{"version":"1.0","type":"link","title":"Crenulation - Newikis","description":"In a geological context, crenulation or crenulation cleavage is a fabric formed in metamorphic rocks such as phyllite, schist and some gneiss by two or more stress directions causing the formation of the superimposed foliations.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}