mineral
Small pale pebble, possibly quartz or feldspar
Unidentified silicate; appearance alone cannot distinguish quartz (SiO₂) from feldspar
AI-generated identification · may be incorrectCream-colored, opaque to slightly translucent, with a dull to weakly vitreous surface and irregularly rounded edges. Hardness and crystal structure cannot be determined from the image; quartz is Mohs 7, while common feldspars are Mohs 6.
Identified More mineral →
Explore Small pale pebble, possibly quartz or feldspar in the encyclopedia →Identify your own rocks.
Get a report just like this from any photo, free.
Physical properties
Cream-colored, opaque to slightly translucent, with a dull to weakly vitreous surface and irregularly rounded edges. Hardness and crystal structure cannot be determined from the image; quartz is Mohs 7, while common feldspars are Mohs 6.
Formation & geological history
Likely a naturally weathered fragment of a silicate mineral or rock, transported and rounded by abrasion. Its geological age and source cannot be established visually.
Uses & applications
No specific industrial or jewelry use can be assigned without identification; small ordinary fragments are mainly of educational or personal interest.
Geological facts
The specimen is only a few millimeters across, and its pale color and shape are not diagnostic enough for a reliable species identification.
Field identification & locations
A hardness test on an inconspicuous spot and examination of cleavage or a fresh surface could help separate quartz from feldspar; provenance would further narrow the possibilities.
More like this
Other mineral specimens
Gneiss or Schist
Gneiss or Mica Schist with Garnet
Metamorphic
Sandstone (with potential mineral staining/concretions)
Arenite (SiO2 based)
sedimentary
Epidote
Epidote | Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)
metamorphic
Pegmatite with Tourmaline and Quartz
Igneous Pegmatite
igneous
Granite
Granite (Phaneritic intrusive igneous rock)
igneous
Septarian Pebble
Septarian nodule / Concretion
sedimentary