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roscoelite

[ ros-koh-lahyt ]
/ ˈrɒs koʊˌlaɪt /
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noun Mineralogy.
a brown variety of muscovite in which some aluminum is replaced by vanadium.
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Origin of roscoelite

1875–80; named after Sir Henry Roscoe (1833–1915), English chemist; see -lite

Words nearby roscoelite

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use roscoelite in a sentence

  • Roscoelite is a vanadium mica from a gold mine at Granite creek, California.

    The Galaxy|Various
  • Locally the sandstones contain as much as 20 per cent of the roscoelite.

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