ScratchID: Mineral Identifier

Master the science of mineralogy with ScratchID, the ultimate digital companion for identifying and understanding materials through the lens of the Mohs Scale of Hardness. Whether you are a geology student in the classroom, a rockhound in the field, or an industrial professional in the workshop, ScratchID provides the technical data and diagnostic tools you need to identify specimens with scientific accuracy.

KEY FEATURES:
Advanced Identification Wizard Take the guesswork out of field testing. Our step-by-step diagnostic wizard uses a dual-range analysis system. By recording which tools failed to scratch your specimen and which succeeded, the wizard calculates a precise hardness range and presents the most likely mineral matches.
Comprehensive Mineral Index Explore an extensive database of the standard Mohs minerals and beyond. Each entry is packed with high-quality technical content, including:
• Chemical formulas and crystal systems.
• Luster and streak identification guides.
• Detailed geological descriptions and properties.

Interactive Material Pairing Evaluator Compare the physical resistance of two materials instantly. Our evaluator provides visual comparison bars and scientific insights into how materials will interact upon contact. Learn which surface will remain pristine and which will sustain damage.
Tactical Scratch Testing Matrix A complete guide to using common field and household items—such as copper pennies, steel blades, and masonry bits—as precise identification tools. Includes professional usage tips for every instrument to ensure consistent results.
Industrial Application Index Connect science to the real world. Discover how hardness dictates the use of materials in global industries, from precision electronics and optics to heavy manufacturing and protective armor.

Professional Technical Utilities
• Hardness Converter: Estimate values across Mohs, Vickers (HV), and Rockwell C (HRC) scales with our interactive engineering tool.
• Geological Glossary: Master the terminology of the trade with a built-in encyclopedia of mineralogical terms.

Tailored Experience Choose the interface that suits your environment with three theme options: Light, Night, and System Default. Designed for clarity and high information density, ScratchID ensures technical data is always legible and accessible.

Transform your device into a professional-grade geological suite. Download ScratchID today and identify the world around you with confidence.