Mineralia

Mineralia is a comprehensive reference encyclopedia dedicated to minerals and gemstones, designed for geology enthusiasts, collectors, and the naturally curious. Explore 190 minerals through detailed, richly illustrated entries — from quartz to diamond, from amethyst to turquoise. What you'll find in Mineralia: Each mineral is presented with its physical properties (Mohs hardness scale, luster, color, crystal system, density), an accessible scientific description, its geological formation process, its main localities around the world, and its practical uses. Instantly search for any mineral by its French or English name. The built-in search bar filters results in real time, bringing you to the information you need in seconds. A clean, uncluttered interface designed for comfortable reading on iPhone and iPad. No internet connection required — all data is bundled within the app. All photos are sourced from royalty-free libraries (Wikimedia Commons) with full author attribution.