Dictionary![]() ![]() sid•er•itePronunciation: (sid'u-rīt"), [key] —n. 1. Also called chalybite. a common mineral, iron carbonate, FeCO3, usually occurring in yellowish to deep-brown cleavable masses: a minor ore of iron. 2. a meteorite consisting almost entirely of metallic minerals. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
|