mineral

Banded Calcite (Honey Calcite)

Calcium Carbonate (CaCO3)

AI-generated identification · may be incorrect

Hardness: 3 on Mohs scale. Color: Amber, honey-brown, and white banding. Luster: Vitreous to waxy. Crystal Structure: Trigonal. Cleavage: Perfect rhombohedral. Specific Gravity: 2.71.

Hardness: 3 on Mohs scale
Color: Amber, honey-brown, and white banding
Luster: Vitreous to waxy

Identified July 6, 2026More mineral →

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Physical properties

Hardness: 3 on Mohs scale. Color: Amber, honey-brown, and white banding. Luster: Vitreous to waxy. Crystal Structure: Trigonal. Cleavage: Perfect rhombohedral. Specific Gravity: 2.71.

Formation & geological history

Formed through the precipitation of calcium-rich waters in caves or around hot springs (travertine/onyx style formations). This polished specimen shows distinct sedimentary layering.

Uses & applications

Used in decorative carvings, tumbled stones for metaphysical purposes, architectural ornaments, and as a calcium source in industry.

Geological facts

Calcite is one of the most common minerals on Earth and is the primary component of limestone and marble. It will effervesce (fizz) if a drop of weak acid like vinegar is applied.

Field identification & locations

Identified by its relatively soft surface (can be scratched by a copper coin or steel knife) and its distinct waxy polish. Commonly found in Mexico, Brazil, and the USA.