What is the meaning of Adularia?

A variety of orthoclase feldspar found as colorless to white prismatic crystals in cavities in metamorphic rocks. Some specimens reflect a bluish sheen along crystal faces. This phenomenon is called adularescence, and adularia with this property is called moonstone. (See sanidine).

first/third-person singular conditional of adular

adularia

first/third-person singular conditional of adular

adularia

Source: wiktionary.org