{"version":"1.0","type":"link","title":"Metasomatism - Newikis","description":"Metasomatism (from the Greek μετά metá \"change\" and σῶμα sôma \"body\") is the chemical alteration of a rock by hydrothermal and other fluids. It is traditionally defined as metamorphism which involves a change in the chemical composition, excluding volatile components. It is the replacement of one…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/a/a7/Metasomatism_in_granite.jpg/1280px-Metasomatism_in_granite.jpg","thumbnail_width":1280,"thumbnail_height":960}