Geology Toolkit Premium is a ONE-TIME PURCHASE!

ℹ️ The Geology Toolkit Premium app is the thoroughly practical, lively, and comprehensive 'Swiss Army Knife' for geologists.

Whether you are a veteran geologist, a university student, or a rockhound, this app provides a massive database and specific tools for petrology, mineralogy, and fieldwork.

📢 One-time purchase. No subscriptions. Ad-free.

⭐ KEY FEATURES ⭐

🔬 OPTICAL MINERALOGY & PETROGRAPHY — Don't have a microscope handy? No problem.
➡️ Virtual Microscope: Explore thin sections of 100+ igneous, metamorphic, and sedimentary rocks under transmitted light.
➡️ Interactive Birefringence Chart: A fully interactive Michel-Lévy / Raith-Sørensen chart. Simulates interference colors and birefringence in real-time.
➡️ Fast Identification: Algorithmic identification of minerals in thin sections (Transmitted & Reflected light).

💎 3D CRYSTALLOGRAPHY & MINERALS — Visualize crystal systems like never before.
➡️ NEW: Miller Indices: Interactive 3D simulation to understand crystal planes in real-time.
➡️ 3D Content: Explore Crystal Structures, Crystal Forms (including Twinning), and 3D models of minerals and rocks.
➡️ Crystallography: 14 Bravais Lattices and 32 Crystal Classes in 3D.

🪨 IDENTIFICATION & DATABASES The "Mother lode" of geological data in your pocket.
➡️ AI Rock & Mineral ID: Identify rocks and minerals simply by taking a photo.
➡️ Handbook of Minerals: Search 6,000+ mineral species (chemistry, locality, structural group).
➡️ Handbook of Rocks: Compendium of 4,000+ fully searchable rock types.
➡️ XRD Database: 6,000+ entries for X-Ray Diffraction analysis.
➡️ Paleontology: 500+ entries for fossils (vertebrates, invertebrates, and plants).

🛠️ FIELD TOOLS & UTILITIES
➡️ GeoCompass: Digital Brunton compass for Strike and Dip measurements.
➡️ GPS: Location tracker for field notes.
➡️ Geological Time Scale: Fully interactive and updated.
➡️ Periodic Table: Interactive table with mineralogical data.
➡️ Calculators & Charts: Mohs Hardness, Solubility, Bragg’s Law, CIPW Norm Calculation, and more.

📚 LEARN & TEST
➡️ Geology for Starters: Essentials of geology and "Did you know?" facts.
➡️ GeoQuizzes: Test your knowledge on Systematic Mineralogy, Rock types, and Crystallography.
➡️ Dictionary+: Over 10,000 geological terms covering petrology, geochemistry, and more.

WHY GEOLOGY TOOLKIT?
✨ Customizable: Pin your favorite features to the dashboard for quick access.
✨ Offline Capable: Most databases and tools work without an internet connection (perfect for the field).
✨ Monthly Updates: New content and features added regularly.

Note: This application is intended as a virtual manual and guide for disciplines like Mineralogy, Crystallography, and Petrology. It is a powerful companion but does not replace university classes or dedicated professional books.