celadonite मीनिंग इन हिंदी

It is a non-IMA recognized mineral name representing the series between muscovite and celadonite.
The first deposit on the wall of a cavity, forming the " skin " of the agate, is generally a dark greenish mineral substance, like celadonite, delessite or " green earth ", which are rich in iron probably derived from the decomposition of the augite in the enclosing volcanic rock.