — Tamentit Iron Meteorite, found in 1864 in the Sahara Desert,[1] weight about 500 kg. On display at Vulcania park in France …   Wikipedia

• Iron — Fe redirects here. For other uses, see Fe (disambiguation). This article is about the chemical element. For other uses, see Iron (disambiguation). manganese …   Wikipedia

• iron meteorite —  any meteorite consisting mainly of iron, usually combined with small amounts of nickel. When such meteorites, often called irons, fall through the atmosphere, they may develop a thin, black crust of iron oxide that quickly weathers to rust.… …   Universalium

• Iron — I ron ([imac] [u^]rn), n. [OE. iren, AS. [=i]ren, [=i]sen, [=i]sern; akin to D. ijzer, OS. [=i]sarn, OHG. [=i]sarn, [=i]san, G. eisen, Icel. [=i]sarn, j[=a]rn, Sw. & Dan. jern, and perh. to E. ice; cf. Ir. iarann, W. haiarn, Armor. houarn.] [1913 …   The Collaborative International Dictionary of English

• Iron cycle — Iron (Fe26) is a chemical element with the symbol Fe (Latin: ferrum) and atomic number 26. Iron is a group 8 and period 4 metal. Iron is a lustrous, silvery soft metal. Iron and nickel are notable for being the final elements produced by stellar… …   Wikipedia

• iron — ironless, adj. ironlike, adj. /uy euhrn/, n. 1. Chem. a ductile, malleable, silver white metallic element, scarcely known in a pure condition, but much used in its crude or impure carbon containing forms for making tools, implements, machinery,… …   Universalium

• iron processing — Introduction       use of a smelting process to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of iron and of its preparation for smelting.       Iron (Fe) is a… …   Universalium

• Iron — An essential mineral. Iron is necessary for the transport of oxygen (via hemoglobin in red blood cells) and for oxidation by cells (via cytochrome). Deficiency of iron is a common cause of anemia. Food sources of iron include meat, poultry, eggs …   Medical dictionary

• Iron(III) oxide-hydroxide — A number of species are dubbed iron(III) oxide hydroxide. These chemicals are oxide hydroxides of iron, and may occur in anhydrous (IronOxygen(Hydroxide)) or hydrated (IronOxygen(Hydroxide)·nH2O) forms. The monohydrate(IronOxygen(Hydroxide)·H2O)… …   Wikipedia

• iron — I. noun Etymology: Middle English, from Old English īsern, īren; akin to Old High German īsarn iron Date: before 12th century 1. a silver white malleable ductile magnetic heavy metallic element that readily rusts in moist air, occurs native in… …   New Collegiate Dictionary