Natural Agate Geode on Metal Base | Brazilian Mineral Display Piece Size:Small (1kg) (SKU: AGN01) and patterning is inherent to

and patterning is inherent to each pair

making each specimen subtly individual

Grade: A1 perfect condition

this impressive swallowtail is a highly desirable and visually dramatic specimen for any serious collection or display

Educational displays – Demonstrate biodiversity and insect morphology

Natural Agate Geode on Metal Base | Brazilian Mineral Display Piece Size:Small (1kg) (SKU: AGN01) and patterning is inherent toMillions of Years in the Making These natural agate geodes were formed over millions of years as mineral rich water slowly deposited layer upon layer of silica within cavities in Brazilian volcanic rock. The result is the stone's signature banding a geological record of time, pressure, and chemistry, unique to every single piece. Cut, polished, and mounted on an elegant metal base, each specimen is presented exactly as nature intended: undyed,