GADOLINITE


Meaning of GADOLINITE in English

noun Etymology: German Gadolinit, from Johann Gadolin died 1852 Finnish chemist Date: 1802 a black or brown mineral that is a source of rare earths and consists of a silicate especially of iron, beryllium, yttrium, cerium, and erbium

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.