单词 | barite |
释义 | barite[ bair-ahyt, bar- ] / ˈbɛər aɪt, ˈbær- / nouna common mineral, barium sulfate, BaSO4, occurring in white, yellow, or colorless tabular crystals: the principal ore of barium. Also barytes. Also called heavy spar. Origin of bariteFirst recorded in 1780–90; bar(ytes) + -ite1 Words nearby bariteBarinas, Baring, Barisal, barista, barit., barite, baritone, baritone clef, barium, barium 140, barium bromate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for bariteBritish Dictionary definitions for baritebarite / (ˈbɛəraɪt) / nounUS and Canadian a colourless or white mineral consisting of barium sulphate in orthorhombic crystalline form, occurring in sedimentary rocks and with sulphide ores: a source of barium. Formula: BaSO 4Also called: barytes, heavy spar Word Origin for bariteC18: from bar (ium) + -ite 1 Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for baritebarite [ bâr′īt ] A usually white, clear, or yellow orthorhombic mineral. Barite occurs as flattened blades or in a circular pattern of crystals that looks like a flower and, when colored red by iron stains, is called a desert rose. It is found in limestone, in clay-rich rocks, and in sandstones. Barite is used as a source of barium. Chemical formula: BaSO4. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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