mineral
Yellow Calcite
Calcium Carbonate (CaCO3)
AI-generated identification · may be incorrectMohs hardness of 3, yellow to golden color, vitreous to earthy luster, rhombohedral crystal system, and perfect rhombohedral cleavage.
Identified More mineral →
Explore Yellow Calcite in the encyclopedia →Identify your own rocks.
Get a report just like this from any photo, free.
Physical properties
Mohs hardness of 3, yellow to golden color, vitreous to earthy luster, rhombohedral crystal system, and perfect rhombohedral cleavage.
Formation & geological history
Forms primarily in sedimentary environments through the precipitation of carbonate-rich waters, as well as in hydrothermal veins and caves.
Uses & applications
Widely used in decorative carvings, cabochons for jewelry, optical research, and various industrial manufacturing processes.
Geological facts
Calcite exhibits strong double refraction, splitting light into two separate rays when viewed through transparent rhombohedrons.
Field identification & locations
Easily identified by its distinct rhombohedral cleavage and vigorous effervescence when tested with dilute hydrochloric acid.
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
Tumbled granite
Granite, a coarse-grained felsic intrusive igneous rock
igneous
Pegmatite with Tourmaline and Quartz
Igneous Pegmatite
igneous
Epidote
Epidote | Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)
metamorphic
Granite
Granite (Phaneritic intrusive igneous rock)
igneous