Qu'est-ce (qui) est rubellite - définition

Rubellite

RED GEMSTONE QUALITY LI-RICH AND MORE OR LESS (FE+MG)-FREE TOURMALINE VARIETY

Rubellite (gem)

·noun A variety of tourmaline varying in color from a pale rose to a deep ruby, and containing lithium.

rubellite

RED GEMSTONE QUALITY LI-RICH AND MORE OR LESS (FE+MG)-FREE TOURMALINE VARIETY

Rubellite (gem)

['ru:b?l??t]

¦ noun a red variety of tourmaline.

Origin

C18: from L. rubellus 'reddish' + -ite¹.

Rubellite

|color=Red, pink, pinkish, violet-red.}}

https://en.wikipedia.org/wiki/Rubellite