Rhombohedral Calcite

Mineral Species: Calcite

Weight: 181g

Size: 2x1.875x1.75"

This a completely natural, clear calcite crystal with the classic rhombohedral cleavage form and strong glassy luster on all faces. Some natural internal cleavage planes are visible, including a faint cloudy patch on one face. A well-formed specimen good for showing off calcite's double refraction under light.