Collecting minerals just got easier thanks to GeoCrystal. Just open the app, search for the desired mineral and you will have the entire data sheet, description and much more at your fingertips. Start exploring, discovering and collecting minerals, gemstones and rocks with GeoCrystal! Please note: the app is for illustrative purposes and as a guide for passionate about minerals. GeoCrystal is not an identifier of minerals and / or rocks: the photos published on GeoCrystal serve as a post for th