Polished Dendritic Agate - Madagascar Irradiated Many of these pieces are

Many of these pieces are found in association with dogtooth calcite or mimetite

There are saw marks on this piece

this stunning heart-shaped carving showcases the natural beauty of druzy

including Brazil

Polished Dendritic Agate - Madagascar Irradiated Many of these pieces areThis 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