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cobaltite

[koh-bawl-tahyt, koh-bawl-tahyt] /koʊˈbɔl taɪt, ˈkoʊ bɔlˌtaɪt/
noun
1.
a mineral, cobalt arsenic sulfide, CoAsS, silver-white with a reddish tinge: an end member of a series of solid solutions that includes gersdorffite; used as an ore of cobalt.
Origin of cobaltite
1865-1870
First recorded in 1865-70; cobalt + -ite1
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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British Dictionary definitions for cobaltite

cobaltite

/kəʊˈbɔːltaɪt; ˈkəʊbɔːlˌtaɪt/
noun
1.
a rare silvery-white mineral consisting of cobalt arsenic sulphide in cubic crystalline form: a major ore of cobalt, used in ceramics. Formula: CoAsS
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
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