Blue Lace Agate Chalcedony (b) - Malawi chevron Possibly some Stilbite and/or heulandite

Possibly some Stilbite and/or heulandite in this specimen

Locality: El Filo vein

Sierra Descubridora

This specific specimen was part of a recently discovered pocket in the El Potosi mine

It’s a fantastic piece that is both a beautiful sculpture by day and a spectacular fluorescent display by night

Blue Lace Agate Chalcedony (b) - Malawi chevron Possibly some Stilbite and/or heulanditeThese unique Blue Lace Agate Chalcedony specimens are sourced from Malawi and prepared in South Africa. A special acid etching process removes the heavy matrix, revealing the pure, detailed blue agate within. This makes each piece exceptionally lightweight and showcases its intricate natural patterns. Key Features: Origin: Malawi. Incredibly Lightweight: With the host rock removed, these specimens weigh about 50% less than matrix based pieces. You