Polished Dendritic Agate - Madagascar Pebble A stunning addition to any

A stunning addition to any mineral collection

Discover the beauty of nature with our Guerrero Amethyst Specimen from Mexico

25in x 4in x 4in

These striking visual elements were created millions of years ago when fine volcanic ash and silica-rich muds were deeply buried and permeated by iron oxides

Purchase contains 1 heart and 1 Moon (as pictured)

Polished Dendritic Agate - Madagascar Pebble A stunning addition to anyThis Polished Dendritic Agate is a striking mineral specimen sourced from the rich, diverse geological deposits of Madagascar. As a semi translucent variety of chalcedony quartz, this material is defined by its complex, tree like or fern like inclusions trapped inside a clear to milky silica body. These delicate structures are formed by a process known as dendritic branching, which occurs when iron and manganese rich mineral fluids seep into micro