藍らん銅どう鉱こう

noun

azurite

A blue copper carbonate mineral, used as a pigment and in jewelry. Technical term in geology.

See also: アズライト

• 藍らん銅どう鉱こうは銅どうの二に次じ鉱こう物ぶつで、鮮あざやかな青あお色いろが特とく徴ちょうです。

  Azurite is a secondary copper mineral, characterized by its vivid blue color.