/ros"koh luyt'/ , n. Mineral.
a brown variety of muscovite in which some aluminum is replaced by vanadium.
[ 1875-80; named after Sir Henry Roscoe (1833-1915), English chemist; see -LITE ]
/ros"koh luyt'/ , n. Mineral.
a brown variety of muscovite in which some aluminum is replaced by vanadium.
[ 1875-80; named after Sir Henry Roscoe (1833-1915), English chemist; see -LITE ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012