mineral
Clear Quartz
Silicon Dioxide (SiO2)
AI-generated identification · may be incorrectHardness of 7 on Mohs scale, colorless or white, vitreous luster, trigonal crystal system, conchoidal fracture with no cleavage.
Identified More mineral →
Explore Clear Quartz in the encyclopedia →Identify your own rocks.
Get a report just like this from any photo, free.
Physical properties
Hardness of 7 on Mohs scale, colorless or white, vitreous luster, trigonal crystal system, conchoidal fracture with no cleavage.
Formation & geological history
Forms primarily from hydrothermal veins and cooling magma chambers in diverse geological environments worldwide.
Uses & applications
Used in jewelry, electronics, optical components, and metaphysical crystal collecting.
Geological facts
Known as the master healer in crystal lore and exhibits piezoelectric properties useful in watches and electronics.
Field identification & locations
Identified by its high hardness, lack of cleavage, and glassy luster; found globally in pegmatites and quartz veins.
