Инструменты для минералов
Интерактивные инструменты для определения и исследования минералов.
Mineral Identifier
Identify minerals by physical properties
Identify mineral species by selecting physical properties like hardness, color, luster, streak, and cleavage. Narrow down possibilities from thousands of minerals to find your specimen.
Hardness Comparison
Compare Mohs hardness between minerals
Compare the Mohs hardness of any two minerals side by side. Understand relative scratch resistance, practical hardness tests, and where minerals fall on the Mohs …
Crystal System Explorer
Interactive crystal system geometry viewer
Explore the 7 crystal systems with interactive 3D-style visualizations. Learn about symmetry elements, axes, angles, and which minerals crystallize in each system.
Mineral Checklist
Collector's checklist by mineral class
Generate a collector's checklist of minerals organized by Strunz mineral class. Track your collection, set goals, and discover new minerals to add to your cabinet.
Streak Test Guide
Determine mineral identity through streak color
Interactive guide to using streak plates for mineral identification. Shows expected streak colors for common minerals and helps narrow down possibilities.
Specific Gravity Calculator
Calculate mineral density from weight measurements
Input dry weight and submerged weight to compute specific gravity. Compares results against known mineral densities to suggest possible identifications.
Mineral Value Estimator
Estimate specimen value based on key factors
Interactive tool that considers mineral species, specimen size, crystal quality, locality, and aesthetic appeal to provide a rough market value range.
UV Fluorescence Guide
Explore minerals that glow under ultraviolet light
Browse minerals by their fluorescent properties under shortwave and longwave UV. Learn which minerals fluoresce, what colors to expect, and the science behind fluorescence.
Chemical Formula Decoder
Break down mineral formulas into elements and structures
Enter any mineral chemical formula to see its constituent elements, their proportions, crystal chemistry, and related mineral species in the same chemical group.