{"version":"1.0","type":"link","title":"Andalusite - Newikis","description":"Andalusite is an aluminium nesosilicate mineral with the chemical formula Al2SiO5. At higher temperatures and pressures, andalusite may convert to sillimanite. Andalusite is an index mineral: it gives clues to the depth and pressures the host rock went through in the past.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/d/d9/Andalusite_-_Malacheta%2C_Minas_Gerais%2C_Brazil.jpg/1280px-Andalusite_-_Malacheta%2C_Minas_Gerais%2C_Brazil.jpg","thumbnail_width":1280,"thumbnail_height":1920}