Rock Identifier
Crazy Lace Agate (Silicon dioxide (chalcedony), SiO2) — gemstone
gemstone

Crazy Lace Agate

Silicon dioxide (chalcedony), SiO2

AI-generated identification · may be incorrect

Hardness of 6.5-7 on the Mohs scale, featuring distinct contorted banding in white, red, and grey with a vitreous to waxy luster.

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Physical properties

Hardness of 6.5-7 on the Mohs scale, featuring distinct contorted banding in white, red, and grey with a vitreous to waxy luster.

Formation & geological history

Formed in hydrothermal veins or cavities within volcanic rocks via the rhythmic deposition of silica-rich fluids over millions of years.

Uses & applications

Widely used in ornamental carvings, polished tumbling stones, cabochons for jewelry, and crystal collections.

Geological facts

Often referred to as the 'Happy Lace' stone due to its vibrant, swirling energy patterns and complex microcrystalline structure.

Field identification & locations

Identified by its intricate, multicolored folding lines and conchoidal fracture, commonly sourced from Chihuahua, Mexico.