“lutetium”#71
(atomic #71) (from latin βlutetiaβ for the city of ‘paris’) (because the element was discovered by french scientist ‘georges urbain’) . . *π¨βπ¬π΅οΈββοΈπββοΈ*SKETCHES*πββοΈπ©βπ¬π΅οΈββοΈ* . . […]