{"version":"1.0","type":"link","title":"Pisolite - Newikis","description":"A pisolite (from Ancient Greek πίσον (píson) 'pea') is a sedimentary rock made of pisoids, which are concretionary grains – typically of calcium carbonate which resemble ooids, but are more than 2 mm in diameter. These grains are approximately spherical and have concentric layers reaching 10 mm in…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/2/23/PisolitesConococheagueUpperCambrian.jpg/1280px-PisolitesConococheagueUpperCambrian.jpg","thumbnail_width":1280,"thumbnail_height":960}