{"version":"1.0","type":"link","title":"Schist - Newikis","description":"The schists are a group of metamorphic rocks which have lamellar (plate-like) minerals, such as micas, chlorite, talc, hornblende, graphite, and others. Quartz often occurs in drawn-out grains so that a form called quartz schist is produced. By definition, schist contains more than 50% platy and…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/6/6f/Schist_detail.jpg/1200px-Schist_detail.jpg","thumbnail_width":1200,"thumbnail_height":900}